Trane H V Wshp 5 To 25 Tons Catalogue Water Source Heat Pump Axiom Horizontal/Vertical GEH/GEV 6 60 Hz PRC016E EN August 2014

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Product Catalog

Water Source Heat Pump
Axiom™ Horizontal/Vertical—GEH/GEV
6 to 25Tons—60 Hz

August 2014

WSHP-PRC016E-EN

Introduction
The 6 through 25 ton horizontal and vertical water-source heat pump is used in a broad range of
applications. Schools, office buildings, health care/rehabilitation facilities, condominiums and
retirement facilities are just a few of the types of buildings utilizing the energy conscious watersource design.
Model GEH (pictured below) is a ceiling hung product that provides a serviceability to maintenance
components; indoor air quality standards; sound attenuation; and best of all, higher efficiencies
rated in accordance to ARI-ISO 13256-1 performance and ASHRAE 90.1 standards.
Trane’s design incorporates system advantages such as
•
•
•
•
•
•

Superior maintenance accessibility
Dual-sloped, plastic drain pan
Maximum return-air and supply-air flexibility
Multiple fan speed motor packages
Quiet unit design
Integrated controls

•
•
•
•
•

Dual circuit design
High and low pressure safeties as standard
Dehumidification option
Waterside economizing option
Supplemental electric heat option

1. Fan Blower Section
2. Co-axial Heat Exchanger
3. Water Connections
4. Thermal Expansion Valve
4
2

5. Dual Compressor

6

3

6. Low Voltage

1

8

7.

High Voltage

8. Integrated Controls
9. Hanging Rails
5
3

7

9

Copyright
This document and the information in it are the property ofTrane, and may not be used or
reproduced in whole or in part without written permission.Trane reserves the right to revise this
publication at any time, and to make changes to its content without obligation to notify any person
of such revision or change.

Trademarks
All trademarks referenced in this document are the trademarks of their respective owners.
Axiom, ReliaTel,TOPSS,Tracer,Trane, and theTrane logo are trademarks or registered trademarks
ofTrane in the United States and other countries.Trane is a business of Ingersoll Rand. All
trademarks referenced in this document are the trademarks of their respective owners.
LonTalk is a registered trademark of Echelon Corporation.
BACnet is a registered trademark of ASHRAE.

© 2014Trane All rights reserved

WSHP-PRC016E-EN

Introduction

Revision History
WSHP-PRC016E-EN (08 August 2014)
•

Edited Model Number, Electrical Data, Fan Performance - 2 speed motor change

WSHP-PRC016D-EN (15 November 2013)
•

WSHP-PRC016E-EN

Added BACnet®

3

Table of Contents
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Features and Benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Cabinet Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Airflow Combinations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
How it Works . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Application Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Model Number Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
General Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Performance Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Fan Performance Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Waterside Economizer Performance Data . . . . . . . . . . . . . . . . . . . . . . . . . 66

Electrical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Dimensional Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Weights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Deluxe 24V features include: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tracer™ UC400 / ZN524 functions include: . . . . . . . . . . . . . . . . . . . . . . .
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wireless Receiver/Wireless Zone Sensor . . . . . . . . . . . . . . . . . . . . . . . .
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

103
105
109
109
110
110

Thermostats and Zone Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Control Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Mechanical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120

4

WSHP-PRC016E-EN

Features and Benefits
Cabinet Description
The cabinet design incorporates sturdy (non-painted) galvanized metal for maximum durability
and corrosive resistive exterior.The equipment offers superior installation flexibility with service
accessibility.
The cabinet front allows service access for the controls.The horizontal and vertical design offers
four product variations of return-air and supply-air combinations. All combinations are order
specific and may not be modified at the job site. See Figure 1, p. 5 for airside combinations.
Hanging the horizontal configuration is accomplished through the robust metal stiffeners located
beneath the unit. Optional vibration isolators are available to help decrease sound vibration during
equipment operation.

Airflow Combinations
GEH airflow options (left), GEV airflow options (right)

RIGHT
SUPPLY-AIR

Control Box

1

The 6–15 ton horizontal
cabinet airflow flexibility
includes the following
combinations to aid in
applications where the
equipment is required to hug
a corridor or wall.

LEFT RETURN-AIR

2

Control Box

BACK
SUPPLY-AIR

Figure 1.

BACK SUPPLY-AIR

1

FRONT RETURN-AIR

2

TOP
SUPPLY

The four configurations are:
LEFT RETURN-AIR
RIGHT RETURN-AIR

Control Box

BACK
SUPPLY-AIR

3

FRONT RETURN-AIR

1. Left return-air with back
supply-air combination

3

2. Left return-air with right
supply-air combination

RIGHT RETURN-AIR

3. Right return-air with back
supply-air combination

Control Box

4

BACK RETURN-AIR

4. Right return-air with left
supply-air combination

LEFT
SUPPLY-AIR

FRONT SUPPLY-AIR

The sleek, narrow cabinet of
the 6–25 ton vertical cabinet is
designed to fit through a
standard 36 in. doorway for
installation during new or
retrofit construction.The
equipment is available in four
supply-air/return-air
combinations.These
combinations are order
specific via the unit model
number.
The four configurations are:

BACK RETURN-AIR

4

TOP
SUPPLY

1. Front return-air with back
supply-air combination
2. Front return-air with top
supply-air combination
3. Back return-air with front
supply-air combination
4. Back return-air with top
supply-air combination

Access Panels
The upper panels of the 12½–25 ton verticals feature a key hole
hanging design for ease of maintenance of the unit, allowing the
panel to be hooked into place when attaching the panel to the unit.
The panels are also sealed with a rubber gasket at all four edges to
help eliminate air from escaping around the panel edge.
.

WSHP-PRC016E-EN

5

Features and Benefits

Air-side filter
The air-side filter incorporates a 1-inch thick (nominal) or 2-inch thick (nominal), MERV 8 or MERV
13 disposable fiberglass option.These filters include an average synthetic dust weight arrestance
of approximately 75%.This dust holding capability includes a colorless, odorless adhesive to retain
dirt particles within the filter media after fiber contact.

Blower housing
The blower housing is constructed of non-corrosive galvanized steel. It is a double wide/double
inlet, forward curved wheel moved by an integral horsepower motor with sealed bearings.

Cabinet insulation
The cabinet insulation design meets UL 181 requirements.The air-stream surface of the insulation
is fabricated of a non-biodegradable source.

Compressor
Dual circuit designs of the GEH and GEV models feature scroll compressors.The compressors are
highly efficient and incorporate external vibration isolators and thermal overload protection.

Co-axial Water-to-Refrigerant Coil
The unit’s internal heat exchanging water coil is engineered for
maximum heat transfer.
The copper or cupro-nickel seamless tubing is a tube within a tube
design.The inner-water tube contains a deep fluted curve to
enhance heat transfer and minimize fouling and scaling. It is
available in either copper or cupro-nickel (selectable option)
coil.The outer refrigerant gas tube is made from steel material.
The coil is leak tested to assure there is no cross leakage between
the water tube and the refrigerant gas (steel tube) coil. Co-axial heat
exchangers are more tolerant to freeze rupture.

Drain pan
The unit drain pan is composed of plastic, corrosive resistive material.The pan is positively sloped
to comply with ASHRAE 62 for indoor air quality (IAQ) conformity.
Access to the drain pan is provided through two access panels for cleaning purposes for all models.

Expansion Valve
The refrigerant flow metering is made through the thermal
expansion valve (TXV). It allows the unit to operate with an entering
fluid temperature from 25°F to 120°F and entering air temperatures
from 55°F to 85°F.The valve is designed to meter refrigerant flow
through the circuitry to achieve desired heating or cooling.
Unlike cap-tube assemblies, the expansion valve device allows the
exact amount of refrigerant required to meet the coil load
demands.This precise metering by theTXV increases the efficiency
of the unit.

Hanging device
The hanging channel for the horizontal unit runs the length of the equipment.The structural
integrity of the design helps ensure that bracket deflection or unit bowing does not occur as a result
of the weight of the unit.

6

WSHP-PRC016E-EN

Features and Benefits

Isolation for the hanging bracket is provided with a rubber grommet design as an accessory.This
isolation device helps prevent sound vibration from reaching the structural support members of
the building during compressor start and stop.

Refrigeration piping
Unit copper tubing is created from a 99% pure copper formation that conforms to the American
Society ofTesting Materials (ASTM) B743 for seamless, light-annealed processing.
The unit’s copper refrigeration system is designed to be free from contaminants and conditions
such as drilling fragments, dirt, or oil.This excludes the possibility of these contaminants from
damaging the compressor motor.

Reversing valve
A system reversing valve (4-way valve) is included with all heating/
cooling units.This valve is piped to be energized in the cooling
mode to allow the system to provide heat if valve failure were to
occur.
Once the valve is energized for cooling, it will remain energized
until the control system is turned to the OFF position, or a heating
cycle is initiated.

Water Connections
Water hookups for the 6–25 ton units are located internal to the
equipment to help alleviate damage to the water copper during
shipment or job storage of units prior to installation. Each unit
(although dual circuit) contains a single supply and return water
connection.The following figure provides large tonnage water
hook-up information for model GEV.

1

2

1. Water-out
2. Drain
3. Water-in

3

Fittings for the supply and return are internally threaded.

Boilerless control/Electric heat (option)
In cooling dominant regions where heat may be used 15 to 30 days out of the winter season,
eliminating the boiler may be an economical advantage to the building owner. Eliminating a boiler
from the system reduces costs associated with the mechanical system installation, as well as the
maintenance and service of the boiler.
How can heat be provided for the few days of the year when heat is necessary?Through the watersource heat pump of course.The advantage of the water-source heat pump is its ability to provide
heat recovery within the closed water-loop. While some WSHPs may be extracting heat from the
closed water loop, otherWSHPs may be adding heat to the closed water loop.This creates a perfect
system balance for heat sharing or movement from one space to another.
But when water temperatures fall in a boilerless system, and no further heat recovery may be made
using the closed loop, heat may be added to the space through a boilerless control electric heat
option.

WSHP-PRC016E-EN

7

Features and Benefits

Electric heat system
COOLING TOWER

AIR
SEPARATOR

CIRCULATING
PUMP

SYSTEM
PUMPS
PLATE-FRAME
HEAT EXCHANGER

WSHP

WSHP

WSHP

WSHP

WSHP

WSHP

WSHP

WSHP

WSHP

BELOW 55 F,
ELECTRIC HEAT
IS ENERGIZED.
ABOVE 60 F,
COMPRESSOR
IS ENERGIZED.

With the boilerless electric heat option, the 6–25 ton models will contain boilerless controls ONLY
to interface for a field provided supplemental electric heat selection.The heater for this model shall
be placed external to the equipment by the contractor for ease of installation. All power
connections for the electric heater will be completely separate from the unit for field supplied
electric heat.

How it Works
In heating mode, when the water temperature falls below 55°F (factory setting), the electric heater
is energized, locking out the compressor.The systems electric heat source will continue to be
utilized for primary heating until the loop temperature rises above 60°F. Once the entering water
temperature rises above 60°F, the boilerless controller returns the unit to normal compressor
heating operation and locks out the electric heater.This maximizes efficiency from the unit during
the few days requiring heat from the mechanical system.
For geothermal applications, the boilerless controller has an adjustable setting of 25, 35, 45, 55 and
60°F.
What is NOT available with the boilerless electric heat option?
•

Hot gas reheat

•

575 V ratings

•

Supplemental or emergency heat applications

•

A factory-installed heater

Waterside economizer (option)
The beauty of the waterside economizer is its ability to take advantage of any loop condition that
results in cool water temperatures. A prime example would be during fall, winter, and spring when
cooling towers have more capacity than required and could be controlled to lower temperatures
for economizer support.
Another more common inexpensive means of free comfort cooling includes buildings systems
where perimeter heating and core cooling are needed. In this system, the perimeter units extract
heat from the building loop while in the heating mode, forcing the building loop temperature to
8

WSHP-PRC016E-EN

Features and Benefits

drop. Where as, the core are of a building may require cooling in summer or in winter based upon
lighting, people, and equipment.

Waterside economizer system

If the water-source system design contained an economizing coil option, the moderate temperature
loop water circulated through a core water-source system can provide an inexpensive means to
satisfy room comfort without operating the water-source heat pump’s compressor.
During economizer mode, fluid enters the unit, and passes by a water temperature sensing bulb.
This temperature sensing bulb determines whether the two position, three-way valve will direct the
water through the waterside economizing coil, and to the heat pump condenser, or through the
condenser only. If the water temperature is 55°F or less, fluid will flow into the economizing coil,
while simultaneously halting mechanical operation of the compressor. Mechanical cooling will
continue on a call for second stage from the thermostat.
The factory built waterside economizer is available on all 6–15 ton GEH models and 6–25 GEV
models.
Note: Condensate overflow protection for the waterside economizer coil is field provided.

Hot gas reheat (option)
For space conditioning and climate control,Trane provides an accurate and cost effective
dehumidification control through a hot gas reheat option.
With this reheat option, the return air from the space is conditioned by the air-to-refrigerant coil,
then reheated by the reheat coil to control not only the space temperature, but to also reduce the
relative humidity of the space.The moisture removal capability of a specific heat pump is
determined by the units latent capacity rating.
When operating in the reheat mode (meaning the sensible temperature has been met in the space),
the humidistat signals the reheat relay coil to energize, allowing the high pressure refrigerant gas
to flow from the compressor, through the reheat valve, into the reversing valve and through the
reheat coil for dehumidification.
Trane places an air separation space between the air-to-refrigerant coil and the reheat coil to allow
for maximum moisture removal.

WSHP-PRC016E-EN

9

Features and Benefits

Common reheat applications
The hot gas reheat option is designed to support building applications requiring fresh-air
ventilation units delivering unconditioned-air directly to the space. It also provides
dehumidification to large latent load spaces such as auditoriums, theaters and classrooms, or
anywhere humidity control is a problem.

Dos and Don’ts in Design
Water-source heat pumps with hot gas reheat should not be used as a make-up air unit.

2 Speed Blower Motor (option)
The 6 to 25Ton GEH/V models have indoor blowers that are available with 2 speed motors,
selectable in the model number (Digit 12, drive packages 1-9). High speed airflow matches the
single speed motor airflow, referenced in the Fan Performance tables. Low fan speed airflow is
approximately 50% of high fan speed airflow.
The 6 to 25Ton GEH/V 2 speed blower motors are available with the following options: Deluxe 24V
or UC400 controls, Heat Pump (HP) or HP w/Hot Gas Reheat or HP w/Waterside Economizer. Not
available with Boilerless or Supplemental Electric Heat.
Table 1.

10

6 to 25 ton GEH/V fan speed for 2 speed drive packages 1 to 9

RV State

Fan

Compressor 1

Compressor 2

Heat

OFF

OFF

OFF

Fan Speed
OFF

Heat

ON

OFF

OFF

HIGH

Heat

ON

ON

OFF

HIGH
HIGH

Heat

ON

ON

ON

Cool

OFF

OFF

OFF

OFF

Cool

ON

OFF

OFF

LOW

Cool

ON

ON

OFF

LOW

Cool

ON

ON

ON

HIGH

WSHP-PRC016E-EN

Application Considerations
Water-source heat pump systems are used to provide comfort in a wide range of building types and
climates.The system utilizes energy-conserving, heat-recovery capabilities to transfer heat from
one area to another to meet individual zone requirements. When used with system design and
control strategies, these high-performance systems reduce operating costs for the building owner
and improve occupant comfort.
Heat pump units are available in many different configurations and the design simplicity can be
adapted to suit almost any building plan.The vertical and horizontal water-source heat pump
system is versatile for installation in a boiler/cooling tower applications, as well as ground source
(geothermal) applications.

Conventional water-source heat pump system

Boiler/cooling tower
In this type of system, units are distributed throughout the building to provide cooling and heating
to the space. Units are connected to a water distribution loop which circulated water throughout
the building to transfer heat from one area to another.This common water loop yields what is
essentially a heat-recovery system. Units providing heating extract heat from loop water while
units providing cooling reject heat to the loop. In effect the system recovers and redistributes heat
where needed.
Also connected to this water loop are a “heat rejecter” such as a cooling tower, a “heat adder” such
as a boiler, circulation pumps, and related accessories.Typically, outdoor air is conditioned and
delivered by a separate, dedicated ventilation system.
During warm weather when all or most of the units are cooling, the cooling tower is used to
dissipate heat from the condensing process.The condensing water is cooled for recirculation back
to the water-to-refrigerant heat exchanger by using a combination of heat and mass transfer by
evaporation.
A boiler is also used to add heat to the water loop during winter months when most units are
heating.The boiler is typically enabled when the water loop temperature falls to a minimum value.

WSHP-PRC016E-EN

11

Application Considerations

During moderate weather, such as spring or fall, the heat pumps serving the sunny side and interior
of the building often operate in cooling mode and reject heat into the water loop.The heat pumps
serving the shady side of the building often operate in heating mode and absorb heat from the
water loop.
Heat rejected by the units operating in cooling mode is used to offset the heat absorbed by the units
in heating mode. In this manner, a WSHP system provides a form of heat recovery and an
opportunity to save energy by reducing the need to operate the boiler or cooling tower. For
example, if the water temperature stays in the desired range-between 60ºF (16ºC) and 90ºF (32ºC)neither the boiler nor the cooling tower need to operate.
In applications such as office buildings, heat generated by lights, people, and office equipment
often results in the need to provide year-round cooling in the interior zones of the building. In these
applications, the benefit of this heat recovery further reduces boiler energy use during the winter
months.

Ground Source
A geothermal heat pump system can potentially minimize heating and cooling cost by 30 to 40
percent. In this application the cooling tower and boiler are replaced with a ground heat exchanger.
The ground heat exchanger is a series of pipes buried in the earth.The earth is used as an energy
storage tank. Ground-source heat pump systems offer the potential for saving energy because they
can reduce (or eliminate) the energy needed to operate a cooling tower and/or boiler. Eliminating
the cooling tower has architectural and maintenance advantages, and eliminating the boiler frees
up floor space in the building.

Ground source heat pump system

Hybrid Systems
Hybrid systems involve adding a small cooling tower or dry cooler to a ground source system that
is installed in a cooling -dominated climate or adding a small boiler to a system in a heatingdominated climate. In either case, the geothermal heat exchanger is sized based on the smaller of
the two loads: for the total heat absorbed in a cooling-dominated climate or the total heat rejected
in a heating-dominated climate.Then, a small cooling tower (or boiler) is added to reject (or add)
the remaining heat.
12

WSHP-PRC016E-EN

Application Considerations

A hybrid system may also be used in existing buildings with existing ground loops as additional
rooms or buildings are added to the system. A cooling tower may be the solution to off-load the
peak demand of the new building addition as an example. Other additions may include a
requirement for fresh-air ventilation. A fresh-air, air handler, along with a water to water unit may
be introduced to the closed loop system to allow tempered fresh-air into the building.
The buildings heating and cooling needs are not based off of one type of component, but perform
harmonious of each other. Heat recovery from the loop itself can be shared with the other major
components.
Hybrid systems can often make the system more economical, opening up the possibility to reap
the potential energy savings.

Hybrid system

Central Pumping System
A central pumping design involves a single pump design, usually located within a basement or
mechanical room to fulfill pumping requirements for the entire building system. An auxiliary pump
is typically applied to lessen the likelihood of system downtime if the main pump malfunctions.

Distributed Pumping System
A distributed pumping system contains a single pump module connected directly to the units
supply and return.This module is field installed and piped to the unit.This design requires
individual pump modules specifically sized for each water-source heat pump.

WSHP-PRC016E-EN

13

Model Number Description
Digits 1-3 - Unit Configuration
GEH = High Efficiency Horizontal
GEV = High Efficiency Vertical

Digit 4 - Development Sequence
E = R-410A

Digits 5-7 - Nominal Capacity
072 = 6Ton
090 = 7½Ton
120 = 10Ton
150 = 12½Ton

180 = 15Ton
240 = 20Ton
300 = 25Ton

Digit 8 - Voltage (Volts/Hz/Phase)

Digit 15 - Supply-Air
Arrangement
B = Back Supply-Air Arrangement
F = Front Supply-Air Arrangement
L = Left Supply-Air Arrangement
R = Right Supply-Air Arrangement
T =Top Supply-Air Arrangement

Digit 16 - Return-Air
Arrangement
B = Back Return-Air Arrangement
F = Front Return-Air Arrangement
L = Left Return-Air Arrangement
R = Right Return-Air Arrangement

1 = 208/60/1
2 = 230/60/1
3 = 208/60/3
4 = 460/60/3
5 = 575/60/3
6 = 220-240/50/1
7 = 265/60/1
8 = 230/60/3
9 = 380-415/50/3

Digit 17 - Control Types

Digit 9 - Heat Exchanger

0 = No Fault Sensor
1 = Condensate Overflow Sensor
2 = Filter MaintenanceTimer
3 = Condensate Overflow and Filter
MaintenanceTimer
4 = Fan Status Sensor
6 = Condensate Overflow and Fan
Status
H = Fan Status and Filter
MaintenanceTimer
J = Fan Status, Filter Maintenance
Timer and Condensate Overflow
Sensor

1 = Copper-Water Coil
2 = Cupro-Nickel Water Coil
7 = Insulated Copper-Water Coil
8 = Insulated Cupro-Nickel Water Coil

Digit 10 - Current Design
Sequence
Digit 11 - Refrigeration Circuit
0 = Heating and Cooling Circuit
2 = Heating and Cooling Circuit with
Hot Gas Reheat
3 = Heating and Cooling Circuit with
Waterside Economizer
4 = Heating and Cooling Circuit with
HGR and WSE

Digit 12 - Blower Configuration
A = Drive Package A (GEH/GEV)
B = Drive Package B (GEH/GEV)
C = Drive Package C (GEH/GEV)
D = Drive Package D (GEH/GEV)
E = Drive Package E (GEH/GEV)
F = Drive Package F (GEH/GEV)
G = Drive Package G (GEH/GEV)
H = Drive Package H (GEH/GEV)
J = Drive Package J (GEH/GEV)
1 = 2 Speed Drive Package A (GEH/GEV)
2 = 2 Speed Drive Package B (GEH/GEV)
3 = 2 Speed Drive Package C (GEH/GEV)
4 = 2 Speed Drive Package D (GEH/GEV)
5 = 2 Speed Drive Package E (GEH/GEV)
6 = 2 Speed Drive Package F (GEH/GEV)
7 = 2 Speed Drive Package G (GEH/GEV)
8 = 2 Speed Drive Package H (GEH/GEV)
9= 2 Speed Drive Package J (GEH/GEV)

D = Deluxe 24V Controls
B = Tracer ZN524 Controls
F = UC400
G = UC400 w/ Wireless Comm

Digit 18 - Open
0 = Wall Mounted Location

Digit 19 - Fault Sensors

Digit 20 - Open
0 = No AdditionalTemperature Sensor

Digit 21 - Open
Digit 22 - Electric Heat
0 = No Electric Heat
4 = External Boilerless Electric Heat
5 = External Supplemental Electric
Heat

Digit 23 - Open
Digit 24 - Filter Type
1 = 1 in.Throwaway Filter
2 = 2 in.Throwaway Filter

Digit 25-36 - Does Not Apply to
GEH or GEV
00000000000 = Digits 25-36 are not
applicable to the GEH or GEV products

Digit 13 - Freeze Protection
A = 20°F Freezestat
B = 35°F Freezestat

Digit 14 - Open Digit = 0
14

WSHP-PRC016E-EN

General Data
Table 2.

General data - GEH072-180 (6-15 tons)

Model GEH
Unit Size

072

090

120

150

180

Length (in)

40 3/4

40 3/4

40 3/4

46 3/4

46 3/4

Height (in)

21

21

21

28

28

Width (in)

79

79

79

85

85

Scroll (2)

Scroll (2)

Scroll (2)

Scroll (2)

Scroll (2)

Compressor Type
Approximate Weight

with Pallet (lb)

714

724

827

899

997

Approximate Weight

without Pallet (lb)

665

676

785

857

955

Filter Size

Actual (in)

Water in/out size
(FPT)

inches

19 5/8 x 24 5/8 (3) 19 5/8 x 24 5/8 (3) 19 5/8 x 24 5/8 (3) 24 5/8 x 24 5/8 (3) 24 5/8 x 24 5/8 (3)
1 1/4

1 1/4

1 1/2

1 1/2

1 1/2

Condensate size (PVC)

inches

1/2

1/2

1/2

1/2

1/2

Blower Wheel Size

Belt Drive (in)

12.62 x 12.62

12.62 x 12.62

12.62 x 12.62

15.00 x 15.00

15.00 x 15.00

Table 3.

General data - GEV072-180 (6-15 tons)

Model GEV
Unit Size

072

090

120

150

180

Length (in)

42

42

42

81 5/8

81 5/8

Height (in)

62 5/8

62 5/8

62 5/8

68

68

Width (in)

36 1/4

36 1/4

36 1/4

36 1/4

36 1/4

Scroll (2)

Scroll (2)

Scroll (2)

Scroll (2)

Scroll (2)

Compressor Type
Approximate
Weight

with Pallet (lb)

630

658

857

1207

1223

Approximate
Weight

without Pallet (lb)

590

618

817

1162

1178

Filter Size

Actual (in)

Water in/out size
(FPT)

inches

1 1/4 FPT

1 1/4 FPT

1 1/2 FPT

1 1/2 FPT

1 1/2 FPT

Condensate size
(PVC)

inches

3/4

3/4

3/4

3/4

3/4

Blower Wheel Size

Belt Drive (in)

12.62 x 12.62

12.62 x 12.62

12.62 x 12.62

15.00 x 15.00

15.00 x 15.00

Table 4.

19 5/8 x 19 5/8 (4) 19 5/8 x 19 5/8 (4) 19 5/8 x 19 5/8 (4) 19 5/8 x 24 5/8 (6) 19 5/8 x 24 5/8 (6)

General data - GEV240-300 (20-25 tons)
Model GEV
Unit Size

Length (in)

240

300

81 5/8

81 5/8

Height (in)

68

68

Width (in)

36 1/4

36 1/4

Compressor Type

Scroll (2)

Scroll (2)

Approximate Weight

with Pallet (lb)

1644

1665

Approximate Weight

without Pallet (lb)

1599

1620

Filter Size

Actual (in)

19 5/8 x 24 5/8 (6)

19 5/8 x 24 5/8 (6)

Water in/out size (sweat)

inches

2 FPT

2 FPT

Condensate size (NPTI)

inches

3/4

3/4

Blower Wheel Size and quantity (regularlow static/high static)

Belt Drive (in)

(2) 12.62 x 12.62

(2) 15.00 x 11.00/(2) 12.62 x 12.62

WSHP-PRC016E-EN

15

General Data

Table 5.

Air-to-Refrigerant coil (2-compressor circuit) - 6-25 tons

Unit Size

072

090

120

150

180

240

300

Working
Pressure

650

650

650

650

650

650

650

(GEH) 18
(GEV) 24

(GEH) 18
(GEV) 28

(GEH) 18
(GEV) 36

(GEH) 24
(GEV) 28

(GEH) 24
(GEV) 32

(GEV) 36

(GEV) 36

4

4

4

(GEH) 4
(GEV) 2

(GEH) 4
(GEV) 3

(GEV) 4

(GEV) 4

No. of
Circuits

(GEH) 6 refrig
flow paths (2X)
(GEV) 6 refrig
flow paths (2X)

(GEH) 6 refrig
flow paths (2X)
(GEV) 7 refrig
flow paths (2X)

(GEH) 9 refrig
flow paths (2X)
(GEV) 9 refrig
flow paths (2X)

(GEH) 8 refrig
flow paths (2X)
(GEV) 7 refrig
flow paths (2X)

(GEH) 6 refrig
flow paths (2X)
(GEV) 8 refrig
flow paths (2X)

(GEV) 18 refrig
flow paths (2X)

(GEV) 18 refrig
flow paths (2X)

Finned vol.
(h,w,d)

(GEH)
18 x 48 x 3.464
(GEV)
24 x 34 x 3.464

(GEH)
18 x 54 x 3.464
(GEV)
28 x 34 x 3.464

(GEH)
18 x 73 x 3.464
(GEV)
36 x 34 x 3.464

(GEH)
24 x 73 x 3.464
(GEV)
28 x 73 x 1.734

(GEH) 24 x 73 x
3.464
(GEV) 32 x 73 x
2.598

(GEV) 36x 73 x
3.464

(GEV) 36x 73 x
3.464

Coil Surface
Area (Ft2)

(GEH) 6.00
(GEV) 5.67

(GEH) 6.75
(GEV) 6.61

(GEH) 9.125
(GEV) 8.50

(GEH) 12.167
(GEV) 14.19

(GEH) 12.167
(GEV) 16.22

(GEV) 18.25

(GEV) 18.25

Fins Per Inch

14

14

14

14

14

14

14

Tube
Material

Copper

Copper

Copper

Copper

Copper

Copper

Copper

Tube OD (in)

3/8

3/8

3/8

3/8

3/8

3/8

3/8

Wall
Thickness

0.014

0.014

0.014

0.014

0.014

0.014

0.014

Return Bends

Copper

Copper

Copper

Copper

Copper

Copper

Copper

Tubes High
Tubes Deep

16

WSHP-PRC016E-EN

Performance Data
Table 6.

ARI-ISO WLHP, GWHP and GLHP performance(a)

Water Loop Heat Pump
Ground Water Heat Pump
Rated Rated Cooling 86°F Heating 68°F Cooling 59°F
Heating 50°F
Model
GPM CFM Capacity
Capacity
Capacity
Capacity
Btuh
EER
Btuh
COP
Btuh
EER
Btuh
EER
GEH072
GEH090
GEH120
GEH150
GEH180

18.0
22.5
30.0
37.5
45.0

2100
2625
3500
4375
5250

75,500
88,100
115,900
152,800
180,800

13.40
14.10
13.35
14.30
13.10

83,800
99,200
147,100
175,000
222,700

4.80
4.68
4.60
4.40
4.40

83,200
94,600
129,000
166,800
204,700

21.90
20.67
19.30
20.60
18.50

69,100
83,000
122,600
147,800
183,100

4.20
4.07
4.10
4.10
4.00

Water Loop Heat Pump
Ground Water Heat Pump
Rated Rated Cooling 86°F Heating 68°F Cooling 59°F
Heating 50°F
Model
GPM CFM Capacity
Capacity
Capacity
Capacity
Btuh
EER
Btuh
COP
Btuh
EER
Btuh
EER
GEV072
GEV090
GEV120
GEV150
GEV180
GEV240
GEV300

18.0
22.5
30.0
37.5
45.0
60.0
75.0

2100
2625
3500
4375
5250
7000
8750

74,900
89,700
119,300
154,300
185,700
249,800
305,700

15.24
15.10
14.54
15.40
14.10
15.10
13.90

82,800
103,600
134,300
185,300
221,500
270,800
350,400

4.64
4.50
4.50
4.80
4.40
4.60
4.30

84,800
98,600
131,400
170,400
205,000
280,200
339,400

22.85
22.91
21.05
22.20
20.10
22.10
19.50

70,200
83,600
113,900
152,900
180,400
223,800
286,400

4.18
4.10
4.06
4.30
4.10
4.20
3.80

Ground Loop Heat Pump
Full Cool 77°F Full Heat 32°F
Capacity
Capacity
Btuh
EER
Btuh
EER
74,600
88,100
120,600
158,000
188,500

16.00
15.80
14.90
16.40
14.70

54,400
64,500
99,200
118,000
147,900

3.50
3.40
3.20
3.40
3.50

Ground Loop Heat Pump
Full Cool 77°F Full Heat 32°F
Capacity
Capacity
Btuh
EER
Btuh
EER
78,800
92,100
123,200
158,900
192,200
258,000
315,500

17.50
17.40
16.60
17.30
16.10
17.00
15.70

54,500
65,600
90,400
120,600
143,500
177,900
234,600

3.44
3.40
3.40
3.60
3.50
3.50
3.30

Note: Models with capacities greater than 135,000 BTUH are not included in the
ARI water-to-air and brine-to-air heat pump certification program.
(a) Rated in accordance with ISO Standard 13256-1: 1998 (Water Loop Heat Pumps, Ground Water Heat Pumps, Ground Loop Heat Pumps). Certified
conditions are 80.6F DB/66.2F WB EAT in cooling and 68F DB/59F WB EAT in heating.

WSHP-PRC016E-EN

17

Performance Data

Table 7.

Gross cooling capacities - 6 tons GEH*072

EWT

GPM

Gross Cap.
Mbtuh

Gross Sen.
Mbtuh

SHR

45
45
45
45
45
55
55
55
55
55
59
59
59
59
59
68
68
68
68
68
77
77
77
77
77
86
86
86
86
86
95
95
95
95
95
105
105
105
105
105
115
115
115
115
115
120
120

9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
18.0
21.0

91.3
92.1
92.6
93.0
93.3
88.0
88.6
88.9
89.2
89.4
86.6
87.2
87.5
87.8
87.9
83.6
84.1
84.3
84.5
84.7
80.3
80.8
81.0
81.2
81.3
76.9
77.4
77.6
77.8
77.9
72.9
73.5
73.8
74.1
74.3
68.7
69.5
70.0
70.2
70.6
64.0
65.0
66.0
66.5
68.0
64.0
65.0

67.3
67.6
67.9
68.1
68.1
66.0
66.3
66.4
66.5
66.7
65.5
65.7
65.9
66.0
66.0
64.3
64.5
64.6
64.7
64.8
63.0
63.2
63.3
63.4
63.4
61.5
61.7
61.8
61.9
61.9
60.1
60.5
60.4
60.5
60.3
57.7
58.9
58.4
59.0
58.6
55.7
56.6
56.8
57.5
57.1
56.3
55.9

0.74
0.73
0.73
0.73
0.73
0.75
0.75
0.75
0.75
0.75
0.76
0.75
0.75
0.75
0.75
0.77
0.77
0.77
0.77
0.76
0.78
0.78
0.78
0.78
0.78
0.80
0.80
0.80
0.80
0.79
0.82
0.82
0.82
0.82
0.81
0.84
0.85
0.83
0.84
0.83
0.87
0.87
0.86
0.87
0.84
0.88
0.86

Comp Power
kW
Reject Mbtuh
3.03
2.74
2.56
2.43
2.34
3.68
3.39
3.22
3.10
3.01
3.94
3.65
3.48
3.36
3.28
4.56
4.26
4.08
3.96
3.87
5.48
5.09
4.87
4.72
4.62
6.11
5.74
5.52
5.39
5.29
7.15
6.73
6.48
6.32
6.19
8.230
7.745
7.460
7.281
7.114
9.300
9.000
8.700
8.300
8.100
8.950
8.700

101.6
101.5
101.4
101.3
101.3
100.5
100.1
99.9
99.8
99.7
100.1
99.6
99.4
99.2
99.1
99.2
98.6
98.3
98.1
97.9
99.0
98.2
97.6
97.3
97.1
97.7
97.0
96.5
96.2
96.0
97.3
96.4
96.0
95.6
95.4
96.8
95.9
95.5
95.1
94.9
95.7
95.7
95.7
94.8
95.6
94.5
94.7

LWT

Feet Head

67.6
61.9
58.5
56.3
54.6
77.3
71.7
68.3
66.1
64.5
81.2
75.6
72.3
70.0
68.4
90.0
84.4
81.1
78.9
77.3
99.0
93.4
90.0
87.8
86.2
107.7
102.2
98.9
96.7
95.1
116.6
111.1
107.8
105.6
104.1
126.5
121.0
117.7
115.6
114.0
136.3
131.0
127.8
125.5
124.1
130.5
129.0

4.0
6.7
10.0
13.8
18.2
3.9
6.5
9.6
13.3
17.5
3.8
6.4
9.5
13.1
17.2
3.7
6.2
9.2
12.7
16.7
3.6
6.0
8.9
12.3
16.2
3.5
5.9
8.7
12.0
15.7
3.4
5.7
8.5
11.7
15.3
3.1
5.3
7.9
10.9
14.1
2.8
4.6
6.9
9.7
12.5
8.8
11.5

Performance data is tabulated for cooling at 80.6°F DB/66.2°F WB entering air.
For conditions other than what is tabulated, multipliers must be used to correct performance. See the fan correction factors table for CFM other than
rated and the cooling correction factors for variations in entering air temperature. WLHP data shown in bold type is performance data at ARI/ISO 13256
The bold type for GLHP is a rating point only. For ARI 13256-1 GLHP conditions, apply 15% methanol by volume per the antifreeze correction factors
found on Table 77, p. 67. The minimum gpm/ton is 3.0 when the EWT is greater than 115°F and the EAT is less than 67°F WB.
Rated GPM: 18.0 Minimum CFM 1920; Nominal CFM 2400, Maximum CFM 2880

18

WSHP-PRC016E-EN

Performance Data

Table 8.

Heating capacities (gross) - 6 tons GEH*072

EWT

GPM

Gross Cap Mbtuh

Absorb
Mbtuh

Comp Power kW

LWT

Feet Head

25
25
25
32
32
32
32
32
45
45
45
45
45
50
50
50
50
50
55
55
55
55
55
68
68
68
68
68
75
75
75
75
75
86
86
86
86
86

15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0

43.7
44.2
44.9
47.2
48.8
49.9
50.7
51.3
57.2
59.2
60.7
61.7
62.4
62.1
64.4
65.8
66.8
67.6
66.1
68.7
70.5
71.4
72.2
77.2
80.2
82.1
83.8
84.5
83.2
86.6
88.8
90.1
91.2
93.0
96.6
99.1
100.5
101.7

30.6
31.1
31.7
33.9
35.4
36.5
37.2
37.8
43.4
45.4
46.7
47.6
48.3
48.0
50.2
51.5
52.5
53.2
51.8
54.3
55.9
56.8
57.6
62.3
65.2
67.0
68.5
69.2
68.0
71.1
73.2
74.5
75.5
77.2
80.6
82.9
84.3
85.5

3.84
3.85
3.86
3.90
3.93
3.94
3.95
3.96
4.04
4.07
4.09
4.11
4.11
4.12
4.15
4.17
4.18
4.21
4.18
4.23
4.26
4.27
4.28
4.37
4.41
4.44
4.48
4.48
4.47
4.53
4.56
4.58
4.60
4.65
4.69
4.73
4.75
4.77

20.9
21.5
22.0
24.5
26.1
27.1
27.9
28.4
35.4
37.4
38.8
39.7
40.4
39.3
41.6
43.1
44.2
44.9
43.5
46.0
47.5
48.7
49.5
54.2
57.1
59.1
60.4
61.4
59.9
63.1
65.2
66.7
67.8
68.9
72.6
74.9
76.6
77.9

11.8
16.2
21.2
4.7
7.8
11.4
15.7
20.6
4.6
7.6
11.1
15.3
20.0
4.5
7.3
10.8
14.9
19.4
4.4
7.2
10.6
14.6
19.0
4.2
6.9
10.1
13.9
18.2
4.1
6.7
9.9
13.6
17.7
3.9
6.5
9.5
13.1
17.1

Performance data is tabulated for heating at 68°F DB entering air.For conditions other than what is tabulated, multipliers must be used to correct
performance. See the fan correction factors table for CFM other than rated and the heating correction factors for variations in entering air temperature.
WLHP data shown in bold type is performance data at ARI/ISO 13256-1. The bold type for GLHP is a rating point only. For ARI 13256-1 GLHP conditions,
apply 15% methanol by volume per the antifreeze correction factors found on Table 77, p. 67.
Rated GPM: 18.0 Minimum CFM 1920; Nominal CFM 2400, Maximum CFM 2880

Table 9.

Fan correction factors - 6 tons GEH*072

Entering
CFM

Cooling
Capacity

Sensible
Capacity

Cooling
Input
Watts

Heating
Capacity

Heating
Input
Watts

1920
2160
2400
2640
2880

0.953
0.979
1.000
1.019
1.034

0.879
0.940
1.000
1.060
1.116

1.008
1.004
1.000
0.996
0.994

0.980
0.989
1.000
1.003
1.008

1.082
1.035
1.000
0.967
0.941

WSHP-PRC016E-EN

19

Performance Data

Table 10.

Gross cooling capacities - 7½ tons GEH*090

EWT

GPM

Gross Cap
Mbtuh

Gross Sen
Mbtuh

SHR

45
45
45
45
45
55
55
55
55
55
59
59
59
59
59
68
68
68
68
68
77
77
77
77
77
86
86
86
86
86
95
95
95
95
95
105
105
105
105
105
115
115
115
115
115
120
120

11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
22.5
26.3

107.5
108.4
109.0
109.4
109.7
104.1
104.9
105.5
105.8
106.0
102.7
103.5
104.0
104.3
104.5
99.4
100.1
100.5
100.8
101.0
95.8
96.5
96.9
97.2
97.3
91.9
92.5
93.0
93.2
93.4
87.9
88.5
88.9
89.1
89.3
83.0
83.6
84.0
84.2
84.5
77.7
78.3
78.6
78.9
79.1
76.1
76.2

80.6
80.9
81.2
81.4
81.5
79.4
79.5
79.8
79.9
79.9
78.8
79.1
79.3
79.2
79.3
77.4
77.6
77.8
77.8
78.0
75.7
76.0
76.3
76.4
76.4
74.4
74.7
74.9
74.9
75.1
72.9
73.1
73.3
73.4
73.4
71.9
72.1
71.8
71.9
72.1
69.3
69.6
69.7
70.2
70.2
68.5
68.5

0.75
0.75
0.74
0.74
0.74
0.76
0.76
0.76
0.75
0.75
0.77
0.76
0.76
0.76
0.76
0.78
0.78
0.77
0.77
0.77
0.79
0.79
0.79
0.79
0.79
0.81
0.81
0.81
0.80
0.80
0.83
0.83
0.82
0.82
0.82
0.87
0.86
0.85
0.85
0.85
0.89
0.89
0.89
0.89
0.89
0.90
0.90

Comp Power
kW
Reject Mbtuh
3.31
3.04
2.86
2.75
2.66
3.90
3.62
3.46
3.35
3.27
4.13
3.87
3.70
3.59
3.51
4.69
4.41
4.25
4.14
4.07
5.28
5.00
4.83
4.71
4.64
5.96
5.65
5.47
5.35
5.27
6.70
6.37
6.18
6.06
5.97
7.636
7.291
7.075
6.946
6.852
8.697
8.322
8.105
7.960
7.857
8.539
8.431

118.7
118.7
118.8
118.8
118.8
117.4
117.3
117.3
117.2
117.2
116.8
116.7
116.6
116.5
116.5
115.3
115.1
115.0
114.9
114.9
113.8
113.6
113.4
113.3
113.2
112.2
111.8
111.6
111.4
111.3
110.8
110.3
110.0
109.8
109.7
109.1
108.5
108.1
107.9
107.9
107.4
106.7
106.3
106.1
105.9
105.2
105.0

LWT

Feet Head

66.0
60.8
57.6
55.6
54.0
75.8
70.6
67.5
65.4
63.9
79.7
74.6
71.4
69.4
67.9
88.4
83.3
80.2
78.2
76.7
97.2
92.1
89.1
87.1
85.6
105.9
100.9
97.9
95.9
94.5
114.6
109.7
106.7
104.8
103.3
124.3
119.5
116.5
114.6
113.2
134.0
129.2
126.3
124.4
123.1
129.4
128.0

4.7
7.7
11.6
15.9
21.0
4.5
7.4
11.1
15.3
20.2
4.4
7.3
11.0
15.1
19.9
4.3
7.1
10.6
14.6
19.2
4.2
6.9
10.3
14.2
18.7
4.1
6.7
10.0
13.8
18.1
4.0
6.6
9.8
13.4
17.7
3.9
6.4
9.5
13.0
17.2
3.8
6.2
9.3
12.7
16.7
12.6
16.5

Performance data is tabulated for cooling at 80.6°F DB/66.2°F WB entering air.
For conditions other than what is tabulated, multipliers must be used to correct performance. See the fan correction factors table for CFM other than rated
and the cooling correction factors for variations in entering air temperature. WLHP data shown in bold type is performance data at ARI/ISO 13256. The
bold type for GLHP is a rating point only. For ARI 13256-1 GLHP conditions, apply 15% methanol by volume per the antifreeze correction factors found
on Table 77, p. 67. The minimum gpm/ton is 3.0 when the EWT is greater than 115°F and the EAT is less than 67°F WB.
Rated GPM: 22.5 Minimum CFM 2400; Nominal CFM 3000, Maximum CFM 3600

20

WSHP-PRC016E-EN

Performance Data

Table 11.

Heating capacities (gross) - 7½ tons GEH*090

EWT

GPM

Gross Cap
Mbtuh

Absorb
Mbtuh

Comp Power
kW

LWT

Feet Head

25
25
25
32
32
32
32
32
45
45
45
45
45
50
50
50
50
50
55
55
55
55
55
68
68
68
68
68
75
75
75
75
75
86
86
86
86
86

18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3

58.5
59.6
60.7
60.9
62.3
64.2
65.2
65.8
72.8
75.5
77.2
78.6
79.3
79.2
81.9
83.8
84.9
85.8
84.3
87.3
89.2
90.4
91.5
98.4
102.0
104.4
106.0
107.2
106.1
110.0
113.4
115.1
116.4
118.6
123.8
127.1
129.2
130.7

42.9
43.9
45.0
45.1
46.5
48.3
49.3
49.8
56.5
59.1
60.7
62.0
62.7
62.5
65.1
66.9
68.0
68.8
67.3
70.2
72.1
73.2
74.3
80.6
84.1
86.4
87.9
89.1
87.9
91.6
94.8
96.4
97.7
99.7
104.6
107.7
109.7
111.1

4.58
4.59
4.60
4.62
4.64
4.66
4.67
4.68
4.77
4.81
4.83
4.86
4.86
4.89
4.92
4.95
4.96
4.97
4.97
5.01
5.03
5.04
5.06
5.20
5.26
5.28
5.30
5.32
5.34
5.38
5.45
5.47
5.49
5.55
5.63
5.69
5.72
5.74

20.4
21.1
21.6
24.0
25.8
26.9
27.6
28.2
35.0
37.1
38.5
39.5
40.2
38.9
41.3
42.9
44.0
44.8
43.1
45.6
47.3
48.5
49.4
53.7
56.8
58.8
60.2
61.2
59.4
62.8
64.9
66.4
67.6
68.4
72.1
74.5
76.2
77.5

13.4
18.3
24.1
5.4
8.8
13.0
17.8
23.4
5.2
8.6
12.7
17.3
22.7
5.1
8.3
12.3
16.8
22.1
5.0
8.2
12.1
16.5
21.7
4.8
7.8
11.5
15.7
20.7
4.7
7.6
11.3
15.4
20.2
4.5
7.4
10.9
14.8
19.5

Performance data is tabulated for heating at 68°F DB entering air. For conditions other than what is tabulated, multipliers must be used to correct
performance. See the fan correction factors table for CFM other than rated and the heating correction factors for variations in entering air temperature.
WLHP data shown in bold type is performance data at ARI/ISO 13256-1. The bold type for GLHP is a rating point only. For ARI 13256-1 GLHP conditions,
apply 15% methanol by volume per the antifreeze correction factors found on Table 77, p. 67.
Rated GPM: 22.5 Minimum CFM 2400; Rated CFM 3000, Maximum CFM 3600

Table 12.

Fan correction factors - 7½ tons GEH*090

Entering
CFM

Cooling
Capacity

Sensible
Capacity

Cooling
Input
Watts

Heating
Capacity

Heating
Input
Watts

2400
2700
3000
3300
3600

0.959
0.981
1.000
1.016
1.030

0.878
0.939
1.000
1.059
1.121

1.002
1.002
1.000
0.999
0.996

0.989
0.997
1.000
1.006
1.013

1.090
1.043
1.000
0.968
0.944

WSHP-PRC016E-EN

21

Performance Data

Table 13.

Gross cooling capacities - 10 tons - GEH*120

EWT

GPM

Gross Cap
Mbtuh

Gross Sen
Mbtuh

SHR

45
45
45
45
45
55
55
55
55
55
59
59
59
59
59
68
68
68
68
68
77
77
77
77
77
86
86
86
86
86
95
95
95
95
95
105
105
105
105
105
115
115
115
115
115
120
120

15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
30.0
35.0

142.9
143.9
144.4
144.8
145.1
138.5
139.4
139.9
140.2
140.5
136.6
137.5
138.0
138.4
138.6
132.2
133.1
133.6
133.9
134.1
127.6
128.4
128.9
129.2
129.5
122.7
123.5
124.0
124.3
124.5
117.5
118.3
118.8
119.1
119.4
110.8
112.3
112.7
113.0
113.2
103.7
104.6
105.1
105.3
105.6
101.7
102.0

108.1
108.5
108.7
108.9
109.0
106.2
106.6
106.8
107.0
107.1
105.5
105.8
106.1
106.3
106.3
103.6
104.0
104.1
104.3
104.5
101.7
102.0
102.2
102.4
102.4
99.6
100.0
100.2
100.3
100.4
97.4
97.8
98.0
98.1
98.2
95.9
95.4
95.5
95.6
95.7
93.4
93.6
93.9
94.0
94.0
92.7
92.7

0.76
0.75
0.75
0.75
0.75
0.77
0.77
0.76
0.76
0.76
0.77
0.77
0.77
0.77
0.77
0.78
0.78
0.78
0.78
0.78
0.80
0.79
0.79
0.79
0.79
0.81
0.81
0.81
0.81
0.81
0.83
0.83
0.82
0.82
0.82
0.87
0.85
0.85
0.85
0.84
0.90
0.90
0.89
0.89
0.89
0.91
0.91

Comp Power
kW
Reject Mbtuh
4.54
4.19
3.99
3.85
3.75
5.29
4.94
4.74
4.60
4.51
5.60
5.25
5.05
4.91
4.81
6.34
5.97
5.76
5.62
5.52
7.11
6.74
6.53
6.39
6.29
7.95
7.57
7.34
7.19
7.08
8.86
8.46
8.23
8.08
7.97
9.960
9.576
9.309
9.147
9.033
11.231
10.795
10.539
10.370
10.250
11.030
10.907

158.4
158.2
158.0
157.9
157.9
156.5
156.3
156.1
155.9
155.9
155.7
155.4
155.2
155.1
155.0
153.8
153.5
153.2
153.1
153.0
151.8
151.4
151.2
151.0
150.9
149.8
149.3
149.1
148.8
148.7
147.7
147.2
146.9
146.7
146.6
144.8
144.9
144.5
144.2
144.0
142.0
141.4
141.0
140.7
140.5
139.4
139.2

LWT

Feet Head

66.1
60.8
57.6
55.5
54.0
75.9
70.6
67.5
65.4
63.9
79.8
74.5
71.4
69.3
67.9
88.5
83.3
80.3
78.2
76.7
97.2
92.1
89.1
87.1
85.6
106.0
100.9
97.9
95.9
94.5
114.7
109.7
106.8
104.8
103.4
124.3
119.5
116.6
114.6
113.2
133.9
129.1
126.3
124.4
123.0
129.3
128.0

4.7
7.9
11.7
16.2
21.3
4.6
7.6
11.3
15.6
20.5
4.5
7.5
11.1
15.4
20.2
4.4
7.3
10.8
14.9
19.6
4.2
7.1
10.5
14.5
19.0
4.1
6.9
10.2
14.1
18.4
4.0
6.7
9.9
13.7
18.0
3.9
6.5
9.6
13.3
17.5
3.8
6.3
9.4
13.0
17.0
12.8
16.8

Performance data is tabulated for cooling at 80.6°F DB/66.2°F WB entering air.
For conditions other than what is tabulated, multipliers must be used to correct performance. See the fan correction factors table for CFM other than rated
and the cooling correction factors for variations in entering air temperature. WLHP data shown in bold type is performance data at ARI/ISO 13256. The
bold type for GLHP is a rating point only. For ARI 13256-1 GLHP conditions, apply 15% methanol by volume per the antifreeze correction factors found on
Table 77, p. 67. The minimum gpm/ton is 3.0 when the EWT is greater than 115°F and the EAT is less than 67°F WB.
Rated GPM: 30.0 Minimum CFM 3200; Nominal CFM 4000, Maximum CFM 4800

22

WSHP-PRC016E-EN

Performance Data

Table 14.

Heating capacities (gross) - 10 tons GEH*120

EWT

GPM

Gross Cap
Mbtuh

Absorb
Mbtuh

Comp Power
kW

LWT

Feet Head

25
25
25
32
32
32
32
32
45
45
45
45
45
50
50
50
50
50
55
55
55
55
55
68
68
68
68
68
75
75
75
75
75
86
86
86
86
86

25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0

73.7
74.5
75.4
79.2
80.6
81.5
81.4
81.9
94.3
95.5
96.1
97.3
96.3
103.5
104.4
104.2
104.1
103.8
109.7
111.4
110.8
110.3
110.0
127.7
129.1
129.2
129.3
127.7
137.9
139.6
139.8
140.2
137.6
154.9
157.0
158.2
155.3
153.7

54.5
55.3
56.2
59.7
61.1
62.0
61.9
62.3
74.0
75.3
75.9
77.0
76.1
82.6
83.6
83.5
83.5
83.2
88.5
90.2
89.7
89.4
89.1
105.5
106.9
107.0
107.2
105.8
115.0
116.7
116.9
117.3
115.0
130.7
132.8
133.8
131.3
129.8

5.63
5.62
5.62
5.71
5.72
5.72
5.71
5.72
5.93
5.93
5.93
5.95
5.91
6.10
6.09
6.06
6.05
6.03
6.21
6.21
6.17
6.14
6.13
6.51
6.51
6.49
6.48
6.43
6.71
6.72
6.70
6.71
6.63
7.07
7.11
7.13
7.05
7.00

20.6
21.3
21.8
24.0
25.9
27.0
27.9
28.4
35.1
37.5
38.9
39.9
40.7
39.0
41.6
43.3
44.4
45.2
43.2
46.0
47.8
49.0
49.9
53.9
57.3
59.4
60.9
62.0
59.7
63.3
65.6
67.2
68.4
68.6
72.7
75.3
77.2
78.6

13.6
18.7
24.4
5.4
9.0
13.2
18.1
23.7
5.3
8.7
12.8
17.6
23.0
5.1
8.5
12.5
17.1
22.4
5.1
8.3
12.2
16.8
21.9
4.8
7.9
11.7
16.0
20.9
4.7
7.7
11.4
15.6
20.4
4.6
7.5
11.0
15.1
19.7

Performance data is tabulated for heating at 68°F DB entering air.
For conditions other than what is tabulated, multipliers must be used to correct performance. See the fan correction factors table for CFM other than rated
and the heating correction factors for variations in entering air temperature. WLHP data shown in bold type is performance data at ARI/ISO 13256-1. The
bold type for GLHP is a rating point only. For ARI 13256-1 GLHP conditions, apply 15% methanol by volume per the antifreeze correction factors found on
Table 77, p. 67.
Rated GPM: 30.0 Minimum CFM 3200; Nominal CFM 4000, Maximum CFM 4800

Table 15.

Fan correction factors - 10 tons GEH*120

Entering
CFM

Cooling
Capacity

Sensible
Capacity

Cooling
Input
Watts

Heating
Capacity

Heating
Input
Watts

3200
3600
4000
4400
4800

0.958
0.981
1.000
1.016
1.031

0.881
0.941
1.000
1.057
1.112

0.999
1.001
1.000
1.001
1.001

0.971
0.986
1.000
1.003
1.019

0.961
0.928
1.000
0.876
0.860

WSHP-PRC016E-EN

23

Performance Data

Table 16.

Gross cooling capacities - 12½ tons GEH*150

EWT

GPM

Gross Cap
Mbtuh

Gross Sen
Mbtuh

SHR

45
45
45
45
45
55
55
55
55
55
59
59
59
59
59
68
68
68
68
68
77
77
77
77
77
86
86
86
86
86
95
95
95
95
95
105
105
105
105
105
115
115
115
115
115
120
120

18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
37.5
43.8

182.2
183.8
184.8
185.5
186.1
177.1
178.6
179.5
180.1
180.5
175.0
176.4
177.2
177.8
178.2
169.9
171.2
172.0
172.5
172.9
164.4
165.7
166.4
166.9
167.2
158.5
159.7
160.4
160.9
161.2
152.0
153.2
153.9
154.3
154.6
144.1
145.3
146.0
146.5
146.8
135.4
136.7
137.4
137.9
138.2
133.2
133.5

135.2
135.8
136.2
136.5
136.7
133.3
133.8
134.2
134.4
134.6
132.4
133.0
133.3
133.5
133.7
130.5
131.0
131.3
131.5
131.6
128.4
128.9
129.2
129.3
129.5
126.3
126.7
127.0
127.1
127.3
123.9
124.3
124.6
124.7
124.8
121.2
121.6
121.9
122.0
122.1
118.4
118.8
119.0
119.2
119.3
117.7
117.8

0.74
0.74
0.74
0.74
0.73
0.75
0.75
0.75
0.75
0.75
0.76
0.75
0.75
0.75
0.75
0.77
0.77
0.76
0.76
0.76
0.78
0.78
0.78
0.78
0.77
0.80
0.79
0.79
0.79
0.79
0.82
0.81
0.81
0.81
0.81
0.84
0.84
0.83
0.83
0.83
0.87
0.87
0.87
0.86
0.86
0.88
0.88

Comp Power
kW
Reject Mbtuh
6.52
6.16
5.94
5.80
5.70
7.34
6.94
6.71
6.57
6.46
7.68
7.29
7.04
6.89
6.79
8.52
8.10
7.85
7.69
7.58
9.44
9.00
8.72
8.56
8.43
10.47
9.99
9.71
9.52
9.39
11.55
11.07
10.78
10.59
10.46
12.896
12.377
12.072
11.874
11.733
14.355
13.828
13.511
13.306
13.158
14.081
13.959

204.5
204.9
205.1
205.3
205.5
202.2
202.2
202.4
202.5
202.6
201.2
201.3
201.3
201.3
201.4
199.0
198.8
198.8
198.8
198.7
196.6
196.4
196.2
196.1
196.0
194.2
193.8
193.6
193.4
193.3
191.4
191.0
190.7
190.5
190.3
188.1
187.6
187.2
187.0
186.9
184.4
183.9
183.5
183.3
183.1
181.2
181.2

LWT

Feet Head

66.8
61.4
58.1
56.0
54.4
76.5
71.2
67.9
65.8
64.2
80.4
75.1
71.9
69.7
68.2
89.2
83.9
80.7
78.6
77.1
97.9
92.7
89.5
87.5
85.9
106.7
101.5
98.4
96.3
94.8
115.4
110.3
107.2
105.2
103.7
125.0
120.0
117.0
115.0
113.5
134.6
129.7
126.7
124.8
123.4
129.7
128.3

4.5
7.5
11.2
15.4
20.3
4.4
7.2
10.8
14.9
19.6
4.3
7.1
10.6
14.6
19.3
4.2
6.9
10.3
14.2
18.7
4.0
6.7
10.0
13.8
18.1
3.9
6.5
9.7
13.4
17.6
3.8
6.4
9.5
13.0
17.1
3.7
6.2
9.2
12.7
16.7
3.6
6.0
9.0
12.3
16.2
12.2
16.0

Performance data is tabulated for cooling at 80.6°F DB/66.2°F WB entering air.
For conditions other than what is tabulated, multipliers must be used to correct performance. See the fan correction factors table for CFM other than
rated and the cooling correction factors for variations in entering air temperature. WLHP data shown in bold type is performance data at ARI/ISO 13256.
The bold type for GLHP is a rating point only. For ARI 13256-1 GLHP conditions, apply 15% methanol by volume per the antifreeze correction factors
found on Table 77, p. 67. The minimum gpm/ton is 3.0 when the EWT is greater than 115°F and the EAT is less than 67°F WB.
Rated GPM: 37.5 Minimum CFM 4000; Nominal CFM 5000, Maximum CFM 6000

24

WSHP-PRC016E-EN

Performance Data

Table 17.

Heating capacities (gross) - 12½ tons GEH*150

EWT

GPM

Gross Cap
Mbtuh

Absorb
Mbtuh

Comp Power
kW

LWT

Feet Head

25
25
25
32
32
32
32
32
45
45
45
45
45
50
50
50
50
50
55
55
55
55
55
68
68
68
68
68
75
75
75
75
75
86
86
86
86
86

31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8

104.1
105.2
106.1
109.0
112.6
114.8
116.4
117.6
128.7
133.3
136.2
138.4
139.9
138.7
143.6
146.8
148.9
150.4
147.1
152.6
156.1
158.4
160.2
170.4
177.2
181.7
184.9
187.1
183.2
191.1
196.6
200.6
203.1
205.2
214.9
221.3
225.6
228.8

75.2
76.3
77.2
79.7
83.2
85.3
86.9
88.1
98.9
103.3
106.2
108.2
109.7
108.3
113.1
116.2
118.2
119.7
116.4
121.7
125.0
127.3
129.0
138.5
145.1
149.5
152.5
154.7
150.8
158.3
163.5
167.3
169.9
171.4
180.8
186.8
191.0
194.1

8.47
8.47
8.48
8.58
8.62
8.64
8.64
8.65
8.74
8.79
8.82
8.84
8.85
8.91
8.94
8.96
8.98
9.00
9.00
9.06
9.09
9.12
9.13
9.33
9.40
9.44
9.47
9.49
9.50
9.61
9.69
9.75
9.75
9.89
10.01
10.09
10.14
10.17

20.2
20.9
21.5
23.5
25.3
26.6
27.4
28.0
34.5
36.7
38.2
39.2
40.0
38.5
41.0
42.6
43.7
44.5
42.6
45.3
47.0
48.2
49.1
53.3
56.4
58.4
59.9
60.9
59.0
62.3
64.6
66.1
67.2
67.8
71.5
74.1
75.8
77.1

12.6
17.3
22.6
5.1
8.3
12.2
16.8
22.0
4.9
8.1
11.9
16.3
21.4
4.8
7.8
11.6
15.8
20.8
4.7
7.7
11.4
15.5
20.4
4.5
7.3
10.8
14.8
19.4
4.4
7.2
10.6
14.5
19.0
4.2
6.9
10.2
14.0
18.3

Performance data is tabulated for heating at 68°F DB entering air.
For conditions other than what is tabulated, multipliers must be used to correct performance. See the fan correction factors table for CFM other than rated
and the heating correction factors for variations in entering air temperature. WLHP data shown in bold type is performance data at ARI/ISO 13256-1. The
bold type for GLHP is a rating point only. For ARI 13256-1 GLHP conditions, apply 15% methanol by volume per the antifreeze correction factors found on
Table 77, p. 67.
Rated GPM: 37.5 Minimum CFM 4000; Nominal CFM 5000, Maximum CFM 6000

Table 18.

Fan correction factors - 12½ tons GEH*150

Entering
CFM

Cooling
Capacity

Sensible
Capacity

Cooling
Input
Watts

Heating
Capacity

Heating
Input
Watts

4000
4500
5000
5500
6000

0.959
0.981
1.000
1.016
1.030

0.880
0.940
1.000
1.059
1.118

1.003
1.003
1.000
0.999
0.997

1.075
0.987
1.000
1.011
1.020

1.144
1.040
1.000
0.968
0.943

WSHP-PRC016E-EN

25

Performance Data

Table 19.

Gross cooling capacities - 15 tons GEH*180

EWT

GPM

Gross Cap
Mbtuh

Gross Sen
Mbtuh

SHR

45
45
45
45
45
55
55
55
55
55
59
59
59
59
59
68
68
68
68
68
77
77
77
77
77
86
86
86
86
86
95
95
95
95
95
105
105
105
105
105
115
115
115
115
115
120
120

22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5
45.0
52.5

218.6
219.2
219.9
220.5
221.2
215.1
215.6
215.9
216.3
216.4
212.2
212.9
213.5
213.6
213.9
205.6
206.8
207.0
207.5
207.3
198.8
199.7
200.1
200.4
200.6
191.1
192.6
193.2
192.6
193.3
183.3
184.1
184.6
185.0
185.2
174.0
174.9
175.3
175.6
175.8
164.0
164.7
165.5
165.7
165.8
160.1
160.4

160.0
160.2
160.7
161.0
161.3
159.4
159.6
159.7
159.8
159.8
158.2
158.5
158.7
158.5
158.9
155.7
155.8
156.2
156.1
156.3
153.2
153.5
153.6
153.8
153.8
150.3
150.9
151.1
150.9
151.2
147.8
148.0
148.2
148.3
148.3
144.8
145.1
145.2
145.3
145.4
141.8
141.9
142.3
142.4
142.3
140.5
140.6

0.73
0.73
0.73
0.73
0.73
0.74
0.74
0.74
0.74
0.74
0.75
0.74
0.74
0.74
0.74
0.76
0.75
0.75
0.75
0.75
0.77
0.77
0.77
0.77
0.77
0.79
0.78
0.78
0.78
0.78
0.81
0.80
0.80
0.80
0.80
0.83
0.83
0.83
0.83
0.83
0.86
0.86
0.86
0.86
0.86
0.88
0.88

Comp Power
kW
Reject Mbtuh
8.99
8.63
8.33
8.16
8.03
9.79
9.32
9.04
8.86
8.73
10.22
9.73
9.45
9.27
9.13
11.26
10.74
10.42
10.23
10.09
12.44
11.85
11.51
11.30
11.14
13.70
13.09
12.73
12.49
12.35
15.20
14.53
14.13
13.87
13.70
17.109
16.361
15.925
15.659
15.460
19.355
18.532
18.060
17.758
17.538
18.972
18.741

249.3
248.6
248.3
248.3
248.6
248.5
247.4
246.8
246.5
246.2
247.1
246.1
245.7
245.2
245.1
244.0
243.4
242.6
242.4
241.7
241.2
240.1
239.4
239.0
238.7
237.8
237.2
236.6
235.2
235.4
235.1
233.7
232.9
232.3
231.9
232.4
230.7
229.7
229.1
228.6
230.1
227.9
227.1
226.3
225.6
224.8
224.3

LWT

Feet Head

67.2
61.6
58.2
56.0
54.5
77.1
71.5
68.2
66.0
64.4
81.0
75.4
72.1
69.9
68.3
89.7
84.2
80.9
78.8
77.2
98.4
93.0
89.8
87.6
86.1
107.1
101.8
98.6
96.5
95.0
115.9
110.6
107.4
105.3
103.8
125.7
120.4
117.2
115.2
113.7
135.5
130.2
127.1
125.1
123.6
130.0
128.5

6.2
10.2
14.8
20.8
27.0
5.9
9.8
14.6
20.2
26.6
5.8
9.7
14.4
19.9
26.2
5.6
9.4
14.0
19.3
25.4
5.5
9.1
13.6
18.7
24.6
5.3
8.9
13.2
18.2
23.9
5.2
8.7
12.9
17.7
23.3
5.1
8.4
12.5
17.2
22.6
4.9
8.2
12.2
16.8
22.0
16.6
21.8

Performance data is tabulated for cooling at 80.6°F DB/66.2°F WB entering air.
For conditions other than what is tabulated, multipliers must be used to correct performance. See the fan correction factors table for CFM other than rated
and the cooling correction factors for variations in entering air temperature. WLHP data shown in bold type is performance data at ARI/ISO 13256. The
bold type for GLHP is a rating point only. For ARI 13256-1 GLHP conditions, apply 15% methanol by volume per the antifreeze correction factors found
on Table 77, p. 67. The minimum gpm/ton is 3.0 when the EWT is greater than 115°F and the EAT is less than 67°F WB.
Rated GPM: 45.0 Minimum CFM 4800; Nominal CFM 6000, Maximum CFM 7200

26

WSHP-PRC016E-EN

Performance Data

Table 20.

Heating capacities (gross) - 15 tons GEH*180

EWT

GPM

Gross Cap
Mbtuh

Absorb
Mbtuh

Comp Power
kW

LWT

Feet Head

25
25
32
32
32
32
32
45
45
45
45
45
50
50
50
50
50
55
55
55
55
55
68
68
68
68
68
75
75
75
75
75
86
86
86
86
86

45.0
52.5
22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5

133.1
133.9
138.7
142.6
144.3
145.9
146.3
161.7
166.5
169.2
170.7
171.6
175.2
179.9
182.3
183.5
184.2
185.4
190.7
193.3
194.6
195.4
214.2
220.6
223.9
225.9
226.9
230.8
238.4
243.0
244.2
244.9
258.1
266.8
271.5
273.5
274.2

99.1
99.8
104.2
107.8
109.5
111.0
111.5
125.6
130.2
132.7
134.1
134.9
138.1
142.5
144.8
145.9
146.5
147.6
152.4
154.9
156.1
156.9
173.9
179.8
182.8
184.7
185.6
189.1
196.1
200.2
201.3
201.9
213.8
221.8
226.0
227.8
228.3

9.98
9.99
10.11
10.18
10.20
10.22
10.21
10.56
10.65
10.70
10.73
10.74
10.86
10.94
10.99
11.02
11.03
11.08
11.20
11.26
11.29
11.30
11.80
11.96
12.03
12.07
12.10
12.23
12.41
12.54
12.58
12.60
12.97
13.18
13.33
13.39
13.43

20.6
21.2
22.7
24.8
26.2
27.1
27.8
33.8
36.3
37.9
39.0
39.9
37.7
40.5
42.3
43.5
44.4
41.9
44.8
46.7
48.1
49.0
52.5
56.0
58.3
59.8
60.9
58.2
61.9
64.3
66.1
67.3
67.0
71.2
73.9
75.9
77.3

23.6
30.9
6.9
11.3
16.7
22.9
30.0
6.7
11.0
16.3
22.3
29.2
6.5
10.7
15.8
21.7
28.3
6.4
10.5
15.5
21.3
27.8
6.1
10.0
14.8
20.3
26.5
6.0
9.8
14.4
19.8
25.9
5.8
9.5
13.9
19.1
25.0

Performance data is tabulated for heating at 68°F DB entering air.
For conditions other than what is tabulated, multipliers must be used to correct performance. See the fan correction factors table for CFM other than rated
and the heating correction factors for variations in entering air temperature. WLHP data shown in bold type is performance data at ARI/ISO 13256-1. The
bold type for GLHP is a rating point only. For ARI 13256-1 GLHP conditions, apply 15% methanol by volume per the antifreeze correction factors found on
Table 77, p. 67.
Rated GPM: 45.0 Minimum CFM 4800; Nominal CFM 6000, Maximum CFM 7200

Table 21.

Fan correction factors - 15 tons GEH*180

Entering
CFM

Cooling
Capacity

Sensible
Capacity

Cooling
Input
Watts

Heating
Capacity

Heating
Input
Watts

4800
5400
6000
6600
7200

0.960
0.983
1.000
1.018
1.034

0.877
0.939
1.000
1.063
1.126

1.002
1.003
1.000
1.002
1.003

0.978
0.991
1.000
1.007
1.011

1.080
1.002
1.000
0.940
0.917

WSHP-PRC016E-EN

27

Performance Data

Table 22.

Gross cooling capacities - 6 tons GEV*072

EWT

GPM

Gross Cap
Mbtuh

Gross Sen
Mbtuh

SHR

45
45
45
45
45
55
55
55
55
55
59
59
59
59
59
68
68
68
68
68
77
77
77
77
77
86
86
86
86
86
95
95
95
95
95
105
105
105
105
105
115
115
115
115
115
120
120

9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
18.0
21.0

88.8
90.5
91.4
92.0
92.9
85.5
87.0
87.9
88.6
88.9
84.3
85.6
86.5
87.1
87.6
81.5
82.7
83.5
84.0
84.4
78.6
79.8
80.5
81.0
81.4
75.9
77.0
77.6
78.0
78.4
72.7
73.8
74.4
75.0
75.3
69.1
70.1
70.7
71.1
71.3
64.9
66.0
66.6
66.9
67.2
64.7
64.9

65.9
66.5
67.0
67.2
67.5
64.6
65.1
65.5
65.7
65.8
64.1
64.6
64.9
65.2
65.3
63.1
63.5
63.8
64.0
64.2
62.1
62.5
62.7
63.0
63.0
61.2
61.6
61.8
61.9
62.1
60.0
60.4
60.6
60.9
61.0
58.9
59.2
59.4
59.5
59.6
57.6
57.9
58.1
58.3
58.3
57.6
57.6

0.74
0.74
0.73
0.73
0.73
0.76
0.75
0.74
0.74
0.74
0.76
0.75
0.75
0.75
0.75
0.77
0.77
0.76
0.76
0.76
0.79
0.78
0.78
0.78
0.77
0.81
0.80
0.80
0.79
0.79
0.83
0.82
0.81
0.81
0.81
0.85
0.84
0.84
0.84
0.84
0.89
0.88
0.87
0.87
0.87
0.89
0.89

Comp Power
kW
Reject Mbtuh
2.56
2.30
2.14
2.02
1.94
3.11
2.86
2.71
2.61
2.54
3.33
3.08
2.94
2.84
2.76
3.84
3.59
3.44
3.34
3.28
4.37
4.13
3.98
3.87
3.80
4.96
4.69
4.54
4.44
4.36
5.60
5.32
5.16
5.05
4.97
6.389
6.093
5.920
5.806
5.726
7.290
6.975
6.789
6.661
6.581
7.145
7.056

97.5
98.3
98.7
98.9
99.6
96.2
96.7
97.1
97.5
97.6
95.6
96.2
96.5
96.8
97.0
94.6
95.0
95.3
95.4
95.6
93.6
93.9
94.1
94.2
94.3
92.8
93.0
93.1
93.1
93.3
91.8
91.9
92.0
92.2
92.2
90.9
90.9
90.9
90.9
90.9
89.8
89.8
89.7
89.7
89.7
89.1
89.0

LWT

Feet Head

66.7
61.4
58.2
56.0
54.5
76.4
71.1
68.0
65.8
64.3
80.3
75.0
71.9
69.8
68.2
89.0
83.8
80.7
78.6
77.1
97.8
92.7
89.5
87.5
86.0
106.6
101.5
98.4
96.3
94.9
115.4
110.3
107.3
105.2
103.8
125.2
120.1
117.1
115.1
113.7
135.0
130.0
127.0
125.0
123.5
129.9
128.5

4.0
6.7
10.0
13.8
18.2
3.9
6.5
9.6
13.3
17.5
3.8
6.4
9.5
13.1
17.2
3.7
6.2
9.2
12.7
16.7
3.6
6.0
8.9
12.3
16.2
3.5
5.9
8.7
12.0
15.7
3.4
5.7
8.5
11.7
15.3
3.3
5.5
8.2
11.4
14.9
3.2
5.4
8.0
11.1
14.5
10.9
14.3

Performance data is tabulated for cooling at 80.6°F DB/66.2°F WB entering air.
For conditions other than what is tabulated, multipliers must be used to correct performance. See the fan correction factors table for CFM other than
rated and the cooling correction factors for variations in entering air temperature. WLHP data shown in bold type is performance data at ARI/ISO 13256.
The bold type for GLHP is a rating point only. For ARI 13256-1 GLHP conditions, apply 15% methanol by volume per the antifreeze correction factors
found on Table 77, p. 67. The minimum gpm/ton is 3.0 when the EWT is greater than 115°F and the EAT is less than 67°F WB.
Rated GPM: 18.0 Minimum CFM 1920; Nominal CFM 2400, Maximum CFM 2880

28

WSHP-PRC016E-EN

Performance Data

Table 23.

Heating capacities (gross) - 6 tons GEV*072

EWT

GPM

Gross Cap
Mbtuh

Absorb
Mbtuh

Comp Power
kW

LWT

Feet Head

25
25
25
32
32
32
32
32
45
45
45
45
45
50
50
50
50
50
55
55
55
55
55
68
68
68
68
68
75
75
75
75
75
86
86
86
86
86

15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0
9.0
12.0
15.0
18.0
21.0

46.2
47.1
47.8
49.1
50.9
51.8
52.6
53.1
58.9
61.2
62.5
63.4
64.1
64.0
66.4
67.6
68.6
69.3
68.2
70.7
72.2
73.2
73.8
79.4
82.4
84.2
85.4
86.2
85.6
88.9
90.7
92.1
93.0
95.4
99.0
101.1
102.5
103.3

32.7
33.6
34.2
35.5
37.2
38.1
38.9
39.4
44.9
47.0
48.3
49.2
49.8
49.7
52.0
53.1
54.1
54.7
53.6
56.0
57.4
58.4
59.0
64.3
67.1
68.8
69.9
70.7
70.1
73.2
75.0
76.3
77.2
79.3
82.8
84.8
86.1
86.9

3.96
3.97
3.98
3.98
4.01
4.01
4.02
4.03
4.11
4.14
4.16
4.17
4.18
4.19
4.23
4.24
4.26
4.27
4.26
4.30
4.32
4.33
4.34
4.44
4.49
4.51
4.53
4.54
4.55
4.60
4.61
4.63
4.65
4.71
4.76
4.79
4.81
4.81

20.6
21.3
21.7
24.1
25.8
26.9
27.7
28.3
35.0
37.2
38.6
39.5
40.3
39.0
41.3
42.9
44.0
44.8
43.1
45.7
47.3
48.5
49.4
53.7
56.8
58.8
60.2
61.3
59.4
62.8
65.0
66.5
67.7
68.4
72.2
74.7
76.4
77.7

11.8
16.2
21.2
4.7
7.8
11.5
15.7
20.6
4.6
7.6
11.1
15.3
20.0
4.5
7.3
10.8
14.9
19.4
4.4
7.2
10.6
14.6
19.0
4.2
6.9
10.1
13.9
18.2
4.1
6.7
9.9
13.6
17.7
3.9
6.5
9.5
13.1
17.1

Performance data is tabulated for heating at 68°F DB entering air.
For conditions other than what is tabulated, multipliers must be used to correct performance. See the fan correction factors table for CFM other than rated
and the heating correction factors for variations in entering air temperature. WLHP data shown in bold type is performance data at ARI/ISO 13256-1. The
bold type for GLHP is a rating point only. For ARI 13256-1 GLHP conditions, apply 15% methanol by volume per the antifreeze correction factors found on
Table 77, p. 67.
Rated GPM: 18.0 Minimum CFM 1920; Nominal CFM 2400, Maximum CFM 2800

Table 24.

Fan correction factors - 6 tons GEV*072

Entering
CFM

Cooling
Capacity

Sensible
Capacity

Cooling
Input
Watts

Heating
Capacity

Heating
Input
Watts

1920
2160
2400
2640
2880

0.962
0.983
1.000
1.013
1.026

0.880
0.939
1.000
1.059
1.122

1.004
1.003
1.000
0.997
0.996

0.978
0.994
1.000
1.008
1.015

1.098
1.068
1.000
0.986
0.957

WSHP-PRC016E-EN

29

Performance Data

Table 25.

Gross cooling capacities - 7½ tons - GEV*090

EWT

GPM

Gross Cap
Mbtuh

Gross Sen
Mbtuh

SHR

45
45
45
45
45
55
55
55
55
55
59
59
59
59
59
68
68
68
68
68
77
77
77
77
77
86
86
86
86
86
95
95
95
95
95
105
105
105
105
105
115
115
115
115
115
120
120

11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
22.5
26.3

108.3
109.3
109.9
110.4
110.7
105.1
106.0
106.5
106.9
107.2
103.8
104.6
105.1
105.5
105.7
100.6
101.3
101.8
102.1
102.3
97.2
97.9
98.3
98.6
98.8
93.4
94.1
94.5
94.8
95.0
89.6
90.2
90.6
90.8
91.0
85.0
85.6
86.0
86.2
86.4
80.0
80.7
81.1
81.3
81.5
78.6
78.7

80.0
80.4
80.6
80.8
80.9
78.8
79.1
79.3
79.5
79.6
78.4
78.6
78.8
78.9
79.0
77.1
77.4
77.6
77.7
77.7
76.0
76.2
76.3
76.4
76.5
74.5
74.8
74.9
75.0
75.1
73.3
73.4
73.5
73.6
73.7
71.8
71.8
72.0
72.1
72.2
69.9
70.3
70.5
70.6
70.7
69.6
69.7

0.74
0.74
0.73
0.73
0.73
0.75
0.75
0.74
0.74
0.74
0.76
0.75
0.75
0.75
0.75
0.77
0.76
0.76
0.76
0.76
0.78
0.78
0.78
0.77
0.77
0.80
0.79
0.79
0.79
0.79
0.82
0.81
0.81
0.81
0.81
0.84
0.84
0.84
0.84
0.84
0.87
0.87
0.87
0.87
0.87
0.89
0.88

Comp Power
kW
Reject Mbtuh
3.40
3.13
2.96
2.85
2.77
3.98
3.72
3.54
3.44
3.36
4.22
3.95
3.79
3.68
3.60
4.77
4.49
4.33
4.22
4.15
5.38
5.09
4.91
4.80
4.72
6.05
5.74
5.54
5.43
5.34
6.81
6.47
6.28
6.15
6.05
7.770
7.409
7.187
7.050
6.951
8.904
8.504
8.261
8.111
8.008
8.722
8.611

119.9
120.0
120.0
120.1
120.1
118.7
118.7
118.6
118.7
118.7
118.2
118.1
118.1
118.1
118.0
116.9
116.7
116.6
116.5
116.5
115.5
115.3
115.1
115.0
114.9
114.1
113.7
113.5
113.3
113.2
112.8
112.3
112.0
111.8
111.7
111.5
110.9
110.5
110.3
110.1
110.4
109.7
109.3
109.0
108.8
108.4
108.1

LWT

Feet Head

66.2
61.0
57.8
55.7
54.1
76.0
70.8
67.6
65.5
64.0
79.9
74.7
71.6
69.5
68.0
88.7
83.6
80.4
78.4
76.9
97.5
92.4
89.2
87.2
85.7
106.2
101.2
98.1
96.1
94.6
115.0
110.0
106.9
104.9
103.5
124.7
119.8
116.8
114.8
113.4
134.5
129.6
126.6
124.7
123.3
129.6
128.2

4.5
7.5
11.3
15.5
20.4
4.4
7.3
10.8
14.9
19.6
4.3
7.2
10.7
14.7
19.4
4.2
6.9
10.4
14.2
18.7
4.1
6.7
10.0
13.8
18.2
4.0
6.6
9.8
13.4
17.7
3.9
6.4
9.5
13.1
17.2
3.8
6.2
9.3
12.7
16.7
3.7
6.1
9.0
12.4
16.3
12.2
16.1

Performance data is tabulated for cooling at 80.6°F DB/66.2°F WB entering air.
For conditions other than what is tabulated, multipliers must be used to correct performance. See the fan correction factors table for CFM other than
rated and the cooling correction factors for variations in entering air temperature. WLHP data shown in bold type is performance data at ARI/ISO 13256.
The bold type for GLHP is a rating point only. For ARI 13256-1 GLHP conditions, apply 15% methanol by volume per the antifreeze correction factors
found on Table 77, p. 67. The minimum gpm/ton is 3.0 when the EWT is greater than 115°F and the EAT is less than 67°F WB.
Rated GPM: 22.5 Minimum CFM 2400; Nominal CFM 3000, Maximum CFM 3600

30

WSHP-PRC016E-EN

Performance Data

Table 26.

Heating capacities (gross) - 7½ tons GEV*090

EWT

GPM

Gross Cap
Mbtuh

Absorb
Mbtuh

Comp Power
kW

LWT

Feet Head

25
25
25
32
32
32
32
32
45
45
45
45
45
50
50
50
50
50
55
55
55
55
55
68
68
68
68
68
75
75
75
75
75
86
86
86
86
86

18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3
11.3
15.0
18.8
22.5
26.3

55.7
57.0
58.9
59.1
61.1
62.4
63.3
64.5
70.7
73.1
74.7
75.8
76.7
76.3
79.0
80.8
82.0
82.8
81.1
84.0
85.9
87.1
88.0
94.0
97.6
99.9
101.4
102.6
101.2
105.1
107.6
109.2
110.4
112.6
116.9
120.0
121.9
122.7

40.0
41.2
43.1
43.2
45.1
62.4
47.3
64.5
54.4
56.6
58.2
59.2
60.1
59.7
62.3
64.0
65.1
65.9
64.3
67.1
68.9
70.1
70.9
76.6
80.0
82.2
83.6
84.8
83.4
87.1
89.5
91.1
92.2
94.3
98.4
101.2
103.0
103.9

4.61
4.62
4.63
4.66
4.68
0.00
4.70
0.00
4.78
4.81
4.82
4.84
4.85
4.86
4.89
4.91
4.93
4.94
4.92
4.96
4.99
5.00
5.01
5.11
5.15
5.18
5.20
5.21
5.21
5.26
5.29
5.32
5.33
5.39
5.44
5.49
5.51
5.52

20.7
21.3
21.7
24.3
26.0
25.4
27.8
27.1
35.4
37.4
38.8
39.7
40.4
39.4
41.7
43.2
44.2
45.0
43.6
46.1
47.7
48.8
49.6
54.4
57.3
59.3
60.6
61.6
60.2
63.4
65.5
66.9
68.0
69.3
72.9
75.2
76.8
78.1

13.1
17.9
23.4
5.2
8.6
12.7
17.4
22.8
5.1
8.3
12.3
16.9
22.1
5.0
8.1
12.0
16.4
21.5
4.9
8.0
11.8
16.1
21.1
4.7
7.6
11.2
15.3
20.1
4.5
7.4
11.0
15.0
19.6
4.4
7.2
10.6
14.5
18.9

Performance data is tabulated for heating at 68°F DB entering air.
For conditions other than what is tabulated, multipliers must be used to correct performance. See the fan correction factors table for CFM other than rated
and the heating correction factors for variations in entering air temperature. WLHP data shown in bold type is performance data at ARI/ISO 13256-1. The
bold type for GLHP is a rating point only. For ARI 13256-1 GLHP conditions, apply 15% methanol by volume per the antifreeze correction factors found on
Table 77, p. 67.
Rated GPM: 22.5 Minimum CFM 2400; Nominal CFM 3000, Maximum CFM 3600

Table 27.

Fan correction factors - 7½ tons GEV*090

Entering
CFM

Cooling
Capacity

Sensible
Capacity

Cooling
Input
Watts

Heating
Capacity

Heating
Input
Watts

2400
2700
3000
3300
3600

0.960
0.982
1.000
1.016
1.031

0.876
0.938
1.000
1.062
1.124

1.006
1.003
1.000
0.999
0.997

0.978
0.990
1.000
1.009
1.016

1.091
1.039
1.000
0.968
0.942

WSHP-PRC016E-EN

31

Performance Data

Table 28.

Gross cooling capacities - 10 tons GEV*120

EWT

GPM

Gross Cap
Mbtuh

Gross Sen
Mbtuh

SHR

45
45
45
45
45
55
55
55
55
55
59
59
59
59
59
68
68
68
68
68
77
77
77
77
77
86
86
86
86
86
95
95
95
95
95
105
105
105
105
105
115
115
115
115
115
120
120

15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
30.0
35.0

144.4
145.9
146.8
147.4
147.9
139.9
141.4
142.3
142.9
143.3
138.0
139.4
140.4
141.0
141.4
133.4
134.8
135.8
136.3
136.7
128.7
130.1
130.9
131.4
131.8
123.8
125.1
125.9
126.4
126.8
118.5
119.9
120.6
121.2
121.5
112.1
113.6
114.4
114.9
115.3
105.2
106.6
107.4
107.9
108.3
104.2
104.6

105.4
106.0
106.4
106.6
106.8
103.8
104.3
104.6
104.8
105.0
102.9
103.5
103.9
104.1
104.3
101.3
101.8
102.3
102.5
102.5
99.5
99.9
100.2
100.5
100.6
97.9
98.3
98.5
98.7
98.9
96.1
96.6
96.8
96.9
97.0
94.0
94.6
94.8
95.0
95.1
91.8
92.4
92.6
92.6
92.8
91.5
91.7

0.73
0.73
0.72
0.72
0.72
0.74
0.74
0.74
0.73
0.73
0.75
0.74
0.74
0.74
0.74
0.76
0.76
0.75
0.75
0.75
0.77
0.77
0.77
0.76
0.76
0.79
0.79
0.78
0.78
0.78
0.81
0.81
0.80
0.80
0.80
0.84
0.83
0.83
0.83
0.83
0.87
0.87
0.86
0.86
0.86
0.88
0.88

Comp Power
kW
Reject Mbtuh
4.25
3.87
3.65
3.50
3.40
5.02
4.68
4.46
4.32
4.22
5.34
4.99
4.79
4.65
4.54
6.05
5.71
5.50
5.37
5.27
6.81
6.46
6.25
6.11
6.02
7.62
7.26
7.04
6.90
6.80
8.51
8.13
7.92
7.77
7.65
9.555
9.174
8.947
8.798
8.696
10.713
10.316
10.093
9.930
9.821
10.546
10.437

158.9
159.1
159.3
159.4
159.5
157.1
157.4
157.5
157.6
157.7
156.2
156.4
156.7
156.8
156.9
154.0
154.3
154.6
154.6
154.7
152.0
152.1
152.2
152.3
152.3
149.8
149.9
149.9
150.0
150.0
147.5
147.6
147.7
147.7
147.6
144.7
144.9
144.9
144.9
145.0
141.8
141.8
141.9
141.8
141.8
140.2
140.2

LWT

Feet Head

66.2
60.9
57.7
55.6
54.1
75.9
70.7
67.6
65.5
64.0
79.8
74.6
71.5
69.5
68.0
88.5
83.4
80.4
78.3
76.8
97.3
92.2
89.2
87.2
85.7
106.0
101.0
98.0
96.0
94.6
114.7
109.8
106.8
104.8
103.4
124.3
119.5
116.6
114.7
113.3
133.9
129.2
126.3
124.5
123.1
129.3
128.0

4.7
7.9
11.7
16.2
21.3
4.6
7.6
11.3
15.6
20.5
4.5
7.5
11.1
15.4
20.2
4.4
7.3
10.8
14.9
19.6
4.2
7.1
10.5
14.5
19.0
4.1
6.9
10.2
14.1
18.4
4.0
6.7
9.9
13.7
18.0
3.9
6.5
9.6
13.3
17.5
3.8
6.3
9.4
13.0
17.0
12.8
16.8

Performance data is tabulated for cooling at 80.6°F DB/66.2°F WB entering air.
For conditions other than what is tabulated, multipliers must be used to correct performance. See the fan correction factors table for CFM other than rated
and the cooling correction factors for variations in entering air temperature. WLHP data shown in bold type is performance data at ARI/ISO 13256. The
bold type for GLHP is a rating point only. For ARI 13256-1 GLHP conditions, apply 15% methanol by volume per the antifreeze correction factors found on
Table 77, p. 67. The minimum gpm/ton is 3.0 when the EWT is greater than 115°F and the EAT is less than 67°F WB.
Rated GPM: 30.0 Minimum CFM 3200; Nominal CFM 4000, Maximum CFM 4800

32

WSHP-PRC016E-EN

Performance Data

Table 29.

Heating capacities (gross) - 10 tons GEV*120

EWT

GPM

Gross Cap
Mbtuh

Absorb
Mbtuh

Comp Power
kW

LWT

Feet Head

25
25
25
32
32
32
32
32
45
45
45
45
45
50
50
50
50
50
55
55
55
55
55
68
68
68
68
68
75
75
75
75
75
86
86
86
86
86

25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0
15.0
20.0
25.0
30.0
35.0

74.7
75.8
76.5
78.5
81.1
82.8
84.0
84.9
93.1
96.2
98.5
100.0
101.2
101.3
104.8
106.9
108.6
109.7
107.7
111.3
113.8
115.4
116.6
124.6
129.1
132.0
133.9
135.2
134.3
139.2
142.4
144.5
145.8
149.7
155.3
158.8
161.1
162.7

54.2
55.3
56.0
57.9
60.4
62.1
63.2
64.0
71.9
74.9
77.1
78.5
79.6
79.6
83.0
85.0
86.5
87.6
85.7
89.0
91.4
92.9
94.1
101.6
105.8
108.5
110.3
111.6
110.6
115.2
118.2
120.1
121.4
125.0
130.2
133.4
135.5
137.0

5.99
6.01
6.02
6.03
6.06
6.08
6.10
6.11
6.21
6.25
6.28
6.30
6.33
6.34
6.41
6.44
6.47
6.49
6.46
6.51
6.56
6.58
6.60
6.74
6.82
6.87
6.91
6.93
6.93
7.02
7.09
7.13
7.13
7.24
7.36
7.44
7.49
7.53

20.7
21.3
21.8
24.3
26.0
27.0
27.8
28.3
35.4
37.5
38.8
39.8
40.5
39.4
41.7
43.2
44.2
45.0
43.6
46.1
47.7
48.8
49.6
54.5
57.4
59.3
60.6
61.6
60.3
63.5
65.5
67.0
68.1
69.3
73.0
75.3
77.0
78.2

13.6
18.7
24.4
5.4
9.0
13.2
18.1
23.7
5.3
8.7
12.8
17.6
23.1
5.1
8.5
12.5
17.1
22.4
5.0
8.3
12.2
16.8
22.0
4.8
7.9
11.7
16.0
20.9
4.7
7.7
11.4
15.6
20.4
4.5
7.5
11.0
15.1
19.7

Performance data is tabulated for heating at 68°F DB entering air.
For conditions other than what is tabulated, multipliers must be used to correct performance. See the fan correction factors table for CFM other than rated
and the heating correction factors for variations in entering air temperature. WLHP data shown in bold type is performance data at ARI/ISO 13256-1. The
bold type for GLHP is a rating point only. For ARI 13256-1 GLHP conditions, apply 15% methanol by volume per the antifreeze correction factors found on
Table 77, p. 67.
Rated GPM: 30.0 Minimum CFM 3200; Nominal CFM 4000, Maximum CFM 4800

Table 30.

Fan correction factors - 10 tons GEV*120

Entering
CFM

Cooling
Capacity

Sensible
Capacity

Cooling
Input
Watts

Heating
Capacity

Heating
Input
Watts

3200
3600
4000
4400
4800

0.960
0.981
1.000
1.016
1.031

0.873
0.936
1.000
1.063
1.127

0.998
0.999
1.000
1.001
1.001

0.980
0.991
1.000
1.008
1.017

1.086
1.038
1.000
0.970
0.947

WSHP-PRC016E-EN

33

Performance Data

Table 31.

Gross cooling capacities - 12½ tons GEV*150

EWT

GPM

Gross Cap
Mbtuh

Gross Sen
Mbtuh

SHR

45
45
45
45
45
55
55
55
55
55
59
59
59
59
59
68
68
68
68
68
77
77
77
77
77
86
86
86
86
86
95
95
95
95
95
105
105
105
105
105
115
115
115
115
115
120
120

18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
37.5
43.8

183.1
184.8
186.0
186.8
188.2
177.3
179.0
180.1
180.8
181.3
174.9
176.6
177.6
178.3
178.8
169.5
171.0
172.0
172.6
173.1
163.7
165.2
166.2
166.8
167.2
157.4
159.1
160.0
160.6
161.0
150.5
152.1
152.8
153.6
154.3
142.5
144.1
145.0
145.7
146.0
133.5
135.4
136.3
137.0
137.4
132.2
133.1

131.4
132.1
132.6
132.9
133.8
129.4
130.0
130.4
130.6
130.8
128.6
129.2
129.5
129.8
129.9
126.8
127.3
127.6
127.8
128.0
124.8
125.4
125.7
125.9
126.0
122.9
123.4
123.7
123.9
124.0
120.1
121.1
120.9
121.3
121.8
117.7
118.1
118.3
118.6
118.7
114.8
115.3
115.7
116.0
116.1
114.4
114.7

0.72
0.71
0.71
0.71
0.71
0.73
0.73
0.72
0.72
0.72
0.74
0.73
0.73
0.73
0.73
0.75
0.74
0.74
0.74
0.74
0.76
0.76
0.76
0.75
0.75
0.78
0.78
0.77
0.77
0.77
0.80
0.80
0.79
0.79
0.79
0.83
0.82
0.82
0.81
0.81
0.86
0.85
0.85
0.85
0.85
0.87
0.86

Comp Power
kW
Reject Mbtuh
6.72
6.31
6.08
5.93
5.61
7.47
7.06
6.81
6.65
6.54
7.79
7.38
7.13
6.96
6.85
8.60
8.14
7.88
7.71
7.58
9.47
9.00
8.72
8.53
8.40
10.43
9.96
9.64
9.46
9.32
11.46
10.95
10.66
10.47
10.32
12.691
12.178
11.871
11.670
11.522
14.028
13.513
13.197
12.986
12.834
13.689
13.543

206.0
206.4
206.8
207.0
207.3
202.8
203.1
203.3
203.5
203.6
201.5
201.8
202.0
202.1
202.2
198.8
198.8
198.9
198.9
199.0
196.0
196.0
195.9
195.9
195.8
193.0
193.1
192.9
192.8
192.8
189.6
189.5
189.2
189.3
189.5
185.8
185.6
185.5
185.5
185.3
181.4
181.5
181.4
181.3
181.2
178.9
179.3

LWT

Feet Head

66.9
61.5
58.2
56.0
54.5
76.6
71.2
68.0
65.9
64.3
80.4
75.1
71.9
69.8
68.2
89.1
83.9
80.7
78.6
77.1
97.9
92.7
89.5
87.4
85.9
106.5
101.4
98.3
96.3
94.8
115.2
110.2
107.1
105.1
103.7
124.8
119.9
116.9
114.9
113.5
134.3
129.5
126.6
124.7
123.3
129.5
128.2

4.5
7.5
11.2
15.4
20.1
4.4
7.2
10.8
14.9
19.6
4.3
7.1
10.6
14.6
19.3
4.2
6.9
10.3
14.2
18.7
4.0
6.7
10.0
13.8
18.1
3.9
6.5
9.7
13.4
17.6
3.8
6.4
9.5
13.0
17.1
3.7
6.2
9.2
12.7
16.7
3.6
6.0
9.0
12.4
16.2
12.2
16.0

Performance data is tabulated for cooling at 80.6°F DB/66.2°F WB entering air.
For conditions other than what is tabulated, multipliers must be used to correct performance. See the fan correction factors table for CFM other than rated
and the cooling correction factors for variations in entering air temperature. WLHP data shown in bold type is performance data at ARI/ISO 13256. The
bold type for GLHP is a rating point only. For ARI 13256-1 GLHP conditions, apply 15% methanol by volume per the antifreeze correction factors found on
Table 77, p. 67. The minimum gpm/ton is 3.0 when the EWT is greater than 115°F and the EAT is less than 67°F WB.
Rated GPM: 37.5 Minimum CFM 4000; Nominal CFM 5000, Maximum CFM 6000

34

WSHP-PRC016E-EN

Performance Data

Table 32.

Heating capacities (gross) - 12½ tons GEV*150

EWT

GPM

Gross Cap
Mbtuh

Absorb
Mbtuh

Comp Power
kW

LWT

Feet Head

25
25
25
32
32
32
32
32
45
45
45
45
45
50
50
50
50
50
55
55
55
55
55
68
68
68
68
68
75
75
75
75
75
86
86
86
86
86

31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8
18.8
25.0
31.3
37.5
43.8

106.0
107.2
108.3
111.2
114.8
116.5
118.1
119.1
131.3
135.4
138.0
139.5
140.7
142.2
146.7
149.4
151.0
151.9
150.8
155.9
158.6
160.1
161.3
174.1
180.1
183.6
185.7
186.9
187.3
194.0
198.1
200.4
201.5
209.0
217.2
222.0
224.5
225.7

76.8
78.0
79.1
81.9
85.4
87.0
88.6
89.6
101.2
105.1
107.7
109.2
110.4
111.5
115.9
118.5
120.0
120.9
119.7
124.5
127.2
128.7
129.8
141.7
147.4
150.9
152.9
154.1
154.2
160.6
164.5
166.8
167.9
174.6
182.4
187.1
189.4
190.6

8.54
8.54
8.56
8.60
8.63
8.62
8.65
8.65
8.83
8.87
8.88
8.89
8.90
8.99
9.05
9.07
9.08
9.08
9.12
9.18
9.21
9.22
9.22
9.49
9.56
9.59
9.61
9.62
9.70
9.79
9.83
9.86
9.84
10.06
10.18
10.25
10.27
10.27

20.1
20.8
21.4
23.3
25.2
26.4
27.3
27.9
34.2
36.6
38.1
39.2
40.0
38.1
40.7
42.4
43.6
44.5
42.3
45.0
46.9
48.1
49.1
52.9
56.2
58.4
59.8
61.0
58.6
62.2
64.5
66.1
67.3
67.4
71.4
74.0
75.9
77.3

12.6
17.3
22.6
5.1
8.3
12.3
16.8
22.0
4.9
8.1
11.9
16.3
21.4
4.8
7.8
11.6
15.9
20.8
4.7
7.7
11.4
15.5
20.4
4.5
7.3
10.8
14.8
19.4
4.4
7.2
10.6
14.5
19.0
4.2
6.9
10.2
14.0
18.3

Performance data is tabulated for heating at 68°F DB entering air.
For conditions other than what is tabulated, multipliers must be used to correct performance. See the fan correction factors table for CFM other than rated
and the heating correction factors for variations in entering air temperature. WLHP data shown in bold type is performance data at ARI/ISO 13256-1. The
bold type for GLHP is a rating point only. For ARI 13256-1 GLHP conditions, apply 15% methanol by volume per the antifreeze correction factors found on
Table 77, p. 67.
Rated GPM: 37.5 Minimum CFM 4000; Nominal CFM 5000, Maximum CFM 6000

Table 33.

Fan correction factors - 12½ tons GEV*150

Entering
CFM

Cooling
Capacity

Sensible
Capacity

Cooling
Input
Watts

Heating
Capacity

Heating
Input
Watts

4000
4500
5000
5500
6000

0.958
0.980
1.000
1.017
1.032

0.873
0.936
1.000
1.063
1.127

0.998
0.999
1.000
1.001
1.001

0.980
0.991
1.000
1.008
1.017

1.086
1.038
1.000
0.970
0.947

WSHP-PRC016E-EN

35

Performance Data

Table 34.

Gross cooling capacities - 15 tons GEV*180

EWT

GPM

Gross Cap
Mbtuh

Gross Sen
Mbtuh

SHR

45
45
45
45
45
55
55
55
55
55
59
59
59
59
59
68
68
68
68
68
77
77
77
77
77
86
86
86
86
86
95
95
95
95
95
105
105
105
105
105
115
115
115
115
115
120
120

22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5
45.0
52.5

221.9
222.5
222.9
223.4
223.8
216.0
216.9
217.3
217.6
217.8
213.4
214.3
214.8
215.1
215.3
207.3
208.2
208.8
209.1
209.3
200.6
201.2
202.1
202.5
202.7
192.8
193.8
194.3
194.7
194.9
185.1
186.1
186.6
187.0
187.2
176.0
177.0
177.6
177.9
178.2
166.1
167.1
167.7
168.0
168.2
162.6
162.9

156.8
157.2
157.1
157.3
157.6
154.7
155.1
155.3
155.2
155.5
153.7
154.0
154.4
154.5
154.4
151.8
151.9
152.3
152.2
152.5
149.6
149.4
150.2
150.2
150.3
146.5
146.8
147.0
147.0
147.1
144.0
144.3
144.5
144.6
144.7
141.3
141.6
141.8
141.9
141.9
138.4
138.7
138.9
139.0
139.1
137.3
137.4

0.71
0.71
0.71
0.70
0.70
0.72
0.72
0.71
0.71
0.71
0.72
0.72
0.72
0.72
0.72
0.73
0.73
0.73
0.73
0.73
0.75
0.74
0.74
0.74
0.74
0.76
0.76
0.76
0.76
0.75
0.78
0.78
0.77
0.77
0.77
0.80
0.80
0.80
0.80
0.80
0.83
0.83
0.83
0.83
0.83
0.84
0.84

Comp Power
kW
Reject Mbtuh
8.71
8.26
7.82
7.61
7.43
9.69
9.23
8.93
8.75
8.63
10.09
9.62
9.35
9.17
9.03
11.06
10.56
10.27
10.08
9.94
12.18
11.61
11.29
11.08
10.94
13.39
12.81
12.47
12.26
12.11
14.76
14.13
13.76
13.53
13.36
16.496
15.809
15.411
15.150
14.980
18.418
17.737
17.308
17.026
16.828
18.090
17.881

251.6
250.7
249.6
249.4
249.2
249.1
248.4
247.8
247.4
247.2
247.9
247.2
246.7
246.4
246.1
245.1
244.3
243.8
243.5
243.2
242.1
240.8
240.7
240.3
240.0
238.5
237.5
236.9
236.5
236.2
235.5
234.3
233.6
233.2
232.8
232.3
231.0
230.2
229.6
229.3
228.9
227.7
226.7
226.1
225.7
224.4
223.9

LWT

Feet Head

67.4
61.7
58.3
56.1
54.5
77.1
71.6
68.2
66.0
64.4
81.0
75.5
72.2
70.0
68.4
89.8
84.3
81.0
78.8
77.3
98.5
93.1
89.8
87.7
86.1
107.2
101.8
98.6
96.5
95.0
115.9
110.6
107.5
105.4
103.9
125.6
120.4
117.3
115.2
113.7
135.4
130.2
127.1
125.1
123.6
130.0
128.5

6.1
10.2
15.0
20.8
27.0
5.9
9.8
14.6
20.2
26.6
5.8
9.7
14.4
19.9
26.2
5.6
9.4
14.0
19.3
25.4
5.5
9.1
13.6
18.7
24.6
5.3
8.9
13.2
18.2
23.9
5.2
8.7
12.9
17.7
23.3
5.1
8.4
12.5
17.2
22.6
4.9
8.2
12.2
16.8
22.0
16.6
21.8

Performance data is tabulated for cooling at 80.6°F DB/66.2°F WB entering air.
For conditions other than what is tabulated, multipliers must be used to correct performance. See the fan correction factors table for CFM other than rated
and the cooling correction factors for variations in entering air temperature. WLHP data shown in bold type is performance data at ARI/ISO 13256. The
bold type for GLHP is a rating point only. For ARI 13256-1 GLHP conditions, apply 15% methanol by volume per the antifreeze correction factors found on
Table 77, p. 67. The minimum gpm/ton is 3.0 when the EWT is greater than 115°F and the EAT is less than 67°F WB.
Rated GPM: 45.0 Minimum CFM 4800; Nominal CFM 6000, Maximum CFM 7200

36

WSHP-PRC016E-EN

Performance Data

Table 35.

Heating capacities (gross) - 15 tons GEV*180

EWT

GPM

Gross Cap
Mbtuh

Absorb
Mbtuh

Comp Power
kW

LWT

Feet Head

25
25
32
32
32
32
32
45
45
45
45
45
50
50
50
50
50
55
55
55
55
55
68
68
68
68
68
75
75
75
75
75
86
86
86
86
86

45.0
52.5
22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5
22.5
30.0
37.5
45.0
52.5

132.2
133.2
137.3
141.0
143.6
144.8
145.9
160.8
165.4
168.5
170.3
171.4
173.3
178.7
181.7
183.5
184.5
183.6
189.5
192.8
194.6
195.4
211.7
219.1
223.2
225.3
227.3
227.8
236.7
241.4
244.1
245.5
254.7
264.8
270.3
273.3
274.6

98.1
99.1
102.7
106.1
108.6
109.8
110.8
124.5
128.8
131.7
133.4
134.5
136.0
141.0
143.8
145.4
146.5
145.5
150.9
154.0
155.7
156.5
171.2
177.9
181.6
183.6
185.5
185.7
194.0
198.2
200.7
201.9
210.2
219.2
224.3
227.0
228.1

9.99
10.01
10.13
10.20
10.25
10.26
10.28
10.63
10.71
10.77
10.81
10.84
10.93
11.03
11.09
11.14
11.15
11.16
11.30
11.37
11.41
11.42
11.88
12.07
12.18
12.22
12.25
12.32
12.53
12.66
12.73
12.77
13.06
13.35
13.48
13.57
13.61

20.6
21.2
22.9
24.9
26.2
27.1
27.8
33.9
36.4
38.0
39.1
39.9
37.9
40.6
42.3
43.5
44.4
42.1
44.9
46.8
48.1
49.0
52.8
56.1
58.3
59.8
60.9
58.5
62.1
64.4
66.1
67.3
67.3
71.4
74.0
75.9
77.3

23.6
30.9
6.9
11.3
16.7
22.9
30.0
6.7
11.0
16.3
22.3
29.2
6.5
10.7
15.8
21.7
28.3
6.4
10.5
15.5
21.3
27.8
6.1
10.0
14.8
20.3
26.5
6.0
9.8
14.4
19.8
25.9
5.8
9.5
13.9
19.1
25.0

Performance data is tabulated for heating at 68°F DB entering air.
For conditions other than what is tabulated, multipliers must be used to correct performance. See the fan correction factors table for CFM other than rated
and the heating correction factors for variations in entering air temperature. WLHP data shown in bold type is performance data at ARI/ISO 13256-1. The
bold type for GLHP is a rating point only. For ARI 13256-1 GLHP conditions, apply 15% methanol by volume per the antifreeze correction factors found on
Table 77, p. 67.
Rated GPM: 45.0 Minimum CFM 4800; Nominal CFM 6000, Maximum CFM 7200

Table 36.

Fan correction factors - 15 tons GEV*180

Entering
CFM

Cooling
Capacity

Sensible
Capacity

Cooling
Input
Watts

Heating
Capacity

Heating
Input
Watts

4800
5400
6000
6600
7200

0.955
0.980
1.000
1.018
1.032

0.877
0.938
1.000
1.061
1.123

1.004
1.001
1.000
0.998
0.997

0.976
0.989
1.000
1.008
1.016

1.083
1.036
1.000
0.971
0.947

WSHP-PRC016E-EN

37

Performance Data

Table 37.

Gross cooling capacities - 20 tons GEV*240

EWT

GPM

Gross Cap
Mbtuh

Gross Sen
Mbtuh

SHR

45
45
45
45
45
55
55
55
55
55
59
59
59
59
59
68
68
68
68
68
77
77
77
77
77
86
86
86
86
86
95
95
95
95
95
105
105
105
105
105
115
115
115
115
115
120
120

30.0
40.0
50.0
60.0
70.0
30.0
40.0
50.0
60.0
70.0
30.0
40.0
50.0
60.0
70.0
30.0
40.0
50.0
60.0
70.0
30.0
40.0
50.0
60.0
70.0
30.0
40.0
50.0
60.0
70.0
30.0
40.0
50.0
60.0
70.0
30.0
40.0
50.0
60.0
70.0
30.0
40.0
50.0
60.0
70.0
60.0
70.0

296.8
298.7
299.5
301.5
303.2
288.5
290.6
291.9
292.7
293.4
285.2
287.2
288.3
289.1
289.7
277.5
279.1
280.2
280.8
281.3
269.1
270.7
271.5
272.2
272.6
260.0
261.5
262.4
262.9
263.3
250.2
251.6
252.4
253.0
253.3
238.2
239.6
240.4
240.9
241.3
224.7
226.3
227.1
227.6
228.0
220.2
219.9

219.9
220.8
220.7
221.7
222.2
217.3
218.1
218.5
218.8
219.0
215.9
216.8
217.0
217.5
217.5
213.1
213.7
214.1
214.3
214.5
210.1
210.6
210.9
211.1
211.3
206.8
207.3
207.6
207.8
207.9
203.5
204.0
204.3
204.5
204.6
199.5
200.0
200.2
200.4
200.5
195.4
195.9
196.2
196.4
196.5
193.9
193.9

0.74
0.74
0.74
0.74
0.73
0.75
0.75
0.75
0.75
0.75
0.76
0.75
0.75
0.75
0.75
0.77
0.77
0.76
0.76
0.76
0.78
0.78
0.78
0.78
0.78
0.80
0.79
0.79
0.79
0.79
0.81
0.81
0.81
0.81
0.81
0.84
0.83
0.83
0.83
0.83
0.87
0.87
0.86
0.86
0.86
0.88
0.88

Comp Power
kW
Reject Mbtuh
9.96
9.40
9.11
8.82
8.59
11.23
10.65
10.30
10.07
9.91
11.78
11.16
10.81
10.58
10.42
13.04
12.42
12.04
11.81
11.64
14.44
13.78
13.40
13.15
12.97
15.98
15.23
14.82
14.55
14.36
17.68
16.92
16.48
16.20
16.00
19.841
18.996
18.516
18.205
17.987
22.283
21.396
20.879
20.540
20.303
21.893
21.602

330.8
330.8
330.6
331.6
332.5
326.9
326.9
327.0
327.1
327.2
325.4
325.3
325.2
325.2
325.2
322.0
321.5
321.3
321.1
321.0
318.4
317.7
317.3
317.0
316.8
314.6
313.5
312.9
312.6
312.3
310.6
309.4
308.7
308.2
307.9
305.9
304.4
303.6
303.0
302.7
300.8
299.3
298.4
297.7
297.3
294.9
293.6

LWT

Feet Head

67.1
61.5
58.2
56.1
54.5
76.8
71.3
68.1
65.9
64.3
80.7
75.3
72.0
69.8
68.3
89.5
84.1
80.9
78.7
77.2
98.2
92.9
89.7
87.6
86.1
107.0
101.7
98.5
96.4
94.9
115.7
110.5
107.3
105.3
103.8
125.4
120.2
117.1
115.1
113.6
135.1
130.0
126.9
124.9
123.5
129.8
128.4

4.7
7.9
11.5
16.2
20.8
4.5
7.6
11.3
15.6
20.5
4.5
7.5
11.1
15.4
20.2
4.3
7.3
10.8
14.9
19.5
4.2
7.0
10.5
14.4
19.0
4.1
6.9
10.2
14.0
18.4
4.0
6.7
9.9
13.7
17.9
3.9
6.5
9.6
13.3
17.4
3.8
6.3
9.4
13.0
17.0
12.8
16.8

Performance data is tabulated for cooling at 80.6°F DB/66.2°F WB entering air.
For conditions other than what is tabulated, multipliers must be used to correct performance. See the fan correction factors table for CFM other than
rated and the cooling correction factors for variations in entering air temperature. WLHP data shown in bold type is performance data at ARI/ISO 13256.
The bold type for GLHP is a rating point only. For ARI 13256-1 GLHP conditions, apply 15% methanol by volume per the antifreeze correction factors
found on Table 77, p. 67. The minimum gpm/ton is 3.0 when the EWT is greater than 115°F and the EAT is less than 67°F WB.
Rated GPM: 60.0 Minimum CFM 6400; Nominal CFM 8000, Maximum CFM 9600

38

WSHP-PRC016E-EN

Performance Data

Table 38.

Heating capacities (gross) - 20 tons GEV*240

EWT

GPM

Gross Cap
Mbtuh

Absorb
Mbtuh

Comp Power
kW

LWT

Feet Head

25
25
25
32
32
32
32
32
45
45
45
45
45
50
50
50
50
50
55
55
55
55
55
68
68
68
68
68
75
75
75
75
75
86
86
86
86
86

50.0
60.0
70.0
30.0
40.0
50.0
60.0
70.0
30.0
40.0
50.0
60.0
70.0
30.0
40.0
50.0
60.0
70.0
30.0
40.0
50.0
60.0
70.0
30.0
40.0
50.0
60.0
70.0
30.0
40.0
50.0
60.0
70.0
30.0
40.0
50.0
60.0
70.0

154.9
157.0
158.6
162.8
168.1
171.6
173.9
175.7
192.9
199.9
204.5
207.7
210.1
208.1
215.5
220.3
223.7
226.3
221.0
229.2
234.6
238.4
241.3
256.8
267.2
274.1
279.1
282.8
277.2
289.1
297.2
302.7
307.0
310.9
325.4
334.7
341.1
345.9

113.2
115.1
116.5
120.7
125.6
128.8
131.1
132.8
149.1
155.7
160.0
163.0
165.3
163.2
170.2
174.7
177.9
180.3
175.4
183.0
188.1
191.6
194.2
208.6
218.3
224.7
229.3
232.7
227.5
238.4
245.8
250.8
254.7
258.3
271.5
280.0
285.8
290.1

12.24
12.29
12.33
12.36
12.45
12.51
12.54
12.58
12.82
12.95
13.04
13.10
13.14
13.14
13.26
13.35
13.43
13.48
13.38
13.54
13.64
13.72
13.78
14.13
14.33
14.48
14.60
14.69
14.56
14.85
15.05
15.19
15.31
15.42
15.77
16.03
16.21
16.35

20.5
21.2
21.7
24.0
25.7
26.8
27.6
28.2
35.1
37.2
38.6
39.6
40.3
39.1
41.5
43.0
44.1
44.8
43.3
45.8
47.5
48.6
49.5
54.1
57.1
59.0
60.4
61.4
59.8
63.1
65.2
66.6
67.7
68.8
72.4
74.8
76.5
77.7

13.6
18.7
24.4
5.4
9.0
13.2
18.1
23.7
5.3
8.7
12.8
17.6
23.1
5.1
8.5
12.5
17.1
22.4
5.1
8.3
12.2
16.8
22.0
4.8
7.9
11.7
16.0
21.0
4.7
7.7
11.4
15.7
20.5
4.6
7.5
11.0
15.1
19.7

Performance data is tabulated for heating at 68°F DB entering air.
For conditions other than what is tabulated, multipliers must be used to correct performance. See the fan correction factors table for CFM other than rated
and the heating correction factors for variations in entering air temperature. WLHP data shown in bold type is performance data at ARI/ISO 13256-1. The
bold type for GLHP is a rating point only. For ARI 13256-1 GLHP conditions, apply 15% methanol by volume per the antifreeze correction factors found on
Table 77, p. 67.
Rated GPM: 60.0 Minimum CFM 6400; Nominal CFM 8000, Maximum CFM 9600

Table 39.

Fan correction factors - 20 tons GEV*240

Entering
CFM

Cooling
Capacity

Sensible
Capacity

Cooling
Input
Watts

Heating
Capacity

Heating
Input
Watts

6400
7200
8000
8800
9600

0.958
0.981
1.000
1.017
1.032

0.872
0.936
1.000
1.065
1.130

0.997
0.998
1.000
1.001
1.003

0.973
0.988
1.000
1.010
1.018

1.074
1.031
1.000
0.975
0.955

WSHP-PRC016E-EN

39

Performance Data

Table 40.

Gross cooling capacities - 25 tons GEV*300

EWT

GPM

Gross Cap
Mbtuh

Gross Sen
Mbtuh

SHR

45
45
45
45
45
55
55
55
55
55
59
59
59
59
59
68
68
68
68
68
77
77
77
77
77
86
86
86
86
86
95
95
95
95
95
105
105
105
105
105
115
115
115
115
115
120
120

37.5
50.0
62.5
75.0
87.5
37.5
50.0
62.5
75.0
87.5
37.5
50.0
62.5
75.0
87.5
37.5
50.0
62.5
75.0
87.5
37.5
50.0
62.5
75.0
87.5
37.5
50.0
62.5
75.0
87.5
37.5
50.0
62.5
75.0
87.5
37.5
50.0
62.5
75.0
87.5
37.5
50.0
62.5
75.0
87.5
75.0
87.5

368.3
372.3
374.9
376.6
377.9
356.8
360.5
362.7
364.2
365.4
352.1
355.7
357.8
359.3
360.4
341.1
344.6
346.5
347.9
348.8
329.5
332.8
334.8
336.0
336.9
317.1
320.4
322.3
323.4
324.3
303.9
307.1
309.0
310.2
311.0
288.2
291.4
293.2
294.4
295.3
270.7
274.1
276.1
277.3
278.1
267.9
268.8

268.9
270.5
271.4
272.1
272.5
264.6
266.3
267.2
267.3
268.0
263.4
264.6
265.4
265.9
266.3
259.3
260.7
261.3
261.8
262.1
255.2
256.5
257.2
257.7
257.9
251.0
252.1
252.7
253.1
253.5
246.7
247.7
248.3
248.7
249.0
241.9
242.9
243.4
243.8
244.0
236.8
237.8
238.3
238.7
239.0
236.0
236.2

0.73
0.73
0.72
0.72
0.72
0.74
0.74
0.74
0.73
0.73
0.75
0.74
0.74
0.74
0.74
0.76
0.76
0.75
0.75
0.75
0.77
0.77
0.77
0.77
0.77
0.79
0.79
0.78
0.78
0.78
0.81
0.81
0.80
0.80
0.80
0.84
0.83
0.83
0.83
0.83
0.87
0.87
0.86
0.86
0.86
0.88
0.88

Comp Power
kW
Reject Mbtuh
13.6
13.0
12.6
12.4
12.3
14.9
14.3
13.9
13.6
13.5
15.5
14.8
14.4
14.2
14.0
17.0
16.3
15.8
15.5
15.3
18.6
17.8
17.4
17.1
16.9
20.5
19.6
19.1
18.7
18.5
22.4
21.5
21.0
20.7
20.5
24.9
23.9
23.4
23.0
22.8
27.5
26.6
26.0
25.6
25.4
27.1
26.8

414.6
416.6
418.0
418.9
419.7
407.8
409.2
410.1
410.8
411.4
405.0
406.3
407.1
407.8
408.2
399.2
400.1
400.5
400.8
401.1
393.0
393.6
394.0
394.3
394.5
387.0
387.2
387.4
387.3
387.5
380.4
380.6
380.7
380.8
380.8
373.0
373.1
373.0
373.0
373.0
364.7
364.9
364.8
364.8
364.7
360.3
360.2

LWT

Feet Head

67.1
61.7
58.4
56.2
54.6
76.7
71.4
68.1
66.0
64.4
80.6
75.3
72.0
69.9
68.3
89.3
84.0
80.8
78.7
77.2
98.0
92.7
89.6
87.5
86.0
106.6
101.5
98.4
96.3
94.9
115.3
110.2
107.2
105.2
103.7
124.9
119.9
116.9
114.9
113.5
134.5
129.6
126.7
124.7
123.3
129.6
128.2

4.4
7.4
11.1
15.3
20.1
4.3
7.2
10.6
14.7
19.3
4.2
7.1
10.5
14.5
19.0
4.1
6.8
10.2
14.0
18.4
4.0
6.6
9.9
13.6
17.9
3.9
6.5
9.6
13.2
17.4
3.8
6.3
9.3
12.9
16.9
3.7
6.1
9.1
12.5
16.5
3.6
6.0
8.9
12.2
16.0
12.1
15.8

Performance data is tabulated for cooling at 80.6°F DB/66.2°F WB entering air.
For conditions other than what is tabulated, multipliers must be used to correct performance. See the fan correction factors table for CFM other than rated
and the cooling correction factors for variations in entering air temperature. WLHP data shown in bold type is performance data at ARI/ISO 13256. The
bold type for GLHP is a rating point only. For ARI 13256-1 GLHP conditions, apply 15% methanol by volume per the antifreeze correction factors found
on Table 77, p. 67. The minimum gpm/ton is 3.0 when the EWT is greater than 115°F and the EAT is less than 67°F WB.
Rated GPM: 75.0 Minimum CFM 8000; Nominal CFM 10000, Maximum CFM 12000

40

WSHP-PRC016E-EN

Performance Data

Table 41.

Heating capacities (gross) - 25 tons GEV*300

EWT

GPM

Gross Cap
Mbtuh

Absorb
Mbtuh

Comp Power
kW

LWT

Feet Head

25
25
25
32
32
32
32
32
45
45
45
45
45
50
50
50
50
50
55
55
55
55
55
68
68
68
68
68
75
75
75
75
75
86
86
86
86
86

62.5
75.0
87.5
37.5
50.0
62.5
75.0
87.5
37.5
50.0
62.5
75.0
87.5
37.5
50.0
62.5
75.0
87.5
37.5
50.0
62.5
75.0
87.5
37.5
50.0
62.5
75.0
87.5
37.5
50.0
62.5
75.0
87.5
37.5
50.0
62.5
75.0
87.5

206.6
209.3
211.4
216.0
223.0
227.6
230.9
233.3
254.4
263.6
269.6
273.7
276.9
273.9
283.6
289.9
294.2
297.6
290.3
300.9
307.8
312.7
316.5
335.3
348.7
357.6
363.7
368.2
360.7
375.8
385.6
392.4
397.4
402.2
419.9
432.0
440.0
445.9

148.8
151.3
153.1
157.8
164.3
168.5
171.4
173.7
193.5
202.1
207.6
211.5
214.4
211.1
220.1
225.9
230.0
233.0
226.2
236.1
242.5
247.0
250.5
267.4
279.8
287.9
293.6
297.7
290.6
304.5
313.5
319.7
324.4
328.3
344.4
355.2
362.5
368.0

16.9
17.0
17.1
17.04
17.22
17.33
17.41
17.48
17.83
18.02
18.17
18.25
18.31
18.41
18.62
18.74
18.83
18.90
18.77
19.00
19.14
19.26
19.34
19.87
20.19
20.40
20.56
20.66
20.55
20.90
21.15
21.28
21.41
21.65
22.13
22.49
22.71
22.83

20.2
21.0
21.5
23.6
25.4
26.6
27.4
28.0
34.7
36.9
38.4
39.4
40.1
38.7
41.2
42.8
43.9
44.7
42.9
45.6
47.2
48.4
49.3
53.7
56.8
58.8
60.2
61.2
59.5
62.8
65.0
66.5
67.6
68.5
72.2
74.6
76.3
77.6

12.6
17.3
22.6
5.0
8.3
12.2
16.8
21.9
4.9
8.1
11.9
16.3
21.3
4.8
7.8
11.5
15.8
20.7
4.7
7.7
11.3
15.5
20.3
4.5
7.3
10.8
14.8
19.4
4.4
7.2
10.5
14.5
18.9
4.2
6.9
10.2
14.0
18.3

Performance data is tabulated for heating at 68°F DB entering air.
For conditions other than what is tabulated, multipliers must be used to correct performance. See the fan correction factors table for CFM other than rated
and the heating correction factors for variations in entering air temperature. WLHP data shown in bold type is performance data at ARI/ISO 13256-1. The
bold type for GLHP is a rating point only. For ARI 13256-1 GLHP conditions, apply 15% methanol by volume per the antifreeze correction factors found on
Table 77, p. 67.
Rated GPM: 75.0 Minimum CFM 8000; Nominal CFM 10000, Maximum CFM 12000

Table 42.

Fan correction factors - 25 tons GEV*300

Entering
CFM

Cooling
Capacity

Sensible
Capacity

Cooling
Input
Watts

Heating
Capacity

Heating
Input
Watts

8000
9000
10000
11000
12000

0.958
0.981
1.000
1.017
1.032

0.872
0.936
1.000
1.065
1.130

0.997
0.998
1.000
1.001
1.003

0.973
0.988
1.000
1.010
1.018

1.074
1.031
1.000
0.975
0.955

WSHP-PRC016E-EN

41

Performance Data

Table 43.
Cooling
Entering
Air WB F
44.5
49.4
56.3
60.3
63.2
66.2
72.1
77.1

Correction factors for variation in entering air temperature - 6 tons GEH*072

Cooling
Capacity

Cooling
Comp
Power
Watts

65.6

70.6

75.6

80.6

85.6

0.926
0.926
0.927
0.928
0.953
1.000
1.114
1.214

0.982
0.982
0.982
0.983
0.989
1.000
1.020
1.029

0.951
0.952
0.798
0.619
0.492
—
—
—

1.020
1.021
0.997
0.835
0.705
0.573
—
—

1.092
1.093
1.094
1.049
0.922
0.789
0.518
—

*
*
*
*
1.140
1.000
0.731
0.496

*
*
*
*
*
1.208
0.945
0.713

Sensible vs. Entering Dry Bulb Multipliers
Heating
Entering Heating
Air DB F Capacity
43
48
53
58
63
68
73
78

1.048
1.038
1.028
1.018
1.009
1.000
0.989
0.980

Heating
Comp
Power
Watts
0.703
0.760
0.817
0.879
0.938
1.000
1.065
1.134

1. * = Sensible equals total capacity

Table 44.
Cooling
Entering
Air WB F
44.5
49.4
56.3
60.3
63.2
66.2
72.1
77.1

Correction factors for variation in entering air temperature - 7½ tons GEH*090

Cooling
Capacity

Cooling
Comp
Power
Watts

65.6

70.6

75.6

80.6

85.6

0.934
0.934
0.935
0.938
0.957
1.000
1.100
1.188

0.977
0.977
0.978
0.979
0.987
1.000
1.024
1.039

0.963
0.963
0.801
0.612
0.477
—
—
—

1.027
1.028
1.002
0.835
0.698
0.555
—
—

1.094
1.094
1.095
1.045
0.921
0.779
0.490
—

*
*
*
*
1.124
1.000
0.718
0.466

*
*
*
*
*
1.195
0.937
0.695

Sensible vs. Entering Dry Bulb Multipliers
Heating
Entering Heating
Air DB F Capacity
43
48
53
58
63
68
73
78

1.056
1.043
1.033
1.022
1.012
1.000
0.988
0.976

Heating
Comp
Power
Watts
0.728
0.779
0.831
0.887
0.943
1.000
1.061
1.123

1. * = Sensible equals total capacity

Table 45.
Cooling
Entering
Air WB F
44.5
49.4
56.3
60.3
63.2
66.2
72.1
77.1

Correction factors for variation in entering air temperature - 10 tons GEH*120

Cooling
Capacity

Cooling
Comp
Power
Watts

65.6

70.6

75.6

80.6

85.6

0.937
0.937
0.938
0.939
0.954
1.000
1.096
1.184

0.987
0.987
0.987
0.987
0.992
1.000
1.016
1.028

0.966
0.967
0.803
0.618
0.479
—
—
—

1.029
1.029
1.005
0.838
0.702
0.557
—
—

1.094
1.095
1.096
1.047
0.922
0.780
0.489
—

*
*
*
*
1.130
1.000
0.714
0.461

*
*
*
*
*
1.202
0.937
0.687

Sensible vs. Entering Dry Bulb Multipliers
Heating
Entering Heating
Air DB F Capacity
43
48
53
58
63
68
73
78

1.119
1.088
1.065
1.041
1.021
1.000
0.967
0.940

Heating
Comp
Power
Watts
0.748
0.794
0.843
0.893
0.946
1.000
1.049
1.103

1. * = Sensible equals total capacity

Table 46.
Cooling
Entering
Air WB F
44.5
49.4
56.3
60.3
63.2
66.2
72.1
77.1

Correction factors for variation in entering air temperature - 15 tons GEH*150

Cooling
Capacity

Cooling
Comp
Power
Watts

65.6

70.6

75.6

80.6

85.6

0.934
0.935
0.936
0.936
0.957
1.000
1.098
1.189

0.994
0.994
0.995
0.995
0.996
1.000
1.009
1.016

0.991
0.991
0.810
0.621
0.476
—
—
—

1.053
1.054
1.031
0.842
0.701
0.553
—
—

1.117
1.118
1.119
1.064
0.924
0.778
0.480
—

*
*
*
*
1.148
1.000
0.704
0.442

*
*
*
*
1.252
1.225
0.929
0.673

Sensible vs. Entering Dry Bulb Multipliers
Heating
Entering Heating
Air DB F Capacity
43
48
53
58
63
68
73
78

1.050
1.040
1.030
1.020
1.010
1.000
0.990
0.980

Heating
Comp
Power
Watts
0.748
0.793
0.840
0.891
0.945
1.000
1.060
1.124

1. * = Sensible equals total capacity

42

WSHP-PRC016E-EN

Performance Data

Table 47.
Cooling
Entering
Air WB F
44.5
49.4
56.3
60.3
63.2
66.2
72.1
77.1

Correction factors for variation in entering air temperature - 15 tons GEH*180

Cooling
Capacity

Cooling
Comp
Power
Watts

65.6

70.6

75.6

80.6

85.6

0.940
0.941
0.942
0.943
0.962
1.000
1.094
1.185

0.985
0.985
0.986
0.986
0.991
1.000
1.022
1.038

1.004
1.005
0.808
0.607
0.461
—
—
—

1.067
1.068
1.038
0.839
0.689
0.536
—
—

1.132
1.133
1.135
1.072
0.923
0.766
0.457
—

*
*
*
*
1.158
1.000
0.687
0.419

*
*
*
*
*
1.238
0.922
0.648

Sensible vs. Entering Dry Bulb Multipliers
Heating
Entering Heating
Air DB F Capacity
43
48
53
58
63
68
73
78

1.052
1.041
1.032
1.021
1.011
1.000
0.986
0.972

Heating
Comp
Power
Watts
0.783
0.821
0.862
0.907
0.953
1.000
1.051
1.103

1. * = Sensible equals total capacity

Table 48.
Cooling
Entering
Air WB F
44.5
49.4
56.3
60.3
63.2
66.2
72.1
77.1

Correction factors for variation in entering air temperature - 6 tons GEV*072

Cooling
Capacity

Cooling
Comp
Power
Watts

65.6

70.6

75.6

80.6

85.6

0.949
0.950
0.951
0.951
0.962
1.000
1.083
1.154

0.983
0.983
0.983
0.984
0.989
1.000
1.019
1.030

1.005
1.005
0.813
0.623
0.481
—
—
—

1.068
1.068
1.040
0.843
0.702
0.553
—
—

1.131
1.132
1.134
1.070
0.924
0.775
0.477
—

*
*
*
*
1.154
1.000
0.700
0.437

*
*
*
*
*
1.233
0.922
0.658

Sensible vs. Entering Dry Bulb Multipliers
Heating
Entering Heating
Air DB F Capacity
43
48
53
58
63
68
73
78

1.063
1.047
1.035
1.023
1.012
1.000
0.989
0.976

Heating
Comp
Power
Watts
0.692
0.748
0.808
0.869
0.934
1.000
1.068
1.143

1. * = Sensible equals total capacity

Table 49.
Cooling
Entering
Air WB F
44.5
49.4
56.3
60.3
63.2
66.2
72.1
77.1

Correction factors for variation in entering air temperature - 7½ tons GEV*090

Cooling
Capacity

Cooling
Comp
Power
Watts

65.6

70.6

75.6

80.6

85.6

0.943
0.944
0.945
0.946
0.963
1.000
1.088
1.169

0.981
0.981
0.981
0.982
0.988
1.000
1.023
1.037

0.994
0.995
0.806
0.615
0.459
—
—
—

1.058
1.059
1.020
0.837
0.690
0.535
—
—

1.125
1.125
1.127
1.067
0.920
0.767
0.455
—

*
*
*
*
1.140
1.000
0.688
0.415

*
*
*
*
*
1.210
0.920
0.652

Sensible vs. Entering Dry Bulb Multipliers
Heating
Entering Heating
Air DB F Capacity
43
48
53
58
63
68
73
78

1.068
1.057
1.042
1.028
1.014
1.000
0.988
0.974

Heating
Comp
Power
Watts
0.713
0.768
0.824
0.880
0.938
1.000
1.066
1.133

1. * = Sensible equals total capacity

Table 50.
Cooling
Entering
Air WB F
44.5
49.4
56.3
60.3
63.2
66.2
72.1
77.1

Correction factors for variation in entering air temperature - 10 tons GEV*120

Cooling
Capacity

Cooling
Comp
Power
Watts

65.6

70.6

75.6

80.6

85.6

0.943
0.944
0.945
0.946
0.962
1.000
1.088
1.169

0.997
0.997
0.997
0.997
0.997
1.000
1.004
1.010

1.007
1.008
0.803
0.594
0.439
—
—
—

1.073
1.073
1.041
0.834
0.679
0.515
—
—

1.140
1.141
1.142
1.077
0.920
0.756
0.430
—

*
*
*
*
1.164
1.000
0.672
0.385

*
*
*
*
*
1.245
0.913
0.630

Sensible vs. Entering Dry Bulb Multipliers
Heating
Entering Heating
Air DB F Capacity
43
48
53
58
63
68
73
78

1.077
1.057
1.042
1.030
1.015
1.000
0.985
0.970

Heating
Comp
Power
Watts
0.718
0.769
0.824
0.881
0.941
1.000
1.062
1.126

1. * = Sensible equals total capacity

WSHP-PRC016E-EN

43

Performance Data

Table 51.
Cooling
Entering
Air WB F
44.5
49.4
56.3
60.3
63.2
66.2
72.1
77.1

Correction factors for variation in entering air temperature - 12½ tons GEV*150

Cooling
Capacity

Cooling
Comp
Power
Watts

65.6

70.6

75.6

80.6

85.6

0.936
0.937
0.938
0.938
0.961
1.000
1.088
1.171

0.994
0.994
0.994
0.994
0.996
1.000
1.008
1.015

1.018
1.018
0.809
0.603
0.449
—
—
—

1.081
1.214
1.047
0.841
0.683
0.522
—
—

1.147
1.147
1.149
1.077
0.924
0.758
0.431
—

*
*
*
*
1.162
1.000
0.672
0.383

*
*
*
*
*
1.240
0.908
0.625

Sensible vs. Entering Dry Bulb Multipliers
Heating
Entering Heating
Air DB F Capacity
43
48
53
58
63
68
73
78

1.056
1.047
1.035
1.023
1.015
1.000
0.987
0.975

Heating
Comp
Power
Watts
0.763
0.807
0.851
0.897
0.951
1.000
1.054
1.111

1. * = Sensible equals total capacity

Table 52.
Cooling
Entering
Air WB F
44.5
49.4
56.3
60.3
63.2
66.2
72.1
77.1

Correction factors for variation in entering air temperature - 15 tons GEV*180

Cooling
Capacity

Cooling
Comp
Power
Watts

65.6

70.6

75.6

80.6

85.6

0.938
0.938
0.939
0.940
0.965
1.000
1.095
1.174

0.995
0.995
0.995
0.995
0.994
1.000
1.004
1.010

1.041
1.041
0.814
0.601
0.444
—
—
—

1.105
1.105
1.055
0.841
0.683
0.517
—
—

1.172
1.173
1.176
1.087
0.923
0.758
0.423
—

*
*
*
*
1.174
1.000
0.677
0.377

*
*
*
*
*
1.253
0.903
0.643

Sensible vs. Entering Dry Bulb Multipliers
Heating
Entering Heating
Air DB F Capacity
48
53
58
63
68
73
78
83

1.052
1.043
1.033
1.025
1.011
1.000
0.987
0.975

Heating
Comp
Power
Watts
0.783
0.822
0.865
0.908
0.951
1.000
1.049
1.102

1. * = Sensible equals total capacity

Table 53.
Cooling
Entering
Air WB F
44.5
49.4
56.3
60.3
63.2
66.2
72.1
77.1

Correction factors for variation in entering air temperature - 20 tons GEV*240

Cooling
Capacity

Cooling
Comp
Power
Watts

65.6

70.6

75.6

80.6

85.6

0.941
0.942
0.943
0.943
0.958
1.000
1.102
1.188

0.991
0.991
0.991
0.991
0.993
1.000
1.019
1.032

0.996
0.997
0.805
0.610
0.468
—
—
—

1.059
1.060
1.036
0.838
0.690
0.549
—
—

1.124
1.125
1.126
1.068
0.922
0.770
0.459
—

*
*
*
*
1.155
1.000
0.702
0.423

*
*
*
*
*
1.234
0.927
0.674

Sensible vs. Entering Dry Bulb Multipliers
Heating
Entering Heating
Air DB F Capacity
43
48
53
58
63
68
73
78

1.059
1.047
1.036
1.024
1.012
1.000
0.988
0.977

Heating
Comp
Power
Watts
0.769
0.811
0.856
0.903
0.950
1.000
1.055
1.112

1. * = Sensible equals total capacity

Table 54.
Cooling
Entering
Air WB F
44.5
49.4
56.3
60.3
63.2
66.2
72.1
77.1

Correction factors for variation in entering air temperature - 25 tons GEV*300

Cooling
Capacity

Cooling
Comp
Power
Watts

65.6

70.6

75.6

80.6

85.6

0.939
0.940
0.941
0.942
0.962
1.000
1.093
1.177

0.993
0.993
0.992
0.993
0.994
1.000
1.012
1.024

1.014
1.015
0.812
0.606
0.457
—
—
—

1.075
1.076
1.047
0.841
0.688
0.532
—
—

1.137
1.138
1.139
1.077
0.923
0.764
0.452
—

*
*
*
*
1.161
1.000
0.687
0.421

*
*
*
*
*
1.237
0.919
0.653

Sensible vs. Entering Dry Bulb Multipliers
Heating
Entering Heating
Air DB F Capacity
43
48
53
58
63
68
73
78

1.059
1.048
1.035
1.023
1.011
1.000
0.988
0.977

Heating
Comp
Power
Watts
0.775
0.816
0.857
0.901
0.949
1.000
1.053
1.109

1. * = Sensible equals total capacity

44

WSHP-PRC016E-EN

Fan Performance Data
Figure 2.

Fan performance curve - GEH*072(a)

3.0

2.5
Total Static Pressure (in H20)

1300 RPM

2.0

1200 RPM

55%WO

60%WO

1100 RPM

70% WO

1.5
1000 RPM
80% WO

900 RPM

1.0
800 RPM
700 RPM

90% WO

1.50 bhp

2.00 bhp

60 0 RPM
1.00 bhp

0.5

0.0
0

500

1000

1500

2000
Airflow (cfm)

2500

3000

3500

4000

4500

(a) Includes wet coil, no filter

Table 55.
Std
Airflow
CFM
1920
2160
2400
2640
2880
Std
Airflow
CFM
1920
2160
2400
2640
2880

Legend
(a)
(b)
(c)
(d)

Fan performance curve - GEH*072 (includes wet coil, no filter)
Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
0.2
0.3
0.4
0.5
0.6

0.1
RPM
632(a)
699(a)
767(a)
836(a)
905(c)

BHP
0.35(a)
0.49(a)
0.66(a)
0.86(a)
1.10(c)

RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
682(a)
0.40(a)
729(a)
0.46(a)
774(a)
0.51(a)
818(a)
0.57(a)
860(a)
0.62(a)
745(a)
0.55(a)
787(a)
0.60(a)
829(a)
0.66(a)
869(a)
0.72(a)
907(a)
0.79(a)
808(a)
0.72(a)
848(a)
0.78(a)
886(a)
0.85(a)
923(a)
0.91(a)
959(b)
0.98(b)
874(a)
0.93(a)
911(a)
1.00(a)
946(c)
1.07(c)
980(c)
1.14(c)
1014(c)
1.21(c)
940(c)
1.17(c)
974(c)
1.25(c)
1008(c)
1.33(c)
1039(c)
1.40(c)
1071(c)
1.48(c)
Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
1.2
0.9
1.0
1.1
1.3

BHP
0.74(b)
0.91(b)
1.12(c)
1.36(c)
1.64(d)

RPM
979(b)
1018(b)
1062(c)
1111(c)
1161(d)

0.8
RPM
941(b)
982(b)
1029(c)
1078(c)
1132(d)

BHP
0.80(b)
0.98(b)
1.19(c)
1.44(c)
1.72(d)

RPM
1027(b)
1053(c)
1095(c)
1142(d)
1191(d)

BHP
0.89(b)
1.05(c)
1.26(c)
1.51(d)
1.80(d)

RPM
1077(b)
1087(c)
1128(c)
1171(d)
1220(d)

BHP
0.98(b)
1.12(c)
1.33(c)
1.59(d)
1.89(d)

RPM
1120(c)
1122(c)
1159(c)
1202(d)
1248(d)

BHP
1.06(c)
1.19(c)
1.41(c)
1.67(d)
1.97(d)

RPM
1159(c)
1171(c)
1191(c)
1231(d)
—

0.7
RPM
901(a)
945(b)
994(c)
1047(c)
1102(d)

BHP
0.68(a)
0.85(b)
1.05(c)
1.28(c)
1.56(d)

BHP
1.14(c)
1.30(c)
1.49(c)
1.75(d)
—

Digit 12 - Drive Package
single speed motor
two speed motor

WSHP-PRC016E-EN

A
B
C
D

1
2
3
4

45

Fan Performance Data

Figure 3.

Fan performance curve - GEH*090(a)

3.0
1400 RPM

2.5

55%WO
60%WO

Total Static Pressure (in H20)

1300 RPM

2.0

1200 RPM

70% WO

1100 RPM

1.5

80% WO

1000 RPM

900 RPM

1.0
800 RPM
90% WO
700 RPM

3.00 bhp

2.00 bhp

1.50 bhp

60 0 RPM
1.00 bhp

0.5

0.0
0

500

1000

1500

2000
2500
Airflow (cfm)

3000

3500

4000

4500

5000

(a) Includes wet coil, no filter

Table 56.

46

Fan performance curve - GEH*090 (includes wet coil, no filter)
0.1

Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
0.2
0.3
0.4
0.5
0.6
0.7
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
769(a)
0.65(a)
810(a)
0.72(a)
849(a)
0.78(a)
886(a)
0.84(a)
923(a)
0.90(a)
958(a)
0.96(a)
845(a)
0.89(a)
883(a)
0.96(a)
919(b)
1.03(b)
953(b)
1.10(b)
986(c)
1.17(c) 1018(c) 1.24(c)
924(b)
1.19(b)
957(b)
1.26(b)
991(c)
1.34(c) 1023(c) 1.42(c) 1053(c) 1.50(c) 1083(d) 1.57(d)
1003(d) 1.54(d) 1033(d) 1.63(d) 1064(d) 1.71(d) 1095(d) 1.80(d) 1124(d) 1.89(d) 1152(d) 1.97(d)
1084(d) 1.97(d) 1111(e) 2.06(e) 1140(e) 2.15(e) 1168(e) 2.25(e) 1196(e) 2.35(e) 1222(e) 2.44(e)
Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
1.0
1.1
1.2
1.3
1.4
1.5
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
1059(c) 1.16(c) 1091(c) 1.23(c) 1123(c) 1.30(c) 1154(c) 1.37(c) 1185(c) 1.45(c) 1217(d) 1.53(d)
1113(c) 1.45(c) 1143(d) 1.53(d) 1172(d) 1.60(d) 1202(d) 1.68(d) 1230(d) 1.76(d) 1257(d) 1.83(d)
1171(d) 1.81(d) 1199(d) 1.89(d) 1228(d) 1.97(d) 1255(e) 2.05(e) 1281(e) 2.13(e) 1308(e) 2.21(e)
1233(e) 2.22(e) 1259(e) 2.31(e) 1286(e) 2.40(e) 1312(e) 2.49(e) 1337(e) 2.57(e) 1362(e) 2.66(e)
1298(e) 2.71(e) 1323(e) 2.81(e) 1348(e) 2.90(e) 1372(e) 2.99(e)
—
—
—
—

Airflow
CFM
2400
2700
3000
3300
3600
Std
Airflow
CFM
2400
2700
3000
3300
3600

0.9
RPM
BHP
1026(c) 1.09(c)
1082(c) 1.38(c)
1143(d) 1.73(d)
1206(e) 2.14(e)
1273(e) 2.62(e)

Legend
(a)
(b)
(c)
(d)
(e)

Digit 12 - Drive Package
single speed motor two speed motor
A
1
B
2
C
3
D
4
E
5

RPM
727(a)
809(a)
891(b)
975(b)
1059(d)

BHP
0.59(a)
0.82(a)
1.11(b)
1.47(b)
1.89(d)

0.8
RPM
BHP
993(c)
1.03(c)
1051(c) 1.31(c)
1113(d) 1.65(d)
1179(e) 2.06(e)
1248(e) 2.53(e)

WSHP-PRC016E-EN

Fan Performance Data

Figure 4.

Fan performance curve - GEH*120(a)

4.0

3.5

1600 RPM

55%WO
60%WO

Total Static Pressure (in H20)

1500 RPM

3.0
70% WO
1400 RPM

2.5
1300 RPM
80% WO

2.0

1200 RPM

1100 RPM

1.5

90% WO
1000 RPM
900 RPM

5.00 bhp

3.00 bhp

2.00 bhp

1.00 bhp

0.5

1.50 bhp

1.0

0.0
0

500

1000

1500

2000

2500
3000
Airflow (cfm)

3500

4000

4500

5000

5500

6000

(a) Includes wet coil, no filter

Table 57.
Std
Airflow
CFM
3200
3600
4000
4400
4800
Std
Airflow
CFM
3200
3600
4000
4400
4800
Std
Airflow
CFM
3200
3600
4000
4400
4800

Legend
(a)
(b)
(c)
(d)
(e)
(f)

Fan performance curve - GEH*120 (includes wet coil, no filter)
0.1
RPM
897(a)
1005(b)
1114(c)
1222(e)
1331(e)

BHP
1.23(a)
1.74(b)
2.37(c)
3.15(e)
4.08(e)

0.9
RPM
BHP
1109(b) 1.76(b)
1186(c) 2.29(c)
1264(c) 2.92(c)
1347(e) 3.68(e)
1437(e) 4.60(e)
1.7
RPM
BHP
1323(d) 2.42(d)
1384(f)
3.02(f)
1452(f)
3.74(f)
1526(f)
4.58(f)
—
—

Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
0.2
0.3
0.4
0.5
0.6
0.7
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
916(a)
1.27(a)
935(a)
1.31(a)
958(a)
1.36(a)
987(a)
1.43(a) 1018(b) 1.51(b) 1051(b) 1.60(b)
1022(b) 1.78(b) 1038(b) 1.83(b) 1055(b) 1.87(b) 1076(b) 1.94(b) 1102(c) 2.01(c) 1129(c) 2.10(c)
1128(c) 2.42(c) 1143(c) 2.47(c) 1158(c) 2.52(c) 1173(c) 2.57(c) 1192(c) 2.64(c) 1214(c) 2.72(c)
1235(e) 3.20(e) 1249(e) 3.26(e) 1262(e) 3.31(e) 1276(e) 3.37(e) 1290(e) 3.42(e) 1306(e) 3.49(e)
1343(f)
4.14(f)
1355(f)
4.19(f)
1367(f)
4.25(f)
1380(f)
4.31(f)
1392(f)
4.37(f)
1405(f)
4.43(f)
Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
1.0
1.1
1.2
1.3
1.4
1.5
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
1138(b) 1.84(b) 1164(b) 1.92(b) 1192(c) 2.01(c) 1219(c) 2.09(c) 1246(c) 2.17(c) 1272( c) 2.25(c)
1213(c) 2.39(c) 1239(c) 2.48(c) 1264(c) 2.57(c) 1288(c) 2.65(c) 1312(c) 2.74(c)
1336(f)
2.83(f)
1289(e) 3.02(e)
1315(f)
3.13(f)
1340(f)
3.24(f)
1363(f)
3.34(f)
1385(f)
3.43(f)
1408(f)
3.54(f)
1369(f)
3.78(f)
1392(f)
3.90(f)
1416(f)
4.02(f)
1440(f)
4.13(f)
1463(f)
4.25(f)
1484(f)
4.36(f)
1455(f)
4.70(f)
1475(f)
4.81(f)
1496(f)
4.93(f)
—
—
—
—
—
—
Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
1.8
1.9
2.0
RPM
BHP
RPM
BHP
RPM
BHP
1349(d) 2.51(d) 1374(d) 2.60(d) 1398(d) 2.68(d)
1408(f)
3.12(f)
1431(f)
3.21(f)
1454(f)
3.30(f)
1474(f)
3.84(f)
1496(f)
3.94(f)
1517(f)
4.04(f)
1546(f)
4.69(f)
1565(f)
4.80(f)
1586(f)
4.91(f)
—
—
—
—
—
—

0.8
RPM
BHP
1081(b) 1.68(b)
1158(c) 2.20(c)
1238(c) 2.82(c)
1326(e) 3.58(e)
1419(f)
4.50(f)
1.6
RPM
1298(c)
1361(f)
1429(f)
1505(f)
—

BHP
2.34(c)
2.93(f)
3.63(f)
4.47(f)
—

Digit 12 - Drive Package
single speed motor two speed motor
A
1
B
2
C
3
D
4
E
5
F
6

WSHP-PRC016E-EN

47

Fan Performance Data

Figure 5.

Fan performance curve - GEH*150(a)

4.0

3.5
1200 RPM

40%WO
50%WO

Total Static Pressure (in H20)

3.0
1100 RPM
60%WO

2.5
1000 RPM
70% WO

2.0

900 RPM
80% WO

1.5

800 RPM

700 RPM
90% WO

1.0
600 RPM
5.00 bhp

3.00 bhp

2.00 bhp

1.00 bhp

1.50 bhp

500 RPM

0.5

0.0
0

1000

2000

3000

4000
5000
Airflow (cfm)

6000

7000

8000

9000

(a) Includes wet coil, no filter

Table 58.

Fan performance curve - GEH*150 (includes wet coil, no filter)
Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
0.2
0.3
0.4
0.5
0.6
0.7
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
590(a)
0.96(a)
622(a)
1.05(a)
654(a)
1.14(a)
685(a)
1.23(a)
717(a)
1.32(a)
749(a)
1.42(a)
648(a)
1.33(a)
677(a)
1.42(a)
706(b)
1.52(b)
734(b)
1.62(b)
761(b)
1.72(b)
790(b)
1.82(b)
709(b)
1.77(b)
734(b)
1.87(b)
760(b)
1.98(b)
786(c)
2.09(c)
811(c)
2.20(c)
836(c)
2.31(c)
771(c)
2.32(c)
793(c)
2.42(c)
816(c)
2.53(c)
840(c)
2.65(c)
863(c)
2.77(c)
886(c)
2.89(c)
833(c)
2.97(c)
853(e)
3.08(e)
874(e)
3.20(e)
895(e)
3.32(e)
917(e)
3.45(e)
939(e)
3.58(e)
Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
1.0
1.1
1.2
1.3
1.4
1.5
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
833(b)
1.71(b)
857(b)
1.80(b)
881(b)
1.89(b)
905(b)
1.98(b)
928(d)
2.07(d)
951(d)
2.16(d)
872(c)
2.15(c)
898(c)
2.26(c)
921(d)
2.36(d)
944(d)
2.46(d)
965(d)
2.56(d)
987(d)
2.66(d)
912(d)
2.66(d)
937(d)
2.78(d)
962(d)
2.91(d)
985(e)
3.03(e) 1007(e) 3.14(e)
1027(f)
3.26(f)
954(e)
3.26(e)
978(e)
3.40(e) 1002(e) 3.53(e)
1024(f)
3.66(f)
1047(f)
3.80(f)
1068(f)
3.93(f)
1002(e) 3.98(e)
1022(f)
4.11(f)
1044(f)
4.26(f)
1065(f)
4.40(f)
1086(f)
4.54(f)
1108(f)
4.69(f)
Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
1.9
2.0
1.8
RPM
BHP
RPM
BHP
RPM
BHP
1018(d) 2.46(d) 1040(d) 2.57(d) 1061(d) 2.67(d)
1049(d) 2.97(d)
1069(f)
3.08(f)
1090(f)
3.19(f)
1087(f)
3.60(f)
1106(f)
3.71(f)
1125(f)
3.83(f)
1127(f)
4.32(f)
1146(f)
4.44(f)
1164(f)
4.57(f)
—
—
—
—
—
—

Std
Airflow
CFM
4000
4500
5000
5500
6000
Std
Airflow
CFM
4000
4500
5000
5500
6000
Std
Airflow
CFM
4000
4500
5000
5500
6000

1.7
RPM
BHP
996(d)
2.36(d)
1030(d) 2.88(d)
1067(f)
3.48(f)
1109(f)
4.19(f)
1148(f)
4.98(f)

Legend
(a)
(b)
(c)
(d)
(e)
(f)

Digit 12 - Drive Package
single speed motor two speed motor
A
1
B
2
C
3
D
4
E
5
F
6

48

0.1
RPM
559(a)
622(a)
686(b)
750(c)
815(c)

BHP
0.89(a)
1.24(a)
1.69(b)
2.23(c)
2.88(c)
0.9

RPM
807(b)
846(c)
887(c)
932(e)
981(e)

BHP
1.61(b)
2.04(c)
2.54(c)
3.14(e)
3.85(e)

0.8
RPM
779(b)
819(b)
861(c)
909(e)
960(e)

BHP
1.52(b)
1.93(b)
2.42(c)
3.02(e)
3.71(e)

1.6
RPM
BHP
974(d)
2.26(d)
1009(d) 2.77(d)
1047(f)
3.37(f)
1090(f)
4.07(f)
1128(f)
4.83(f)

WSHP-PRC016E-EN

Fan Performance Data

Figure 6.
4.0

Fan performance curve - GEH*180(a)
1300 RPM
40%WO
50%WO

3.5

1200 RPM

Total Static Pressure (in H20)

60%WO

3.0

1100 RPM
70% WO

2.5
1000 RPM

2.0

1.5

80% WO
900 RPM

800 RPM
90% WO

700 RPM

1.0

7.50 bhp

5.00 bhp

3.00 bhp

2.00 bhp

1.00 bhp

0.5

1.50 bhp

600 RPM

0.0
0

1000

2000

3000

4000
5000
Airflow (cfm)

6000

7000

8000

9000

10000

(a) Includes wet coil, no filter

Table 59.
Std
Airflow
CFM
4800
5400
6000
6600
7200
Std
Airflow
CFM
4800
5400
6000
6600
7200
Std
Airflow
CFM
4800
5400
6000
6600
7200

Legend
(a)
(b)
(c)
(d)
(e)
(f)
(g)

Fan performance curve - GEH*180 (includes wet coil, no filter)
0.1
RPM
660(a)
737(b)
815(b)
892(d)
971(d)

BHP
1.50(a)
2.11(b)
2.88(b)
3.81(d)
4.92(d)

0.9
RPM
BHP
870(c)
2.33(c)
922(d)
3.01(d)
981(d)
3.85(d)
1043(e) 4.84(e)
1107(f)
6.01(f)
1.7
RPM
BHP
1051(e) 3.23(e)
1100(e) 4.04(e)
1148(e) 4.98(e)
1196(g) 6.05(g)
1248(g) 7.31(g)

Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
0.2
0.3
0.4
0.5
0.6
0.7
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
685(a)
1.58(a)
711(a)
1.68(a)
738(a)
1.78(a)
765(a)
1.89(a)
791(a)
1.99(a)
817(c)
2.10(c)
758(b)
2.20(b)
781(b)
2.30(b)
805(b)
2.41(b)
828(b)
2.53(b)
853(c)
2.65(c)
876(c)
2.77(c)
833(b)
2.97(b)
853(d)
3.08(d)
874(d)
3.20(d)
895(d)
3.32(d)
917(d)
3.45(d)
939(d)
3.58(d)
909(d)
3.91(d)
927(d)
4.02(d)
945(d)
4.14(d)
965(d)
4.27(d)
984(d)
4.41(d) 1004(d) 4.55(d)
986(f)
5.03(f)
1002(f)
5.15(f)
1018(f)
5.27(f)
1036(f)
5.41(f)
1053(f)
5.55(f)
1071(f)
5.70(f)
Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
1.0
1.1
1.2
1.3
1.4
1.5
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
896(c)
2.45(c)
921(c)
2.56(c)
946(c)
2.68(c)
969(c)
2.79(c)
990(c)
2.90(c) 1011(c) 3.00(c)
946(d)
3.14(d)
969(d)
3.26(d)
993(d)
3.40(d) 1016(d) 3.53(d) 1039(e) 3.66(e) 1060(e) 3.79(e)
1002(d) 3.98(d) 1022(e) 4.11(e) 1044(e) 4.26(e) 1065(e) 4.40(e) 1086(e) 4.54(e) 1108(e) 4.69(e)
1062(e) 4.99(e)
1081(f)
5.13(f)
1100(f)
5.28(f)
1119(f)
5.43(f)
1138(f)
5.58(f)
1157(g) 5.74(g)
1125(f)
6.17(f)
1143(f)
6.33(f)
1160(g) 6.49(g) 1178(g) 6.65(g) 1195(g) 6.81(g) 1212(g) 6.97(g)
Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
1.8
1.9
2.0
RPM
BHP
RPM
BHP
RPM
BHP
1071(e) 3.34(e) 1091(e) 3.45(e) 1111(e) 3.56(e)
1119(e) 4.16(e) 1138(e) 4.29(e) 1156(e) 4.41(e)
1168(g) 5.13(g) 1187(g) 5.27(g) 1205(g) 5.41(g)
1215(g) 6.22(g) 1234(g) 6.37(g) 1253(g) 6.54(g)
1266(g) 7.48(g)
—
—
—
—

0.8
RPM
BHP
844(c)
2.22(c)
899(c)
2.89(c)
960(d)
3.71(d)
1023(e) 4.69(e)
1089(f)
5.86(f)
1.6
RPM
BHP
1031(e) 3.12(e)
1081(e) 3.92(e)
1128(e) 4.83(e)
1177(g) 5.90(g)
1229(g) 7.13(g)

Digit 12 - Drive Package
single speed motor two speed motor
A
1
B
2
C
3
D
4
E
5
F
6
G
7

WSHP-PRC016E-EN

49

Fan Performance Data

Figure 7.

Fan performance curve (top supply) - GEV*072(a)

3.0

1300 RPM

Total Static Pressure (in H20)

2.5

45%WO

1200 RPM

50%WO

2.0
60%WO
1100 RPM

70% WO

1.5

1000 RPM

900 RPM
80% WO

1.0

800 RPM
700 RPM
90% WO

2.00 bhp

1.50 bhp

600 RPM

1.00 bhp

0.5

0.0
0

500

1000

1500

2000
2500
Airflow (cfm)

3000

3500

4000

4500

(a) Includes wet coil, no filter

Table 60.

50

Fan performance curve (top supply) - GEV*072 (includes wet coil, no filter)

Std
Airflow
CFM
1920
2160
2400
2640
2880
Std
Airflow
CFM
1920
2160
2400
2640
2880

Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
0.2
0.3
0.4
0.5
0.6
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
595(a)
0.27(a)
649(a)
0.32(a)
698(a)
0.36(a)
744(a)
0.40(a)
788(a)
0.45(a)
830(a)
0.50(a)
655(a)
0.37(a)
705(a)
0.42(a)
751(a)
0.47(a)
794(a)
0.52(a)
835(a)
0.57(a)
874(a)
0.63(a)
717(a)
0.50(a)
763(a)
0.56(a)
806(a)
0.61(a)
846(a)
0.67(a)
884(a)
0.72(a)
921(b)
0.78(b)
780(a)
0.65(a)
822(a)
0.71(a)
862(a)
0.78(a)
900(b)
0.84(b)
937(b)
0.90(b)
971(b)
0.96(b)
844(a)
0.84(a)
882(a)
0.90(a)
920(b)
0.97(b)
956(c)
1.04(c)
990(c)
1.10(c)
1023(c)
1.17(c)
Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
0.8
0.9
1.0
1.1
1.2
1.3
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
912(b)
0.60(b)
953(b)
0.65(b)
993(b)
0.70(b) 1034(b) 0.76(b) 1072(b) 0.84(b) 1111(b) 0.92(b)
949(b)
0.74(b)
985(b)
0.79(b) 1021(b) 0.85(b) 1058(b) 0.90(b) 1094(b) 0.95(b)
1129(c)
1.02(c)
991(b)
0.89(b) 1024(b) 0.96(b)
1057(c)
1.02(c)
1091(c)
1.08(c)
1123(c)
1.14(c)
1157(c)
1.20(c)
1038(c)
1.08(c)
1069(c)
1.15(c)
1100(c)
1.21(c)
1130(c)
1.28(c)
1161(c)
1.35(c)
1191(c)
1.42(c)
1086(c)
1.30(c)
1116(c)
1.36(c)
1145(c)
1.43(c)
1175(d) 1.51(d) 1203(d) 1.58(d) 1231(d) 1.66(d)

Legend
(a)
(b)
(c)
(d)

Digit 12 - Drive Package
single speed motor
two speed motor
A
1
B
2
C
3
D
4

0.1

0.7
RPM
BHP
871(a)
0.55(a)
912(b)
0.68(b)
957(b)
0.83(b)
1005(c)
1.02(c)
1055(c)
1.23(c)

WSHP-PRC016E-EN

Fan Performance Data

Figure 8.

Fan performance curve (front/back supply) - GEV*072(a)

3.0

1300 RPM

Total Static Pressure (in H20)

2.5
1200 RPM
45%WO

2.0

50%WO
1100 RPM

60%WO

1000 RPM

1.5

70% WO
900 RPM

1.0

80% WO

800 RPM
700 RPM

90% WO

2.00 bhp

1.50 bhp

600 RPM

1.00 bhp

0.5

0.0
0

500

1000

1500

2000
2500
Airflow (cfm)

3000

3500

4000

4500

(a) Includes wet coil, no filter

Table 61.

Fan performance curve (front/back supply) - GEV*072 (includes wet coil, no filter)

Std
Airflow
CFM
1920
2160
2400
2640
2880
Std
Airflow
CFM
1920
2160
2400
2640
2880

Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
0.2
0.3
0.4
0.5
0.6
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
559(a)
0.30(a)
611(a)
0.34(a)
660(a)
0.39(a)
706(a)
0.44(a)
749(a)
0.48(a)
790(a)
0.53(a)
616(a)
0.41(a)
663(a)
0.46(a)
708(a)
0.51(a)
751(a)
0.56(a)
792(a)
0.62(a)
830(a)
0.67(a)
674(a)
0.55(a)
717(a)
0.60(a)
759(a)
0.66(a)
799(a)
0.72(a)
837(a)
0.78(a)
873(a)
0.84(a)
733(a)
0.71(a)
773(a)
0.78(a)
811(a)
0.84(a)
849(a)
0.90(a)
884(a)
0.97(a)
919(c)
1.03(c)
793(a)
0.91(a)
830(a)
0.98(a)
865(c)
1.05(c)
900(c)
1.12(c)
934(c)
1.19(c)
966(c)
1.26(c)
Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
0.8
0.9
1.0
1.1
1.2
1.3
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
869(a)
0.64(a)
907(b)
0.70(b)
947(b)
0.76(b)
988(b)
0.83(b) 1030(b) 0.90(b) 1068(b) 0.97(b)
904(b)
0.78(b)
939(b)
0.84(b)
974(b)
0.91(b) 1008(b) 0.97(b)
1042(c)
1.04(c)
1079(c)
1.11(c)
943(b)
0.96(b)
975(c)
1.02(c)
1007(c)
1.08(c)
1040(c)
1.15(c)
1071(c)
1.22(c)
1102(c)
1.29(c)
985(c)
1.16(c)
1016(c)
1.23(c)
1046(c)
1.29(c)
1076(c)
1.36(c)
1106(c)
1.43(c)
1135(d) 1.51(d)
1029(c)
1.40(c)
1060(c)
1.47(c)
1088(d) 1.54(d) 1116(d) 1.61(d) 1144(d) 1.69(d) 1172(d) 1.77(d)

Legend
(a)
(b)
(c)
(d)

Digit 12 - Drive Package
single speed motor
two speed motor
A
1
B
2
C
3
D
4

0.1

WSHP-PRC016E-EN

0.7
RPM
831(a)
867(a)
909(b)
953(c)
998(c)

BHP
0.59(a)
0.73(a)
0.90(b)
1.10(c)
1.33(c)

51

Fan Performance Data

Figure 9.

Fan performance curve (top supply) - GEV*090(a)

3.0

1400 RPM
45%WO
50%WO
1300 RPM

2.5
Total Static Pressure (in H20)

60%WO
1200 RPM

2.0
70% WO

1100 RPM

1.5

1000 RPM
80% WO
900 RPM

1.0

800 RPM

3.00 bhp

700 RPM
600 RPM

2.00 bhp

1.50 bhp

1.00 bhp

0.5

90% WO

0.0
0

500

1000

1500

2000

2500
3000
Airflow (cfm)

3500

4000

4500

5000

5500

(a) Includes wet coil, no filter

Table 62.

52

Fan performance curve (top supply) - GEV*090 (includes wet coil, no filter)
Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
0.2
0.3
0.4
0.5
0.6
0.7
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
703(a)
0.49(a)
748(a)
0.54(a)
790(a)
0.59(a)
830(a)
0.64(a)
868(b)
0.70(b)
905(b)
0.75(b)
768(a)
0.66(a)
809(a)
0.72(a)
849(b)
0.78(b)
886(b)
0.84(b)
922(b)
0.90(b)
957(b)
0.96(b)
836(a)
0.88(a)
873(b)
0.94(b)
910(c)
1.01(c)
945(c)
1.07(c)
979(c)
1.14(c) 1012(c) 1.20(c)
904(c)
1.14(c)
939(c)
1.21(c)
973(c)
1.28(c) 1006(c) 1.35(c) 1039(c) 1.43(c) 1069(d) 1.50(d)
974(c)
1.45(c) 1007(e) 1.53(e) 1038(e) 1.61(e) 1069(e) 1.68(e) 1099(e) 1.76(e) 1129(e) 1.84(e)
Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
1.0
1.1
1.2
1.3
1.4
1.5
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
1012(b) 0.92(b) 1045(b) 0.98(b) 1078(d) 1.04(d) 1111(d) 1.11(d) 1144(d) 1.17(d) 1177(d) 1.24(d)
1055(d) 1.14(d) 1087(d) 1.21(d) 1118(d) 1.27(d) 1147(d) 1.34(d) 1178(d) 1.41(d) 1207(d) 1.47(d)
1104(d) 1.40(d) 1133(d) 1.47(d) 1162(e) 1.54(e) 1191(e) 1.61(e) 1219(e) 1.68(e) 1246(e) 1.76(e)
1157(e) 1.71(e) 1184(e) 1.79(e) 1211(e) 1.86(e) 1238(e) 1.94(e)
1265(f)
2.01(f)
1291(f)
2.09(f)
1212(f)
2.07(f)
1239(f)
2.15(f)
1264(f)
2.23(f)
1290(f)
2.31(f)
1315(f)
2.39(f)
1340(f)
2.48(f)

Std
Airflow
CFM
2400
2700
3000
3300
3600
Std
Airflow
CFM
2400
2700
3000
3300
3600

0.9
RPM
BHP
977(b)
0.86(b)
1023(c) 1.08(c)
1074(d) 1.33(d)
1128(e) 1.64(e)
1185(e) 1.99(e)

Legend
(a)
(b)
(c)
(d)
(e)
(f)

Digit 12 - Drive Package
single speed motor two speed motor
A
1
B
2
C
3
D
4
E
5
F
6

0.1
RPM
655(a)
725(a)
797(a)
869(c)
942(c)

BHP
0.44(a)
0.61(a)
0.82(a)
1.07(c)
1.38(c)

0.8
RPM
BHP
941(b)
0.81(b)
990(c)
1.02(c)
1043(d) 1.27(d)
1099(e) 1.57(e)
1157(e) 1.92(e)

WSHP-PRC016E-EN

Fan Performance Data

Figure 10.

Fan performance curve (front/back supply) - GEV*090(a)

3.0

Total Static Pressure (in H20)

45%WO

1300 RPM

2.5

50%WO

1200 RPM

60%WO

2.0
1100 RPM
70% WO

1.5

1000 RPM
80% WO
900 RPM

1.0

800 RPM

3.00 bhp

700 RPM
600 RPM

2.00 bhp

1.50 bhp

1.00 bhp

0.5

90% WO

0.0
0

500

1000

1500

2000

2500
3000
Airflow (cfm)

3500

4000

4500

5000

5500

(a) Includes wet coil, no filter

Table 63.

Fan performance curve (front/back supply) - GEV*090 (includes wet coil, no filter)
Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
0.5
0.6
0.2
0.3
0.4
0.7
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
666(a)
0.53(a)
709(a)
0.58(a)
750(a)
0.64(a)
790(a)
0.70(a)
828(a)
0.76(a)
864(a)
0.82(a)
728(a)
0.72(a)
767(a)
0.78(a)
805(a)
0.84(a)
842(a)
0.91(a)
877(a)
0.97(a)
912(c)
1.04(c)
792(a)
0.95(a)
828(b)
1.02(b)
863(b)
1.09(b)
897(b)
1.16(b)
930(c)
1.23(c)
962(c)
1.31(c)
857(b)
1.24(b)
890(b)
1.31(b)
922(c)
1.39(c)
954(c)
1.46(c)
984(d)
1.54(d) 1015(d) 1.62(d)
922(d)
1.57(d)
954(d)
1.66(d)
984(d)
1.74(d) 1013(d) 1.82(d) 1042(d) 1.90(d) 1070(d) 1.98(d)
Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
1
1.1
1.2
1.3
1.4
1.5
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
966(c)
1.01(c)
999(c)
1.07(c) 1031(c) 1.13(c) 1063(c) 1.19(c) 1093(c) 1.25(c) 1124(c) 1.31(c)
1008(c) 1.25(c) 1039(c) 1.32(c) 1068(c) 1.39(c) 1098(c) 1.46(c) 1126(d) 1.53(d) 1154(d) 1.59(d)
1053(d) 1.53(d) 1083(d) 1.61(d) 1111(d) 1.69(d) 1138(d) 1.77(d) 1166(d) 1.84(d) 1192(d) 1.92(d)
1102(d) 1.86D(d) 1129(d) 1.95(d) 1156(e) 2.03(e) 1182(e) 2.12(e) 1208(e) 2.20(e) 1233(e) 2.28(e)
1152(e) 2.25(e) 1178(e) 2.34(e) 1204(e) 2.43(e) 1230(e) 2.52(e) 1255(e) 2.61(e) 1279(e) 2.70(e)

Std
Airflow
CFM
2400
2700
3000
3300
3600
Std
Airflow
CFM
2400
2700
3000
3300
3600

0.9
RPM
BHP
934(a)
0.95(a)
977(c)
1.18(c)
1024(c) 1.46(c)
1074(d) 1.78(d)
1125(e) 2.16(e)

Legend
(a)
(b)
(c)
(d)
(e)

Digit 12 - Drive Package
single speed motor two speed motor
A
1
B
2
C
3
D
4
E
5

0.1
RPM
620(a)
687(a)
754(a)
822(b)
891(b)

WSHP-PRC016E-EN

BHP
0.47(a)
0.66(a)
0.88(a)
1.16(b)
1.49(b)

0.8
RPM
BHP
900(a)
0.88(a)
945(c)
1.11(c)
993(c)
1.38(c)
1044(d) 1.70(d)
1098(e) 2.07(e)

53

Fan Performance Data

Figure 11.

Fan performance curve (top supply) - GEV*120(a)

4.0
1600 RPM

45%WO
50%WO

3.5

1500 RPM

1400 RPM
70% WO

2.5

1300 RPM

1200 RPM

2.0

80% WO

1100 RPM

1.5

1000 RPM
900 RPM

1.0

90% WO

800 RPM
5.00 bhp

Total Static Pressure (in H20)

60%WO

3.0

3.00 bhp

1.50 bhp

0.5

2.00 bhp

700 RPM

0.0
0

1000

2000

3000
4000
Airflow (cfm)

5000

6000

7000

(a) Includes wet coil, no filter

Table 64.
Std
Airflow
CFM
3200
3600
4000
4400
4800
Std
Airflow
CFM
3200
3600
4000
4400
4800
Std
Airflow
CFM
3200
3600
4000
4400
4800

Legend
(a)
(b)
(c)
(d)
(e)
(f)
(g)

54

Fan performance curve (top supply) - GEV*120 (includes wet coil, no filter)
Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
0.2
0.3
0.4
0.5
0.6
0.7
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
759(a)
0.83(a)
797(a)
0.89(a)
833(a)
0.95(a)
868(a)
1.01(a)
903(a)
1.08(a)
937(a)
1.16(a)
970(a)
1.22(a)
845(a)
1.16(a)
878(a)
1.23(a)
912(a)
1.30(a)
944(a)
1.36(a)
975(a)
1.44(a) 1006(b) 1.51(b) 1036(c) 1.59(c)
932(b)
1.58(b)
962(b)
1.66(b)
992(b)
1.73(b) 1021(b) 1.80(b) 1050(b) 1.87(b) 1079(b) 1.95(b) 1106(d) 2.04(d)
1019(d) 2.08(d) 1046(d) 2.17(d) 1074(d) 2.25(d) 1101(d) 2.33(d) 1128(d) 2.41(d) 1154(d) 2.49(d) 1180(d) 2.58(d)
1108(d) 2.69(d) 1132(d) 2.78(d) 1157(d) 2.87(d) 1182(d) 2.96(d)
1207(f)
3.05(f)
1232(f)
3.14(f)
1256(f)
3.22(f)
Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
1.3
1.4
1.5
0.9
1.0
1.1
1.2
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
1035(a) 1.35(a) 1065(a) 1.42(a) 1095(a) 1.49(a) 1124(c) 1.56(c) 1153(c) 1.63(c) 1181(c) 1.70(c) 1208(c) 1.77(c)
1096(c) 1.75(c) 1125(c) 1.82(c) 1154(c) 1.89(c) 1181(c) 1.97(c) 1207(d) 2.04(d) 1234(d) 2.13(d) 1260(d) 2.21(d)
1161(d) 2.22(d) 1188(d) 2.32(d) 1215(d) 2.40(d) 1241(d) 2.47(d) 1266(d) 2.55(d) 1293(d) 2.63(d) 1316(d) 2.71(d)
1230(d) 2.76(d) 1255(d) 2.87(d) 1280(d) 2.97(d)
1304(f)
3.07(f)
1329(f)
3.16(f)
1353(g) 3.25(g) 1376(g) 3.33(g)
1303(f)
3.41(f)
1326(f)
3.51(f)
1349(f)
3.62(f)
1371(g) 3.73(g) 1394(g) 3.85(g) 1417(g) 3.96(g) 1439(g) 4.06(g)
Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
1.7
1.8
1.9
2.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
1261(c) 1.91(c) 1286(c) 1.98(c) 1313(d) 2.06(d) 1336(e) 2.13(e)
1310(d) 2.37(d) 1335(d) 2.45(d) 1359(e) 2.52(e) 1382(e) 2.60(e)
1365(e) 2.90(e) 1387(e) 2.99(e) 1411(g) 3.08(g) 1434(g) 3.16(g)
1422(g) 3.50(g) 1445(g) 3.60(g) 1467(g) 3.69(g) 1488(g) 3.79(g)
1483(g) 4.25(g) 1505(g) 4.34(g) 1525(g) 4.43(g) 1547(g) 4.52(g)
0.1

0.8
RPM
BHP
1003(a) 1.29(a)
1066(c) 1.68(c)
1134(d) 2.13(d)
1205(d) 2.67(d)
1279(f)
3.31(f)
1.6
RPM
BHP
1234(c) 1.84(c)
1285(d) 2.29(d)
1341(e) 2.81(e)
1399(g) 3.41(g)
1461(g) 4.16(g)

Digit 12 - Drive Package
single speed motor two speed motor
A
1
B
2
C
3
D
4
E
5
F
6
G
7

WSHP-PRC016E-EN

Fan Performance Data

Figure 12. Fan performance curve (front/back supply) - GEV*120(a)
4.0

45%WO

3.5

50%WO

Total Static Pressure (in H20)

1500 RPM

3.0

2.5

60%WO
1400 RPM

1300 RPM

70% WO

1200 RPM

2.0
80% WO

1100 RPM

1.5

1000 RPM
900 RPM
90% WO
800 RPM
5.00 bhp

1.0

3.00 bhp

1.50 bhp

2.00 bhp

700 RPM

0.5

0.0
0

1000

2000

3000
Airflow (cfm)

4000

5000

6000

7000

(a) Includes wet coil, no filter

Table 65.
Std
Airflow
CFM
3200
3600
4000
4400
4800
Std
Airflow
CFM
3200
3600
4000
4400
4800
Std
Airflow
CFM
3200
3600
4000
4400
4800

Legend
(a)
(b)
(c)
(d)
(e)
(f)
(g)

Fan performance curve (front/back supply) - GEV*120 (includes wet coil, no filter)
Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
0.2
0.3
0.4
0.5
0.6
0.7
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
727(a)
0.90(a)
761(a)
0.96(a)
794(a)
1.03(a)
829(a)
1.10(a)
863(a)
1.17(a)
896(a)
1.24(a)
929(a)
1.31(a)
809(a)
1.26(a)
840(a)
1.33(a)
870(a)
1.41(a)
900(a)
1.48(a)
931(b)
1.56(b)
961(b)
1.64(b)
991(b)
1.71(b)
893(b)
1.71(b)
920(b)
1.79(b)
947(b)
1.87(b)
974(b)
1.96(b) 1001(d) 2.04(d) 1029(d) 2.12(d) 1057(d) 2.21(d)
977(d)
2.25(d) 1002(d) 2.34(d) 1027(d) 2.44(d) 1051(d) 2.53(d) 1076(d) 2.62(d) 1100(d) 2.71(d) 1126(d) 2.80(d)
1061(d) 2.91(d)
1084(f)
3.01(f)
1107(f)
3.11(f)
1130(f)
3.21(f)
1152(f)
3.30(f)
1175(f)
3.40(f)
1198(f)
3.51(f)
Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
0.9
1.0
1.1
1.2
1.3
1.4
1.5
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
993(a)
1.45(a) 1023(c) 1.52(c) 1053(c) 1.60(c) 1081(c) 1.67(c) 1109(c) 1.74(c) 1136(c) 1.81(c) 1162(c) 1.88(c)
1049(c) 1.87(c) 1078(c) 1.95(c) 1106(d) 2.03(d) 1133(d) 2.11(d) 1160(d) 2.20(d) 1187(d) 2.28(d) 1212(d) 2.36(d)
1111(d) 2.38(d) 1138(d) 2.47(d) 1163(d) 2.56(d) 1190(d) 2.65(d) 1214(d) 2.74(d) 1239(d) 2.83(d) 1264(e) 2.92(e)
1176(d) 2.99(d)
1201(f)
3.09(f)
1225(f)
3.18(f)
1248(f)
3.28(f)
1273(g) 3.38(g) 1296(g) 3.47(g) 1319(g) 3.57(g)
1243(f)
3.71(f)
1266(g) 3.81(g) 1289(g) 3.91(g) 1311(g) 4.02(g) 1334(g) 4.12(g) 1356(g) 4.23(g) 1378(g) 4.33(g)
Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
1.7
1.8
1.9
2.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
1214(d) 2.03(d) 1239(d) 2.11(d) 1264(e) 2.18(e) 1289(e) 2.27(e)
1260(e) 2.52(e) 1284(e) 2.60(e) 1308(e) 2.68(e) 1332(e) 2.77(e)
1311(g) 3.10(g) 1335(g) 3.19(g) 1357(g) 3.28(g) 1378(g) 3.37(g)
1365(g) 3.77(g) 1387(g) 3.87(g) 1409(g) 3.97(g) 1430(g) 4.07(g)
1422(g) 4.55(g) 1443(g) 4.66(g) 1463(g) 4.76(g) 1483(g) 4.87(g)
0.1

0.8
RPM
BHP
962(a)
1.38(a)
1021(c) 1.79(c)
1084(d) 2.30(d)
1151(d) 2.90(d)
1220(f)
3.61(f)
1.6
RPM
BHP
1189(c) 1.96(c)
1237(d) 2.44(d)
1288(e) 3.01(e)
1343(g) 3.67(g)
1399(g) 4.44(g)

Digit 12 - Drive Package
single speed motor two speed motor
A
1
B
2
C
3
D
4
E
5
F
6
G
7

WSHP-PRC016E-EN

55

Fan Performance Data

Figure 13. Fan performance curve (top supply) - GEV*150(a)
4.0

3.5
1200 RPM
40%WO

Total Static Pressure (in H20)

3.0

50%WO
1100 RPM
60%WO

2.5
1000 RPM
70% WO

2.0
900 RPM

80% WO

1.5

800 RPM

700 RPM

1.0
90% WO

600 RPM

500 RPM

5.00 bhp

3.00 bhp

2.00 bhp

1.50 bhp

0.5

0.0
0

1000

2000

3000

4000

5000

6000

7000

8000

9000

10000

Airflow (cfm)

(a) Includes wet coil, no filter

Table 66.
Std
Airflow
CFM
4000
4500
5000
5500
6000
Std
Airflow
CFM
4000
4500
5000
5500
6000
Std
Airflow
CFM
4000
4500
5000
5500
6000

Legend
(a)
(b)
(c)
(d)

56

Fan performance curve (top supply) - GEV*150 (includes wet coil, no filter)
Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
0.2
0.3
0.4
0.5
0.6
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
—
—
—
—
—
—
626(a)
1.07(a)
660(a)
1.16(a)
692(a)
1.25(a)
—
—
607(a)
1.22(a)
639(a)
1.31(a)
671(a)
1.41(a)
702(a)
1.52(a)
733(a)
1.62(a)
630(a)
1.50(a)
661(a)
1.62(a)
690(a)
1.72(a)
718(a)
1.83(a)
747(a)
1.94(a)
776(a)
2.06(a)
686(a)
1.96(a)
716(a)
2.10(a)
742(b)
2.22(b)
768(b)
2.33(b)
794(b)
2.45(b)
820(b)
2.58(b)
743(b)
2.52(b)
771(b)
2.68(b)
796(b)
2.81(b)
820(b)
2.94(b)
844(b)
3.06(b)
868(b)
3.19(b)
Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
0.8
0.9
1.0
1.1
1.2
1.3
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
754(a)
1.43(a)
783(a)
1.52(a)
810(a)
1.62(a)
837(a)
1.72(a)
864(a)
1.81(a)
890(a)
1.90(a)
791(a)
1.82(a)
818(a)
1.92(a)
845(a)
2.02(a)
871(b)
2.12(b)
896(b)
2.23(b)
920(b)
2.34(b)
830(b)
2.29(b)
856(b)
2.40(b)
882(b)
2.51(b)
906(b)
2.62(b)
931(b)
2.73(b)
954(c)
2.84(c)
872(b)
2.83(b)
897(b)
2.96(b)
921(b)
3.08(b)
944(d)
3.21(d)
967(d)
3.33(d)
990(d)
3.45(d)
916(d)
3.47(d)
939(d)
3.61(d)
962(d)
3.75(d)
985(d)
3.88(d) 1007(d) 4.02(d) 1028(d) 4.15(d)
Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
1.5
1.6
1.7
1.8
1.9
2.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
939(c)
2.09(c)
963(c)
2.19(c)
987(c)
2.29(c)
1010(c)
2.39(c)
1034(c)
2.50(c)
1059(c)
2.61(c)
967(c)
2.56(c)
991(c)
2.19(c)
1013(c)
2.76(c)
1035(c)
2.87(c)
1057(c)
2.98(c)
1077(c)
3.09(c)
999(c)
3.08(c)
1021(c)
3.21(c)
1043(d) 3.33(d) 1065(d) 3.45(d) 1085(d) 3.56(d) 1106(d) 3.68(d)
1034(d) 3.69(d) 1056(d) 3.82(d) 1076(d) 3.95(d) 1097(d) 4.09(d) 1117(d) 4.22(d) 1136(d) 4.35(d)
1070(d) 4.42(d) 1091(d) 4.55(d) 1111(d) 4.68(d) 1131(d) 4.81(d)
—
—
—
—
0.1

0.7
RPM
724(a)
762(a)
803(b)
847(b)
892(d)

BHP
1.34(a)
1.72(a)
2.17(b)
2.71(b)
3.33(d)

1.4
RPM
BHP
915(c)
1.99(c)
943(c)
2.45(c)
977(c)
2.96(c)
1013(d) 3.57(d)
1050(d) 4.29(d)

Digit 12 - Drive Package
single speed motor
two speed motor
A
1
B
2
C
3
D
4

WSHP-PRC016E-EN

Fan Performance Data

Figure 14. Fan performance curve (front/back supply) - GEV*150(a)
40%WO
50%WO

3.0
1200 RPM
60%WO

2.5

1100 RPM

Total Static Pressure (in H20)

70% WO

1000 RPM

2.0

80% WO

900 RPM

1.5
800 RPM

700 RPM

1.0

90% WO

600 RPM

500 RPM

27

0

1000

2000

3000

4000

5000

6000

3.00 bhp

1.50 bhp

0.0

2.00 bhp

5.00 bhp

0.5

7000

8000

9000

10000

11000

Airflow (cfm)

(a) Includes wet coil, no filter

Table 67.
Std
Airflow
CFM
4000
4500
5000
5500
6000
Std
Airflow
CFM
4000
4500
5000
5500
6000
Std
Airflow
CFM
4000
4500
5000
5500
6000

Legend
(a)
(b)
(c)
(d)

Fan performance curve (front/back supply) - GEV*150 (includes wet coil, no filter)
Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
0.2
0.3
0.4
0.5
0.6
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
—
—
—
—
—
—
—
—
626(a)
1.11(a)
658(a)
1.20(a)
—
—
—
—
606(a)
1.28(a)
636(a)
1.37(a)
666(a)
1.46(a)
695(a)
1.55(a)
—
—
626(a)
1.58(a)
654(a)
1.68(a)
681(a)
1.78(a)
708(a)
1.88(a)
735(a)
1.98(a)
652(a)
1.95(a)
677(b)
2.06(b)
703(b)
2.17(b)
728(b)
2.28(b)
753(b)
2.39(b)
778(b)
2.50(b)
707(b)
2.51(b)
730(b)
2.63(b)
753(b)
2.75(b)
777(b)
2.87(b)
800(b)
2.99(b)
—
—
Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
0.8
0.9
1.0
1.1
1.2
1.3
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
719(a)
1.36(a)
749(a)
1.45(a)
778(a)
1.54(a)
805(a)
1.62(a)
832(a)
1.71(a)
858(a)
1.80(a)
751(a)
1.74(a)
779(a)
1.84(a)
806(a)
1.93(a)
833(b)
2.03(b)
858(b)
2.12(b)
884(b)
2.22(b)
787(b)
2.19(b)
812(b)
2.29(b)
838(b)
2.40(b)
863(b)
2.51(b)
888(c)
2.62(c)
911(c)
2.72(c)
826(b)
2.72(b)
850(b)
2.83(b)
873(b)
2.95(b)
897(d)
3.07(d)
919(d)
3.18(d)
942(d)
3.30(d)
—
—
890(d)
3.46(d)
912(d)
3.59(d)
933(d)
3.71(d)
955(d)
3.84(d)
976(d)
3.97(d)
Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
1.5
1.6
1.7
1.8
1.9
2.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
910(c)
1.98(c)
936(c)
2.08(c)
962(c)
2.18(c)
987(c)
2.29(c)
1011(c)
2.39(c)
1035(c)
2.49(c)
932(c)
2.42(c)
955(c)
2.51(c)
978(c)
2.61(c)
1002(c)
2.72(c)
1025(c)
2.83(c)
1048(c)
2.94(c)
958(c)
2.93(c)
980(d)
3.04(d) 1002(d) 3.15(d) 1024(d) 3.25(d) 1046(d) 3.37(d) 1067(d) 3.48(d)
987(d)
3.54(d) 1009(d) 3.65(d) 1030(d) 3.77(d) 1050(d) 3.88(d) 1071(d) 4.00(d) 1091(d) 4.12(d)
1017(d) 4.22(d) 1038(d) 4.35(d) 1059(d) 4.48(d) 1078(d) 4.60(d) 1099(d) 4.73(d) 1118(d) 4.86(d)
0.1

0.7
RPM
689(a)
723(a)
761(b)
802(b)
—

BHP
1.28(a)
1.64(a)
2.08(b)
2.61(b)
—
1.4

RPM
884(a)
908(c)
935(c)
965(d)
997(d)

BHP
1.89(a)
2.32(c)
2.83(c)
3.42(d)
4.10(d)

Digit 12 - Drive Package
single speed motor
two speed motor
A
1
B
2
C
3
D
4

WSHP-PRC016E-EN

57

Fan Performance Data

Figure 15. Fan performance curve (top supply) - GEV*180(a)
4.0
40%WO
1300 RPM
50%WO

3.5
1200 RPM

60%WO

Total Static Pressure (in H20)

3.0
1100 RPM

70% WO

2.5
1000 RPM

2.0
80% WO
900 RPM

1.5

800 RPM

700 RPM
90% WO

1.0
600 RPM

500 RPM

10.0 bhp

7.50 bhp

5.00 bhp

3.00 bhp

2.00 bhp

0.5

0.0
0

1000

2000

3000

4000

5000

6000

7000

8000

9000

10000

11000

12000

Airflow (cfm)

(a) Includes wet coil, no filter

Table 68.
Std
Airflow
CFM
4800
5400
6000
6600
7200
Std
Airflow
CFM
4800
5400
6000
6600
7200
Std
Airflow
CFM
4800
5400
6000
6600
7200

Legend
(a)
(b)
(c)
(d)
(e)

58

Fan performance curve (top supply) - GEV*180 (includes wet coil, no filter)
Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
0.2
0.3
0.4
0.5
0.6
0.7
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
—
—
—
—
—
—
669(a)
1.55(a)
698(a)
1.66(a)
727(a)
1.77(a)
754(a)
1.87(a)
—
—
670(a)
1.84(a)
698(a)
1.96(a)
724(a)
2.08(a)
750(a)
2.20(a)
777(a)
2.32(a)
802(a)
2.44(a)
710(a)
2.37(a)
731(a)
2.47(a)
758(a)
2.60(a)
782(a)
2.73(a)
806(a)
2.86(a)
830(a)
3.00(a)
853(b)
3.13(b)
—
—
794(b)
3.23(b)
819(b)
3.37(b)
843(b)
3.52(b)
864(b)
3.66(b)
886(b)
3.81(b)
907(b)
3.95(b)
848(b)
4.06(b)
860(b)
4.14(b)
880(b)
4.28(b)
904(b)
4.45(b)
924(b)
4.60(b)
943(b)
4.76(b)
963(b)
4.92(b)
Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
0.9
1.0
1.1
1.2
1.3
1.4
1.5
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
808(a)
2.08(a)
834(a)
2.19(a)
860(a)
2.30(a)
885(a)
2.41(a)
909(c)
2.52(c)
933(c)
2.63(c)
956(c)
2.73(c)
852(a)
2.68(a)
876(a)
2.80(a)
900(c)
2.92(c)
923(c)
3.04(c)
946(b)
3.17(b)
969(b)
3.29(b)
991(b)
3.41(b)
899(b)
3.40(b)
922(b)
3.53(b)
944(b)
3.66(b)
966(b)
3.80(b)
987(b)
3.93(b) 1008(b) 4.06(b) 1030(d) 4.20(d)
950(b)
4.24(b)
971(b)
4.39(b)
992(b)
4.54(b) 1012(b) 4.69(b) 1032(d) 4.83(d) 1053(d) 4.98(d) 1072(e) 5.12(e)
1003(e) 5.23(e) 1023(e) 5.39(e) 1042(e) 5.56(e) 1061(e) 5.72(e) 1080(e) 5.88(e) 1099(e) 6.04(e) 1118(e) 6.20(e)
Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
1.7
1.8
1.9
2.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
1001(c) 2.96(c) 1023(d) 3.07(d) 1045(d) 3.19(d) 1065(d) 3.30(d)
1034(d) 3.65(d) 1056(d) 3.78(d) 1075(d) 3.89(d) 1096(d) 4.02(d)
1071(d) 4.47(d) 1091(d) 4.61(d) 1111(d) 4.75(d) 1131(d) 4.88(d)
1111(e) 5.42(e) 1130(e) 5.57(e) 1149(e) 5.72(e) 1167(e) 5.87(e)
1154(e) 6.52(e) 1172(e) 6.67(e) 1190(e) 6.83(e)
—
—
0.1

0.8
RPM
781(a)
827(a)
877(b)
928(b)
—

BHP
1.98(a)
2.56(a)
3.26(b)
4.09(b)
—

1.6
RPM
BHP
979(c)
2.84(c)
1013(b) 3.53(b)
1050(d) 4.34(d)
1091(e) 5.27(e)
1136(e) 6.36(e)

Digit 12 - Drive Package
single speed motor two speed motor
A
1
B
2
C
3
D
4
E
5

WSHP-PRC016E-EN

Fan Performance Data

Figure 16. Fan performance curve (front/back supply) - GEV*180(a)
40%WO

4.0

50%WO
1300 RPM

3.5

60%WO

1200 RPM

3.0
Total Static Pressure (in H20)

70% WO

1100 RPM

2.5

1000 RPM

80% WO

2.0
900 RPM

1.5
800 RPM
90% WO

1.0

700 RPM

500 RPM
7.50 bhp

5.00 bhp

3.00 bhp

2.00 bhp

0.5

10.0 bhp

600 RPM

0.0
0

1000

2000

3000

4000

5000

6000

7000

8000

9000

10000

11000

12000

Airflow (cfm)

(a) Includes wet coil, no filter

Table 69.
Std
Airflow
CFM
4800
5400
6000
6600
7200
Std
Airflow
CFM
4800
5400
6000
6600
7200
Std
Airflow
CFM
4800
5400
6000
6600
7200

Legend
(a)
(b)
(c)
(d)
(e)

Fan performance curve (front/back supply) - GEV*180 (includes wet coil, no filter)
Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
0.2
0.3
0.4
0.5
0.6
0.7
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
—
—
—
—
—
—
—
—
668(a)
1.60(a)
696(a)
1.70(a)
724(a)
1.79(a)
—
—
—
—
665(a)
1.92(a)
692(a)
2.03(a)
717(a)
2.13(a)
743(a)
2.24(a)
768(a)
2.35(a)
670(a)
2.28(a)
696(a)
2.41(a)
722(a)
2.54(a)
746(a)
2.66(a)
770(a)
2.78(a)
793(a)
2.91(a)
816(a)
3.02(a)
732(a)
3.01(a)
755(b)
3.15(b)
780(b)
3.30(b)
802(b)
3.43(b)
824(b)
3.56(b)
846(b)
3.70(b)
867(b)
3.83(b)
795(b)
3.89(b)
815(b)
4.03(b)
838(b)
4.19(b)
860(b)
4.35(b)
880(b)
4.49(b)
900(b)
4.63(b)
920(b)
4.78(b)
Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
0.9
1.0
1.1
1.2
1.3
1.4
1.5
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
776(a)
1.98(a)
802(a)
2.08(a)
827(a)
2.18(a)
853(a)
2.28(a)
878(a)
2.38(a)
902(c)
2.48(c)
925(c)
2.59(c)
818(a)
2.57(a)
841(a)
2.67(a)
864(a)
2.78(a)
887(a)
2.88(a)
910(c)
3.00(c)
934(c)
3.12(c)
955(c)
3.22(c)
861(b)
3.27(b)
884(b)
3.39(b)
906(b)
3.51(b)
927(b)
3.63(b)
947(b)
3.74(b)
969(d)
3.86(d)
990(d)
3.98(d)
908(b)
4.09(b)
929(b)
4.23(b)
950(b)
4.36(b)
970(d)
4.50(d)
990(d)
4.63(d) 1010(d) 4.76(d) 1029(d) 4.89(d)
—
—
—
—
—
—
1016(e) 5.50(e) 1035(e) 5.65(e) 1053(e) 5.80(e) 1071(e) 5.94(e)
Unit External Static Pressure inches W.G. (Wet Coil, No Drive Loss Included & No Return Air Filter)
1.7
1.8
1.9
2.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
972(c)
2.79(c)
995(c)
2.90(c) 1018(c) 3.01(c) 1040(d) 3.11(d)
999(d)
3.45(d) 1021(d) 3.57(d) 1041(d) 3.68(d) 1063(d) 3.80(d)
1031(d) 4.23(d) 1051(d) 4.35(d) 1071(d) 4.48(d) 1090(d) 4.61(d)
1066(e) 5.14(e) 1085(e) 5.28(e) 1105(e) 5.42(e) 1124(e) 5.56(e)
1107(e) 6.22(e) 1125(e) 6.36(e) 1142(e) 6.50(e) 1160(e) 6.65(e)
0.1

0.8
RPM
750(a)
793(a)
839(b)
888(b)
940(b)

BHP
1.89(a)
2.46(a)
3.14(b)
3.96(b)
4.93(b)

1.6
RPM
BHP
949(c)
2.69(c)
978(d)
3.34(d)
1011(d) 4.11(d)
1048(d) 5.02(d)
1090(e) 6.09(e)

Digit 12 - Drive Package
single speed motor two speed motor
A
1
B
2
C
3
D
4
E
5

WSHP-PRC016E-EN

59

Fan Performance Data

Figure 17.

Fan performance curve (top supply) - GEV*240(a)

5.0
1800 RPM

4.5
1700 RPM

52%WO

4.0
1600 RPM

60%WO

Total Static Pressure (in H20)

3.5
1500 RPM

3.0

1400 RPM
70% WO

2.5

1300 RPM

1200 RPM
80% WO

2.0
1100 RPM

1.5

1000 RPM

1.0

800 RPM

900 RPM
90% WO

10.0hp

7.50 bhp

5.00 bhp

600 RPM
500 RPM

3.00 bhp

0.5

15.0 bhp

700 RPM

0.0
0

2500

5000

7500

10000

12500

15000

Airflow (cfm)

(a) Includes wet coil, no filter

Table 70.
Std
Airflow
CFM
6400
7200
8000
8800
9600
Std
Airflow
CFM
6400
7200
8000
8800
9600
Std
Airflow
CFM
6400
7200
8000
8800
9600
Std
Airflow
CFM
6400
7200
8000
8800
9600
Std
Airflow
CFM
6400
7200
8000
8800
9600

Legend
(a)
(b)
(c)
(d)
(e)
(f)
(g)

60

Fan performance curve (top supply) - GEV*240 (includes wet coil, no filter)
0.1
RPM
—
956(a)
1055(a)
—
1255(c)

BHP
—
2.83(a)
3.84(a)
—
6.54(c)

0.8
RPM
BHP
1091(b) 3.07(b)
1168(b) 4.00(b)
1249(c)
5.13(c)
1333(c)
6.48(c)
1420(d) 8.07(d)
1.5
RPM
BHP
1289(b) 4.17(b)
1353(c)
5.22(c)
1423(c)
6.47(c)
1496(f)
7.94(f)
1574(f)
9.67(f)
2.2
RPM
BHP
1470(c)
5.40(c)
1523(e) 6.52(e)
1581(f)
7.85(f)
1646(f)
9.43(f)
1715(g) 11.26(g)
2.9
RPM
BHP
—
—
1680(f)
7.94(f)
1728(f)
9.33(f)
1786(g) 11.00(g)
—
—

Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
0.2
0.3
0.4
0.5
0.6
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
893(a)
2.17(a)
928(a)
2.31(a)
962(a)
2.46(a)
995(a)
2.61(a) 1028(a) 2.76(a)
988(a)
3.00(a) 1019(a) 3.16(a) 1049(a) 3.32(a) 1080(a) 3.49(a) 1110(b) 3.66(b)
1085(a) 4.03(a) 1113(b) 4.21(b) 1141(b) 4.39(b) 1168(b) 4.57(b) 1195(b) 4.76(b)
—
—
—
—
1234(c)
5.67(c)
1259(c)
5.87(c)
1283(c)
6.07(c)
1280(c)
6.76(c)
1305(c)
6.98(c)
1328(c)
7.20(c)
1352(c)
7.42(c)
1374(d) 7.63(d)
Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
0.9
1.0
1.1
1.2
1.3
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
1120(b) 3.22(b) 1149(b) 3.37(b) 1179(b) 3.53(b) 1207(b) 3.69(b) 1236(b) 3.85(b)
1196(b) 4.17(b) 1224(b) 4.34(b) 1250(b) 4.52(b) 1277(b) 4.69(b) 1302(b) 4.86(b)
1275(c)
5.32(c)
1301(c)
5.52(c)
1326(c)
5.70(c)
1352(c)
5.90(c)
1376(c)
6.08(c)
1357(c)
6.69(c)
1382(c)
6.90(c)
1405(c)
7.11(c)
1429(c)
7.32(c)
1452(c)
7.53(c)
1443(d) 8.30(d) 1465(d) 8.53(d)
1487(f)
8.75(f)
1509(f)
8.98(f)
1531(f)
9.21(f)
Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
1.6
1.7
1.8
1.9
2.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
1317(b) 4.35(b) 1343(b) 4.51(b)
1369(c)
4.68(c)
1394(c)
4.85(c)
1420(c)
5.04(c)
1378(c)
5.39(c)
1403(c)
5.57(c)
1428(c)
5.77(c)
1451(c)
5.95(c)
1475(c)
6.13(c)
1447(c)
6.66(c)
1469(c)
6.85(c)
1492(f)
7.05(f)
1515(f)
7.25(f)
1537(f)
7.45(f)
1519(f)
8.16(f)
1540(f)
8.36(f)
1562(f)
8.58(f)
1583(f)
8.78(f)
1605(f)
9.01(f)
1595(f)
9.90(f)
1616(g) 10.12(g) 1637(g) 10.36(g) 1656(g) 10.58(g) 1676(g) 10.80(g)
Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
2.3
2.4
2.4
2.6
2.7
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
1496(e) 5.59(e) 1523(e) 5.80(e)
—
—
—
—
—
—
1545(e) 6.71(e) 1568(e) 6.91(e) 1589(e) 7.10(e) 1612(e) 7.31(e) 1635(e) 7.51(e)
1603(f)
8.06(f)
1624(f)
8.26(f)
1647(f)
8.49(f)
1668(f)
8.70(f)
1688(f)
8.91(f)
1666(f)
9.65(f)
1687(f)
9.87(f)
1707(g) 10.09(g) 1727(g) 10.32(g) 1747(g) 10.54(g)
1735(g) 11.50(g) 1754(g) 11.74(g) 1773(g) 11.96(g) 1793(g) 12.22(g)
—
—
Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
3.0
RPM
BHP
—
—
1704(f)
8.17(f)
1748(f)
9.54(f)
—
—
—
—

0.7
RPM
BHP
1059(a) 2.91(a)
1139(b) 3.83(b)
1222(b) 4.95(b)
1308(c)
6.27(c)
1397(d) 7.85(d)
1.4
RPM
BHP
1263(b) 4.01(b)
1328(b) 5.03(b)
1399(c)
6.28(c)
1474(f)
7.73(f)
1553(f)
9.44(f)
2.1
RPM
BHP
1444(c)
5.21(c)
1498(e) 6.32(e)
1559(f)
7.65(f)
1625(f)
9.22(f)
1696(g) 11.04(g)
2.8
RPM
BHP
—
—
1656(f)
7.71(f)
1708(f)
9.12(f)
1767(g) 10.78(g)
—
—

Digit 12 - Drive Package
single speed motor
two speed motor
A
1
B
2
C
3
D
4
E
5
F
6
G
7

WSHP-PRC016E-EN

Fan Performance Data

Figure 18. Fan performance curve (front/back supply) - GEV*240(a)

(a) Includes wet coil, no filter

Table 71.
Std
Airflow
CFM
6400
7200
8000
8800
9600
Std
Airflow
CFM
6400
7200
8000
8800
9600
Std
Airflow
CFM
6400
7200
8000
8800
9600
Std
Airflow
CFM
6400
7200
8000
8800
9600
Std
Airflow
CFM
6400
7200
8000
8800
9600

Legend
(a)
(b)
(c)
(d)
(e)
(g)

Fan performance curve (front/back supply) - GEV*240 (includes wet coil, no filter)
0.1
RPM
—
—
933(a)
1021(a)
1109(c)

BHP
—
—
3.58(a)
4.73(a)
6.10(c)

0.8
RPM
BHP
993(a)
2.85(a)
1059(a) 3.72(a)
1128(b) 4.77(b)
1201(c)
6.04(c)
1276(e) 7.54(e)
1.5
RPM
BHP
1186(b) 3.83(b)
1241(b) 4.82(b)
1300(d) 6.00(d)
1362(d) 7.37(d)
1428(e) 8.97(e)
2.2
RPM
BHP
—
—
1399(d) 5.91(d)
1454(d) 7.23(d)
1509(g) 8.72(g)
—
—
2.9
RPM
BHP
—
—
—
—
1589(g) 8.43(g)
—
—
—
—

Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
0.2
0.3
0.4
0.5
0.6
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
—
—
—
—
—
—
899(a)
2.43(a)
931(a)
2.57(a)
—
—
910(a)
2.94(a)
941(a)
3.10(a)
972(a)
3.25(a) 1001(a) 3.41(a)
962(a)
3.75(a)
990(a)
3.91(a) 1019(a) 4.09(a) 1048(a) 4.26(a) 1075(a) 4.43(a)
1047(a) 4.91(a) 1073(a) 5.09(a)
1100(c)
5.28(c)
1126(c)
5.48(c)
1151(c)
5.67(c)
1133(c)
6.30(c)
1157(c)
6.50(c)
1181(c)
6.70(c)
1205(c)
6.91(c)
1229(c)
7.12(c)
Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
0.9
1.0
1.1
1.2
1.3
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
1023(a) 2.99(a) 1052(a) 3.13(a) 1080(a) 3.27(a) 1107(b) 3.41(b) 1134(b) 3.55(b)
1086(a) 3.87(a) 1114(b) 4.03(b) 1140(b) 4.19(b) 1166(b) 4.35(b) 1192(b) 4.51(b)
1154(b) 4.95(b)
1179(c)
5.12(c)
1204(c)
5.29(c)
1230(c)
5.47(c)
1253(c)
5.64(c)
1225(c)
6.23(c)
1249(c)
6.42(c)
1272(d) 6.61(d) 1295(d) 6.79(d) 1317(d) 6.98(d)
1298(e) 7.74(e) 1320(e) 7.94(e) 1342(e) 8.14(e) 1364(e) 8.35(e) 1385(e) 8.55(e)
Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
1.6
1.7
1.8
1.9
2.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
1211(b) 3.97(b) 1235(b) 4.10(b) 1258(b) 4.24(b) 1282(b) 4.38(b) 1307(b) 4.54(b)
1265(b) 4.97(b) 1288(d) 5.13(d) 1313(d) 5.30(d) 1335(d) 5.45(d) 1357(d) 5.62(d)
1323(d) 6.17(d) 1346(d) 6.35(d) 1368(d) 6.52(d) 1390(d) 6.70(d) 1412(d) 6.88(d)
1384(e) 7.56(e) 1406(e) 7.76(e) 1426(e) 7.95(e) 1449(e) 8.15(e) 1469(e) 8.34(e)
1448(e) 9.18(e) 1470(e) 9.40(e) 1489(g) 9.60(g) 1510(g) 9.82(g) 1529(g) 10.03(g)
Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
2.3
2.4
2.4
2.6
2.7
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
—
—
—
—
—
—
—
—
—
—
1420(d) 6.07(d) 1442(d) 6.24(d)
—
—
—
—
—
—
1475(d) 7.41(d) 1494(g) 7.58(g) 1513(g) 7.75(g) 1533(g) 7.92(g) 1551(g) 8.08(g)
1529(g) 8.92(g) 1548(g) 9.11(g) 1567(g) 9.30(g) 1587(g) 9.50(g) 1605(g) 9.69(g)
—
—
—
—
—
—
—
—
—
—
Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
3.0
RPM
BHP
—
—
—
—
1608(g) 8.61(g)
—
—
—
—

0.7
RPM
BHP
962(a)
2.70(a)
1030(a) 3.56(a)
1102(b) 4.60(b)
1176(c)
5.86(c)
1253(c)
7.33(c)
1.4
RPM
BHP
1160(b) 3.69(b)
1217(b) 4.66(b)
1277(d) 5.82(d)
1340(d) 7.18(d)
1406(e) 8.76(e)
2.1
RPM
BHP
—
—
1378(d) 5.76(d)
1432(d) 7.05(d)
1489(g) 8.53(g)
—
—
2.8
RPM
BHP
—
—
—
—
1570(g) 8.25(g)
1625(g) 9.89(g)
—
—

Digit 12 - Drive Package
single speed motor
two speed motor
A
1
B
2
C
3
D
4
E
5
G
7

WSHP-PRC016E-EN

61

Fan Performance Data

Figure 19. Fan performance curve (with 11x15 blower wheel) - GEV*300(a)
5.0

1500 RPM

4.5
1400 RPM

4.0
1300 RPM
62%WO

Total Static Pressure (in H20)

3.5
1200 RPM
70% WO

3.0
1100 RPM

2.5
1000 RPM

80% WO

2.0
900 RPM

1.5

800 RPM
90% WO
700 RPM

1.0
15.0 bhp

600 RPM
500 RPM

0

2500

5000

7500

10000

10.0hp

0.0

7.50 bhp

5.00 bhp

0.5

12500

15000

17500

20000

Airflow (cfm)

(a) Includes wet coil, no filter

Table 72.
Std
Airflow
CFM
8000
9000
10000
11000
12000
Std
Airflow
CFM
8000
9000
10000
11000
12000
Std
Airflow
CFM
8000
9000
10000
11000
12000
Std
Airflow
CFM
8000
9000
10000
11000
12000

Legend
(a)
(b)
(c)
(d)
(e)
(f)

62

Fan performance curve (top supply with 11x15 blower wheel) - GEV*300 (includes wet coil, no filter)
0.1
RPM
—
—
—
917(b)
997(d)

BHP
—
—
—
6.81(b)
8.79(d)

0.8
RPM
BHP
866(a)
3.99(a)
925(b)
5.21(b)
988(b)
6.72(b)
1054(d) 8.50(d)
1122(f) 10.59(f)
1.5
RPM
BHP
1037(b) 5.43(b)
1080(c)
6.74(c)
1132(d) 8.41(d)
1187(f) 10.32(f)
1247(f) 12.57(f)
2.2
RPM
—
—
1266(f)
1313(f)
1365(f)

BHP
—
—
10.16(f)
12.21(f)
14.65(f)

Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
0.2
0.3
0.4
0.5
0.6
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
—
—
—
—
760(a)
3.23(a)
787(a)
3.42(a)
814(a)
3.60(a)
781(a)
3.98(a)
805(a)
4.17(a)
829(a)
4.36(a)
853(a)
4.57(a)
878(a)
4.79(a)
858(b)
5.36(b)
879(b)
5.57(b)
901(b)
5.78(b)
923(b)
6.00(b)
945(b)
6.23(b)
936(b)
7.04(b)
955(b)
7.26(b)
975(b)
7.50(b)
994(d)
7.73(d) 1014(d) 7.98(d)
1015(d) 9.05(d) 1032(d) 9.29(d) 1050(d) 9.54(d) 1068(d) 9.79(d)
1086(f) 10.05(f)
Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
0.9
1.0
1.1
1.2
1.3
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
891(a)
4.19(a)
916(a)
4.38(a)
939(a)
4.57(a)
963(a)
4.76(a)
987(b)
4.97(b)
948(b)
5.43(b)
971(b)
5.65(b)
993(b)
5.87(b) 1016(b) 6.10(b) 1037(b) 6.31(b)
1009(b) 6.95(b) 1030(b) 7.18(b) 1051(b) 7.41(b) 1072(d) 7.66(d) 1092(d) 7.91(d)
1074(d) 8.76(d) 1093(d) 9.02(d) 1112(d) 9.27(d) 1131(d) 9.53(d) 1150(d) 9.78(d)
1141(f) 10.88(f)
1158(f) 11.17(f)
1177(f) 11.47(f)
1194(f) 11.74(f)
1212(f) 12.02(f)
Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
1.6
1.7
1.8
1.9
2.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
—
—
—
—
—
—
—
—
—
—
1101(c)
6.97(c)
1122(c)
7.21(c)
1144(c)
7.46(c)
—
—
—
—
1151(d) 8.65(d) 1170(e) 8.88(e) 1190(e) 9.13(e) 1209(e) 9.37(e) 1227(e) 9.60(e)
1206(f) 10.60(f)
1224(f) 10.88(f)
1243(f) 11.16(f)
1261(f) 11.42(f)
1278(f) 11.68(f)
1264(f) 12.86(f)
1281(f) 13.15(f)
1298(f) 13.46(f)
1315(f) 13.76(f)
1331(f) 14.04(f)
Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
2.3
RPM
BHP
—
—
—
—
1286(f) 10.45(f)
1330(f) 12.47(f)
1381(f) 14.93(f)

0.7
RPM
BHP
839(a)
3.79(a)
901(a)
5.00(a)
966(b)
6.48(b)
1034(d) 8.23(d)
1104(f) 10.31(f)
1.4
RPM
BHP
1011(b) 5.19(b)
1058(b) 6.52(b)
1112(d) 8.16(d)
1169(f) 10.06(f)
1229(f) 12.29(f)
2.1
RPM
BHP
—
—
—
—
1247(e) 9.88(e)
1295(f) 11.94(f)
1349(f) 14.37(f)

Digit 12 - Drive Package
single speed motor
two speed motor
A
1
B
2
C
3
D
4
E
5
F
6

WSHP-PRC016E-EN

Fan Performance Data

Figure 20. Fan performance curve (top supply with 12x12 blower wheel) - GEV*300(a)
5.0
1800 RPM

4.5
1700 RPM

52%WO

4.0
1600 RPM

60%WO

Total Static Pressure (in H20)

3.5
1500 RPM

3.0

1400 RPM
70% WO

2.5

1300 RPM

1200 RPM
80% WO

2.0
1100 RPM

1.5

1000 RPM

1.0

800 RPM

900 RPM
90% WO

10.0hp

7.50 bhp

5.00 bhp

600 RPM
500 RPM

3.00 bhp

0.5

15.0 bhp

700 RPM

0.0
0

2500

5000

7500

10000

12500

15000

Airflow (cfm)

(a) Includes wet coil, no filter

Table 73.
Std
Airflow
CFM
8000
9000
10000
11000
12000
Std
Airflow
CFM

Fan performance curve (top supply with 12x12 blower wheel) - GEV*300 (includes wet coil, no filter)
1.6
RPM
1434(g)
—
—
—
—

BHP
6.56(g)
—
—
—
—

Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
1.7
1.8
1.9
2.0
2.1
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
1458(g) 6.76(g) 1481(g) 6.96(g) 1503(g) 7.14(g) 1525(g) 7.34(g) 1548(g) 7.55(g)
—
—
—
—
1588(h) 9.07(h) 1609(h) 9.29(h) 1629(h) 9.50(h)
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
2.5
2.6
2.7
2.8
2.9
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
1635(h) 8.37(h) 1657(h) 8.60(h) 1677(h) 8.80(h) 1698(h) 9.01(h) 1718(h) 9.22(h)
1710(h) 10.39(h) 1731(h) 10.63(h) 1749(h) 10.84(h) 1769(j) 11.07(j)
1790(j) 11.32(j)
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—

8000
9000
10000
11000
12000

2.4
RPM
BHP
1613(h) 8.16(h)
1691(h) 10.17(h)
1775(j) 12.58(j)
—
—
—
—

Legend
(g)
(h)
(j)

Digit 12 - Drive Package
single speed motor
two speed motor
G
7
H
8
J
9

WSHP-PRC016E-EN

2.2
RPM
BHP
1569(h) 7.74(h)
1650(h) 9.73(h)
—
—
—
—
—
—

2.3
RPM
1592(h)
1670(h)
—
—
—

BHP
7.96(h)
9.94(h)
—
—
—

3.0
RPM
BHP
1738(h) 9.43(h)
—
—
—
—
—
—
—
—

63

Fan Performance Data

Figure 21.

Fan performance curve (front/back supply with 11x15 blower wheel) - GEV*300(a)

(a) Includes wet coil, no filter

Table 74.
Std
Airflow
CFM
8000
9000
10000
11000
12000
Std
Airflow
CFM
8000
9000
10000
11000
12000
Std
Airflow
CFM
8000
9000
10000
11000
12000
Std
Airflow
CFM
8000
9000
10000
11000
12000

Legend
(a)
(b)
(c)
(d)
(e)

64

Fan performance curve (front/back supply with 11x15 blower wheel) - GEV*300 (includes wet coil, no filter)
0.1
RPM
—
—
—
885(b)
963(d)

BHP
—
—
—
7.09(b)
9.17(d)
0.8

RPM
804(a)
859(a)
916(b)
980(d)
—

BHP
3.75(a)
4.95(a)
6.39(b)
8.18(d)
—

1.5
RPM
BHP
967(a)
4.99(a)
1008(b) 6.29(b)
1054(d) 7.87(d)
1105(d) 9.74(d)
—
—
2.2
RPM
BHP
—
—
—
—
1182(e) 9.40(e)
—
—
—
—

Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
0.2
0.3
0.4
0.5
0.6
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
—
—
—
—
—
—
—
—
755(a)
3.42(a)
—
—
760(a)
4.18(a)
777(a)
4.31(a)
795(a)
4.44(a)
814(a)
4.58(a)
—
—
835(b)
5.64(b)
849(b)
5.78(b)
864(b)
5.92(b)
880(b)
6.06(b)
898(b)
7.25(b)
910(b)
7.41(b)
923(d)
7.56(d)
936(d)
7.72(d)
950(d)
7.87(d)
975(d)
9.35(d)
987(d)
9.52(d)
998(d)
9.69(d) 1010(d) 9.86(d) 1022(d) 10.02(d)
Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
0.9
1.0
1.1
1.2
1.3
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
829(a)
3.93(a)
853(a)
4.10(a)
876(a)
4.27(a)
898(a)
4.43(a)
921(a)
4.61(a)
881(b)
5.14(b)
903(b)
5.33(b)
925(b)
5.52(b)
946(b)
5.71(b)
966(b)
5.90(b)
936(b)
6.59(b)
957(b)
6.82(b)
976(b)
7.02(b)
996(b)
7.23(b) 1016(b) 7.44(b)
996(d)
8.37(d) 1014(d) 8.58(d) 1032(d) 8.81(d) 1050(d) 9.04(d) 1069(d) 9.28(d)
—
—
—
—
—
—
1107(d) 11.16(d) 1124(d) 11.41(d)
Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
1.6
1.7
1.8
1.9
2.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
990(b)
5.21(b) 1015(b) 5.47(b)
—
—
—
—
—
—
1028(b) 6.48(b) 1047(b) 6.67(b)
1067(c)
6.88(c)
1087(c)
7.11(c)
1109(c)
7.36(c)
1073(d) 8.08(d) 1091(d) 8.29(d) 1110(d) 8.52(d) 1127(d) 8.72(d) 1146(e) 8.94(e)
1122(d) 9.97(d) 1140(d) 10.21(d)
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
2.3
2.4
RPM
BHP
RPM
BHP
—
—
—
—
—
—
—
—
1200(e) 9.64(e) 1219(e) 9.91(e)
—
—
—
—
—
—
—
—

0.7
RPM
780(a)
836(a)
897(b)
965(d)
—

BHP
3.59(a)
4.75(a)
6.21(b)
8.02(d)
—

1.4
RPM
BHP
944(a)
4.80(a)
987(b)
6.09(b)
1035(d) 7.65(d)
1087(d) 9.51(d)
1141(d) 11.67(d)
2.1
RPM
BHP
—
—
—
—
1164(e) 9.16(e)
—
—
—
—

Digit 12 - Drive Package
single speed motor
two speed motor
A
1
B
2
C
3
D
4
E
5

WSHP-PRC016E-EN

Fan Performance Data

Figure 22. Fan performance curve (front/back supply with 12x12 blower wheel) - GEV*300(a)

(a) Includes wet coil, no filter

Table 75.

Fan performance curve (front/back supply with 12x12 blower wheel) - GEV*300 (includes wet coil, no filter)

Std
Airflow
CFM
8000
9000
10000
11000
12000
Std
Airflow
CFM
8000
9000
10000
11000
12000

Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
2.0
2.1
2.2
2.3
1.8
1.9
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
1356(g) 6.25(g) 1379(g) 6.42(g) 1400(g) 6.59(g) 1422(g) 6.76(g) 1443(g) 6.93(g) 1463(g)
7.1(g)
—
—
—
—
—
—
1490(h) 8.55(h) 1510(h) 8.74(h) 1531(h) 8.94(h)
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Unit External Static Pressure inches W.G. (Wet Coil, 3% Drive Loss Included & No Return Air Filter)
2.5
2.6
2.7
2.8
2.9
3.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
1505(h) 7.45(h) 1522(h)
7.6(h)
1542(h) 7.76(h) 1562(h) 7.94(h) 1581(h) 8.11(h) 1600(h) 8.29(h)
1569(h) 9.32(h) 1588(h)
9.5(h)
1608(h) 9.71(h) 1625(h) 9.89(h) 1644(h) 10.08(h) 1662(h) 10.28(h)
—
—
1658(j)
11.76(j)
1676(j)
11.96(j)
1693(j)
12.17(j)
1711(j)
12.38(j)
1729(j)
12.6(j)
—
—
—
—
—
—
1765(j)
14.82(j)
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—

Legend
(g)
(h)
(j)

Digit 12 - Drive Package
single speed motor
two speed motor
G
7
H
8
J
9

WSHP-PRC016E-EN

2.4
RPM
1484(g)
1549(h)
—
—
—

BHP
7.27(g)
9.12(h)
—
—
—

65

Fan Performance Data

Waterside Economizer Performance Data
Table 76. Waterside economizer performance data(a) (6 to 25 Tons)
Input Data
Tonnage
Unit
of Heat Model
Pump Number SCFM
6.00

7.50

10.00

12.50

15.00

6.00

7.50

10.00

12.50

15.00

20.00

25.00

Output Data

GPM

Air
Total Sensible LVG. Air LVG. Air Standard LVG.Fluid Fluid PD Fluid PD
Velocity Capacity Capacity
DB
WB
APD
Temp.
Coil In Coil Out
(SFPM) (MBh)
(MBh) (Deg F) (Deg F) (IN WG) (Deg F) (FT H2O) (FT H2O)

GEH*072

2400

13.2

400

65.2

52.3

60.1

58.6

0.26

54.8

3.8

1.1

GEH*072

2400

16.8

400

73.1

55.3

58.9

57.4

0.27

53.7

6.1

1.7

GEH*072

2400

18.6

400

76.2

56.5

58.5

57.0

0.27

53.2

7.5

2.1

GEH*090

3000

16.5

444

83.4

52.5

60.0

58.3

0.31

55.1

6.1

1.7

GEH*090

3000

21.0

444

92.2

55.2

59.0

57.3

0.32

53.8

9.8

2.7

GEH*090

3000

23.3

444

95.6

56.3

58.6

56.9

0.32

53.2

12.0

3.3

GEH*120

4000

22.0

438

119.8

54.5

59.2

57.6

0.31

55.9

9.3

1.2

GEH*120

4000

28.0

438

130.3

57.0

58.3

56.7

0.32

54.3

15.1

1.9

GEH*120

4000

31.0

438

134.4

58.0

57.9

56.3

0.32

53.6

18.5

2.3

GEH*150

5000

27.5

411

153.5

116.2

58.7

57.3

0.28

56.1

10.7

1.6

GEH*150

5000

35.0

411

167.5

121.8

57.7

56.4

0.28

54.5

17.4

2.6

GEH*150

5000

38.8

411

172.9

123.9

57.3

56.0

0.29

53.9

21.3

3.1

GEH*180

6000

33.0

493

176.9

135.0

59.4

57.8

0.37

55.7

15.5

2.3

GEH*180

6000

42.0

493

191.8

140.8

58.5

56.9

0.38

54.1

25.0

3.7

GEH*180

6000

46.5

493

197.8

143.2

58.2

56.6

0.38

53.5

30.7

4.5

GEV*072

2400

13.2

424

72.1

55.0

59.1

57.6

0.29

55.9

8.3

1.1

GEV*072

2400

16.8

424

78.7

57.6

58.1

56.6

0.30

54.3

13.4

1.7

GEV*072

2400

18.6

424

81.3

58.6

57.7

56.2

0.30

53.7

16.4

2.1

GEV*090

3000

16.5

454

88.8

67.9

59.3

57.7

0.32

55.7

10.0

1.7

GEV*090

3000

21.0

454

96.7

71.0

58.4

56.8

0.33

54.2

16.2

2.7

GEV*090

3000

23.3

454

99.8

72.2

58.0

56.4

0.34

53.6

19.9

3.3

GEV*120

4000

22.0

471

117.4

89.9

59.4

57.8

0.34

55.6

10.1

1.4

GEV*120

4000

28.0

471

127.7

94.0

58.5

56.9

0.35

54.1

16.3

2.2

GEV*120

4000

31.0

471

131.8

95.6

58.2

56.6

0.36

53.5

20.0

2.7

GEV*150

5000

27.5

308

160.4

120.6

58.0

56.9

0.18

56.6

6.9

0.9

GEV*150

5000

35.0

308

177.4

127.3

56.7

55.7

0.18

55.1

11.2

1.5

GEV*150

5000

38.8

308

184.0

130.0

56.2

55.2

0.19

54.5

13.8

1.8

GEV*180

6000

33.0

370

187.3

141.4

58.5

57.2

0.23

56.3

9.8

1.3

GEV*180

6000

42.0

370

205.4

148.5

57.4

56.1

0.24

54.8

15.9

2.2

GEV*180

6000

46.5

370

212.3

151.3

56.9

55.7

0.25

54.1

19.5

2.7

GEV*240

8000

44.0

438

241.7

183.4

59.0

57.5

0.30

56.0

8.6

0.7

GEV*240

8000

56.0

438

263.0

191.8

58.1

56.6

0.32

54.4

13.9

1.1

GEV*240

8000

62.0

438

271.3

195.1

57.7

56.2

0.32

53.7

17.0

1.4

GEV*300 10000

55.0

548

280.8

219.5

60.1

58.2

0.52

55.2

9.8

1.1

GEV*300 10000

70.0

548

299.0

228.4

59.3

57.5

0.52

53.5

15.8

1.8

GEV*300 10000

77.5

548

306.8

232.1

58.9

57.3

0.53

52.9

19.4

2.2

Note: Rated in compliance with ARI 410. Airflow is in SCFM. Entering air DB/WB (80/67). Entering fluid 45°F.
(a) Performance data is tabulated for cooling at 80°F DB/67°F WB entering air and 45°F entering fluid at ARI 410 rated SCFM.

66

WSHP-PRC016E-EN

Fan Performance Data

Table 77.

Antifreeze correction factors

10%

20%

Methanol
Concentration by Volume
30%

40%

50%

Cool Capacity
Heat Capacity
Pressure Drop

.9980
.9950
1.023

.9965
.9898
1.057

.9949
.9846
1.091

.9932
.9794
1.122

.9915
.9742
1.160

Cool Capacity
Heat Capacity
Pressure Drop

.9955
.9925
1.024

.9912
.9848
1.068

.9870
.9770
1.124

.9830
.9690
1.188

.9790
.9610
1.263

Cool Capacity
Heat Capacity
Pressure Drop

.9934
.9863
1.040

.9804
.9603
1.174

.9739
.9477
1.273

.9681
.9350
1.405

Item

Ethylene Glycol

Propylene Glycol
.9869
.9732
1.098

Performance data is tabulated for cooling at 80°F DB/67 F WB entering air and 45°F entering fluid at ARI 410 rated SCFM.
*Rated in Compliance with ARI 410
*Airflow is in SCFM
*Entering Air DB/WB (80/67)
*Entering Fluid 45°F

Note:
Note:
Note:
Note:
Note:

Figure 23. Correction factors

Example 1 - (Ethylene Glycol): The antifreeze solution is

Cooling Capacity Correction Factor

20% by volume of Ethylene Glycol. Determine the corrected
cooling capacity and waterside pressure drop for a GEHE 072
when the EWT is 86°F and the GPM is 18.0.

1.000
Correction Factor

0.995
0.990
Meth

0.985

EG
0.980

PG

0.975
0.970
0.965
0

5

10

15

20

25

30

35

40

45

50

Percent Volume of Antifreeze

The corrected cooling capacity (MBTUH) = 77.8 * 0.9912 =
77.1.The corrected water side pressure drop (Ft. head) = 12.0
* 1.068 = 12.8.

Heating Capacity Correction Factor
1.000

Example 2 - (Propylene Glycol): The antifreeze solution

Correction Factor

0.990
0.980
Meth

0.970

EG
0.960

PG

0.950
0.940
0

5

10

15

20

25

30

35

40

45

50

Percent Volume Antifreeze

Water Pressure Drop Correction Factor
1.45
1.40
1.35
1.30

Meth

1.25

is 30% by volume of Propylene Glycol. Determine the
corrected heating capacity and waterside pressure drop for
a GEHE 072 when the EWT is 45°F and the GPM is 18.0.
From the catalog data, the heating capacity at these
conditions with 100% water is 61.7 MBTUH, and the
waterside pressure drop is 15.3 feet of head. At 30%
Propylene Glycol, the correction factor for heat capacity is
0.9603 and the pressure drop is 1.174.

0.930

Correction Factor

From the catalog data, the cooling capacity at these
conditions with 100% water is 77.8 MBTUH, and the
waterside pressure drop is 12.0 feet of head. At 20% Ethylene
Glycol, the correction factor for cool capacity is 0.9912 and
the pressure drop is 1.068.

The corrected cooling capacity (MBTUH) = 61.7 * 0.9603 =
59.3.The corrected water side pressure drop (Ft. head) = 15.3
* 1.174 = 18.0.

EG

1.20

PG

1.15
1.10
1.05
1.00
0

5

10

15

20

25

30

35

40

45

50

Percent Volume of Antifreeze

WSHP-PRC016E-EN

67

Electrical Data
Table 78.

Model
No.

Electrical data: 6 to 25 tons - single speed blower motor

Volts

Total
FLA

Comp RLA
(ea)

Comp
LRA
(ea)

No. of
Comp.

Maximum
Blower Blower Fan Minimum Overcurrent
Motor Motor Motor Circuit
Protective
Cmp MCC
FLA
HP
No. Ampacity
Device

GEH - Horizontal Units
GEH072

208/60/1

39.9

16.7

79

2

26

6.5

1.0

1

44.08

60

GEH072

230/60/1

39.9

16.7

79

2

26

6.5

1.0

1

44.08

60

GEH072

208/60/1

42.7

16.7

79

2

26

9.3

1.5

1

46.88

60

GEH072

230/60/1

42.3

16.7

79

2

26

8.9

1.5

1

46.48

60

GEH072

208/60/1

44.6

16.7

79

2

26

11.2

2.0

1

48.78

60

GEH072

230/60/1

43.6

16.7

79

2

26

10.2

2.0

1

47.78

60

GEH072

380-415/50/3

13.9

7.1/5.1

48/35

2

11/8

1.7

0.75

1

15.68

20

GEH072

208/60/3

24.3

10.4

73

2

16.3

3.5

1.0

1

26.90

35

GEH072

230/60/3

24.6

10.4

73

2

16.3

3.8

1.0

1

27.20

35

GEH072

460/60/3

13.4

5.8

38

2

9

1.8

1.0

1

14.85

20

GEH072

380-415/50/3

14.3

7.1/5.1

48/35

2

11/8

2.1

1.0

1

16.08

20

GEH072

208/60/3

26.4

10.4

73

2

16.3

5.6

1.5

1

29.00

35

GEH072

230/60/3

25.6

10.4

73

2

16.3

4.8

1.5

1

28.20

35

GEH072

380-415/50/3

15.2

7.1/5.1

48/35

2

11/8

3.0

1.5

1

16.98

20

GEH072

460/60/3

14.0

5.8

38

2

9

2.4

1.5

1

15.45

20

GEH072

208/60/3

27.9

10.4

73

2

16.3

7.1

2.0

1

30.50

40

GEH072

230/60/3

27.0

10.4

73

2

16.3

6.2

2.0

1

29.60

40

GEH072

380-415/50/3

15.6

7.1/5.1

48/35

2

11/8

3.4

2.0

1

17.38

20

GEH072

460/60/3

14.7

5.8

38

2

9

3.1

2.0

1

16.15

20

GEH072

380-415/50/3

17.4

7.1/5.1

48/35

2

11/8

5.2

3.0

1

19.18

25

GEH090

208/60/3

28.4

14.5/10.4

98/73

2

22.6/16.3

3.5

1.0

1

32.03

45

GEH090

230/60/3

28.7

14.5/10.4

98/73

2

22.6/16.3

3.8

1.0

1

32.33

45

GEH090

460/60/3

13.9

6.3/5.8

55/38

2

9.9/9

1.8

1.0

1

15.48

20

GEH090

208/60/3

30.5

14.5/10.4

98/73

2

22.6/16.3

5.6

1.5

1

34.13

45

GEH090

230/60/3

29.7

14.5/10.4

98/73

2

22.6/16.3

4.8

1.5

1

33.33

45

GEH090

380-415/50/3

22.2

9.6

64

2

15

3.0

1.5

1

24.60

30

GEH090

460/60/3

14.5

6.3/5.8

55/38

2

9.9/9

2.4

1.5

1

16.08

20

GEH090

208/60/3

32.0

14.5/10.4

98/73

2

22.6/16.3

7.1

2.0

1

35.63

50

GEH090

230/60/3

31.1

14.5/10.4

98/73

2

22.6/16.3

6.2

2.0

1

34.73

45

GEH090

380-415/50/3

22.6

9.6

64

2

15

3.4

2.0

1

25.00

30

GEH090

460/60/3

15.2

6.3/5.8

55/38

2

9.9/9

3.1

2.0

1

16.78

20

GEH090

575/60/3

12.1

6/3.8

41/36.5

2

9.4/5.9

2.3

2.0

1

13.60

15

GEH090

208/60/3

34.3

14.5/10.4

98/73

2

22.6/16.3

9.4

3.0

1

37.93

50

GEH090

230/60/3

33.1

14.5/10.4

98/73

2

22.6/16.3

8.2

3.0

1

36.73

50

GEH090

380-415/50/3

24.4

9.6

64

2

15

5.2

3.0

1

26.80

35

GEH090

460/60/3

16.7

6.3

55

2

9.9

4.1

3.0

1

18.28

20

GEH090

575/60/3

13.1

6/3.8

41/36.5

2

9.4/5.9

3.3

3.0

1

14.60

20

GEH120

380-415/50/3

23.3

10.6

74

2

16.5

2.1

1.0

1

25.95

35

GEH120

208/60/3

37.6

16

110

2

24.9

5.6

1.5

1

41.60

50

continued on next page

68

WSHP-PRC016E-EN

Electrical Data

Table 78.

Electrical data: 6 to 25 tons - single speed blower motor (continued)
Maximum
Blower Blower Fan Minimum Overcurrent
Motor Motor Motor Circuit
Protective
Cmp MCC
FLA
HP
No. Ampacity
Device

Model
No.

Volts

Total
FLA

Comp RLA
(ea)

Comp
LRA
(ea)

GEH120

230/60/3

36.8

16

110

2

24.9

4.8

1.5

1

40.80

50

GEH120

380-415/50/3

24.2

10.6

74

2

16.5

3.0

1.5

1

26.85

35

GEH120

460/60/3

18.0

7.8

52

2

12.1

2.4

1.5

1

19.95

25

GEH120

208/60/3

39.1

16

110

2

24.9

7.1

2.0

1

43.10

50

GEH120

230/60/3

38.2

16

110

2

24.9

6.2

2.0

1

42.20

50

GEH120

380-415/50/3

24.6

10.6

74

2

16.5

3.4

2.0

1

27.25

35

GEH120

460/60/3

18.7

7.8

52

2

12.1

3.1

2.0

1

20.65

25

GEH120

575/60/3

13.7

5.7

38.9

2

8.9

2.3

2.0

1

15.13

20

GEH120

208/60/3

41.4

16

110

2

24.9

9.4

3.0

1

45.40

60

GEH120

230/60/3

40.2

16

110

2

24.9

8.2

3.0

1

44.20

60

GEH120

380-415/50/3

26.4

10.6

74

2

16.5

5.2

3.0

1

29.05

35

GEH120

460/60/3

19.7

7.8

52

2

12.1

4.1

3.0

1

21.65

25

GEH120

575/60/3

14.7

5.7

38.9

2

8.9

3.3

3.0

1

16.13

20

GEH120

208/60/3

46.0

16

110

2

24.9

14.0

5.0

1

50.00

60

GEH120

230/60/3

45.0

16

110

2

24.9

13.0

5.0

1

49.00

60

GEH120

460/60/3

22.1

7.8

52

2

12.1

6.5

5.0

1

24.05

30

GEH120

575/60/3

16.7

5.7

38.9

2

8.9

5.3

5.0

1

18.13

20

GEH150

208/60/3

50.4

22.4

149

2

35

5.6

1.5

1

56.00

70

GEH150

230/60/3

49.6

22.4

149

2

35

4.8

1.5

1

55.20

70

GEH150

380-415/50/3

27.4

12.2

101

2

19

3.0

1.5

1

30.45

40

GEH150

460/60/3

23.6

10.6

75

2

16.5

2.4

1.5

1

26.25

35

GEH150

575/60/3

17.3

7.7

54

2

12

1.9

1.5

1

19.23

25

GEH150

208/60/3

51.9

22.4

149

2

35

7.1

2.0

1

57.50

70

GEH150

230/60/3

51.0

22.4

149

2

35

6.2

2.0

1

56.60

70

GEH150

380-415/50/3

27.8

12.2

101

2

19

3.4

2.0

1

30.85

40

GEH150

460/60/3

24.3

10.6

75

2

16.5

3.1

2.0

1

26.96

35

GEH150

575/60/3

17.7

7.7

54

2

12

2.3

2.0

1

19.63

25

GEH150

208/60/3

54.2

22.4

149

2

35

9.4

3.0

1

59.80

80

GEH150

230/60/3

53.0

22.4

149

2

35

8.2

3.0

1

58.60

80

GEH150

380-415/50/3

29.6

12.2

101

2

19

5.2

3.0

1

32.65

40

GEH150

460/60/3

25.3

10.6

75

2

16.5

4.1

3.0

1

27.95

35

GEH150

575/60/3

18.7

7.7

54

2

12

3.3

3.0

1

20.63

25

GEH150

208/60/3

58.8

22.4

149

2

35

14.0

5.0

1

64.40

80

GEH150

230/60/3

57.8

22.4

149

2

35

13.0

5.0

1

63.40

80

GEH150

380-415/50/3

32.6

12.2

101

2

19

8.2

5.0

1

35.65

45

GEH150

460/60/3

27.7

10.6

75

2

16.5

6.5

5.0

1

30.35

40

GEH150

575/60/3

20.7

7.7

54

2

12

5.3

5.0

1

22.63

30

GEH180

208/60/3

57.1

25

164

2

39

7.1

2.0

1

63.35

80

GEH180

230/60/3

56.2

25

164

2

39

6.2

2.0

1

62.45

80

GEH180

460/60/3

27.5

12.2

100

2

19

3.1

2.0

1

30.56

40

GEH180

575/60/3

20.3

9

78

2

14

2.3

2.0

1

22.55

30

GEH180

208/60/3

59.4

25

164

2

39

9.4

3.0

1

65.65

90

No. of
Comp.

GEH - Horizontal Units

continued on next page

WSHP-PRC016E-EN

69

Electrical Data

Table 78.

Electrical data: 6 to 25 tons - single speed blower motor (continued)
Maximum
Blower Blower Fan Minimum Overcurrent
Motor Motor Motor Circuit
Protective
Cmp MCC
FLA
HP
No. Ampacity
Device

Model
No.

Volts

Total
FLA

Comp RLA
(ea)

Comp
LRA
(ea)

GEH180

230/60/3

58.2

25

164

2

39

8.2

3.0

1

64.45

80

GEH180

460/60/3

28.5

12.2

100

2

19

4.1

3.0

1

31.55

40

GEH180

575/60/3

21.3

9

78

2

14

3.3

3.0

1

23.55

30

GEH180

208/60/3

64.0

25

164

2

39

14.0

5.0

1

70.25

90

GEH180

230/60/3

63.0

25

164

2

39

13.0

5.0

1

69.25

90

No. of
Comp.

GEH - Horizontal Units

GEH180

460/60/3

30.9

12.2

100

2

19

6.5

5.0

1

33.95

45

GEH180

575/60/3

23.3

9

78

2

14

5.3

5.0

1

25.55

30

GEH180

208/60/3

70.0

25

164

2

39

20.0

7.5

1

76.25

100

GEH180

230/60/3

69.4

25

164

2

39

19.4

7.5

1

75.65

100

GEH180

460/60/3

34.1

12.2

100

2

19

9.7

7.5

1

37.15

45

GEH180

575/60/3

26.0

9

78

2

14

8.0

7.5

1

28.25

35

GEV - Vertical Units
GEV072

208/60/1

40.0

16.7

79

2

26

6.6

1.0

1

44.13

60

GEV072

230/60/1

39.9

16.7

79

2

26

6.5

1.0

1

44.08

60

GEV072

208/60/1

42.7

16.7

79

2

26

9.3

1.5

1

46.88

60

GEV072

230/60/1

42.3

16.7

79

2

26

8.9

1.5

1

46.48

60

GEV072

208/60/1

44.6

16.7

79

2

26

11.2

2.0

1

48.78

60

GEV072

230/60/1

43.6

16.7

79

2

26

10.2

2.0

1

47.81

60

GEV072

380-415/50/3

13.9

7.1/5.1

48/35

2

11/8

1.7

0.75

1

15.68

20

GEV072

208/60/3

24.3

10.4

73

2

16.3

3.5

1.0

1

26.90

35

GEV072

230/60/3

24.6

10.4

73

2

16.3

3.8

1.0

1

27.20

35

GEV072

460/60/3

13.4

5.8

38

2

9

1.8

1.0

1

14.85

20

GEV072

380-415/50/3

14.3

7.1/5.1

48/35

2

11/8

2.1

1.0

1

16.08

20

GEV072

208/60/3

26.4

10.4

73

2

16.3

5.6

1.5

1

29.00

35

GEV072

230/60/3

25.6

10.4

73

2

16.3

4.8

1.5

1

28.20

35

GEV072

380-415/50/3

15.2

7.1/5.1

48/35

2

11/8

3.0

1.5

1

16.98

20

GEV072

460/60/3

14.0

5.8

38

2

9

2.4

1.5

1

15.45

20

GEV072

208/60/3

27.9

10.4

73

2

16.3

7.1

2.0

1

30.50

40

GEV072

230/60/3

27.0

10.4

73

2

16.3

6.2

2.0

1

29.60

40

GEV072

380-415/50/3

15.6

7.1/5.1

48/35

2

11/8

3.4

2.0

1

17.38

20

GEV072

460/60/3

14.7

5.8

38

2

9

3.1

2.0

1

16.16

20

GEV072

380-415/50/3

17.7

7.1/5.1

48/35

2

11/8

5.5

3.0

1

19.48

25

GEVE090 380-415/50/3

21.3

9.6

64

2

15

2.1

1.0

1

23.70

30

GEV090

208/60/3

28.4

14.5/10.4

98/73

2

22.6/16.3

3.5

1.0

1

32.03

45

GEV090

230/60/3

28.7

14.5/10.4

98/73

2

22.6/16.3

3.8

1.0

1

32.33

45

GEV090

460/60/3

13.9

6.3/5.8

55/38

2

9.9/9

1.8

1.0

1

15.48

20

GEV090

208/60/3

30.5

14.5/10.4

98/73

2

22.6/16.3

5.6

1.5

1

34.13

45

GEV090

230/60/3

29.7

14.5/10.4

98/73

2

22.6/16.3

4.8

1.5

1

33.33

45

GEV090

380-415/50/3

22.2

9.6

64

2

15

3.0

1.5

1

24.60

30

GEV090

460/60/3

14.5

6.3/5.8

55/38

2

9.9/9

2.4

1.5

1

16.08

20

continued on next page

70

WSHP-PRC016E-EN

Electrical Data

Table 78.

Electrical data: 6 to 25 tons - single speed blower motor (continued)
Maximum
Blower Blower Fan Minimum Overcurrent
Motor Motor Motor Circuit
Protective
Cmp MCC
FLA
HP
No. Ampacity
Device

Model
No.

Volts

Total
FLA

Comp RLA
(ea)

Comp
LRA
(ea)

GEV090

208/60/3

32.0

14.5/10.4

98/73

2

22.6/16.3

7.1

2.0

1

35.63

GEV090

230/60/3

31.1

14.5/10.4

98/73

2

22.6/16.3

6.2

2.0

1

34.73

45

GEV090

380-415/50/3

22.6

9.6

64

2

15

3.4

2.0

1

25.00

30

GEV090

460/60/3

15.2

6.3/5.8

55/38

2

9.9/9

3.1

2.0

1

16.79

20

GEV090

575/60/3

12.1

6/3.8

41/36.5

2

9.4/5.9

2.3

2.0

1

13.60

15

GEV090

208/60/3

34.3

14.5/10.4

98/73

2

22.6/16.3

9.4

3.0

1

37.93

50

GEV090

230/60/3

33.1

14.5/10.4

98/73

2

22.6/16.3

8.2

3.0

1

36.73

50

GEV090

380-415/50/3

24.4

9.6

64

2

15

5.2

3.0

1

26.80

35

GEV090

460/60/3

16.2

6.3/5.8

55/38

2

9.9/9

4.1

3.0

1

17.78

20

GEV090

575/60/3

13.1

6/3.8

41/36.5

2

9.4/5.9

3.3

3.0

1

14.60

20

GEV120

208/60/3

37.6

16

110

2

24.9

5.6

1.5

1

41.60

50

GEV120

230/60/3

36.8

16

110

2

24.9

4.8

1.5

1

40.80

50

GEV120

460/60/3

18.0

7.8

52

2

12.1

2.4

1.5

1

19.95

25

GEV120

208/60/3

39.1

16

110

2

24.9

7.1

2.0

1

43.10

50

GEV120

230/60/3

38.2

16

110

2

24.9

6.2

2.0

1

42.20

50

GEV120

460/60/3

18.7

7.8

52

2

12.1

3.1

2.0

1

20.66

25

GEV120

575/60/3

13.7

5.7

38.9

2

8.9

2.3

2.0

1

15.13

20

GEV120

208/60/3

41.4

16

110

2

24.9

9.4

3.0

1

45.40

60

GEV120

230/60/3

40.2

16

110

2

24.9

8.2

3.0

1

44.20

60

GEV120

460/60/3

19.7

7.8

52

2

12.1

4.1

3.0

1

21.65

25

GEV120

575/60/3

14.7

5.7

38.9

2

8.9

3.3

3.0

1

16.13

20

GEV120

208/60/3

46.0

16

110

2

24.9

14.0

5.0

1

50.00

60

GEV120

230/60/3

45.0

16

110

2

24.9

13.0

5.0

1

49.00

60

GEV120

460/60/3

22.1

7.8

52

2

12.1

6.5

5.0

1

24.05

30

GEV120

575/60/3

16.7

5.7

38.9

2

8.9

5.3

5.0

1

18.13

20

GEV120

380-415/50/3

24.2

10.6

74

2

16.5

3.0

1.5

1

26.85

35

GEV120

380-415/50/3

24.6

10.6

74

2

16.5

3.4

2.0

1

27.25

35

GEV120

380-415/50/3

26.4

10.6

74

2

16.5

5.2

3.0

1

29.05

35

GEV150

208/60/3

51.9

22.4

149

2

35

7.1

2.0

1

57.50

70

GEV150

230/60/3

51.0

22.4

149

2

35

6.2

2.0

1

56.60

70

GEV150

380-415/50/3

27.8

12.2

101

2

19

3.4

2.0

1

30.85

40

GEV150

460/60/3

24.3

10.6

75

2

16.5

3.1

2.0

1

26.96

35

GEV150

575/60/3

17.7

7.7

54

2

12

2.3

2.0

1

19.63

25

GEV150

208/60/3

54.2

22.4

149

2

35

9.4

3.0

1

59.80

80

GEV150

230/60/3

53.0

22.4

149

2

35

8.2

3.0

1

58.60

80

GEV150

380-415/50/3

29.6

12.2

101

2

19

5.2

3.0

1

32.65

40

GEV150

460/60/3

25.3

10.6

75

2

16.5

4.1

3.0

1

27.95

35

GEV150

575/60/3

18.7

7.7

54

2

12

3.3

3.0

1

20.63

25

GEV150

208/60/3

58.8

22.4

149

2

35

14.0

5.0

1

64.40

80

GEV150

230/60/3

57.8

22.4

149

2

35

13.0

5.0

1

63.40

80

No. of
Comp.

GEV - Vertical Units
50

continued on next page

WSHP-PRC016E-EN

71

Electrical Data

Table 78.

Electrical data: 6 to 25 tons - single speed blower motor (continued)
Maximum
Blower Blower Fan Minimum Overcurrent
Motor Motor Motor Circuit
Protective
Cmp MCC
FLA
HP
No. Ampacity
Device

Model
No.

Volts

Total
FLA

Comp RLA
(ea)

Comp
LRA
(ea)

GEV150

380-415/50/3

32.6

12.2

101

2

19

8.2

5.0

1

35.65

45

GEV150

460/60/3

27.7

10.6

75

2

16.5

6.5

5.0

1

30.35

40

GEV150

575/60/3

20.7

7.7

54

2

12

5.3

5.0

1

22.63

30

GEV180

208/60/3

59.4

25

164

2

39

9.4

3.0

1

65.65

90

GEV180

230/60/3

58.2

25

164

2

39

8.2

3.0

1

64.45

80

GEV180

380-415/50/3

38.6

16.7

111

2

26

5.2

3.0

1

42.78

50

GEV180

460/60/3

28.5

12.2

100

2

19

4.1

3.0

1

31.55

40

GEV180

575/60/3

21.3

9

78

2

14

3.3

3.0

1

23.55

30

GEV180

208/60/3

64.0

25

164

2

39

14.0

5.0

1

70.25

90

GEV180

230/60/3

63.0

25

164

2

39

13.0

5.0

1

69.25

90

GEV180

380-415/50/3

41.6

16.7

111

2

26

8.2

5.0

1

45.78

60

GEV180

460/60/3

30.9

12.2

100

2

19

6.5

5.0

1

33.95

45

GEV180

575/60/3

23.3

9

78

2

14

5.3

5.0

1

25.55

30

GEV180

208/60/3

70.0

25

164

2

39

20.0

7.5

1

76.25

100

GEV180

230/60/3

69.4

25

164

2

39

19.4

7.5

1

75.65

100

GEV180

380-415/50/3

44.9

16.7

111

2

26

11.5

7.5

1

49.08

60

GEV180

460/60/3

34.1

12.2

100

2

19

9.7

7.5

1

37.15

45

GEV180

575/60/3

26.0

9

78

2

14

8.0

7.5

1

28.25

35

GEV240

380-415/50/3

42.4

18.6

118

2

29

5.2

3.0

1

47.05

60

GEV240

208/60/3

74.2

30.1

225

2

47

14.0

5.0

1

81.73

110

GEV240

230/60/3

73.2

30.1

225

2

47

13.0

5.0

1

80.73

110

GEV240

380-415/50/3

45.4

18.6

118

2

29

8.2

5.0

1

50.05

60

GEV240

460/60/3

39.9

16.7

114

2

26

6.5

5.0

1

44.08

60

GEV240

575/60/3

29.7

12.2

80

2

19

5.3

5.0

1

32.75

40

GEV240

208/60/3

80.2

30.1

225

2

47

20.0

7.5

1

87.73

110

GEV240

230/60/3

79.6

30.1

225

2

47

19.4

7.5

1

87.13

110

GEV240

380-415/50/3

48.7

18.6

118

2

29

11.5

7.5

1

53.35

70

GEV240

460/60/3

43.1

16.7

114

2

26

9.7

7.5

1

47.28

60

GEV240

575/60/3

32.4

12.2

80

2

19

8.0

7.5

1

35.45

45

GEV240

208/60/3

86.2

30.1

225

2

47

26.0

10.0

1

93.73

110

GEV240

230/60/3

85.2

30.1

225

2

47

25.0

10.0

1

92.73

110

GEV240

460/60/3

45.9

16.7

114

2

26

12.5

10.0

1

50.08

60

GEV240

575/60/3

34.4

12.2

80

2

19

10.0

10.0

1

37.45

45

GEV240

208/60/3

97.2

30.1

225

2

47

37.0

15.0

1

106.45

125

GEV240

230/60/3

96.2

30.1

225

2

47

36.0

15.0

1

105.20

125

GEV240

380-415/50/3

52.2

18.6

118

2

29

15.0

10.0

1

56.85

70

GEV240

460/60/3

51.4

16.7

114

2

26

18.0

15.0

1

55.90

70

GEV240

575/60/3

38.5

12.2

80

2

19

14.1

15.0

1

42.03

50

GEV300

208/60/3

110.2

48.1

245

2

75

14.0

5.0

1

122.23

150

GEV300

230/60/3

109.2

48.1

245

2

75

13.0

5.0

1

121.23

150

No. of
Comp.

GEV - Vertical Units

continued on next page

72

WSHP-PRC016E-EN

Electrical Data

Table 78.

Electrical data: 6 to 25 tons - single speed blower motor (continued)
Maximum
Blower Blower Fan Minimum Overcurrent
Motor Motor Motor Circuit
Protective
Cmp MCC
FLA
HP
No. Ampacity
Device

Model
No.

Volts

Total
FLA

Comp RLA
(ea)

Comp
LRA
(ea)

GEV300

460/60/3

43.7

18.6

125

2

29

6.5

5.0

1

48.35

GEV300

575/60/3

34.7

14.7

100

2

23

5.3

5.0

1

38.38

50

GEV300

208/60/3

116.2

48.1

245

2

75

20.0

7.5

1

128.23

175

GEV300

230/60/3

115.6

48.1

245

2

75

19.4

7.5

1

127.63

175

GEV300

460/60/3

46.9

18.6

125

2

29

9.7

7.5

1

51.55

70

GEV300

575/60/3

37.4

14.7

100

2

23

8.0

7.5

1

41.08

50

GEV300

208/60/3

122.2

48.1

245

2

75

26.0

10.0

1

134.23

175

GEV300

230/60/3

121.2

48.1

245

2

75

25.0

10.0

1

133.23

175

GEV300

460/60/3

49.7

18.6

125

2

29

12.5

10.0

1

54.35

70

GEV300

575/60/3

39.4

14.7

100

2

23

10.0

10.0

1

43.08

50

GEV300

208/60/3

133.2

48.1

245

2

75

37.0

15.0

1

145.23

175

GEV300

230/60/3

132.2

48.1

245

2

75

36.0

15.0

1

144.23

175

GEV300

460/60/3

55.2

18.6

125

2

29

18.0

15.0

1

59.85

70

GEV300

575/60/3

43.5

14.7

100

2

23

14.1

15.0

1

47.18

60

No. of
Comp.

GEV - Vertical Units

Table 79.

60

Electrical data: 6 to 25 tons - two speed blower motor
Maximum
Blower Blower Fan Minimum Overcurrent
Motor Motor Motor Circuit
Protective
Cmp MCC
FLA
HP
No. Ampacity
Device

Model
No.

Volts

Total
FLA

Comp RLA
(ea)

Comp
LRA
(ea)

GEH072

208/60/3

24.1

10.4

73

2

16.3

3.3

1.0

1

26.70

35

GEH072

230/60/3

23.8

10.4

73

2

16.3

3.0

1.0

1

26.40

35

GEH072

460/60/3

13.1

5.8

38

2

9

1.5

1.0

1

14.55

20

GEH072

208/60/3

25.7

10.4

73

2

16.3

4.9

1.5

1

28.30

35

GEH072

230/60/3

25.2

10.4

73

2

16.3

4.4

1.5

1

27.80

35

GEH072

460/60/3

13.8

5.8

38

2

9

2.2

1.5

1

15.25

20

GEH072

208/60/3

27.5

10.4

73

2

16.3

6.7

2.0

1

30.10

40

GEH072

230/60/3

26.9

10.4

73

2

16.3

6.1

2.0

1

29.50

35

GEH072

460/60/3

14.7

5.8

38

2

9

3.1

2.0

1

16.15

20

GEH090

208/60/3

28.2

14.5/10.4

98/73

2

22.6/16.3

3.3

1.0

1

31.83

45

GEH090

230/60/3

27.9

14.5/10.4

98/73

2

22.6/16.3

3.0

1.0

1

31.53

45

GEH090

460/60/3

13.6

6.3/5.8

55/38

2

9.9/9

1.5

1.0

1

15.18

20

GEH090

208/60/3

29.8

14.5/10.4

98/73

2

22.6/16.3

4.9

1.5

1

33.43

45

GEH090

230/60/3

29.3

14.5/10.4

98/73

2

22.6/16.3

4.4

1.5

1

32.93

45

GEH090

460/60/3

14.3

6.3/5.8

55/38

2

9.9/9

2.2

1.5

1

15.88

20

GEH090

208/60/3

31.6

14.5/10.4

98/73

2

22.6/16.3

6.7

2.0

1

35.23

45

GEH090

230/60/3

31.0

14.5/10.4

98/73

2

22.6/16.3

6.1

2.0

1

34.63

45

GEH090

460/60/3

15.2

6.3/5.8

55/38

2

9.9/9

3.1

2.0

1

16.78

20

GEH090

208/60/3

33.7

14.5/10.4

98/73

2

22.6/16.3

8.8

3.0

1

37.33

50

GEH090

230/60/3

32.9

14.5/10.4

98/73

2

22.6/16.3

8.0

3.0

1

36.53

50

No. of
Comp.

GEH - Horizontal Units

continued on next page

WSHP-PRC016E-EN

73

Electrical Data

Table 79.

Electrical data: 6 to 25 tons - two speed blower motor (continued)
Maximum
Blower Blower Fan Minimum Overcurrent
Motor Motor Motor Circuit
Protective
Cmp MCC
FLA
HP
No. Ampacity
Device

Model
No.

Volts

Total
FLA

Comp RLA
(ea)

Comp
LRA
(ea)

GEH090

460/60/3

16.6

6.3

55

2

9.9

4.0

3.0

1

18.18

20

GEH120

208/60/3

36.9

16

110

2

24.9

4.9

1.5

1

40.90

50

GEH120

230/60/3

36.4

16

110

2

24.9

4.4

1.5

1

40.40

50

GEH120

460/60/3

17.8

7.8

52

2

12.1

2.2

1.5

1

19.75

25

GEH120

208/60/3

38.7

16

110

2

24.9

6.7

2.0

1

42.70

50

GEH120

230/60/3

38.1

16

110

2

24.9

6.1

2.0

1

42.10

50

GEH120

460/60/3

18.7

7.8

52

2

12.1

3.1

2.0

1

20.65

25

GEH120

208/60/3

40.8

16

110

2

24.9

8.8

3.0

1

44.80

60

GEH120

230/60/3

40.0

16

110

2

24.9

8.0

3.0

1

44.00

60

GEH120

460/60/3

19.6

7.8

52

2

12.1

4.0

3.0

1

21.55

25

GEH120

208/60/3

46.6

16

110

2

24.9

14.6

5.0

1

50.60

60

GEH120

230/60/3

45.2

16

110

2

24.9

13.2

5.0

1

49.20

60

GEH120

460/60/3

22.2

7.8

52

2

12.1

6.6

5.0

1

24.15

30

GEH150

208/60/3

49.7

22.4

149

2

35

4.9

1.5

1

55.30

70

GEH150

230/60/3

49.2

22.4

149

2

35

4.4

1.5

1

54.80

70

GEH150

460/60/3

23.4

10.6

75

2

16.5

2.2

1.5

1

26.05

35

GEH150

208/60/3

51.5

22.4

149

2

35

6.7

2.0

1

57.10

70

No. of
Comp.

GEH - Horizontal Units

GEH150

230/60/3

50.9

22.4

149

2

35

6.1

2.0

1

56.50

70

GEH150

460/60/3

24.3

10.6

75

2

16.5

3.1

2.0

1

26.95

35

GEH150

208/60/3

53.6

22.4

149

2

35

8.8

3.0

1

59.20

80

GEH150

230/60/3

52.8

22.4

149

2

35

8.0

3.0

1

58.40

80

GEH150

460/60/3

25.2

10.6

75

2

16.5

4.0

3.0

1

27.85

35

GEH150

208/60/3

59.4

22.4

149

2

35

14.6

5.0

1

65.00

80
80

GEH150

230/60/3

58.0

22.4

149

2

35

13.2

5.0

1

63.60

GEH150

460/60/3

27.8

10.6

75

2

16.5

6.6

5.0

1

30.45

40

GEH180

208/60/3

56.7

25

164

2

39

6.7

2.0

1

62.95

80

GEH180

230/60/3

56.1

25

164

2

39

6.1

2.0

1

62.35

80

GEH180

460/60/3

27.5

12.2

100

2

19

3.1

2.0

1

30.55

40

GEH180

208/60/3

58.8

25

164

2

39

8.8

3.0

1

65.05

90

GEH180

230/60/3

58.0

25

164

2

39

8.0

3.0

1

64.25

80

GEH180

460/60/3

28.4

12.2

100

2

19

4.0

3.0

1

31.45

40

GEH180

208/60/3

64.6

25

164

2

39

14.6

5.0

1

70.85

90

GEH180

230/60/3

63.2

25

164

2

39

13.2

5.0

1

69.45

90

GEH180

460/60/3

31.0

12.2

100

2

19

6.6

5.0

1

34.05

45

GEH180

208/60/3

72.1

25

164

2

39

22.1

7.5

1

78.35

100

GEH180

230/60/3

70.0

25

164

2

39

20.0

7.5

1

76.25

100

GEH180

460/60/3

34.4

12.2

100

2

19

10.0

7.5

1

37.45

45

GEV - Vertical Units
GEV072

208/60/3

24.1

10.4

73

2

16.3

3.3

1.0

1

26.70

35

GEV072

230/60/3

23.8

10.4

73

2

16.3

3.0

1.0

1

26.40

35

continued on next page

74

WSHP-PRC016E-EN

Electrical Data

Table 79.

Electrical data: 6 to 25 tons - two speed blower motor (continued)
Maximum
Blower Blower Fan Minimum Overcurrent
Motor Motor Motor Circuit
Protective
Cmp MCC
FLA
HP
No. Ampacity
Device

Model
No.

Volts

Total
FLA

Comp RLA
(ea)

Comp
LRA
(ea)

GEV072

460/60/3

13.1

5.8

38

2

9

1.5

1.0

1

14.55

20

GEV072

208/60/3

25.7

10.4

73

2

16.3

4.9

1.5

1

28.30

35

GEV072

230/60/3

25.2

10.4

73

2

16.3

4.4

1.5

1

27.80

35

GEV072

460/60/3

13.8

5.8

38

2

9

2.2

1.5

1

15.25

20

GEV072

208/60/3

27.5

10.4

73

2

16.3

6.7

2.0

1

30.10

40

GEV072

230/60/3

26.9

10.4

73

2

16.3

6.1

2.0

1

29.50

35

GEV072

460/60/3

14.7

5.8

38

2

9

3.1

2.0

1

16.15

20

GEV090

208/60/3

28.2

14.5/10.4

98/73

2

22.6/16.3

3.3

1.0

1

31.83

45

GEV090

230/60/3

27.9

14.5/10.4

98/73

2

22.6/16.3

3.0

1.0

1

31.53

45

GEV090

460/60/3

13.6

6.3/5.8

55/38

2

9.9/9

1.5

1.0

1

15.18

20

GEV090

208/60/3

29.8

14.5/10.4

98/73

2

22.6/16.3

4.9

1.5

1

33.43

45

GEV090

230/60/3

29.3

14.5/10.4

98/73

2

22.6/16.3

4.4

1.5

1

32.93

45

GEV090

460/60/3

14.3

6.3/5.8

55/38

2

9.9/9

2.2

1.5

1

15.88

20

GEV090

208/60/3

31.6

14.5/10.4

98/73

2

22.6/16.3

6.7

2.0

1

35.23

45

GEV090

230/60/3

31.0

14.5/10.4

98/73

2

22.6/16.3

6.1

2.0

1

34.63

45

GEV090

460/60/3

15.2

6.3/5.8

55/38

2

9.9/9

3.1

2.0

1

16.78

20

GEV090

208/60/3

33.7

14.5/10.4

98/73

2

22.6/16.3

8.8

3.0

1

37.33

50

GEV090

230/60/3

32.9

14.5/10.4

98/73

2

22.6/16.3

8.0

3.0

1

36.53

50

GEV090

460/60/3

16.1

6.3/5.8

55/38

2

9.9/9

4.0

3.0

1

17.68

20

GEV120

208/60/3

36.9

16

110

2

24.9

4.9

1.5

1

40.90

50

GEV120

230/60/3

36.4

16

110

2

24.9

4.4

1.5

1

40.40

50

GEV120

460/60/3

17.8

7.8

52

2

12.1

2.2

1.5

1

19.75

25

GEV120

208/60/3

38.7

16

110

2

24.9

6.7

2.0

1

42.70

50

GEV120

230/60/3

38.1

16

110

2

24.9

6.1

2.0

1

42.10

50

GEV120

460/60/3

18.7

7.8

52

2

12.1

3.1

2.0

1

20.65

25

GEV120

208/60/3

40.8

16

110

2

24.9

8.8

3.0

1

44.80

60

GEV120

230/60/3

40.0

16

110

2

24.9

8.0

3.0

1

44.00

60

GEV120

460/60/3

19.6

7.8

52

2

12.1

4.0

3.0

1

21.55

25

GEV120

208/60/3

46.6

16

110

2

24.9

14.6

5.0

1

50.60

60

GEV120

230/60/3

45.2

16

110

2

24.9

13.2

5.0

1

49.20

60

GEV120

460/60/3

22.2

7.8

52

2

12.1

6.6

5.0

1

24.15

30

GEV150

208/60/3

51.5

22.4

149

2

35

6.7

2.0

1

57.10

70

GEV150

230/60/3

50.9

22.4

149

2

35

6.1

2.0

1

56.50

70

GEV150

460/60/3

24.3

10.6

75

2

16.5

3.1

2.0

1

26.95

35

GEV150

208/60/3

53.6

22.4

149

2

35

8.8

3.0

1

59.20

80

GEV150

230/60/3

52.8

22.4

149

2

35

8.0

3.0

1

58.40

80

GEV150

460/60/3

25.2

10.6

75

2

16.5

4.0

3.0

1

27.85

35

GEV150

208/60/3

59.4

22.4

149

2

35

14.6

5.0

1

65.00

80

GEV150

230/60/3

58.0

22.4

149

2

35

13.2

5.0

1

63.60

80

GEV150

460/60/3

27.8

10.6

75

2

16.5

6.6

5.0

1

30.45

40

No. of
Comp.

GEV - Vertical Units

continued on next page

WSHP-PRC016E-EN

75

Electrical Data

Table 79.

Electrical data: 6 to 25 tons - two speed blower motor (continued)
Maximum
Blower Blower Fan Minimum Overcurrent
Motor Motor Motor Circuit
Protective
Cmp MCC
FLA
HP
No. Ampacity
Device

Model
No.

Volts

Total
FLA

Comp RLA
(ea)

Comp
LRA
(ea)

GEV180

208/60/3

58.8

25

164

2

39

8.8

3.0

1

65.05

90

GEV180

230/60/3

58.0

25

164

2

39

8.0

3.0

1

64.25

80

GEV180

460/60/3

28.4

12.2

100

2

19

4.0

3.0

1

31.45

40

GEV180

208/60/3

64.6

25

164

2

39

14.6

5.0

1

70.85

90

GEV180

230/60/3

63.2

25

164

2

39

13.2

5.0

1

69.45

90

GEV180

460/60/3

31.0

12.2

100

2

19

6.6

5.0

1

34.05

45

GEV180

208/60/3

72.1

25

164

2

39

22.1

7.5

1

78.35

100

GEV180

230/60/3

70.0

25

164

2

39

20.0

7.5

1

76.25

100

GEV180

460/60/3

34.4

12.2

100

2

19

10.0

7.5

1

37.45

45

GEV240

208/60/3

74.8

30.1

225

2

47

14.6

5.0

1

82.33

110

GEV240

230/60/3

73.4

30.1

225

2

47

13.2

5.0

1

80.93

110

GEV240

460/60/3

40.0

16.7

114

2

26

6.6

5.0

1

44.18

60

GEV240

208/60/3

82.3

30.1

225

2

47

22.1

7.5

1

89.83

110

GEV240

230/60/3

80.2

30.1

225

2

47

20.0

7.5

1

87.73

110

GEV240

460/60/3

43.4

16.7

114

2

26

10.0

7.5

1

47.58

60

GEV240

208/60/3

87.8

30.1

225

2

47

27.6

10.0

1

95.33

125

GEV240

230/60/3

85.2

30.1

225

2

47

25.0

10.0

1

92.73

110

GEV240

460/60/3

46.4

16.7

114

2

26

13.0

10.0

1

50.58

60

GEV240

460/60/3

53.4

16.7

114

2

26

20.0

15.0

1

58.40

70

GEV300

208/60/3

110.8

48.1

245

2

75

14.6

5.0

1

122.83

150

GEV300

230/60/3

109.4

48.1

245

2

75

13.2

5.0

1

121.43

150

GEV300

460/60/3

43.8

18.6

125

2

29

6.6

5.0

1

48.45

60

GEV300

208/60/3

118.3

48.1

245

2

75

22.1

7.5

1

130.33

175

GEV300

230/60/3

116.2

48.1

245

2

75

20.0

7.5

1

128.23

175

GEV300

460/60/3

47.2

18.6

125

2

29

10.0

7.5

1

51.85

70

GEV300

208/60/3

123.8

48.1

245

2

75

27.6

10.0

1

135.83

175

GEV300

230/60/3

121.2

48.1

245

2

75

25.0

10.0

1

133.23

175

GEV300

460/60/3

50.2

18.6

125

2

29

13.0

10.0

1

54.85

70

GEV300

460/60/3

57.2

18.6

125

2

29

20.0

15.0

1

62.20

80

No. of
Comp.

GEV - Vertical Units

Table 80.

76

Electrical minimum and maximum

Digit 8

Rated Voltage

Hz

Ph

Min Utiliz. Volts

Max Utiliz. Volts

0

115

60

1

104

126

1

208

60

1

197

229

2

230

60

1

207

253

3

208

60

3

187

229

4

460

60

3

414

506
633

5

575

60

3

518

6

220-240

50

1

198

264

7

265

60

1

239

292

8

230

60

3

207

253

9

380-415

50

3

342

456

WSHP-PRC016E-EN

Dimensional Data
Figure 24. GEH 6-10 tons (072-120)—right return, left supply
20"
(508)
SERVICE
CLEARANCE

36"
(914)
SERVICE
CLEARANCE
4 5/8"
(117)

79"
(2007)
74 1/2"
(1892)

1 3/4"
(44)

36"
(914)

2 1/8"
(54)

23 7/8"
(606)

BLOWER ACCESS
PANEL

40 5/8"
(1032)

7 5/8"
(194)

TOP VIEW

18 3/8"
(467)
81"
(2057)
85"
(2159)

1"
(25.4)

24 VOLT
1 1/8" (28.6) DIA.

1 1/2"
(38)

)

4 7/8"
(124)

1 1/4"
(32)

5/8"
(16)

W.O. "D" NPTI
A

14 1/2"
(368)

18 3/4"
(476)

23 1/4"
16 1/2" (591)
(419)

WCI mounting location

B

BACK SIDE

HIGH VOLTAGE
7/8" (22.2) DIA.

W.I. "D" NPTI

2 1/4"
(57)

DRAIN CONNECTION
1/2" (22) SCHEDULE 40 PVC

6 1/2"
(165)

3 1/8"
(79)

C

LEFT SIDE

(79

RETURN AIR
OPENING

1" (25.4) DIA.
MOUNTING HOLE
4X'S

SUPPLY OPENING
1" (25.4) DUCT FLANGE

Unit GEH

A (in.)

B (in.)

C (in.)

D (in.)

072

36-1/4 (921)

15-3/4 (400)

6-7/8 (175)

1-1/4 (32)

090

36-1/8 (917)

13 (330)

7 (178)

1-1/4 (32)

120

36-1/8 (917)

13-1/4 (337)

7-3/8 (187)

1-1/2 (38)

WSHP-PRC016E-EN

77

Dimensional Data

Figure 25. GEH 6-10 tons (072-120)—right return/back supply
36"
(914)
SERVICE
CLEARANCE

74 1/2"
(1892)

1 3/4"
(44)

81"
(2057)
85"
(2159)

BLOWER ACCESS
PANEL

40 5/8"
(1032)

36"
(914)

18 3/8"
(467)

6 1/8"
(156)

2 1/8"
(54)

23 7/8"
(606)

4 5/8"
(117)

79"
(2007)

20"
(508)
SERVICE
CLEARANCE

TOP VIEW

1 1/4"
(32)

5/8"
(16)

W.O. "D" NPTI
4 7/8"
(124)

24 VOLT
1 1/8" (28.6) DIA.

A

14 1/2"
(368)

18 3/4"
(476)

1 1/2"
(38)

23 1/4"
16 1/2" (591)
(419)

WCI mounting location

B

HIGH VOLTAGE
7/8" (22.2) DIA.

W.I. "D" NPTI

6 1/2"
(165)

DRAIN CONNECTION
1/2" (22) SCHEDULE 40 PVC

2 1/4"
(57)

3 1/8"
(79)

C

LEFT SIDE
RETURN AIR
OPENING

1" (25.4) DIA.
MOUNTING HOLE
4X'S

78

SUPPLY OPENING
1" (25.4) DUCT FLANGE

Unit GEH

A (in.)

B (in.)

C (in.)

D (in.)

072

36-1/4 (921)

15-3/4 (400)

6-7/8 (175)

1-1/4 (32)

090

36-1/8 (917)

13 (330)

7 (178)

1-1/4 (32)

120

36-1/8 (917)

13-1/4 (337)

7-3/8 (187)

1-1/2 (38)

WSHP-PRC016E-EN

Dimensional Data

Figure 26. GEH 6-10 tons (072-120) - left return/right supply
36"
(914)
SERVICE
CLEARANCE

79"
(2007)

4 5/8"
(117)

40 5/8"
(1032)

20"
(508)
SERVICE
CLEARANCE

74 1/2"
(1892)

1 3/4"
(44)

36"
(914)

24 3/4"
(629)

1 1/4"
(32)

7 5/8"
(194)

TOP VIEW

BLOWER ACCESS
PANEL

18 3/8"
(467)
81"
(2057)
85"
(2159)

23 1/4"
(591) 16 1/2"
(419)

A

1"
(25.4)

5/8"
(16)

24 VOLT
1 1/8" (28.6) DIA.

1 1/4"
(32)

W.O. "D" NPTI
1 1/2"
(38)

4 7/8"
(124)

14 1/2"
(368)

WCI mounting location

18 3/4"
(476)

B

HIGH VOLTAGE
7/8" (22.2) DIA.

3 1/8"
(79)

6 1/2"
(165)

2 1/4"
(57)

C

DRAIN CONNECTION
1/2" (22) SCHEDULE 40 PVC

W.I. "D" NPTI

LEFT SIDE

BACK SIDE

RETURN AIR
OPENING

SUPPLY OPENING
1" (25.4) DUCT FLANGE

1" (25.4) DIA.
MOUNTING HOLE
4X'S

Unit GEH

A (in.)

B (in.)

C (in.)

D (in.)

072

36-1/8 (917)

17-1/8 (435)

8-1/8 (206)

1-1/4 (32)

090

36-1/8 (917)

13-7/8 (352)

7-7/8 (200)

1-1/4 (32)

120

36-1/8 (917)

13-1/4 (337)

7-3/8 (187)

1-1/2 (38)

WSHP-PRC016E-EN

79

Dimensional Data

GEH 6-10 tons (072-120) - left return/back supply

36"
(914)
SERVICE
CLEARANCE
4 5/8"
(117)

79"
(2007)
1 3/4"
(44)

36"
(914)

18 3/8"
(467)

81"
(2057)
85"
(2159)

20"
(508)
SERVICE
CLEARANCE

6 1/8"
(156)

40 5/8"
(1032)

74 1/2"
(1892)

24 3/4"
(629)

1 1/4"
(32)

Figure 27.

TOP VIEW
BLOWER ACCESS
PANEL

23 1/4"
(591) 16 1/2"
(419)

A

5/8"
(16)

24 VOLT
1 1/8" (28.6) DIA.

1 1/4"
(32)

W.O. "D" NPTI
1 1/2"
(38)

4 7/8"
(124)

14 1/2"
(368)

WCI mounting location

18 3/4"
(476)

B

HIGH VOLTAGE
7/8" (22.2) DIA.

W.I. "D" NPTI

LEFT SIDE

3 1/8"
(79)

2 1/4"
(57)

6 1/2"
(159)

C

DRAIN CONNECTION
1/2" (22) SCHEDULE 40 PVC

RETURN AIR
OPENING
1" (25.4) DIA.
MOUNTING HOLE
4X'S

80

SUPPLY OPENING
1" (25.4) DUCT FLANGE

Unit GEH

A (in.)

B (in.)

C (in.)

D (in.)

072

36-1/8 (917)

17-1/8 (435)

8-1/8 (206)

1-1/4 (32)

090

36-1/8 (917)

13-7/8 (352)

7-7/8 (200)

1-1/4 (32)

120

36-1/8 (917)

13-1/4 (337)

7-3/8 (187)

1-1/2 (38)

WSHP-PRC016E-EN

Dimensional Data

Figure 28. GEH 12½-15 tons (150-180) - right return/left supply
20"
(508)
SERVICE
CLEARANCE

36"
(914)
SERVICE
CLEARANCE

4 5/8"
(117)

85"
(2159)
74 1/2"
(1892)

2"
(51)

46 5/8"
42"
(1184)
(1067)

2 1/4"
(57)

29 3/4"
(756)

BLOWER ACCESS
PANEL

7 1/8"
(181)

TOP VIEW

21 3/8"
(467)

61 1/4"
(1556)

W.O. 1 1/2" (38)
NPTI
24 VOLT
1 1/8" (28.6) DIA.

16 3/4"
(425)
24 7/8"
(632)
5 5/8"
(143)

BACK SIDE

DRAIN CONNECTION
1/2" (22) SCHEDULE 40 PVC

30 1/4"
22 3/4" (768)
(578)

WCI mounting location

3 1/8"
(79)

23 3/4"
(603)

2 1/4"
(57)

W.I. 1 1/2" (38)
NPTI

HIGH VOLTAGE
7/8" (22.2) DIA.

9 1/8"
(232)

1"
(25.4)

2 1/4"
(57)

4 7/8"
(124)

2"
(51)

1 3/8"
(35)

87"
(2210)
91"
(2311)

LEFT SIDE

RETURN AIR
OPENING

1" (25.4) DIA.
MOUNTING HOLE
4X'S

WSHP-PRC016E-EN

SUPPLY OPENING
1" (25.4) DUCT FLANGE

81

Dimensional Data

Figure 29. GEH 12½-15 tons (150-180) - right return/back supply
36"
(914)
SERVICE
CLEARANCE

74 1/2"
(1892)

2"
(41)

46 5/8"
42"
(1184)
(1067)

21 3/8"
(543)

87"
(2210)
91"
(2311)

7 1/8"
(181)

2 1/4"
(57)

29 3/4"
(756)

4 5/8"
(117)

85"
(2159)

20"
(508)
SERVICE
CLEARANCE

TOP VIEW

W.O. 1 1/2" (38)
NPTI
24 VOLT
1 1/8" (28.6) DIA.

61 1/4"
(1556)

16 3/4"
(425)

23 3/4"
(603)

1 1/2"
(38)

30 1/4"
22 3/4" (768)
(578)

WCI mounting location

DRAIN CONNECTION
1/2" (22) SCHEDULE 40 PVC

W.I. 1 1/2" (38)
NPTI

HIGH VOLTAGE
7/8" (22.2) DIA.

2 1/4"
(57)

3 1/8"
(79)

24 7/8"
(632)
5 5/8"
(143)

9 1/8"
(232)

4 7/8"
(124)

2"
(51)

1 3/8"
(35)

BLOWER ACCESS
PANEL

LEFT SIDE
RETURN AIR
OPENING

1" (25.4) DIA.
MOUNTING HOLE
4X'S

82

SUPPLY OPENING
1" (25.4) DUCT FLANGE

WSHP-PRC016E-EN

Dimensional Data

Figure 30. GEH 12½-15 tons (150-180) - left return/right supply
36"
(914)
SERVICE
CLEARANCE

85"
(2159)

4 5/8"
(117)

74 1/2"
(1892)

2"
(51)

42"
(1067)

29 3/4"
(756)

7 1/8"
(181)

TOP VIEW

2 1/4"
(57)

46 5/8"
(1184)

20"
(508)
SERVICE
CLEARANCE

BLOWER ACCESS
PANEL

21 3/8"
(543)
87"
(2210)

39 1/2"
(1003)

1"
(25.4)

4 7/8"
(124)

16 3/4"
(425)

WCI mounting location

23 3/4"
(603)

HIGH VOLTAGE
7/8" (22.2) DIA.

LEFT SIDE

3 1/8"
(79)

24 7/8"
(632)
5 5/8"
(143)
2 1/4"
(57)

9 1/8"
(232)

30 1/4"
(768) 22 3/4"
(578)

W.O. 1 1/2" (38)
NPTI
24 VOLT
1 1/8" (28.6) DIA.

1 3/8"
(35)

2 1/8"
(54)

2"
(51)

91"
(2311)

W.I. 1 1/2" (38)
NPTI

DRAIN CONNECTION
1/2" (22) SCHEDULE 40 PVC

BACK SIDE

RETURN AIR
OPENING

SUPPLY OPENING
1" (25.4) DUCT FLANGE

1" (25.4) DIA.
MOUNTING HOLE
4X'S

WSHP-PRC016E-EN

83

Dimensional Data

GEH 12½-15 tons (150-180) - left return/back supply

36"
(914)
SERVICE
CLEARANCE

46 5/8"
(1184)

74 1/2"
(1892)

2"
(51)

42"
(1067)

21 3/8"
(543)

87"
(2210)
91"
(2311)

20"
(508)
SERVICE
CLEARANCE

29 3/4"
(756)

2 1/4"
(57)

4 5/8"
(117)

85"
(2159)

7 1/8"
(181)

Figure 31.

TOP VIEW
BLOWER ACCESS
PANEL

4 7/8"
(124)

16 3/4"
(425)

WCI mounting location

23 3/4"
(603)

HIGH VOLTAGE
7/8" (22.2) DIA.

LEFT SIDE

W.I. 1 1/2" (38)
NPTI

DRAIN CONNECTION
1/2" (22) SCHEDULE 40 PVC

3 1/8"
(79)

24 7/8"
(632)
5 5/8"
(143)
2 1/4"
(57)

9 1/8"
(232)

30 1/4"
(768) 22 3/4"
(578)

39 1/2"
(1003)

1 3/8"
(35)

24 VOLT
1 1/8" (28.6) DIA.

2"
(51)

W.O. 1 1/2" (38) NPTI
2 1/8"
(54)

RETURN AIR
OPENING
1" (25.4) DIA.
MOUNTING HOLE
4X'S

84

SUPPLY OPENING
1" (25.4) DUCT FLANGE

WSHP-PRC016E-EN

Dimensional Data

Figure 32. GEH 6-10 tons (072-120) - right return with waterside economizer(a)

9 7/8"
(251)
18 1/2"
(470)
50 5/8"
(1286)
36"
(914)

2 1/8"
(54)

23 7/8"
(606)

C

"A" NPTI FOR
FIELD RETURN PIPING
D

E

(a) See Figure 50, p. 101 for waterside economizer coil piping diagram.

Figure 33. GEH 6-10 tons (072-120) - left return with waterside economizer(a)

9 7/8"
(251)
18 1/2"
(470)
50 5/8"
(1286)
36"
(914)

1 1/4"
(32)

24 3/4"
(629)

C

"A" NPTI FOR
FIELD RETURN PIPING
D

E

(a) See Figure 50, p. 101 for waterside economizer coil piping diagram.

Unit GEH

A (in.)

B (in.)

C (in.)

D (in.)

E (in.)

072-090

1-1/4 (32)

1-3/8 (35)

31 (787)

9-7/8 (251)

3-7/8 (98)

120

1-1/2 (38)

1-5/8 (41)

30-3/4 (781)

12-1/2 (318)

4-1/2 (114)

WSHP-PRC016E-EN

85

Dimensional Data

Figure 34. GEH 12½-15 tons (150-180) - right return with waterside economizer(a)

9 7/8"
(251)
18 1/2"
(470)
56 1/2"
(1435)
42"
(1067)

2 1/4"
(57)

29 3/4"
(756)

48 3/4"
(1238)

1 1/2" (38) NPTI FOR
FIELD RETURN PIPING
12"
(305)

5 3/8"
(137)

(a) See Figure 50, p. 101 for waterside economizer coil piping diagram.

Figure 35. GEH 12½-15 tons (150-180) - left return with waterside economizer(a)

9 7/8"
(251)
18 1/2"
(470)
56 1/2"
(1435)
42"
(1067)

2 1/4"
(57)

29 3/4"
(756)

27 1/8"
(689)

1 1/2" (38) NPTI FOR
FIELD RETURN PIPING
12"
(305)

5 3/8"
(137)

(a) See Figure 50, p. 101 for waterside economizer coil piping diagram.

86

WSHP-PRC016E-EN

Dimensional Data

Figure 36. GEV 6-10 tons (072-120) - front return/back supply
15 3/4
(400)
ACCESS PANEL FOR
SHEAVES AND BELTS

SUPPLY OPENING
1" (25.4) DUCT FLANGE

13 18"
(333)

31 3/8"
36 1/4"
(797)
(921)

36"
(914)
SERVICE
CLEARANCE

39 5/8"
(1006)
42"
(1067)

4 7/8"
(124)

20"
(508)
SERVICE
CLEARANCE
1
(25.4)

13 1/2"
(343)
38 7/8"
(987)

62 5/8"
(1591)

W.O. "C" NPTI
24 VOLT
1 1/8" (28.6)

DRAIN 3/4" NPTI

46 1/2"
(1181)
WCI mounting location

15"
(381)

A

3/4"
(19)

5"
(127)

HIGH VOLTAGE
7/8" (22.2) DIA.

22 3/8"
(568)
11 1/2"
(292)

B

W.I. "C" NPTI
1 7/8"
(48)

1 5/8"
(41)

RETURN AIR
OPENING

WSHP-PRC016E-EN

Unit GEV

A (in.)

B (in.)

C (in.)

072

6-5/8”(168)

18-3/8 (467)

1-1/4

090

6-5/8 (168)

18-3/8 (467)

1-1/4

120

5-7/8 (149)

18 (457)

1-1/2

87

Dimensional Data

GEV 6-10 tons (072-120) - front return/top supply
ACCESS PANEL FOR
SHEAVES AND BELTS

15 5/8
(397)

1 1/8"
(29)

Figure 37.

13 1/4"
(337)

13 3/8"
(343)

36"
(914)
SERVICE
CLEARANCE

39 5/8"
(1006)
42"
(1067)

1"
(25.4)

20"
(508)
SERVICE
CLEARANCE

4 7/8"
(124)

31 3/8"
36 1/4"
(797)
(921)

63"
(1600)

38 7/8"
(987)
W.O. "C" NPTI

24 VOLT
1 1/8" (28.6)

HIGH VOLTAGE
7/8" (22.2) DIA.

5"
(127)

15"
(381)

22 3/8"
(568)
A

3/4"
(19)

WCI mounting location

DRAIN 3/4" NPTI

1 5/8"
(41)

11 1/2"
(292)

62 5/8"
(1591)

B

W.I. "C" NPTI
1 7/8"
(48)
SUPPLY OPENING
1" (25.4) DUCT FLANGE

RETURN AIR
OPENING

88

Unit GEV

A (in.)

B (in.)

C (in.)

072

6-5/8 (168)

18-3/8 (467)

1-1/4

090

6-5/8 (168)

18-3/8 (467)

1-1/4

120

5-7/8 (149)

18 (457)

1-1/2

WSHP-PRC016E-EN

Dimensional Data

4 7/8"
(124)

Figure 38. GEV 6-10 tons (072-120)—back return/front supply
39 5/8"
(1006)

ACCESS PANEL FOR
SHEAVES AND BELTS

36 1/4"
31 3/8" (921)
(797)

1 1/8"
(29)

13 1/8"
(333)
15 3/4
(400)

20"
(508)
SERVICE
CLEARANCE

36"
(914)
SERVICE
CLEARANCE

42"
(1067)

13 1/2"
(343)

1" (25.4)

38 7/8"
(987)
W.O. "C" NPTI
24 VOLT
1 1/8" (28.6)

DRAIN 3/4" NPTI

WCI mounting location

15"
(381)
HIGH VOLTAGE
7/8" (22.2) DIA.

A

5"
(127)

3/4"
(19)

22 3/8"
(568)

62 5/8"
(1591)

11 1/2"
(292)

46 1/2"
(1181)

B

W.I. "C" NPTI
1 7/8"
(48)

1 5/8"
(41)
RETURN AIR
OPENING

SUPPLY OPENING
1" (25.4) DUCT FLANGE

Unit GEV

A (in.)

B (in.)

072

6-5/8 (168)

18-3/8 (467)

1-1/4

090

6-5/8 (168)

18-3/8 (467)

1-1/4

120

5-7/8 (149)

18 (457)

1-1/2

WSHP-PRC016E-EN

C (in.)

89

Dimensional Data

4 7/8"
(124)

Figure 39. GEV 6-10 tons (072-120) - back return/top supply
39 5/8"
(1006)

ACCESS PANEL FOR
SHEAVES AND BELTS

36 1/4"
31 3/8"
(921)
(797)
13 1/2"
(343)

15 5/8
(397)

36"
(914)
SERVICE
CLEARANCE

42"
(1067)

1"
(25.4)

20"
(508)
SERVICE
CLEARANCE

1 1/8"
(29)

13 1/4"
(337)

38 7/8"
(987)
W.O. "C" NPTI
63"
24 VOLT
(1600)
1 1/8" (28.6)

WCI mounting location

15"
(381)
HIGH VOLTAGE
7/8" (22.2) DIA.

11 1/2"
(292)

A

5"
(127)

3/4"
(19)

22 3/8"
(568)

DRAIN 3/4" NPTI

62 5/8"
(1591)

B

W.I. "C" NPTI
1 7/8"
(48)

1 5/8"
(41)
RETURN AIR
OPENING

SUPPLY OPENING
1" (25.4) DUCT FLANGE

90

Unit GEV

A (in.)

B (in.)

C (in.)

072

6-5/8 (168)

18-3/8 (467)

1-1/4

090

6-5/8 (168)

18-3/8 (467)

1-1/4

120

5-7/8 (149)

18 (457)

1-1/2

WSHP-PRC016E-EN

Dimensional Data

13"
(330)

C

Figure 40. GEV 6-10 tons (072-120) - waterside economizer

13 1/4"
(337)

A = TO FIELD
RETURN PIPING

2 1/4"
(57)
Unit GEV

A (in.)

B (in.)

072,090

1-3/8 (35)

1-3/8 (35)

4 (102)

120

1-5/8 (41)

1-5/8 (41)

4-3/8 (111)

WSHP-PRC016E-EN

C (in.)

91

Dimensional Data

Figure 41.

GEV 12½-15 tons (150-180) - front return/back supply

31 1/2"
(800)

36 1/4"
(921)

10"
(254)

74 1/2"
(1892)

4 3/4"
(121)

81 5/8"
(2073)
TOP VIEW
18 5/8"
(473)
31 1/2"
(800)
24 VOLT
1 1/8" (29) O.D.

15 7/8"
(403)

38 7/8"
(987)

W.O. 1 1/2"
(38) NPTI

67 5/8"
(1718)
6 7/8" (175)

DRAIN 3/4"
(19) NPTI

49 1/8"
(1248)
WCI mounting
location

20 1/2"
(521)

HIGH VOLTAGE
7/8" (22) O.D.

27 1/8"
(537)

12 1/2"
(318)

1"
(25.4)

SIDE VIEW

CONTROL
BOX ACCESS

2 3/8"
(60)

FRONT VIEW

W.I. 1 1/2"
(38) NPTI

23 1/2
(597)

2 5/8"
(67)
4 1/4"
(108)

RETURN AIR
OPENING
MIN. SERVICE ON BACK
FOR COMPRESSOR ACCESS IS 24”

CONTROL BOX
NEC REQ. UNIT FRONT
36" (914)
16" (406) TO
C.B.TO WALL
FILTER FRAME
CLEARANCE
FOR RETURN-AIR

MIN. SERVICE
CLEARANCE FOR
EITHER LEFT
OR RIGHT SIDE
IS 18" (457). FOR
FAN SHAFT REMOVAL,
A 22" (559) CLEARANCE
MUST BE PROVIDED
ON EITHER THE
LEFT OR RIGHT SIDE.

SERVICE CLEARANCE

92

WSHP-PRC016E-EN

Dimensional Data

Figure 42. GEV 12½-15 tons (150-180) - back return/front supply
81 5/8"
(2073)
4 3/4"
(121)

36 1/4"
(921)

74 1/2"
(1892)

31 1/2"
(800)
10"
(254)

TOP VIEW
18 5/8"
(473)
31 1/2"
(800)

15 7/8"
(403)
38 7/8"
(987)

W.O. 1 1/2"
(38) NPTI

1"
(25.4)

24 VOLT
1 1/8"
(29) O.D. WCI mounting
location

DRAIN 3/4"
(19) NPTI

49 1/8"
(1248)
20 1/2"
2
(521)

27 1/8"
(537)

6 7/8" (175)

67 5/8"
(1718)

HIGH VOLTAGE
7/8" (22) O.D.

CONTROL
BOX ACCESS
12 1/2"
(318)

FRONT VIEW

W.I. 1 1/2"
(38) NPTI

2 5/8"
(67)
4 1/4"
(108)

2 3/8"
(60)

SIDE VIEW

23 1/2
(597)

RETURN AIR
OPENING

MIN. SERVICE ON BACK
FOR COMPRESSOR ACCESS IS 24”

CONTROL BOX
NEC REQ. UNIT FRONT
36" (914)
16" (406) TO
C.B.TO WALL
FILTER FRAME
CLEARANCE
FOR RETURN-AIR

MIN. SERVICE
CLEARANCE FOR
EITHER LEFT
OR RIGHT SIDE
IS 18" (457). FOR
FAN SHAFT REMOVAL,
A 22" (559) CLEARANCE
MUST BE PROVIDED
ON EITHER THE
LEFT OR RIGHT SIDE.

SERVICE CLEARANCE

WSHP-PRC016E-EN

93

Dimensional Data

Figure 43. GEV 12½-15 tons (150-180) - front return/top supply

15 7/8"
(403)
31 1/2"
(800)

36 1/4"
(921)

10"
(254)

14 3/8"
(365)

74 1/2"
(1892)

4 3/4"
(121)

81 5/8"
(2073)
TOP VIEW
18 5/8"
(473)
31 1/2"
(800)

38 7/8"
(98
(987)

W.O. 1 1/2"
(38) NPTI

WCI mounting
location

20 1/2"
(521)

24 VOLT
1 1/8"
(29) O.D.

6 7/8" (175)

68"
(1727)

HIGH VOLTAGE
7/8" (22) O.D.

CONTROL
BOX ACCESS

27 1
1/8"
(53
(537)

12 1/2"
(318)

1"
(25.4)

SIDE VIEW

DRAIN 3/4"
(19) NPTI

FRONT VIEW

W.I. 1 1/2"
(38) NPTI

23 1/2
(597)

2 5/8"
(67)
4 1/4"
(108)

2 3/8"
(60)
SUPPLY OPENING
WITH 1" (25.4) DUCT
FLANGE

MIN. SERVICE ON BACK
FOR COMPRESSOR ACCESS IS 24”

CONTROL BOX
NEC REQ. UNIT FRONT
36" (914)
16" (406) TO
C.B.TO WALL
FILTER FRAME
CLEARANCE
FOR RETURN-AIR

MIN. SERVICE
CLEARANCE FOR
EITHER LEFT
OR RIGHT SIDE
IS 18" (457). FOR
FAN SHAFT REMOVAL,
A 22" (559) CLEARANCE
MUST BE PROVIDED
ON EITHER THE
LEFT OR RIGHT SIDE.

RETURN AIR
OPENING

SERVICE CLEARANCE

94

WSHP-PRC016E-EN

Dimensional Data

Figure 44. GEV 12½-15 tons (150-180) - back return/top supply
81 5/8"
(2073)
4 3/4"
(121)

74 1/2"
(1892)

14 3/8"
(365)
36 1/4"
(921)

31 1/2"
(800)
10"
(254)

15 7/8
7/8"
(403
(403)

TOP VIEW
18 5/8"
(473)
31 1/2"
(800)

38 7/8"
(987)

W.O. 1 1/2"
(38) NPTI

68"
(1727)

1"
(25.4)

6 7/8" (175)

24 VOLT
1 1/8"
WCI mounting
(29) O.D.
location

HIGH VOLTAGE
7/8" (22) O.D.

SIDE VIEW

CONTROL
BOX ACCESS

20 1/2"
2
(521)

7 1/8"
27
(537)

DRAIN 3/4"
(19) NPTI

12 1/2"
(318)

FRONT VIEW

W.I. 1 1/2"
(38) NPTI

23 1/2
(597)

2 5/8"
(67)
4 1/4"
(108)

2 3/8"
(60)
RETURN AIR
OPENING

SUPPLY OPENING
WITH 1" (25.4) DUCT
FLANGE

MIN. SERVICE ON BACK
FOR COMPRESSOR ACCESS IS 24”

CONTROL BOX
NEC REQ. UNIT FRONT
36" (914)
16" (406) TO
C.B.TO WALL
FILTER FRAME
CLEARANCE
FOR RETURN-AIR

MIN. SERVICE
CLEARANCE FOR
EITHER LEFT
OR RIGHT SIDE
IS 18" (457). FOR
FAN SHAFT REMOVAL,
A 22" (559) CLEARANCE
MUST BE PROVIDED
ON EITHER THE
LEFT OR RIGHT SIDE.

SERVICE CLEARANCE

WSHP-PRC016E-EN

95

Dimensional Data

Figure 45. GEV 20-25 tons (240-300) - front return/back supply

31 1/2"
(800)

36 1/4"
(921)

6 1/4"
(159)

74 1/2"
(1892)

4 3/4"
(121)

81 5/8"
(2073)
TOP VIEW
C

19 1/8"
(486)

A

A

24 VOLT
1 1/8" (29) O.D.
B
38 7/8"
(987)

W.O. 2"
(51) NPTI

67 5/8"
(1718)

6 7/8" (175)

DRAIN 3/4"
(19) NPTI

D
WCI mounting
location

20 1/2"
(521)

HIGH VOLTAGE
7/8" (22) O.D.

27 1/8"
(537)

E
12 1/2"
(318)

1"
(25.4)

SIDE VIEW

CONTROL
BOX ACCESS

2 3/8"
(60)

FRONT VIEW

W.I. 2"
(51) NPTI

2 5/8"
(67)
4 1/4"
(108)

MIN. SERVICE ON BACK
FOR COMPRESSOR ACCESS IS 24”

RETURN AIR
OPENING

CONTROL BOX
NEC REQ. UNIT FRONT
36" (914)
16" (406) TO
C.B.TO WALL
FILTER FRAME
CLEARANCE
FOR RETURN-AIR

MIN. SERVICE
CLEARANCE FOR
EITHER LEFT
OR RIGHT SIDE
IS 18" (457). FOR
FAN SHAFT REMOVAL,
A 22" (559) CLEARANCE
MUST BE PROVIDED
ON EITHER THE
LEFT OR RIGHT SIDE.

SERVICE CLEARANCE

96

WSHP-PRC016E-EN

Dimensional Data

Figure 46. GEV 20-25 tons (240-300) - back return/front supply
81 5/8"
(2073)
4 3/4"
(121)

36 1/4"
(921)

74 1/2"
(1892)

31 1/2"
(800)
6 1/4"
(159)
TOP VIEW
C

19 1/8"
(486)

A

A

B
38 7/8"
(987)

W.O. 2"
(51) NPTI

27 1/8"
537)
(537)

1"
(25.4)

24 VOLT
1 1/8" WCI mounting
(29) O.D.
location

6 7/8" (175)

6 5/8"
67
(
(1718)

DRAIN 3/4"
(19) NPTI

D

20 1/2"
(521)

HIGH VOLTAGE
7/8" (22) O.D.

CONTROL
BOX ACCESS

W.I. 2"
(51) NPTI

FRONT VIEW

SIDE VIEW

E
12 1/2"
(318)

RETURN AIR
OPENING

MIN. SERVICE ON BACK
FOR COMPRESSOR ACCESS IS 24”

CONTROL BOX
NEC REQ. UNIT FRONT
36" (914)
16" (406) TO
C.B.TO WALL
FILTER FRAME
CLEARANCE
FOR RETURN-AIR

2 5/8"
(67)
4 1/4"
(108)

2 3/8"
(60)

MIN. SERVICE
CLEARANCE FOR
EITHER LEFT
OR RIGHT SIDE
IS 18" (457). FOR
FAN SHAFT REMOVAL,
A 22" (559) CLEARANCE
MUST BE PROVIDED
ON EITHER THE
LEFT OR RIGHT SIDE.

SERVICE CLEARANCE

Unit GEV

A (in.)

B (in.)

C (in.)

D (in.)

E (in.)

240

15-5/8 (397)

13-1/2 (341)

12 (305)

51-5/8 (1310)

20-7/8 (530)

300 (Std. Static)

14-3/4 (375)

15-7/8 (403)

13-7/8 (352)

49-1/8 (1248)

23-1/2 (597)

WSHP-PRC016E-EN

97

Dimensional Data

Figure 47.

GEV 20-25 tons (240-300) - front return/top supply

36 1/4"
(921)

6 1/4"
(159)

1 1/4" (32)

B
31 1/2"
(800)

74 1/2"
(1892)

4 3/4"
(121)

81 5/8"
(2073)
TOP VIEW

C
19 1/8"
(486)

A

A

38 7/8"
(987)
(98

W.O. 2"
(51) NPTI

WCI mounting
location

20 1/2"
(521)

24 VOLT
1 1/8"
(29) O.D.

6 7/8" (175)

68"
(1727)

DRAIN 3/4"
(19) NPTI

CONTROL
BOX ACCESS

27 1
1/8"
(53
(537)

D
12 1/2"
(318)

HIGH VOLTAGE
7/8" (22) O.D.

1"
(25.4)

FRONT VIEW

W.I. 2"
(51) NPTI

2 5/8"
(67)
4 1/4"
(108)

2 3/8"
(60)

SIDE VIEW

SUPPLY OPENINGS
WITH 1" (25.4) DUCT
FLANGE

MIN. SERVICE ON BACK
FOR COMPRESSOR ACCESS IS 24”

CONTROL BOX
NEC REQ. UNIT FRONT
36" (914)
16" (406) TO
C.B.TO WALL
FILTER FRAME
CLEARANCE
FOR RETURN-AIR

MIN. SERVICE
CLEARANCE FOR
EITHER LEFT
OR RIGHT SIDE
IS 18" (457). FOR
FAN SHAFT REMOVAL,
A 22" (559) CLEARANCE
MUST BE PROVIDED
ON EITHER THE
LEFT OR RIGHT SIDE.

RETURN AIR
OPENING

SERVICE CLEARANCE

Unit GEV

A (in.)

B (in.)

C (in.)

D (in.)

E (in.)

240

15-5/8 (397)

13-1/2 (341)

12 (305)

51-5/8 (1310)

20-7/8 (530)

300 (Std. Static)

14-3/4 (375)

15-7/8 (403)

13-7/8 (352)

49-1/8 (1248)

23-1/2 (597)

300 (High Static)

15-5/8 (397)

13-1/2 (341)

12 (305)

51-5/8 (1310)

23-1/2 (597)

98

WSHP-PRC016E-EN

Dimensional Data

Figure 48. GEV 20-25 tons (240-300) - back return/top supply
81 5/8"
(2073)
4 3/4"
(121)

1 1/4
1/4" (32)

36 1/4"
(921)

74 1/2"
(1892)

31 1/2"
(800)
B
6 1/4"
(159)

TOP VIEW

C
19 1/8"
(486)

A

A

38 7/8"
(987)

W.O. 2"
(51) NPTI

68"
(172
(1727)

1"
(25.4)

6 7/8" (175)

24 VOLT
1 1/8"
(29) O.D.

WCI mounting
location

CONTROL
BOX ACCESS

20 1/2"
(521)

27 1/8"
(537)

DRAIN 3/4"
(19) NPTI

HIGH VOLTAGE
7/8" (22) O.D.

SIDE VIEW
MIN. SERVICE ON BACK
FOR COMPRESSOR ACCESS IS 24”

CONTROL BOX
NEC REQ. UNIT FRONT
36" (914)
16" (406) TO
C.B.TO WALL
FILTER FRAME
CLEARANCE
FOR RETURN-AIR

D
12 1/2"
(318)

FRONT VIEW

W.I. 2"
(51) NPTI

2 5/8"
(67)
4 1/4"
(108)

2 3/8"
(60)
RETURN AIR
OPENING

SUPPLY OPENING
WITH 1" (25.4) DUCT
FLANGE

MIN. SERVICE
CLEARANCE FOR
EITHER LEFT
OR RIGHT SIDE
IS 18" (457). FOR
FAN SHAFT REMOVAL,
A 22" (559) CLEARANCE
MUST BE PROVIDED
ON EITHER THE
LEFT OR RIGHT SIDE.

SERVICE CLEARANCE

Unit GEV

A (in.)

B (in.)

C (in.)

D (in.)

240

15-5/8 (397)

13-1/2 (341)

12 (305)

20-7/8 (530)

300 (Std. Static)

14-3/4 (375)

15-7/8 (403)

13-7/8 (352)

23-1/2 (597)

300 (High Static)

15-5/8 (397)

13-1/2 (341)

12 (305)

23-1/2 (597)

WSHP-PRC016E-EN

99

Dimensional Data

Figure 49. GEV 12½-25 tons (150-300) - waterside economizer(a)

D
13"
(330)

TOP VIEW

A = TO FIELD
RETURN PIPING

C

SIDE VIEW

2 3/4"
(70)

FRONT VIEW

(a) See Figure 50, p. 101 for waterside economizer coil piping diagram.

100

Unit GEV

A (in.)

B (in.)

C (in.)

D (in.)

150,180

1-1/2 (38)

1-5/8 (41)

15-7/8 (403)

4-3/8 (111)

275 lb (125 kg)

240

2 (51)

2-1/8 (54)

16-1/4 (413)

4-7/8 (124)

310 lb (141 kg)

300

2 (51)

2-1/8 (54)

16-1/4 (413)

4-7/8 (124)

395 lb (179 kg)

Operating Weight

WSHP-PRC016E-EN

Dimensional Data

Figure 50. Waterside economizer coil piping diagram

Unit
Water
Outlet

Unit Heat
Exchanger

WSE Coil
Outlet

Unit
Water
Inlet

WSE Coil
Inlet
WSE
Coil

TEE

Port A
Port AB
3 Way Valve

Please match the
entering water
port marking with
the marking label
on the valve prior
to using this
diagram.

WSHP-PRC016E-EN

Port B
Entering Water

101

Weights
Weight Distribution
Approximate weight distribution for the GEH model is indicated in the graphic below.
Tolerance on the weights determined are ±15%.
Total weights for each unit are available in “General Data,” p. 15

INTERNAL AIR COIL

BLOWER
HOUSING, MOTOR,
BELT AND SHEAVE

15%

102

35%
CONTROL
BOX

30%

COMPRESSOR

COMPRESSOR

PLASTIC DRAIN PAN

20%

WSHP-PRC016E-EN

Controls
Deluxe 24V Electronic Controls
The deluxe 24V electronic unit control provides component protection devices
to maximize system performance to extend the system life. Each device, is
factory mounted, wired, and tested in the unit. Features include a 75VA
transformer, compressor contactor, compressor lockout relay, compressor
run capacitor (for 1-phase units only), anti-short cycle compressor protection,
random start delay, brown-out protection, low pressure time delay, low
pressure switch, high pressure switch, compressor delay on start, reversing
valve coil , multi-speed fan motor, soft lockout mode, and 18-pole terminal
strip (for low voltage field wiring). Optional features include condensate
overflow, hot gas reheat for dehumidification, electric heat and compressor
enable.

Deluxe 24V Control Board - Microprocessor Design
TheTrane microprocessor board is factory wired to a terminal
strip to provide all necessary terminals for field connections.
The 24V deluxe design is a microprocessor-based control board
conveniently located in the control box.The board is unique to
Trane water-source products and is designed to control the unit as
well as provide outputs for unit status and fault detection.

Deluxe 24V features include:
Anti-short Cycle Timer
The anti-short cycle timer provides a three minute time delay between compressor stop and
compressor restart.

Brown-out Protection
The brown-out protection function measures the input voltage to the controller and halts the
compressor operation. Once a brown-out situation has occurred, the anti-short cycle timer will
become energized.The general fault contact will not be affected by this condition.The voltage will
continue to be monitored until the voltage increases.The compressors will be enabled at this time
if all start-up time delays have expired, and all safeties have been satisfied.

Compressor Disable
The compressor disable relay provides a temporary disable in compressor operation.The signal
would be provided from a water loop controller in the system. It would disable the compressor
because of low water flow, peak limiting or if the unit goes into an unoccupied state. Once the
compressor has been disabled, the anti-short cycle time period will begin. Once the compressor
disable signal is no longer present, and all safeties are satisfied, the control will allow the
compressor to restart.

Diagnostics
Component device connections to the microprocessor board are referenced in “Deluxe 24V Control
Board - Microprocessor Design,” p. 103.Three LEDs (light emitting diodes) are provided for

WSHP-PRC016E-EN

103

Controls

indicating the operating mode of the controller. See the unit IOM for diagnostics or troubleshooting
through the use of the LEDs.

Generic Relay
The generic relay is provided for field use. Night setback or pump restart are two options that may
be wired to the available relay.
An external Class II 24VAC signal will energize the relay coil on terminals R1 and R2.Terminals C
(common), NO (normally open), and NC (normally closed) will be provided for the relay contacts.

Random Start
The random start relay provides a time delay start-up of the compressor when cycling in the
occupied mode. A new start delay time between 3 and 10 seconds is applied each time power is
enabled to the unit.

Safety Control
The deluxe microprocessor receives separate input signals from the refrigerant high pressure
switch, low suction pressure switch and condensate overflow.
In a high pressure situation, the compressor contactor is de-energized, which suspends
compressor operation.The control will go into soft lockout mode initializing a three minute time
delay and a random start of 3 to 10 second time delays. Once these delays have expired, the unit
will be allowed to run. If a high pressure situation occurs within one hour of the first situation, the
control will be placed into a manual lockout mode, halting compressor operation, and initiating the
general alarm.
In a low temperature situation, the low pressure switch will transition open after the compressor
starts. If the switch is open for 45 seconds during compressor start, the unit will go into soft lockout
mode initializing a three minute time delay and a random start of 3 to 10 second time delays. Once
these delays have expired, the unit will be allowed to run. If the low pressure situation occurs again
within 30 minutes, and the device is open for more than 45 seconds, the control will be placed into
a manual lockout mode, halting compressor operation, and initiating the general alarm.
In a condensate overflow situation, the control will go into manual lockout mode, halting
compressor operation, and initiating the general alarm.
The general alarm is initiated when the control goes into a manual lockout mode for either high
pressure, low pressure or condensate overflow conditions.

Safety Devices
System safety devices are provided through the use of low/high
pressure switches in the refrigeration circuit to help prevent compressor
damage.
The low pressure switch is set to activate at refrigerant pressures of 40
psig to fit most applications.
In cases where a low charge, or excessive loss of charge occurs, each
compressor comes equipped with an external overload device to halt the compressor operation.
The high pressure switch prevents compressor operation during high or excessive discharge
pressures that exceed 650 psig.
A lockout relay provides the mechanical communication of the low and high pressure switches to
prevent compressor operation if the unit is under low or high refrigerant circuit pressure, or during
a condensate overflow condition.The lockout relay may be reset at the thermostat, or by cycling
power to the unit.
General alarm is accomplished through the lockout relay and will drive dry contacts only, and
cannot be used to drive field installed control inputs.

104

WSHP-PRC016E-EN

Controls

Stand-alone System
The 24V controller may be applied as a standalone control system.The stand-alone design
provides accurate temperature control directly
through a wall-mounted mercury bulb or
electronic thermostat.This system set-up may
be utilized in a replacement design where a
single unit retrofit is needed. It may be easily
interfaced with a field provided control system
by way of the factory installed 18-pole terminal
strip.This stand-alone control is frequently
utilized on small jobs where a building
controller may not be necessary, or where field
installed direct digital controls are specified.
This type of control design does require a
constant flow of water to the water source heat
pump.With a positive way to sense flow to the
unit, the units safety devices will trigger the
unit off.The stand-alone system design
provides a low cost option of installation while
still allowing room control for each unit.

Tracer™ Direct Digital Controllers DDC Controls
TheTracer™ UC400 and ZN524 direct digital control (DDC)
systems are specifically designed for single and dual circuited
water-source equipment to provide control of the entire unit,
as well as outputs for unit status and fault detection. Each
device is factory installed, commissioned, and tested to ensure
the highest level of quality in unit design.
Each of the controller's features and options were selected to
coordinate with the unit hardware to provide greater energy
efficiency and equipment safety to prolong the equipment life.
Trane WSHP with DDC controllers features include 75 VA
transformer, compressor contactor, compressor lockout relay,
compressor run capacitor (for 1-phase units only), random start delay, heating/cooling status,
occupied/unoccupied mode, low pressure switch, high pressure switch, fan and filter status,
reversing valve coil (for heating and cooling units), multi-speed fan motor, 18-pole terminal strip
(for low voltage field wiring) and optional: condensate overflow. Additional features include water
isolation valve support (for variable speed pumping), as well as optional features including
boilerless control for electric heat, waterside economizer and hot gas reheat for dehumidification.
Tracer™ ZN524TheTracer™ ZN524 is LonTalk® certified. It is capable of working with, and talking
to other LonTalk® certified controllers providing the building owner more choices, and the design
engineers more flexibility to meet the challenges of building automation.
Tracer™ UC400TheTracer™ UC400 is a BTL Listed BACnet controller that can operate standalone or within a Building Automations system such asTracer™ SC.

Tracer™ UC400 / ZN524 functions include:
Boilerless Control Electric Heat and Supplemental Electric Heat
The controller supports a single stage of boilerless electric heat operation or concurrent heating.
When the unit is configured for boilerless control, the EWT will be used to determine whether DX
heating should be disabled and the electric heater enabled. When these conditions are met, the
WSHP-PRC016E-EN

105

Controls

isolation valve(s) are driven open for three minutes and the entering water temperature reading
is taken.The determination as to whether or not to utilize electric heat will be made and the
controller will take appropriate action. If boilerless electric heat is enabled, then the isolation valve
will be closed, shutting down the water flow to the unit.
When the unit is configured for concurrent operation of DX heating (compressor in heat pump
mode) and electric heat, the electric heat will act as a second stage of heat for single compressor
units, and a third stage of heat for dual compressor units.
Note: With concurrent (or supplemental) electric heat, the electric heater is field provided.

Building Control Advantages

ZONE SENSOR

ZONE SENSOR

TheTracer™ UC400 or ZN524 controllers have
the ability to share information with one or
several units on the same communication link.
This sharing of information is made possible
via a twisted pair of wire and a building
automation system or throughTrane's
Rover™ service tool.
An advantage of installing a UC400 or ZN524 is
its capability to work with other BACnet or
LonTalk® certified controllers.This provides
greater flexibility to the building owner, as well
as greater flexibility in design.

TRACER SUMMIT

ZONE SENSOR

SINGLE
COMMUNICATION
WIRE
(FIELD PROVIDED)

TO
OTHER
UNITS

Integrating the controller on water-source equipment, and tying it to aTracer™ SC or other building
automation system provides a complete building management system. With a Building
Automation system like aTracer™ SC, the system can initiate an alarm on a loss of performance
on equipment malfunctions; allowing problems to be handled in a timely manner before
compromising comfort.
This type of application would most commonly be used for a large space(s) that may require more
than one unit. In addition to this application design, the controller provides a way for units located
within the same space to share the same zone sensor to prevent units from simultaneously heating
and cooling in the same space.

Compressor Operation
The compressor is cycled on and off to meet heating or cooling zone demands. Single and dual
compressor units use the unit capacity and pulse width modulation (PWM) logic along with
minimum on/off timers to determine the compressor's operation.The compressor is controlled ON
for longer periods as capacity increases and shorter periods as capacity decreases.

Condensate Overflow
When condensate reaches the trip point, a condensate overflow signal generates a diagnostic
which disables the fan, unit water valves (if present), and compressor.The unit will remain in a
halted state until the condensation returns to a normal level. At this time, the switch in the drain
pan will automatically reset. However, the controller's condensate overflow diagnostic must be
manually reset to clear the diagnostic and restart the unit.

Data Sharing
TheTracer™ UC400 and ZN524 controller is capable of sending or receiving data (setpoints, fan
request, or space temperature) to and from other controllers on the communication link.This

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allows multiple units to share a common space temperature sensor in both stand-alone and
building automation applications.

Dehumidification
Dehumidification for the single and dual circuited water-source heat pump is applicable with the
UC400 and ZN524 controller.The controller is capable of directing one stage of DX cooling in
conjunction with one stage of reheat (hot gas reheat).
Dehumidification can only occur when the controller is in the cooling mode. A humidity transmitter
is used to measure the zone's relative humidity (RH), then compares the zone relative humidity to
the relative humidity enable/disable setpoint parameters.The dehumidification enable and disable
points are configurable.

Fan Operation
The supply air fan operates at the factory wired speed in the occupied or occupied standby mode.
When switch is set to AUTO, the fan is configured for cycling ON with heating or cooling. In heat
mode, the fan will run for 30 seconds beyond compressor shutdown in both occupied and
unoccupied mode.

Filter Maintenance Timer
The controller's filter status is based on the unit fan's cumulative run hours.The controller
compares the fan run time against an adjustable fan run hours limit and recommends unit
maintenance as required.

High and Low Pressure Safety Controls
TheTracer™ ZN524 controller detects the state of the high pressure or low pressure switches.
When a fault is sensed by one of these switches, the corresponding message is sent to the
controller to be logged into the fault log. When the circuit returns to normal, the high pressure
control and low pressure control automatically reset. If a second fault is detected within a thirtyminute time span, the unit must be manually reset.

Occupancy Modes
The four operations of theTracer™ ZN524 controller include occupied, occupied standby, occupied
bypass and unoccupied.
In an occupied situation, the controller uses occupied heating and cooling setpoints to provide
heating and cooling to the building.This occupied operation is normally used during the daytime
hours when the building is at the highest occupancy level.
In an occupied standby situation, the controllers heating and cooling setpoints are usually wider
than the occupied setpoints.This occupied standby operation is used during daytime hours when
people are not present in the space (such as lunchtime or recess).To determine the space
occupancy, an occupancy sensor is applied.
In an unoccupied situation, the controller assumes the building is vacant, which normally falls in
evening hours when a space may be empty. In the unoccupied mode, the controller uses the default
unoccupied heating and cooling setpoints stored in the controller. When the building is in
unoccupied mode, individual units may be manually placed into timed override of the unoccupied
mode at the units wall sensor. During timed override, the controller interprets the request and
initiates the occupied setpoint operation, then reports the effective occupancy mode as occupied
bypass.
In the occupied bypass mode, the controller applies the occupied heating and cooling setpoint for
a 120 minute time limit.

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Random Start
To prevent all of the units in a building from energizing major loads at the same time, the controller
observes a random start from 0 to 25 seconds.This timer halts the controller until the random start
time expires.

Reversing Valve Operation
For cooling, the reversing valve output is energized simultaneously with the compressor. It will
remain energized until the controller turns on the compressor for heating. At this time, the
reversing valve moves to a de-energized state. In the event of a power failure or controller OFF
situation, the reversing valve output will default to the heating (de-energized) state.

Entering Water Temperature Sampling
The controller will sample the entering water temperature to determine proper control action for
units equipped with boilerless electric heat or waterside economizer.

Waterside Economizer
Entering water temperature (EWT) sampling will automatically occur at power up when the unit is
equipped with a waterside economizer (WSE).The EWT is used to determine if economizing is
feasible. When the conditions are met, the isolation valve(s) are driven open for three minutes and
the EWT reading is taken.The determination as to whether or not the economizer can be enabled
will be made and the controller will take appropriate action.The isolation valve will remain open
regardless if the WSE or the DX cooling is enabled.
The unit's waterside economizer will contain a 2-position water valve wired to the controller.The
economizing water coil will be optimized to provide 100% of the unit capacity at 80.6°F/66.2°F return
air temperature with 45°F entering water.The flow rate is established at 86 F entering water
temperature and 96°F leaving water temperature.
Low leaving air protection will be furnished to protect the unit against delivering air that is cold
enough to sweat discharge air grilles. Coil icing protection will also be provided.
Waterside economizer cooling will be active during occupied, unoccupied and standby cooling
modes.

Water Isolation Valves
Variable speed pumping systems are supported by the controller when water isolation valves are
present. Up to two isolation valves are supported by the controller (one for each compressor
circuit).
The valves are normally closed unless DX heating, DX cooling, waterside economizer or
dehumidification is requested.When the isolation valves are driven open for operation, the outputs
will be driven for 20 seconds to ensure adequate water flow before the compressor outputs are
energized. Once an isolation valve has been opened, it will remain open for a 10 minute minimum
to reduce excessive cycling of the valve.

Wireless Comm Interface (WCI)
TheTrane® wireless Comm Interface (WCI) enables wireless communication between system
controls, unit controls, and wireless sensors for the new generation ofTrane ®control products.The
WCI replaces the need for communication wire in all system applications.
Note: See BAS-SVX40*-EN, Installation, Operation and Maintenance, Wireless Comm for more
information.

Quantity of WCIs per Network. EachTrane® wireless network can have a total of 31 WCIs (30
member WCIs plus 1 coordinator WCI). Each network requires one WCI to function as network
coordinator.

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Quantity of Networks per Tracer™ Wireless Zone Sensors. The WCI also communicates
withTrane wireless zone sensors, eliminating the need for analog receivers.
Wired Zone Sensors. Systems using Wireless Comm can also use wired zone sensors.

Dimensions
2.896 in (73.55 mm)
1.419 in (36.03 mm)
0.118 in
(3.00 mm)

3.385 in (86.0 mm)

4.677 in (118.8 mm)

0.650 in (16.50 mm)

R0.71 in
(R1.80 mm) TYP

2.480 in (63.0 mm)

0.236 in
(6.0 mm)

2.62 in (66.55 mm)

1.344 in (34.14 mm)

Specifications
Operating Temperature
-40 to 158ºF (-40 to 70ºC)

Storage temperature
-40 to 185ºF (-40 to 85°C)

Storage and operating humidity range
5% to 95% relative humidity (RH), non-condensing

Voltage
24 Vac/Vdc nominal ± 10%. If using 24 Vac, polarity must be maintained.

Receiver power consumption
<2.5 VA

Housing material
Polycarbonate/ABS (suitable for plenum mounting), UV protected, UL 94: 5 VA flammability rating

Mounting
3.2 in (83 mm) with 2 supplied mounting screws

Range
Open range: 2,500 ft (762 m) with packet error rate of 2%
Indoor:Typical range is 200 ft (61 mm); actual range is dependent on the environment. See BASSVX55*-EN for more detail.
Note: Range values are estimated transmission distances for satisfactory operation. Actual
distance is job specific and must be determined during site evaluation. Placement of WCI
is critical to proper system operation. In most general office space installations, distance is
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not the limiting factor for proper signal quality. Signal quality is affected by walls, barriers,
and general clutter.

Output power
North America: 100 mW

Radio frequency
2.4 GHz (IEEE Std 802.15.4-2003 compliant) (2405–2480 MHz, 5 MHz spacing)

Radio channels
16

Address range
Group 0–8, Network 1–9

Mounting
Fits a standard 2 in. by 4 in. junction box (vertical mount only). Mounting holes are spaced 3.2 in.
(83 mm) apart on vertical center line. Includes mounting screws for junction box or wall anchors
for sheet-rock walls. Overall dimensions: 2.9 in. (74 mm) by 4.7 in. (119 mm)

Wireless protocol
ZigBee PRO—ZigBee Building Automation Profile, ANSI/ASHRAE Standard 135-2008 Addendum
q (BACnet®/ZigBee)

Wireless Receiver/Wireless Zone Sensor
The wireless zone sensor system eliminates the
wiring problems associated with unit temperature
sensors. It provides the flexibility to move zone
sensors after the occupants have revised the space
floor plan layout.The zone sensor houses the space
temperature sensor, local setpoint adjustment thumb
wheel, OCCUPIED/UNOCCUPIED button, battery life,
signal strength indicators, and spread spectrum
transmitter.
The spread spectrum receiver/translator can be field or factory installed and functions as a
communication translator between spread spectrum radio communications and the unit
communications link.

Specifications
Power Requirements
Receiver: 24 V nominal AC/DC ± 10% < 1VA
Zone Sensor: (2) AA lithium batteries

Sensor Operating Environments
32 to 122°F, (0 to 50°C); 5 to 95%RH, Non-condensing

Receiver Operating Environments
-40 to 158°F, (-40 to 70°C); 5 to 95%RH, Non-condensing

Storage Environment—Sensor/Receiver
-40 to 185°F, (-40 to 85°C); 5 to 95%RH, Non-condensing
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Mounting
Receiver: Suitable for mounting above or below ceiling grid. Requires 24V power. Factory installed
receiver comes mounted to the unit with power provided by associated unit controller transformer.
Field installed option provided with associated wire harness for similar power and communication
connection.
Sensor: Mounts to a 2x4 handi-box or directly to the wall by attaching the back plate and then
snapping the sensor body into place.

Dimensions
Receiver/Translator
Enclosure: Plastic
Height:

4.75" (120.6 mm)

Width:

2.90" (73.5 mm)

Depth:

1.08" (27.5 mm)
Sensor/Transmitter

Enclosure: Plastic

WSHP-PRC016E-EN

Height:

4.78" (121.4 mm)

Width:

2.90" (73.5 mm)

Depth:

1.08" (27.5 mm)

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Thermostats and Zone Sensors
Table 81. Thermostat selection for use with the Deluxe Controller
Thermostat

Part Number

X13511536010

Description

3 Heat/2 Cool, Non-programmable commercial thermostat for
conventional (rooftop) air conditioners and heat pumps that are
configured with or without auxiliary heat.
•

X13511537010

3 Heat/2 Cool, Programmable commercial thermostat for
conventional (rooftop) air conditioners and heat pumps that are
configured with or without auxiliary heat.
•

X13511538010

3 H/2 C

3 H/2 C

3Heat/2 Cool, Programmable touch screen thermostat for
conventional air conditioners and heat pump systems.
The thermostat will provide the human interface, zone
temperature sensing both local and optional remote
temperature sensing, and set point scheduling on a daily/weekly
basis.
This thermostat can also display humidity with a control signal
for dehumidification with a local humidity sensor or optional
remote humidity sensor.
•

Table 82.

Zone sensor selection for use with Tracer™ ZN524 and UC400 Controller
Sensor

Part Number

X13790886010

Description

Wired temperature sensor with an LCD display
•

X13651467020

X13511529010

112

3 H/2 C

Allows an occupant to control the temperature setpoint,
request timed override of system operation, and provides a
COMM module to service technicians.Tracer™ ZN524 and
UC400 Compatible

Communication Module
•

Sold in packs of 12

•

Provides local RJ22 connection toTrane service tools for
easy, low cost maintenance.

Zone Sensor
•

Tracer™ UC400 and ZN524 compatible

•

External setpoint adjustment wheel

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Thermostats and Zone Sensors

Table 82.

Zone sensor selection for use with Tracer™ ZN524 and UC400 Controller (continued)
Sensor

Part Number

X13511527010

X1379084501

X1379044401

Description

Zone Sensor
•

Tracer™ UC400 and ZN524 compatible

•

External setpoint adjustment wheel

•

ON and CANCEL buttons

Zone Sensor
•

Tracer™ UC400 and ZN524 compatible

•

External setpoint adjustment wheel

•

ON and CANCEL buttons

•

Fan switch AUTO-OFF

•

Temperature and relative humidity sensor

•

Tracer™ UC400 and ZN524 compatible

Table 83. Wireless zone sensor selection for use with Tracer™ UC400 controller
Sensor

Part Number

X1379082201

Description

Universal Display Sensor
•

Clear and simple monitoring and control

Tracer™ UC400 Compatible

X13790492

Wireless Zone Sensor
•

Local control

•

Limited occupant temp. control

Timed occupancy overrides

X13790821

Wireless Zone Sensor
•

Simplicity

Eliminates local temperature control when higher control level is
required
WCI - UC400 compatible
Provides wireless communication between theTracer™ SC,
Tracer™ Unit Controllers, and BACnet® Communication
Interface (BCI) modules

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Accessories
Automatic and Manual Balancing Kits
Superior circuit balancing of the HVAC equipment is an important aspect to the overall layout and
design of the HVAC system. Proper balance of the system can protect the WSHP equipment while
providing a longer equipment life.
Trane provides three hose kit selections for equipment balancing.
•

Ball valve flow control (manual)

•

Circuit setter flow control (manual)

•

Automatic, Self Balancing Flow Control Hose Kit

Each selection provides some accuracy in equipment balancing. Range of accuracy consist of ±25%
for the ball valve method, ±20% for the manual flow control method, and ±10% for the automatic
flow control method.
Utilizing the ball valve flow control method, the pressure/temperature measurement on the leaving
and entering side of the heat pump is measured within the water piping.The ball valve is then
throttled to change the amount of flow to the unit to reach the desired temperature or pressure
differential.
The circuit setter manual flow control method uses an in-line flow measurement device an and
adjustment feature to measure and set flow rates at each heat pump.
For automatic system balancing of a water source heat pump, the Mesurflo® self-balancing hose
kit provides a constant flow rate over the pressure differential rage of 2 to 80 psid. As system
pressure changes (through further addition of heat pumps, for example) each individual flow
control valve will automatically adjust to the new system conditions. In variable water volume
applications, a self-balancing hose kit can provide continuous balancing because of its ability to
automatically adjust to the varying system conditions.
Note: At low differential pressure the flow area required to achieve higher flow can exceed the
flow area available for the respective series.Therefore, the minimum pressure differential
requirement is increased for the higher flow ranges of each series Mesurflo valve.
Figure 51.

Ball valve kit (manual)/MeasurfloVac kit (automatic)
Optional Isolation Valve
2-Position Valve

AUTOMATIC
TEMPERATURE
CONTROL
VALVE

Mesurmeter w/PT’s

Ball Valve

Optional Isolation Valve
2-Position Valve

AUTOMATIC
TEMPERATURE
CONTROL
VALVE

2510 Mesurflo w/PT’s

Ball Valve

Flex Hose

FLOW

Optional Yball Strainer
w/Blowdown Valve &
Hose Connector

114

Flex Hose

PT

FLOW

PT

Optional Yball Strainer
w/Blowdown Valve &
Hose Connector

WSHP-PRC016E-EN

Accessories

Motorized water valve
The motorized water valve is installed on the return line of the water loop system between
the loop and the loop’s pump module.This isolation device is less expensive and a very
effective alternative to the water regulating valve.
When the compressor begins running, the valve will open, allowing water to flow through
the unit. As the compressor shuts down, the valve slowly closes off.The main purpose
of the motorized valve is to shut-off the flow of water through the unit when the unit is
off, thus reducing water consumption.The motorized valve is fast opening to prevent
compressor trip-out, and slow closing to prevent water hammer.

Pump module
The pump module and hose kit make a complete self-contained pumping package for
distributed pumping systems.These kits contain all the necessary components for the
installation, operation and maintenance of the water circuit of a closed loop geothermal
application. Standard pump module features include insulated Grundfos pumps,
insulated cabinet, bronze or cast iron pump, and 3-way brass valves. Literature number
WSHPC-IN-5 will provide electrical and dimensional requirements for the PMCA and
PMBA products.

Pump module hose kit
The pump module hose kit consists of two brass, ¾ or 1-inch male pipe thread (MPT) -bybarb fittings; two brass 90° 1-inch, MPT-by-barb elbows with pressure/temperature ports;
and 10 feet of rubber hose with 4 hose clamps.The pump module hose kit is available
separately from the pump module.

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Control Wiring
Figure 52. Deluxe 24V - 208-230V-60 Hz - 3 ph(a)

(a) Wiring diagrams provided in the catalog are generic. A unit specific As Built wiring diagram is located on the unit control panel.

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Control Wiring

Figure 53. Tracer™ ZN524 460V-60 Hz - 3 ph(a)

(a) Wiring diagrams provided in the catalog are generic. A unit specific As Built wiring diagram is located on the unit control panel.

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Control Wiring

Figure 54. UC400(a)

(a) Wiring diagrams provided in the catalog are generic. A unit specific As Built wiring diagram is located on the unit control panel.

118

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Control Wiring

Figure 55. UC400 with 2 speed motor(a)

(a) Wiring diagrams provided in the catalog are generic. A unit specific As Built wiring diagram is located on the unit control panel.

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Mechanical Specifications
General
Equipment is completely assembled, piped, internally wired, fully charged with R-410A and test
operated at the factory. Filters, thermostat field interface terminal strip, and all safety controls are
furnished and factory installed.
The system water inlet and outlet connections are female NPT composed of copper.
All units are ETL certified and under 10 tons are AHRI certified. Larger units are rated in accordance
with ISO-ARI 13256-1. Service and caution area labels are placed on the unit in their appropriate
locations.

Cabinet
Unit casing is constructed of zinc coated, heavy gauge, galvanized steel.
Access to the refrigerant and controls is provided through the front and side access panels.
All panels are insulated with 1/2-inch thick dual density bonded glass fiber.The exposed side is a
high density erosion proof material suitable for use in air streams up to 3600 feet per minute (FPM).
The insulation meets the erosion requirements of UL 181. It has a flame spread of less than 25 and
a smoke developed classification of less than 50 per ASTM E-84 and UL 723.
Access for inspection and cleaning of the unit drain pan, coils and fan section are provided.The
unit shall be installed for proper access.
Procedures for proper access inspection and cleaning of the unit shall be included in the
maintenance manual.

Filters
One inch or two inch, throwaway filters are standard and factory installed.The filters have an
average arrestance of 75% and dust holding capacity of 26-grams per square foot.

Sound Attenuation
Sound attenuation is applied as a standard feature in the product design. All units are tested and
rated in accordance with ARI 260.

Compressors
The unit contains a high efficiency scroll compressor. External vibration isolation is provided by
rubber mounting devices located underneath the mounting base of the compressor. A second
isolation of the refrigeration assembly is supported under the compressor mounting base.
Internal thermal overload protection is provided. Protection against excessive discharge pressure
is provided by means of a high pressure switch. A loss of charge is provided by a low pressure
switch. Crankcase heaters are provided standard on all units.

Refrigerant Tubing
The refrigerant tubing is of 99% pure copper.This system shall be free from contaminants and
conditions such as drilling fragments, dirt and oil. All refrigerant and water lines are insulated with
an elastomeric insulation that has a 3/8-inch thick wall in the air-side section of the unit.

Refrigerant Circuits
The refrigerant circuit contains a thermal expansion device. Service pressure ports are factory
supplied on the high and low pressure sides for easy refrigerant pressure.

Air-to-Refrigerant Coil
Internally finned, 3/8-inch copper tubes mechanically bonded to a configured aluminum plate fin
are standard. Coils are leak tested at the factory to ensure the pressure integrity.The coil is leak
tested to 450 psig and pressure tested to 650 psig.The tubes are to be completely evacuated of air
and correctly charged with proper volume of refrigerant prior to shipment.
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The refrigerant coil distributor assembly is of orifice style with round copper distributor tubes.The
tubes are sized consistently with the capacity of the coil. Suction header is fabricated from rounded
copper pipe.
A thermostatic expansion valve is factory selected and installed for a wide range of control.

Drain Pan
The condensate pan is constructed of corrosion resistant material and insulated to prevent
sweating.The bottom of the drain pan is sloped on two planes which pitches the condensate to the
drain connection.The drain pan is flame rated per UL945V-B.

Water-to-Refrigerant Heat Exchanger
The water-to-refrigerant heat exchanger is of a high quality co-axial coil for maximum heat transfer.
The copper or optional cupro-nickel coil shall be deeply fluted to enhance heat transfer and
minimize fouling and scaling.The coil has a working pressure of 650 psig on both the refrigerant
side and 400 psig on the water side.

Water-to-Refrigerant Heat Exchanger and Suction Lines - Insulated Option
The water-to-refrigerant heat exchanger(s), water lines, and refrigerant suction lines shall be
insulated to prevent condensation at low temperatures below 60F degrees.

Indoor Fan
The blower shall have multiple blower motor/sheave combinations available. Options of the
blower motor/fan packages shall be selected and wired from the factory to match performance
criteria suggested in the performance section.The fan(s) shall be placed in a draw-through
configuration.They shall be constructed of corrosion resistant galvanized material. On units
provided with 2-speed motors, fan speed reduces down to provide 50% of the selected sheave
setting when the zone set point temperature is satisfied or when the unit runs in fan only mode,
provided unit is in cooling mode.

Electrical
The unit control box contains all necessary devices to allow heating and cooling operation to occur
from a remote wall thermostat.These devices are as follows:
•

24 VAC energy limiting class II

•

75 VA (minimum) transformer.

•

24 VAC blower motor relay.

•

24 VAC compressor contactor for compressor control.

•

Field thermostat connections shall be provided for ease of hook-up to a terminal strip located
in the unit’s control box.

•

A high pressure switch shall protect the compressor against operation at refrigerant system
pressures exceeding 650 psig.

•

A low pressure switch shall protect the compressor against operation at refrigerant system
pressures below 40 psig.

•

Freeze protection (option) shall protect the compressor against operation at low water
temperature.

•

Factory installed wire harness shall be available for the Deluxe, UC400 and ZN524 control
packages.

Nameplate information shall be provided for the application of either time-delay fuses or HACR
circuit breakers for branch circuit protection from the primary source of power.

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Mechanical Specifications

Deluxe Controls (option)
The deluxe control package provides a 75 VA transformer with circuit breaker.The controller
includes a lockout relay, anti-short cycle compressor protection, random start delay, brown-out
protection, low pressure time delay, compressor delay on start and an open relay for night setback
or pump request. Optional wiring from the factory for condensate overflow, hot gas reheat, electric
heat, and compressor enable is also provided.Three LEDs (light emitting diodes) are included for
diagnostics of the equipment.

DDC Controller (option)
The UC400 and ZN524 controller utilizes factory furnished and mounted DDC controls.The DDC
control package includes a 75 VA (minimum) transformer.The controller provides random start
delay, heating/cooling status, occupied/unoccupied mode, fan status and filter maintenance
options. Optional wiring from the factory for condensate overflow is available.Three LEDs (light
emitting diodes) are included for diagnostics of the equipment.
The controller is capable of a standalone application, or as applied to a full building automation
installation.
With this controller, the unit is capable of a hot gas reheat (for dehumidification), boilerless control
for electric heat, waterside economizing, and support of variable speed pump control applications.

Economizing Coil (option)
The waterside economizing package is an external unit accessory for field installation.The
economizing coil is designed to perform with the WSHP at unit measured flow rate of 80.6°F DB/
66.2°F WB with 45°F EWT.
All hydronic coils are of 3/8 in. (6-20 ton units), 1/2 in. (25 ton unit) copper and aluminum plate fin
combination. All coils are proof and leak tested from the manufacturer.
The proof test is performed at 1.5 times the maximum operating pressure and the leak test at the
maximum operating pressure.
A dual sloped non corrosive drain pan is easily accessible and cleanable for the hydronic
economizing coil.
An electronic two-position, 3-way valve meters water flow to the economizing coil during the
economizing mode. It is factory set to energize the economizing mode at 55°F, while simultaneously
halting mechanical operation of the compressor.
The economizer is field attached to the equipment.

Electric Heat (option)
Boilerless control electric heat is factory wired and tested.
The boilerless control option is composed of a controls interface for a field provided boilerless or
supplemental electric heat selection.The heater for this model is placed external to the equipment
by the contractor for ease of installation. All power connections for the electric heater will be
completely separate from the unit for field supplied electric heat.

Hot Gas Reheat (option)
Dehumidification is provided through a hot gas reheat option.The coil consists of 3/8 in./1/2 in.
copper tubes mechanically expanded into evenly spaced aluminum fins. All coils are proof and leak
tested.The proof test must be performed at 1.5 time the maximum operating pressure and the leak
test performed at the maximum operating pressure.

Ball Valves (option)
Ball valves are field installed between the unit and the supply and return lines of the loop to stop
water flow to the unit in a maintenance or service situation.

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Motorized Water Valve (option)
When extreme fluid temperature conditions do not exist with an open loop system, a motorized
water valve may be applied to each water-source heat pump.The motorized valve shall stop flow
to the unit, causing pressures to rise.This rise in pressure will halt pump operation to provide
greater energy savings of the entire system.

Hoses (option)
Hoses consists of a stainless steel outer braid with an inner core of tube made of a nontoxic
synthetic polymer material.The hoses are suitable for water temperatures ranging between 33°F
and 211°F without the use of glycol.

Automatic Flow Devices (option)
The automatic flow kit contains a Hays Mesurflo® automatic flow control valve, two ball valves,
two flexible hoses, a high flowY-strainer, and may include a strainer blow-down and various other
accessories.
The automatic flow control valve is factory set to a rated flow, and shall automatically control the
flow to within 10% of the rated value over a 40 to 1 differential pressure, operating range (2 to 80
PSID). Operational temperature is rated from fluid freezing, to 225°F.The valve body shall be
constructed from hot forged brass UNS C37700 per ASTM B-283 latest revision. For more
information pertaining to the automatic balancing hose kits, see literature documentation WSHPPRC025*-EN.

WSHP-PRC016E-EN

123

Trane optimizes the performance of homes and buildings around the world. A business of Ingersoll Rand, the leader in
creating and sustaining safe, comfortable and energy efficient environments, Trane offers a broad portfolio of advanced
controls and HVAC systems, comprehensive building services, and parts. For more information, visit www.Trane.com.
Trane has a policy of continuous product and product data improvement and reserves the right to change design and specifications without notice.
© 2014Trane All rights reserved
WSHP-PRC016E-EN 08 Aug 2014

We are committed to using environmentally

Supersedes WSHP-PRC016D-EN (15 Nov 2013)

conscious print practices that reduce waste.



---

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Description                     : Water Source Heat Pump Axiom Horizontal/Vertical GEH/GEV 6 to 25 Tons 60 Hz WSHP-PRC016E-EN August 2014
Title                           : Water Source Heat Pump Axiom Horizontal/Vertical GEH/GEV 6 to 25 Tons 60 Hz WSHP-PRC016E-EN August 2014
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Subject                         : Water Source Heat Pump Axiom Horizontal/Vertical GEH/GEV 6 to 25 Tons 60 Hz WSHP-PRC016E-EN August 2014

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