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Page Count: 94

Introduction
Table of Contents
Features & Benefits
Controls
Applications
Selection Procedure
Model Number
General Data
Performance Data
Waterside Economizer
Antifreeze Correction
Wiring
Dimensional Data
Accessories
Mechanical Specs

WSHP-PRC001-EN

March 2005

High Efficiency

Horizontal and Vertical

Water-Source Comfort System

AxiomTM

1/2 - 5 Tons — 60 HZ— Model GEH/GEV

Imagine a full range of comfort utiliz-

ing efficiency, sound attenuation, inte-

grated controls, and superior

maintenance accessibility... Trane

imagined it, and designed an ad-

vanced mechanical system.

Introducing models GEH and GEV wa-

ter source comfort solutions.

Model GEH (pictured below) is a ceil-

ing hung product that provides a sleek,

innovative shape, along with convert-

ibility of the supply-air and the re-

turn-air arrangement; serviceability to

maintenance components; indoor air

quality standards; sound attenuation;

and best of all, higher efficiencies with

certified ARI-ISO 13256-1 perfor-

mance and ASHRAE 90.1 standards.

Trane’s new design incorporates sys-

tem advantages such as:

Maximum return-air and

supply-air flexibility

Superior maintenance

accessibility

Dual-sloped, plastic drain pan

Multi-speed motor

Insulated enclosure for quiet

unit design

Integrated controls

Orifice ring motor mounting

device as standard for ease of

motor service

High and low pressure

safeties as standard

Internal air-to-refrigerant coil

(horizontal design)

Introduction

WSHP-PRC001-EN 3

Table of Contents

Introduction 2

Features and Benefits 4

Options 4

Controls 14

Application Considerations 22

Selection Procedures 31

How to Select by Computer 31

Model Number Description 32

General Data 34

Performance Data 37

Cool and Heat Performance 38

Correction Factors 62

Electrical Performance 63

Fan Performance 66

Waterside Economizer Performance 68

Anti-Freeze Correction Factors 69

Controls 70

Wiring 70

Dimensional Data 74

Accessories 86

Thermostats 86

Options 88

Mechanical Specifications 90

4WSHP-PRC001-EN

Design Advantages

The horizontal and vertical configura-

tios range in capacities from 1/2 to 5

tons.

The innovative designs offers superior

field flexibility at the jobsite along with

service accessibility.

Model GEH Cabinet

The GEH cabinet design includes a

modular platform that utilizes similar

parts and assemblies throughout the

product line. It is constructed of heavy

gauge (non-painted) galvanized metal

for maximum durability and corrosive

resistive exterior.

The cabinet front allows service ac-

cess for the controls and refrigeration

circuitry. Water-in/out connection and

high/low voltage hook-up is accom-

plished at the 45-degree corners on

the front-side of the equipment.

The unit offers six product variations

of return-air and supply-air combina-

tions which may be order-specific or

job-site modified. See Figure 1 compo-

nent platform location.

Model GEV Cabinet

The vertical design, model GEV

includes a 3 1/3-ton configuration

physically sized for condominium

installations.

The cabinet design contains a modular

platform utilizing similar parts and

assemblies to the horizontal to provide

a repetitious look and feel for

installation and maintenance

personnel. It is constructed of heavy

gauge (non-painted) galvanized metal

for maximum durability and corrosive

resistive exterior.

The cabinet front allows service access

for the controls and refrigeration

circuitry. Water-in/out connection,

drain connection, and high/low

voltage hook-up is accomplished at

the 45-degree chamfered corners on

the front-side of the equipment. The

vertical design offers four product

variations of return-air and supply-air

combinations.

The GEV model’s supply air

arrangement may be field converted

through a service kit to aid in stocking

of a single unit variation. See

Figure 2 for component platform

location.

Features and

Benefits

Figure 1: Component platform location

Figure 2: Component platform location

WSHP-PRC001-EN 5

Supply/Return Air Combinations

The GEH model configuration may be

built to order or modified on-site to

meet unique installation require-

ments. The six combinations include:

1 Left return-air with left supply-air

combination

2 Left return-air with rear supply-air

combination

3 Left return-air with right supply-air

combination

4 Right return-air with left supply-air

combination

5 Right return-air with rear

supply-air combination

6 Right return-air with right

supply-air combination

See Figure 3 for the six field convert-

ible combinations.

GEV Flexibility

The GEV model is also capable of

on-site modifications. With the vertical

configuration, the supply-air is easily

converted from a top supply-air to a

back supply-air with a service retrofit

kit. The return-air option is order spe-

cific. The four combinations include:

1 Right return-air with top supply-air

combination

2 Right return-air with back supply-air

combination

3 Left return-air with top supply -air

combination

4 Left return-air with back supply-air

combination

See Figure 4 for the four supply-air/re-

turn-air combinations.

Features and

Benefits

Figure 3: Airflow combinations of

GEH 1/2 through 5-tons

UNIT

FRONT

UNIT

FRONT

UNIT

FRONT

UNIT

FRONT

Figure 4: Airflow combinations of

GEV 1/2 through 5-ton

123

456

UNIT

FRONT UNIT

FRONT

UNIT

FRONT

UNIT

FRONT

UNIT

FRONT

UNIT

FRONT

6WSHP-PRC001-EN

Hanging Device

The hanging bracket resides in the

chamfered corner of the horizontal 1/2

to 5 ton equipment. This partially-con-

cealed bracket design eliminates add-

ed height, width, or length to the

product. The brackets are factory

mounted to shorten job installation re-

quirements.

The structural integrity of the design

helps assure no bracket deflection or

unit bowing from the unit’s weight.

Field return-air hook-up and filter

maintenance are more simplistic. Iso-

lation for the hanging bracket is pro-

vided with a neoprene rubber

grommet design. This isolation device

helps prevent sound vibration from

reaching the structural support mem-

bers of the building during compres-

sor start and stop. See Figure 5 for

isolation device.

Drain Pan

The unit drain pan is composed of

plastic, corrosive resistive material.

The pan is positively sloped to comply

with ASHRAE 62 for (IAQ) indoor air

quality conformity.

Access to the drain pan is provided

through two access panels for clean-

ing purposes. See Figure 6 for plastic

drain pan.

Cabinet Insulation

The cabinet insulation design meets

UL 181 requirements. The air stream

surface of the insulation is fabricated

of a non-biodegradable source.

Refrigeration Piping

The unit’s copper tubing is created

from a 99% pure copper formation that

conforms to the American Society of

Testing (ASTM) B743 for seamless,

light-annealed processing.

The unit’s copper refrigeration system

is designed to be free from contami-

nants and conditions such as drilling

fragments, dirt, or oil. This excludes

the possibility of these contaminants

from damaging the compressor mo-

tor.

Compressor

The unit’s design includes a wide vari-

ety of compressor motors to accom-

modate dedicated voltages and

tonnage sizes. The 1/2 ton through

1 1/2 ton products embody a rotary

compressor design, where as unit siz-

es ranging from 2 ton through 4 ton in-

clude a reciprocating compressor

style, while the 5 ton unit contains a

scroll compressor. These different

styles allow Trane to provide the volt-

age variations along with noise reduc-

tion required in today’s applications.

See Figure 7 for reciprocating com-

pressor.

Schrader Connections

The connections for the low and high

side of the refrigeration system are lo-

cated directly beside the control box at

the front, service access panel. See

Figure 8 for schrader connection lo-

tion.

Features and

Benefits

Figure 5: Hanging bracket design

Figure 6: Plastic drain pan

Figure 7: Reciprocating compressor

Figure 8: Schrader connections

WSHP-PRC001-EN 7

Figure 9: Coaxial water coil

Figure 10: Water connection device

Figure 11: Thermal expansion valve

Figure 12: Reversing valve

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 cu-

pro-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 leak-

age between the water tube and the

refrigerant gas (steel tube) coil. Co-ax-

ial heat exchangers are more tolerant

to freeze rupture. See Figure 9 for

co-axial water coil.

Compressor and Co-axial Coil

Isolation

Vibration isolation of the compressor

and co-axial water coil is accom-

plished by increasing the rigidity and

stiffness at the base. The platform pro-

vides double isolation to the compres-

sor and single isolation to the co-axial

water coil for additional attenuation

during compressor start and stop.

Water Connections

The water-in/water-out connections to

the co-axial water coil are located on

the right-hand chamfered corner of

the unit. The fittings are mounted flush

to the chamfered wall to help limit

shipping damage.

The water connection devices are con-

structed of copper or bronze material

and include a National Female Pipe

Thread (NFPT) junction. The connec-

tions are attached to the unit’s cham-

fer corner to alleviate the need for a

back-up wrench during installation.

See Figure 10 for water connection de-

vice.

Expansion Valve

All Trane water-source systems in-

clude an expansion valve flow meter-

ing device.

This thermal expansion valve (TXV) al-

lows the unit to operate with an enter-

ing fluid temperature from 25 F to 110

F, and entering air temperatures from

40 F to 90 F. The valve is designed to

meter refrigerant flow through the cir-

cuitry to achieve desired heating or

cooling.

The expansion valve device allows the

exact amount of refrigerant required

to meet the coil load demands. This

precise metering by the TXV increases

the efficiency of the unit. See Figure 11

for thermal expansion valve.

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 fail-

ure 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 heat-

ing cycle is initiated.

Units with the cooling only option will

not receive a reversing valve. See Fig-

ure 12 for reversing valve.

Features and

Benefits

8WSHP-PRC001-EN

Blower Motor

The supply-air (blower) motor is a

multi-speed motor with internal ther-

mal overload protection. The motor

bearings are permanently lubricated

and sealed. Standard motors are rated

from .20 ESP. Optional high static mo-

tors are rated from .40 to 1.40 ESP. All

motors are factory wired to the option

selected. A high, medium, and low

speed tap is provided for field custom-

ization on most voltages. The speed

tap modification can be made in the

control box of the unit. See Figure 13

for blower motor.

Note: The 380, 415, 460 and 575 volt

designs are provided in a dual or

three-speed version only. See fan per-

formance section for factory ratings

(Page 66).

Serviceability to the motor is made

through either of the two air-side ac-

cess doors for the horizontal configu-

ration, and through one air-side

access door on vertical configuration.

The motor and blower wheel are re-

movable by an orifice ring mounted to

the fan housing.

Blower Housing

The blower housing is constructed of

non-corrosive galvanized steel. A fac-

tory-mounted orifice ring is provided

for ease of motor serviceability on the

1/2 through 5-ton direct drive units.

All air-side panels are interchangeable

with one another for ease of field con-

vertibility of the supply-air on the GEH

model.

Air-Side Filter

The air-side filter incorporates a 1-inch

thick (nominal) or 2-inch thick (nomi-

nal) disposable fiberglass option.

These filters include an average syn-

thetic dust weight arrestance of ap-

proximately 75%. This dust holding

capability includes a colorless, odor-

less adhesive to retain dirt particles

within the filter media after fiber con-

tact. See Figure 14 for filter media.

Air-to-Refrigerant Coil

The air-to-refrigerant heat exchanger

is constructed of staggered copper

tubes with die-formed corrugated

lanced aluminum fins. The fins are

then mechanically bonded to the

tubes through expansion.

The coil is placed internal of the unit

design for the GEH model to provides

an optional dual filtration application.

With dual filtration to the GEH unit,

maintenance to the filter is significant-

ly less than with a single filtration sys-

tem. This design also offers maximum

flexiblity of the supply and return air

configurations.

The maximum working pressure for

both the GEH and GEV coils is 450

psig. It is designed for maximum ca-

pacity with an additional benefit of

physical unit size reduction.

Coil specifications for both GEH and

GEV models may be found on in the

General Data section on page 36 of

this catalog. See Figure 15 for internal

air to refrigerant coil placement.

Features and

Benefits

Figure 13: Blower motor (direct drive)

Figure 14: Filter media

Figure 15: Internal air-to-refrigerant

coil placement (model GEH)

WSHP-PRC001-EN 9

Sound Attenuation Package

Testing of conventional units has iden-

tified that the sound radiated by the

casing of the unit is an important com-

ponent of the sound that reaches occu-

pants, especially when the unit is

located directly over the occupied

space.

This sound reduction package reduces

radiated noise from the cabinet. Trane

double-isolates the compressor and

single-isolates the co-axial coil in the

unit. This design absorbs the vibration

that contributes to radiated sound

For sound critical spaces, an

enhanced sound package as described

in Table 1 provides additional attenua-

tion.

Complete sound data taken in accor-

dance with ARI 260 is available for all

units. The test data reflects

multi-speed fan motor along a single

system curve.

Dual Filtration

Flexibility of the GEH allows for dual

filtration in a free return application.

With the field installed dual filtration

accessory, filter maintenance of the

unit is significantly less.

The accessory package includes both

the bottom and top filter rack, and

one, 1-inch or 2-inch filter. Table 2

provides dual filtration accessory

numbers appropriate to unit size.

Table 2: Dual filter accessory kit

numbers

Unit Size

1-inch

Filter

1-inch

Filter Kit Part

No.

2-inch

Filter Kit Part

No.

006-015 4474 0630 0100 4474 0634 0100

018-030 4474 0631 0100 4474 0635 0100

036, 042 4474 0632 0100 4474 0636 0100

048, 060 4474 0633 0100 4474 0637 0100

Features and

Benefits

The sound package for the horizontal unit includes:

Table 1: Sound Package (GEH units ONLY)

Enhanced Sound Attenuation

Package (Standard)

Deluxe Sound Attenuation

Package (Option)

18-gauge compressor enclosure 16-gauge compressor enclosure

18-gauge single wall front panel 16-gauge single wall front panel

lined compressor enclosure with

1/2-inch cabinet insulation

lined compressor enclosure with

1/2-inch cabinet insulation

compressor discharge muffler compressor discharge muffler

12-gauge compressor/water-to-refrig-

erant heat exchanger pan with second

stage of vibration isolation

12-gauge compressor/water-to-refrig-

erant heat exchanger pan with second

stage of vibration isolation

compressor vibration isolation compressor vibration isolation

water-to-refrigerant heat exchanger

vibration isolation

water-to-refrigerant heat exchanger

vibration isolation

lengthwise unit base stiffeners lengthwise unit base stiffeners

3/32-inch foam gasket sealant placed

around the compressor and end panel

perimeter

Figure 16: Dual filtration accessory

10 WSHP-PRC001-EN

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 advan-

tage to the building owner. Eliminat-

ing 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 neces-

sary? Through the water-source heat

pump of course. The advantage of the

water-source heat pump is it’s ability

to provide heat recovery within the

closed water-loop. While some

WSHPs may be extracting heat from

the closed water loop, other WSHPs

may be adding heat to the closed

water loop. This creates a perfect sys-

tem balance for heat sharing or move-

ment from one space to another.

But when water temperatures fall in a

boilerless system, and no further heat

recovery may be made via the closed

loop, heat may be added to the space

through a boilerless control electric

heat option. See Figure 17 for the boil-

erless control, electric heat system

diagram.

With the boilerless electric heat

option, the heat pump encompasses

an internal nichrome open wire heat-

ing element (factory mounted and

wired). It is comprised of a single

stage of electric heat designed to

invoice an electric heater in place of

the compressor in the event entering

water temperature falls below 55 F or

a field adjusted temperature setting

between 25 F to 60 F.

Features and

Benefits

Figure 17: Boilerless control, electric heat system

What is NOT available with the boilerless electric heat option?

1 Hot gas reheat

2 Basic 24 volt controls

3 TracerTM ZN510 controls

4 115 and 575 volt ratings

5 Supplemental or emergency heat applications

WSHP-PRC001-EN 11

Boilerless Control/Electric Heat

Heating/Cooling Mode

In heating mode, when the water tem-

perature falls below 55 F (factory set-

ting), 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

tempera-

ture rises

above 60 F.

Once the

entering water tempera-

ture rises above 60 F, the boiler-

less controller returns the unit to

normal compressor heating opera-

tion and locks out the electric heater.

This maximizes efficiency from the

unit during the few days requiring

heat from the mechanical system. See

Figure 18 for the factory mounted and

wired boilerless control electric heat

water-source heat pump. Available as

a single point power connection.

If the unit employs a cooling only unit

design, the electric heat contactor is

wired directly to the thermostat for

primary heating, and the compressor

contactor for cooling.

Note: For geothermal applications,

the boilerless controller has an adjust-

able setting of 25, 35, 45, 55 and 60

degrees.

Features and

Benefits

Figure 18: Boilerless control, electric heat water-source heat pump

12 WSHP-PRC001-EN

Waterside Economizer (option)

The beauty of the waterside economiz-

er is it’s 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 ca-

pacity than required and could be con-

trolled to lower temperatures for

economizer support.

Another more common inexpensive

means of free comfort cooling in-

cludes buildings systems where pe-

rimeter heating and core cooling are

needed. In this system, the perimeter

units extract heat from the building

loop while in the heating mode, forc-

ing the building loop temperature to

drop. Where as, the core are of a build-

ing may require cooling in summer or

in winter based upon lighting, people

and equipment.

If the water-source system design con-

tained an economizing coil option, the

moderate temperature loop water cir-

culated through a core water-source

system can provide an inexpensive

means to satisfy room comfort with-

out operating the water-source heat

pump’s compressor.

During economizer mode, fluid enters

the unit, and passes by a water tem-

perature sensing bulb. This tempera-

ture 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 con-

denser only. If the water temperature

is 55 F or less, fluid will flow into the

economizing coil, while simultaneous-

ly halting mechanical operation of the

compressor. Mechanical cooling will

continue on a call for second stage

from the thermostat.

The factory built waterside economiz-

er is available on all 1/2 to 5 ton GEH

models.The 1/2 through 5-ton GEV

may be ordered to accept a field pro-

vided waterside economizing pack-

age.

Features and

Benefits

Figure 19: Model GEH with waterside economizer package

Figure 20: Waterside economizer system

Note: Condensate overflow is not available with

the waterside economizer option.

WSHP-PRC001-EN 13

Hot Gas Reheat (option)

For space conditioning and climate

control, Trane provides an accurate

and cost effective dehumidification

control through a hot gas reheat op-

tion. This option is designed to accom-

modate unit sizes 012, 036, 048, and

060

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 re-

duce the relative humidity of the

space. The moisture removal capabili-

ty of a specific heat pump is deter-

mined by the units latent capacity

rating.

When operating in the reheat mode

(meaning the sensible temperature

has been met in the space), the humi-

distat signals the reheat relay coil to

energize, allowing the high pressure

refrigerant gas to flow from the (1)

compressor, through the (2) reheat

valve, into the (3) reversing valve, or

through the (4) reheat coil for dehu-

midification. A switching relay has

been provided for the reheat applica-

tion to adjust the blower motor from

normal operation to low speed when

hot gas reheat is energized.

Note: Trane places an air separation

space between the air-to-refrigerant

coil, and the reheat coil to allow for

maximum moisture removal.

Common Reheat Applications

The hot gas reheat option is designed

to support building applications re-

quiring fresh-air ventilation units de-

livering unconditioned-air directly to

the space. It also provides dehumidifi-

cation to large latent load spaces such

as auditoriums, theaters and class-

rooms, or anywhere humidity control

is a problem.

Do’s and Don’ts in Design

The factory installed hot gas reheat

option is only available with Deluxe or

ZN524 controls packages.

A high static blower motor option will

be required to support the hot gas re-

heat option for the 1/2 through 5 ton

equipment.

Water regulating valves should not be

used with the hot gas reheat option.

Trane places a thermal expansion

valve on all water-source heat pumps,

as well as ground-source heat pumps,

to regulate refrigerant flow vs. water

flow, making the heat pump more effi-

cient to run.

Water-source heat pumps with hot gas

reheat should not be used as a

make-up air unit.

Features and

Benefits

Figure 21: Hot gas reheat heat pump

14 WSHP-PRC001-EN

Features and Benefits

Controls

Controls by Trane

Whether involved in a retrofit or new construction application, Trane has the control design to fit your system requirement.

Our control options provide a broad range of packages from the most cost efficient 24 volt standalone to a complete build-

ing automation solution, Trane is the right choice in comfort gratification. The following chart provides a brief overview in

the different control combinations.

HGR = Hot Gas Reheat

WSE = Waterside Economizer

BEH = Boilerless Electric Heat

Graphic Description Application ICS Protocol Where to find

Basic 24V Compressor lock-

out relay, low and

high pressure

switches.

Retrofit market where sin-

gle and multiple unit

replacement occurs.

New building design where

field provided controls are

specified.

No Non Applicable Page 15

Deluxe 24V 24 volt micropro-

cessor designed to

provide control of

the entire unit, as

well as multiple

relay offerings to

maximize system

performance. Can

connect to a 24V

thermostat.

Retrofit market where sin-

gle and multiple unit

replacement occurs.

Multi-unit installation

where units may be daisy-

chained directly to the

Trane TracerTM Loop Con-

troller.

No Non Applicable Page 16

Tracer ZN510TM Direct Digital Con-

trol board designed

to provide control

of the entire unit as

well as outputs for

unit status and fault

detection.

Retrofit market where over-

all system upgrade is speci-

fied.

Multi-unit (100+) installa-

tion where units are linked

by a common twisted pair

of wire for a communica-

tion link.

Yes SCC LonTalk®

open protocol

(Comm5)

Page 18

Tracer ZN524TM

Used in

single circuited

WSHPs with HGR,

WSE, or BEH.

Direct Digital Con-

trol board designed

to provide control

of the entire unit as

well as outputs for

unit status and fault

detection.

Retrofit market where over-

all system upgrade is speci-

fied.

Multi-unit (100+) installa-

tion where units are linked

by a common twisted pair

of wire for a communica-

tion link.

Yes SCC LonTalk

open protocol

(Comm5)

Page 18

TracerTM Loop

Controller

Microproces-

sor-based control-

ler that coordinates

the water side

(boiler, pumps,

cooling tower, etc.)

of a water-source

heat pump system.

Wherever the Tracer ZN510

controls or 24 volt elec-

tro-mechanical

controls are specified for

complete control of the

water loop and pumps.

Yes LonTalk

compatible

(Comm5)

WSHP-MG-3

Tracer Summit®Microprocessor

based controller

that coordinates full

building automa-

tion from HVAC to

lighting.

Where any controller is

specified.

Yes BAC net

(Comm 2,3,4,5)

EMTW-SVN01B-EN

EMTW-SVP01B-EN

EMTW-SVU01B-EN

WSHP-PRC001-EN 15

Basic 24 Volt Controls

The basic 24 V electro-

mechanical unit control provides com-

ponent protection devices for maxi-

mum system reliability. Each device is

factory mounted, wired and tested.

See Figure 22 for the unit control box.

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 switch and sensor are set to acti-

vate at refrigerant pressures of 20 psig

to fit most applications.

In cases where a low charge, or exces-

sive loss of charge occurs, each com-

pressor 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 ex-

ceed 395 psig.

A lockout relay provides the mechani-

cal communication of the low and high

pressure switches to prevent com-

pressor operation if the unit is under

low or high refrigerant circuit pres-

sure, or during a condensate overflow

condition. The lockout relay may be re-

set at the thermostat, or by cycling

power to the unit.

General alarm is accomplished

through the lockout relay and is used

in driving light emitting diodes. This

feature will drive dry contacts only,

and cannot be used to drive field in-

stalled control inputs.

See Figure 23 for unit safety devices

on the basic 24V control unit.

Stand-alone System

The 24 volt electro-mechanical design

may be applied as a stand-alone

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. See Figure 24 for

24 volt stand-alone system controls.

Features and Benefits

Basic Controls

Figure 22: Basic 24 volt control box

Figure 23: Safety devices

Figure 24: 24 volt stand-alone system

16 WSHP-PRC001-EN

Deluxe 24V Electronic Controls

The deluxe 24V electronic unit control

provides component protection

devices similar to the basic design, but

contains upgraded features to

maximize system performance to

extend the system life. Each device, is

factory mounted, wired, and tested in

the unit. See Figure 25 for unit control

box.

Small Building Control

The deluxe 24V electro-mechanical

design may be applied as a

stand-alone control system or as a

multi-unit installation system. With a

stand-alone design, units run

independently of one another with a

mercury bulb or electronic digital

thermostat.

With a multiple unit installation, the

units may be daisy-chained directly to

the Trane Tracer loop controller (TLC),

pump(s), boiler, and tower for a

complete networked water-source

system. The TLC provides a night

setback output, and a pump request

input for system optimization.See

Figure 26 for 24 volt deluxe control

system.

Features and Benefits

Deluxe Controls

Figure 25: Deluxe 24 volt control box

Figure 26: 24 volt deluxe control system

WSHP-PRC001-EN 17

Microprocessor Design

The 24 volt 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.

The Trane microprocessor board is

factory wired to a terminal strip to

provide all necessary terminals for

field connections. See Figure 27 for

the deluxe 24V control board.

Deluxe 24V features include:

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.

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 pro-

vides a temporary disable in compres-

sor 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 an-

ti-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.

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. (Note: Night setback is

available as factory wired). An exter-

nal 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.

Safety Control

The deluxe microprocessor receives

separate input signals from the refrig-

erant high pressure switch, low suc-

tion pressure switch and condensate

overflow.

In a high pressure situation, the com-

pressor contactor is de-energized,

which suspends compressor opera-

tion. The control will go into soft lock-

out mode initializing a three minute

time delay and a random start of 3 to

10 second time delays. Once these de-

lays have expired, the unit will be al-

lowed 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 ini-

tiating 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 min-

utes, and the device is open for more

than 45 seconds, the control will be

placed into a manual lockout mode,

halting compressor operation, and ini-

tiating the general alarm.

In a condensate overflow

situation, the control will go into man-

ual 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 con-

ditions.

Diagnostics

Component device connections to the

microprocessor board are referenced

in Figure 27. Three LEDs (light emitting

diodes) are provided for indicating the

operating mode of the controller. See

the unit IOM for diagnostics or trouble-

shooting through the use of the LEDs.

Features and Benefits

Deluxe Controls

Figure 27: Deluxe 24V control board

18 WSHP-PRC001-EN

Tracer ZN510 & ZN524 Controls

The Tracer ZN510 and ZN524 are di-

rect digital control (DDC) systems spe-

cifically 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 de-

vice is factory in-

stalled,

commissioned,

and tested to en-

sure the highest

level of quality in

unit design.

Each of the con-

troller’s features

and options were

selected to coordi-

nate with the unit

hardware to pro-

vide greater ener-

gy efficiency and

equipment safety

to prolong the

equipment life.

In addition to be-

ing factory config-

ured for control of

the unit fan, compressor and reversing

valve, the ZN510 and ZN524 control-

lers are designed to coordinate the wa-

terside of the water-source system

through the Tracer Loop Controller

(TLC). If applied in a peer-to-peer com-

munication environment, data be-

tween similar controllers may be

exchanged without requiring a build-

ing automation system.

By teaming the ZN510 and ZN524 with

the TLC, a low first-cost for the me-

chanical equipment, water loop, and

water pump optimization is provided

to the owner.

For owners who require a full building

integrated "open protocol" system,

The ZN510/ZN524/TLC application is

upgradable to support complete build-

ing control through Tracer Summit.

Because the ZN510 and ZN524 is Lon-

Talk certified, it is capable of working

with, and talking to other LonTalk cer-

tified controllers providing the build-

ing owner more choices, and the

design engineers more flexibility to

meet the challenges of building auto-

mation. See Figure 28 for ZN510 con-

trol box.

Features and Benefits

ZN510 & ZN524 Controls

Figure 28: ZN510 control box

WSHP-PRC001-EN 19

Direct Digital Controls

When the ZN510 or ZN524 controller is

linked directly to the Tracer Summit,

each Tracer Summit building

automation system can connect a

maximum of 120 Tracer ZN510 or

ZN524 controllers. See Figure 29 for

the Tracer ZN524 board.

Figure 29: Tracer ZN524 controller

Tracer ZN510 and ZN524

functions include:

Compressor Operation

The compressor is cycled on and off to

meet heating or cooling zone de-

mands. Single and dual compressor

units use the unit capacity and pulse

width modulation (PWM) logic along

with minimum on/off timers to deter-

mine the compressor’s operation. The

compressor is controlled ON for long-

er periods as capacity increases and

shorter periods as capacity decreases.

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.

Fan Operation

The supply air fan operates at the fac-

tory wired speed in the occupied or oc-

cupied 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 sec-

onds beyond compressor shutdown in

both occupied and unoccupied mode.

Fan Run 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.

Data Sharing

The Tracer ZN510/ZN524 controller is

capable of sending or receiving data

(setpoints, fan request, or space tem-

perature) to and from other controllers

on the communication link. This al-

lows multiple units to share a common

space temperature sensor in both

stand-alone and building automation

applications.

Night Setback

The four operations of the Tracer

ZN510/ZN524 controller include occu-

pied, occupied standby, occupied by-

pass and unoccupied.

In an occupied situation, the con-

troller uses occupied heating and cool-

ing 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 day-

time hours when people are not

present in the space (such as lunch-

time or recess). To determine the

space occupancy, an occupancy sen-

sor is applied.

In an unoccupied situation, the con-

troller assumes the building is vacant,

which normally falls in evening hours

when a space may be empty. In the un-

occupied mode, the controller uses

the default unoccupied heating and

cooling setpoints stored in the control-

ler. When the building is in unoccupied

mode, individual units may be manu-

ally 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 opera-

tion, then reports the effective occu-

pancy mode as occupied bypass.

In the occupied bypass mode, the con-

troller applies the occupied heating

and cooling setpoint for a 120 minute

time limit.

High and Low Pressure

Safety Controls

The Tracer ZN510/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 nor-

mal, the high pressure control and low

pressure control automatically reset. If

a second fault is detected within a thir-

ty-minute time span, the unit must be

manually reset.

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 auto-

matically reset. However, the control-

ler’s condensate overflow diagnostic

must be manually reset to clear the di-

agnostic and restart the unit.

Features and Benefits

ZN510 & ZN524 Controls

20 WSHP-PRC001-EN

Additional Functions of the

ZN524 Controller

When the building owners choice is

Trane Tracer controls, the ZN524 con-

troller is required when any of the fol-

lowing applications are selected on a

single and dual circuited equipment.

• Waterside Economizer

• Hot Gas Reheat

(for Dehumidification)

• Boilerless Control for Electric Heat

• Water Isolation Valve Control

(for Variable Speed Pumping)

Entering Water Temperature

Sampling

The ZN524 controller will sample the

entering water temperature to deter-

mine 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 wa-

terside 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 control-

ler will take appropriate action. The

isolation valve will remain open re-

gardless if the WSE or the DX cooling

is enabled.

The unit’s waterside economizer will

contain a 2-position water valve wired

to the ZN524. The economizing water

coil will be optimized to provide 100%

of the unit capacity at 80.6 F/66.2 F re-

turn 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 fur-

nished to protect the unit against de-

livering 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.

Boilerless Control Electric Heat

and Supplemental Electric Heat:

The ZN524 supports a single stage of

boilerless electric heat operation or

concurrent heating.

When the unit is configured for boiler-

less control, the EWT will be used to

determine whether DX heating should

be disabled and the electric heater en-

abled. When these conditions are met,

the isolation valve(s) are driven open

for three minutes and the entering wa-

ter temperature reading is taken. The

determination as to whether or not to

utilize electric heat will be made and

the controller will take appropriate ac-

tion. If boilerless electric heat is en-

abled, then the isolation valve will be

closed, shutting down the water flow

to the unit.

When the unit is configured for con-

current operation of DX heating (com-

pressor 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.

Water Isolation Valves

Variable speed pumping systems are

supported by the ZN524 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 re-

quested. When the isolation valves are

driven open for operation, the outputs

will be driven for 20 seconds to ensure

adequate water flow before the com-

pressor outputs are energized. Once

an isolation valve has been opened, it

will remain open for a 10 minute mini-

mum to reduce excessive cycling of

the valve.

Dehumidification

Dehumidification for the single and

dual circuited water-source heat pump

is applicable with the ZN524 control-

ler. The controller is capable of direct-

ing 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 mea-

sure the zone’s relative humidity (RH),

then compares the zone relative hu-

midity to the relative humidity enable/

disable setpoint parameters. The de-

fault values for dehumidification en-

able is 60% RH with the disable point

at 52% RH. These values are config-

urable.

Features and Benefits

ZN510 & ZN524 Controls

WSHP-PRC001-EN 21

Building Control Advantages

The Tracer ZN510/ZN524 controller has the ability to share information with one

or several units on the same communication link. This sharing of information is

made possibe via a twisted pair of wire and a building automation system or

through Trane’s RoverTM service tool .

An advantage of installing a ZN510/ZN524 is its capability to work with other Lon-

Talk certified controllers. This provides greater flexibility to the building owner,

as well as greater flexibility in design.

Integrating the ZN510/ZN524 on water-source equipment, and tying it to a Tracer

Summit system provides a complete building management system. Each Tracer

Summit can connect to a maximum of 120 controllers. With the ICS system, the

Tracer can initiate an alarm on a loss of performance on equipment malfunctions;

allowing problems to be handled in a timely manner before compromising com-

fort.

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 Tracer

ZN510/ZN524 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.See

Figure 30 for Tracer ZN510/ZN524

controller system.

Features and Benefits

ZN510 & ZN524 Controls

Figure 30: Tracer ZN510/ZN524 controller system

22 WSHP-PRC001-EN

Flexibility

The high efficiency vertical and hori-

zontal water-source heat pump sys-

tem is versatile for installation in

boiler/cooling tower applications, as

well as ground-source (geothermal)

applications. The system design may

employ either a central pumping de-

sign, or a distributed pumping design.

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 aux-

iliary pump is typically applied to less-

en the likelihood of system downtime

if the main pump malfunctions.

A distributed pumping system con-

tains 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.

Advantages of Geothermal

The advantages of a geothermal heat

pump system could literally cut a busi-

ness’ heating and cooling costs by 30

to 40-percent. The units are durable,

and typically last longer than conven-

tional systems because they are pro-

tected from harsh outdoor weather

conditions, and because the unit is in-

stalled indoors and the loop under-

ground. (According to ASHRAE, the

estimated service life for a commercial

water-to-air heat pump is 19-years.)

Geothermal heat pumps have fewer

mechanical components, making

them more reliable and less prone to

failure. Manufacturers of the loop ma-

terials guarantee their products for up

to 25-years, with no maintenance re-

quired.

Geothermal heat pumps work toward

the preservation of the

environment by reducing the environ-

mental impacts of electric power gen-

eration.

A ground source (geothermal)

system consist of a:

• A ground water heat pump

• A closed loop ground heat ex-

changer made of high density

polyethylene pipe (guaranteed

25- years or more by many man-

ufacturers); and

• A low wattage circulating pump(s)

The fluctuating temperatures of fluid

from the earth are more stable than

air, allowing the equipment to operate

at a lower discharge pressure and use

fewer kilowatts. The constant earth

temperature will heat or cool the fluid

running through buried high density

polyethylene pipe to provide heating

and cooling to a building.

A geothermal loop can be installed ei-

ther horizontally or vertically. Vertical

loops require less overall land area to

reject (i.e., sink) the excess heat from

the building. Horizontal loops require

trenches in the ground spanning a

larger overall land area.

Although external piping is the re-

sponsibility of the installer and/or pip-

ing manufacturer, many electric

utilities and rural electric cooperatives

are offering monetary incentives to in-

stall geothermal systems. Utility com-

panies offer the incentives because of

reduced peak loads that flatten out

their demand curve over time, and

save them money. These savings are

ultimately transferred to the consum-

er. See Figure 31 for geothermal ener-

gy recovery loop.

Application

Considerations

Figure 31: Geothermal energy recovery loop

WSHP-PRC001-EN 23

Central Pumping System

Units that employ a central pumping

system contain single or dual pumps

to fulfill pumping requirements for the

entire building system.

The central system’s supply and re-

turn lines should be sized to handle

the required flow with a minimum

pressure drop.

The water-source heat pump (in this

case a high efficiency GEH) may in-

clude add-on accessories to help aid in

system balancing, acoustics and safe-

ty requirements. Some of these items

may be ordered from the factory, then

field installed. Many are provided by

the contractor.

Hose kits are used to connect the

water supply and return line to the

water inlets and outlets. Trane of-

fers various hose kit combinations

to better facilitate system flow

balancing. These flexible

hoses also aid in the reduc-

tion of vibration between the

unit and the rigid central pip-

ing system.

A two position isolation valve is

often applied to systems which in-

corporate variable frequency

pumping. This valve is capable of

stopping/starting water flow to the

unit, which in-turn reduces the

pumping requirements for

the entire system.

The unit’s (item 2) 3/4-inch

high voltage and (item 3) 1/2-inch

low voltage connections are locat-

ed on the left chamfered corner

of the unit. They are de-

signed to accept con-

duit.

A field supplied line voltage dis-

connect should be installed for

branch circuit protection. Check

local codes for requirements.

The central system supply and re-

turn lines should be sized to han-

dle the required flow with a

minimum pressure drop.

Note: Pipe will sweat if low tem-

perature water is below the dew

point of the surrounding space.

Trane recommends that these

lines be insulated to prevent dam-

age from condensation when con-

denser loop is designed to be

below 60 F. Equipment installed in

attic/crawl space temperatures be-

low 40°F may require antifreeze in

the water loop.

For acoustically sensitive areas, a

six-inch deep fiberglass insulation

is recommended to be field in-

stalled below the horizontal unit.

This field supplied insulation

should be approximately twice the

footprint size of the unit. It pro-

vides sound damping of the unit

while in operation.

Application

Considerations

24 WSHP-PRC001-EN

Distributed Pumping System

A distributed pumping system con-

tains either a single or dual pump

module, specifically sized for each wa-

ter-source heat pump, then connected

directly to the units supply and return

lines.

The distributed system’s supply and

return lines should be sized to handle

the required flow with a minimum

pressure drop.

Hose kits are used to connect the

water supply and return line to the

water inlets and outlets. Trane of-

fers various hose kit combinations

to better facilitate system flow bal-

ancing. These flexible hoses also

aid in the reduction of vibration be-

tween the unit and the rigid central

piping system.

The unit’s (item 2) 3/4-inch high

voltage and (item 3) 1/2-inch low

voltage connections are located

on the left chamfered corner of

the unit. They are designed to ac-

cept conduit.

A field supplied line voltage dis-

connect should be installed for

branch circuit protection. Check lo-

cal codes for requirements.

Trane’s self-contained pump mod-

ule and hose kit make a com-

plete pumping package for

distributed pumping systems.

The module is designed for circu-

lating commercial loops that re-

quire a maximum flow rate of 20

gpm. Each pump module is ful-

ly assembled for connec-

tion to water and electrical

points. The kit contains all

of the necessary compo-

nents for the installation, operation

and maintenance of a closed loop

application. See WSHPC-IN-5

(72-9006-03) for electrical and di-

mensional requirements

The distributed pumping system

supply and return lines should be

sized to handle the required flow

with a minimum pressure drop.

Note: Pipe will sweat if low tem-

perature water is below the dew

point of the surrounding space.

Trane recommends that these

lines be insulated to prevent dam-

age from condensation when con-

denser loop is designed to be

below 60 F. Equipment installed in

attic/crawl space temperatures be-

low 40°F may require antifreeze in

the water loop.

For acoustically sensitive areas, a

six-inch deep fiberglass insulation

is recommended to be field in-

stalled below the horizontal unit.

This field supplied insulation

should be approximately twice the

footprint size of the unit. It pro-

vides sound damping of the unit

while in operation.

Application

Considerations

WSHP-PRC001-EN 25

Installation of the 1/2 through

5-Ton Vertical

Whether securing the 1/2 through

5-ton GEV to a central pumping sys-

tem, or a distributed pumping system,

Trane recommends a few accessory

considerations to the system installa-

tion.

The field supplied line

voltage disconnect should

be installed for branch cir-

cuit protection.

The units (2) 3/4-inch high

voltage and (3) 1/2-inch

low voltage connections

are located on the left

chamfered corner of the

unit. They are designed to

accept conduit.

Trane recommends that

the condensate system be

set-up per negative pres-

sure trapping in consider-

ation of the unit’s

draw-through design.

With this properly trapped

system, when condensate

forms during normal oper-

ation, the water level in

the trap rises until there

is a constant outflow.

For acoustically sensitive areas, a

1/2-inch thick field provided vibra-

tion pad should be installed below

the vertical unit. This field provid-

ed piece should be equal to the

overall foot-print size of the unit to

provide sound damping of the

unit while in operation.

Hose kits are used to connect the

water supply and return lines to

the water inlet and outlets. Trane

includes various hose kit combi-

nations to better facilitate system

flow balancing. These flexible

hoses, reduce vibration between

the unit and the rigid piping sys-

tem.

Application

Considerations

26 WSHP-PRC001-EN

Installation Made Easy

Installing a horizontal unit inside a corridor to enhance sound attenuation provides value to duct design. Trane takes this

fact one step further.

The new GEH design offers same side return-air/supply-air access to the unit. This access is contained within the overall

dimension of the units length as shown in Figure 32. The duct access to the unit allows the unit to be installed closely

against a corridor wall, while at the same time eliminating space required for the duct design.

Most horizontal unit designs provide an opposite supply air from the return air arrangement, or an end supply arrangement

option. See Figure 33 for end-supply example. An end-supply design increases the overall unit length of the system to ac-

commodate a 90-degree duct turn. This not only requires added space, but also adds cost in both materials and installation.

Additional value to the design is acquired through the same side supply/return-air design. This design eliminates a require-

ment for a four sided service access. When installing the same side return/supply-air access, a brief 3-inch minimum is all

that is required between the unit and the wall.

Application

Considerations

Figure 32: Same-side supply/return-air Figure 33: End supply arrangement/ductwork

WSHP-PRC001-EN 27

Duct Design for Noise Control

Proper acoustics are often a design

requirement. Most of the problems

that are associated with HVAC

generated sound can be

avoided by properly selecting

and locating the components

of the system. Acoustical

modeling should be used

to find the lowest cost

design to meet a

specific sound

requirement, however,

there are some general do’s

and don’ts that should be

observed.

Figure 34 shows a supply air duct that

is placed too close to the blower to

provide substantial noise attenuation.

It also, represents the effects on sound

that a short supply branch connected

to the discharge may produce. Avoid

these forms of connections when

designing ductwork where noise

attenuation is critical.

The following suggestions will reduce

the amount of sound that reaches the

ocupied space:

• Design the duct run

with two 90-degree

turns

• Line the first 5 feet of

the supply trunk

• Line elbows and tran-

sition pieces, as well

as a short distance

upstream and downstream of the

fittings

• Use flexible connections to iso-

late vibrations

• Provide multiple discharges

• Keep duct velocity low

See Figure 35 for a positive represen-

tation of supply duct work design for

noise attenuation on units over 1 1/2

tons.

Application

Considerations

Figure 35: Desired supply-air ducting

Figure 34: Improper supply-air ducting

28 WSHP-PRC001-EN

Sound control applies to the return

side of the duct design as well as the

supply side. Figure 36, demonstrates

a poor installation. Note that the

return air opening is close to the

cabinet of the unit.

Figure 37 graphic represents proper

installation of return-air duct. This

includes

• Two 90-degree bends prior to the

intake

• Lining the first 10 feet of the

return air duct

• Locating the return-air intake

away from the unit blower

A duct system with noise control

in-mind can be designed by:

• Keeping air flow velocities low

• Using aerodynamic fittings

• Using a duct liner if metal duct is

applied

• Avoiding line-of-sight connec-

tions between a noise source and

an outlet

• Avoiding line-of-sight connection

between a noise source and an

inlet

• By properly locating balancing

dampers

• Sealing cracks, seams and joints

in the duct run and equipment

panels

• Blocking transmission through

walls, ceiling and floors

• Mounting and supporting the

ductwork with isolation devices

that absorb vibration

• Using flexible duct connections

• Using flexible braided hoses on

the water connections

Application

Considerations

Figure 36: Improper return-air ducting

Figure 37: Proper return-air ducting

WSHP-PRC001-EN 29

Using Water Regulating Valves

The function of the water regulating

valve assembly is to minimize the

amount of water which flows through

the water-source heat pump. These

valves are most often used in systems

where the water is wasted, but may

also be used in boiler/cooling tower in-

volving variable speed pumping. In a

variable speed application, the valves

are used to meter desirable water flow

through the unit when the unit is run-

ning, and to stop water flow when the

unit is not running (but may not in-

clude a 100% shut-off).

The water regulating valve assembly

consists of two valves piped in paral-

lel. When the water-source heat

pump’s compressor is de-energized,

both valves are closed, allowing no

water to flow through the unit. But,

when the unit compressor is ener-

gized, one of the valves is closed and

the other valve will allow water flow

through the unit.

In cooling mode, the valve controlling

the water flow is referred to as a direct

acting valve. As the spring tension in-

creases, the head pressure will also in-

crease. This is due to the decrease in

water flow through the unit. Note, the

valve is being controlled by the head

pressure. As the head pressure in-

creases, the water flow increases, and

vice versa. The valve is controlled by

two pressures. The refrigerant pres-

sure in the high side of the system,

and the spring pressure, acting on the

opposite side of the valve.

Note: The spring tension on the direct

acting valve may be adjusted to main-

tain a desired head pressure.

When the unit is OFF, or is in the heat-

ing mode, the valve closes. This is be-

cause the pressure acting on the valve

is out of the spring set-range.

In the heating mode, the valve control-

ling the water flow is referred to a a re-

verse acting valve. As the spring

tension increases, the suction pres-

sure will increase. This is due to the in-

crease in water flow through the unit.

Note, the valve is being controlled by

the suction pressure. As the suction

pressure decreases, the water flow in-

creases, and vice versa. The valve is

controlled by two pressures. The re-

frigerant pressure in the low side of

the system, and the spring pressure,

acting on the opposite side of the

valve.

Note: The spring tension on the re-

verse acting valve may be adjusted to

maintain a desired suction pressure.

When the unit is OFF, or is in the cool-

ing mode, the valve closes. This is be-

cause the pressure acting on the valve

is out of the spring set-range.

Both the direct acting and the reverse

acting valves should be tapped into

the same refrigerant line via a schraed-

er connection. This line must be a high

pressure line when the unit is in the

cooling mode, and a low pressure line

when the unit is in the heating mode.

The only line that will accommodate

this condition is the vapor line running

between the reversing valve and the

water-to-refrigerant heat exchanger.

Note: In many applications, a water

regulating valve may be used to meter

water flow to the equipment instead of

metering refrigerant flow to the equip-

ment. This is typically applied when

the equipment does not contain a ther-

mal expansion refrigerant metering

device. Trane places a thermal expan-

sion valve on all water-source and

ground-source heat pumps to provide

maximum performance of the equip-

ment. Capillary tube assemblies are

not used on Trane water-source or

ground-source heat pump equipment.

Therefore, a water regulating valve is

not required on most equipment appli-

cations.

Application

Considerations

30 WSHP-PRC001-EN

Types of Applications

In systems that use a boiler/cooling

tower design, water pumps are placed

between the auxiliary equipment

(boiler, cooling tower, etc.) and the

WSHPs to ensure positive water

pressure throughout the system.

Through this placement, the pump is

able to pressurize the piping that

serves the units, allowing the

regulated makeup water to pressurize

the pump section.

With this application, 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. The type of

cooling tower chosen for the

application may include an

open-circuit cooling tower with a

gasket-plate heat exchanger to close

the loop, or a closed-circuit fluid

cooler design.

Hybrid Systems

Some systems have evolved into a hy-

brid (combination) system due to

building additions/phases or new re-

quirements.

A hybrid system may have began with

a geothermal ground loop heat ex-

changer used to extract or add heat to

the building. As additional rooms or

buildings were added onto the sys-

tem, the ground loop design became

undersized for the new demand. A

cooling tower may be the solution to

off-load the peak demand of the new

building addition. This may be an inex-

pensive means of tempering the loop

to it’s appropriate working conditions.

The cooling tower may be used in con-

junction with the loop to lower loop

temperatures during off-peak hours

(at night) to support the peak load of

the loop during the day.

Other additions may include a require-

ment for fresh-air ventilation. A

fresh-air, air handler, along with a

chiller 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. Because the loop is

closed, heat recovery from the loop it-

self can be shared with the other major

components.

The heat pumps are capable of heat-

ing or cooling a space independent

of one another to provide individ-

ual heating and cooling needs.

A hybrid system should be con-

sidered on existing building design

when an offset of cooling energy is a

requirement. See Figure 38 for hybrid

system design.

Application

Considerations

Figure 38: Hybrid system design

WSHP-PRC001-EN 31

The performance standard ARI/ISO

13256-1 became effective Jan. 1, 2000.

It replaces ARI standards 320, 325 and

330. This new standard has three ma-

jor categories: Water Loop (ARI 320),

Ground Water (ARI 325), Ground Loop

(ARI 330). Although these standards

are similar there are some differences.

The cooling efficiency is measured in

EER but includes a Watt-per-Watt unit

of measure similar to the traditional

COP measurement.

The entering water temperature has

changed to reflect the centigrade tem-

perature scale. For instance the water

loop heating test is performed with

68-degree F (20-degree C) water in-

stead of 70-degree F. The cooling tests

are performed with 80.6-degree F

(27-degree C) dry bulb and 66.2-de-

gree F (19-degree C) wet bulb entering

air instead of the traditional 80-degree

F dry bulb, and 67-degree F wet bulb

entering air temperatures. This data

(80.6/66.2) may be converted to 80/67

by using the entering air correction ta-

ble.

A pump power correction has been

added onto the existing power con-

sumption. Within each model, only

one water flow rate is specified for

each performance category, and

pumping watts are calculated utilizing

the pump power correction formula:

(gpm x 0.0631) x press drop x 2990) /

300.

Note: gpm relates to water flow, and

press drop relates to the drop through

the unit heat exchanger at rated water

flow in feet of head.

The fan power is corrected to zero ex-

ternal static pressure. The nominal air-

flow is rated at a specific external

static pressure. This effectively reduc-

es the power consumption of the unit,

and increases cooling capacity but de-

creases heating capacity. These watts

are significant enough in most cases

to increase EER and COP over ARI 320,

325, and 330 ratings.

Cooling Dominated

Applications

If humidity levels are moderate to high

in a cooling dominated application,

the heat pump should be selected to

meet or exceed the calculated sensible

load. Also, the unit’s sensible capacity

should be no more than 115% of the

total cooling load (sensible + latent),

unless the calculated latent load is less

than the latent capacity of the unit.

The sensible-to-total cooling ratio can

be adjusted with airflow. If the airflow

is lowered, the unit latent capacity will

increase. When less air is pulled

across the DX coil, more moisture will

condense from the air.

Heating Dominated

Applications

Unit sizing in heating dominated appli-

cations is based upon humidity levels

for the climate, and goals for operating

cost and installation costs.

If humidity levels are moderate, the

heat pump should be selected with the

heating capacity equal to 125% of the

cooling load.

If humidity levels are low in the appli-

cation and low operating cost is im-

portant, the heat pump and ground

loop should be sized for 90% to 100%

of the heating load.

If humidity levels are low and lower

initial cost is important, then the heat

pump and ground loop should be

sized for 70% to 85% of the heating

load, with the remaining load to be

treated with electric resistance heat.

Installation cost will be reduced in this

approach because of the smaller heat

pump selection and less loop materi-

als.

In general, the system will not use

enough electric heat to offset the high-

er installation costs associated with a

fully sized or oversized system.

Finally, a unit sized for the entire heat-

ing load in a heating dominated appli-

cation will be oversized in cooling.

Comfort is reduced from increased

room humidity caused by short-run

times. Short cycling will also shorten

the life expectancy of the equipment

and increase power consumption and

operating cost.

Many rebate incentives require the

heat pump and ground loop to be

sized for the entire heating load. Check

with you local utility for their require-

ments.

Selection Program

All WSHP products should be selected

through the Trane Official Product Se-

lection System, TOPSS.

If this program has not been made

available, ask a local Trane sales engi-

neer to supply the desired selections

or provide a copy of the program.

Required Fields

The first step in the selection is to de-

termine either:

Total cooling capacity

Sensible capacity

Heating capacity

The maximum allowable water pres-

sure drop and selection ranges can

also be identified.

Selection

Procedure

32 WSHP-PRC001-EN

Model

Number

DIGITS 1-3: UNIT

CONFIGURATION

GEH = High Efficiency Horizontal

GEV = High Efficiency Vertical

DIGIT 4: DEVELOPMENT

SEQUENCE B

DIGITS 5-7: NOMINAL CAPACITY

006 = 1/2 Ton

009 = 3/4 Ton

012 = 1 Ton

015 = 1 1/4 Ton

018 = 1 1/2 Ton

024 = 2 Ton

030 = 2 1/2 Ton

036 = 3 Ton

040 = 3 1/3 Ton

(vertical ONLY)

042 = 3 1/2 Ton

DIGIT 8: VOLTAGE (Volts/Hz/Phase)

0 = 115/60/1 6 = 220-240/50/1

1 = 208/60/1 7 = 265/60/1

2 = 230/60/1 8 = 230/60/3

3 = 208/60/3 9 = 380-415/50/3

4 = 460/60/3

5 = 575/60/3

DIGITS 9: HEAT EXCHANGER

1 = Copper-Water Coil

2 = Cupro-Nickel Water Coil

DIGITS 10: CURRENT DESIGN

SEQUENCE

DIGITS 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

A = Cooling ONLY Circuit

C = Cooling ONLY Circuit

with Hot Gas Reheat

D = Cooling ONLY Circuit

with Waterside Economizer

E = Cooling ONLY Circuit

with HGR and WSE

DIGITS 12: BLOWER

CONFIGURATION

1 = Standard Blower Motor

2 = High Static Blower Motor

DIGIT 13: CUSTOMER CHANNEL

1 = Boiler/Tower Design for Trane

Commercial Group

2 = Geothermal Design for Trane

Commercial Group

5 = Trane International Group

DIGIT 14: OPEN DIGIT = 0

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

L = Left Return-Air Arrangement

R = Right Return-Air Arrangement

DIGIT 17: CONTROL TYPES

0 = Basic 24 V Controls

D = Deluxe 24 V Controls

C = Tracer ZN510 Controls

B = Tracer ZN524 Controls

DIGITS 18: TSTAT/SENSOR

LOCATION

0 = Wall Mounted Location

1 = Unit Mounted Location with

Standard Entry

2 = Unit Mounted Location with

Keylock Entry

DIGITS 19: FAULT SENSORS

0 = No Fault Sensor

1 = Condensate Overflow Sensor

2 = Filter Maintenance Timer

3 = Condensate Overflow and Filter

Maitenance Timer

4 = Fan Status Sensor

6 = Condensate Overflow and Fan

Status

H = Fan Status and Filter

Maintenance Timer

J = Fan Status, Filter Maintenance

Timer and Condensate Overflow

Sensor

DIGITS 20: TEMPERATURE

SENSOR

0 = No Additional Temperature

Sensor

1 = Entering Water Sensor

DIGITS 21: NIGHT SETBACK

CONTROL

0 = No Night Setback Relay

N = Night Setback Relay

DIGITS 22: ELECTRIC HEAT

0 = No Electric Heat

1 = Internal Boilerless Electric Heat

Horizontal/Vertical Water-Source Comfort System

510 15 20

G E H B 036 1 1 D 0 1 1 0 D L D 0 1 0 N 0 0 1 1 0 0 0 1 0 0 0 0 000

048 = 4 Ton

060 = 5 Ton

WSHP-PRC001-EN 33

DIGITS 23: UNIT MOUNTED

DISCONNECT

0 = No Unit Mounted Disconnect

DIGITS 24: FILTER TYPE

0 = 1" Filter; No Duct Flange

1 = 1" Throwaway Filter

2 = 2" Throwaway Filter

DIGITS 25: ACOUSTIC

ARRANGEMENT

0 = Enhanced Sound Attenuation

1 = Deluxe Sound Attenuation

DIGITS 26: FACTORY

CONFIGURATION

0 = Standard Factory Configuration

DIGITS 27: PAINT COLOR

0 = No Paint Selection Available

DIGITS 28: OUTSIDE AIR

0 = No Outside Air Option Available

DIGITS 29: PIPING

ARRANGEMENT

0 = Standard Piping Arrangement

1 = Standard Piping with Schrader

Connection for Water Regulating

Valve

DIGITS 30-36: DOES NOT APPLY

TO GEH or GEV

0000000 = Digits 30-36 are not

applicable to the GEH or

GEV products

Model

Number

34 WSHP-PRC001-EN

Table G1: General data about the units

Table G2: General data about the units (continued)

Model GEH 006 009 012 015 018 024

Unit Size Length (in) 40 40 40 40 46 46

Height (in) 15 15 15 15 17 17

Width (in) 20 20 20 20 23 23

Compressor Type Rotary Rotary Rotary Rotary Rotary Reciprocating

Approximate Weight with Pallet (lb) 188 188 188 188 278 278

Approximate Weight without Pallet (lb) 158 158 158 158 248 248

Filter Size Actual (in) 14 5/8 x 20 1/4 14 5/8 x 20 1/4 14 5/8 x 20 1/4 14 5/8 x 20 1/4 16 3/8 x 23 5/8 16 3/8 x 23 5/8

Water in/out size (FPT) inches 1/2 1/2 1/2 1/2 3/4 3/4

Condensate size (NPTI) inches 3/4 3/4 3/4 3/4 3/4 3/4

Blower Wheel Size Direct Drive (in) 9 x 4 9 x 4 9 x 4 9 x 4 9 x 6 10 x 6

Model GEH 030 036 042 048 060

Unit Size Length (in) 46 50 50 58 58

Height (in) 17 19 19 21 21

Width (in) 23 25 25 33 33

Compressor Type Reciprocating Reciprocating Reciprocating Reciprocating Scroll

Approximate Weight with Pallet (lb) 278 318 318 428 428

Approximate Weight without Pallet (lb) 248 288 288 398 398

Filter Size Actual (in) 16 3/8 x 23 5/8 18 5/8 x 25 3/8 18 5/8 x 25 3/8 20 5/8 x 29 3/4 20 5/8 x 29 3/4

Water in/out size (FPT) inches 3/4 3/4 1 1 1

Condensate size (NPTI) inches 3/4 3/4 3/4 3/4 3/4

Blower Wheel Size Direct Drive (in) 10 x 6 12 x 8 12 x 8 12 x 11 12 x 11

General

Data

WSHP-PRC001-EN 35

Table G4: General data about the units

Table G5: General data about the units (continued)

Table G6: General data about the units (continued)

Model GEV 006 009 012 015 018

Unit Size Length (in) 21 1/2 21 1/2 21 1/2 21 1/2 21 1/2

Height (in) 31 1/4 31 1/4 31 1/4 31 1/4 39 1/4

Width (in) 19 1/2 19 1/2 19 1/2 19 1/2 21 1/2

Compressor Type Rotary Rotary Rotary Rotary Reciprocating

Approximate Weight with Pallet (lb) 178 178 178 178 268

Approximate Weight without Pallet (lb) 158 158 158 158 248

Filter Size Actual (in) 15 7/8 x 19 7/8 15 7/8 x 19 7/8 15 7/8 x 19 7/8 15 7/8 x 19 7/8 17 7/8 x 24 7/8

Water in/out size (FPT) inches 1/2 1/2 1/2 1/2 3/4

Condensate size (NPTI) inches 3/4 3/4 3/4 3/4 3/4

Blower Wheel Size Direct Drive (in) 9 x 4 9 x 4 9 x 4 9 x 4 9 x 6

Model GEV 024 030 036 040 042

Unit Size Length (in) 21 1/2 21 1/2 26 1/2 21 1/2 26 1/2

Height (in) 39 1/4 39 1/4 41 7/8 39 1/4 41 7/8

Width (in) 21 1/2 21 1/2 24 1/2 21 1/2 24 1/2

Compressor Type Reciprocating Reciprocating Reciprocating Reciprocating Reciprocating

Approximate Weight with Pallet (lb) 268 268 308 268 308

Approximate Weight without Pallet (lb) 248 248 288 248 288

Filter Size Actual (in) 17 7/8 x 24 7/8 17 7/8 x 24 7/8 19 7/8 x 24 7/8 17 7/8 x 24 7/8 19 7/8 x 24 7/8

Water in/out size (FPT) inches 3/4 3/4 3/4 3/4 3/4

Condensate size (NPTI) inches 3/4 3/4 3/4 3/4 3/4

Blower Wheel Size Direct Drive (in) 10 x 6 10 x 6 10 x 6 10 x 6 12 x 8

Model GEV 048 060

Unit Size Length (in) 30 1/2 30 1/2

Height (in) 46 7/8 46 7/8

Width (in) 26 1/2 26 1/2

Compressor Type Reciprocating Scroll

Approximate Weight with Pallet (lb) 396 396

Approximate Weight without Pallet (lb) 348 348

Filter Size Actual (in) 27 7/8 x 29 7/8 27 7/8 x 29 7/8

Water in/out size inches 1 FPT 1 FPT

Condensate size (NPTI) inches 3/4 3/4

Blower Wheel Size and quantity 10 x 10 (DD)-Std

12 x 11 (DD)-Hi

12 x 11 (DD)

General

Data

36 WSHP-PRC001-EN

Table G8: GEH/GEV 006, 009

Table G9: GEH/GEV 012

Table G10: GEH/GEV 015

Table G11: GEH 018, 024, 030

Working Pressure 425

Tubes High 14

Tubes Deep 2

No. of Circuits 1

Finned vol. (h,w,d) 14 x 16 x 1.734

Coil Surface Area (Ft2)1.56

Fins Per Inch 12

Tube Material Copper

Tube O D (i n ) 3/8

Wall Thickness 0.014

Return Bends Copper

Working Pressure 425

Tubes High 14

Tubes Deep 3

No. of Circuits 2

Finned vol. (h,w,d) 14 x 16 x 2.598

Coil Surface Area (Ft2)1.56

Fins Per Inch 12

Tube Material Copper

Tube O D (i n ) 3/8

Wall Thickness 0.014

Return Bends Copper

Working Pressure 425

Tubes High 14

Tubes Deep 3

No. of Circuits 1

Finned vol. (h,w,d) 14 x 16 x 2.598

Coil Surface Area (Ft2)1.56

Fins Per Inch 12

Tube Material Copper

Tube O D (i n ) 3/8

Wall Thickness 0.014

Return Bends Copper

Working Pressure 425

Tubes High 16

Tubes Deep 4

No. of Circuits 4

Finned vol. (h,w,d) 16 x 19 x 3.464

Coil Surface Area (Ft2)2.11

Fins Per Inch 12

Tube Material Copper

Tube O D (i n ) 3/8

Wall Thickness 0.014

Return Bends Copper

Table G12: GEV 018, 024, 030, 040

Table G13: GEH/GEV 036, 042

Table G14: GEH 048, 060

Table G15: GEV 048, 060

Working Pressure 425

Tubes High 21

Tubes Deep 4

No. of Circuits 4

Finned vol. (h,w,d) 21 x 16 x 3.464

Coil Surface Area (Ft2)2.33

Fins Per Inch 12

Tube Material Copper

Tube OD (in) 3/8

Wall Thickness 0.014

Return Bends Copper

Working Pressure 425

Tubes High 18

Tubes Deep 4

No. of Circuits 6

Finned vol. (h,w,d) 18 x 21 x 3.464

Coil Surface Area (Ft2)2.63

Fins Per Inch 12

Tube Material Copper

Tube OD (in) 3/8

Wall Thickness 0.014

Return Bends Copper

Working Pressure 425

Tubes High 20

Tubes Deep 4

No. of Circuits 8

Finned vol. (h,w,d) 20 x 29 x 3.464

Coil Surface Area (Ft2)4.03

Fins Per Inch 12

Tube Material Copper

Tube OD (in) 3/8

Wall Thickness 0.014

Return Bends Copper

Working Pressure 425

Tubes High 24

Tubes Deep 4

No. of Circuits 8

Finned vol. (h,w,d) 24 x 25 x 3.464

Coil Surface Area (Ft2)4.17

Fins Per Inch 12

Tube Material Copper

Tube OD (in) 3/8

Wall Thickness 0.014

Return Bends Copper

General Data

Air-to-Refrigerant Coils

WSHP-PRC001-EN 37

Performance Data

ARI-ISO (WLHP/GLHP)

Table P1: ARI-ISO WLHP and GLHP Performance

Rated in accordance with ISO Standard 13256-1: 1998 (Water Loop Heat Pumps and Ground Loop

Heat Pumps).

Certified conditions are 86°F EWT, 80.6°F DB/66.2°F WB EAT in cooling and 68°F EWT, 68°F DB/59°F

WB EAT in heating. Data shown is for application performance only, as these conditions are typical

for WSHP systems.

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.

Unit Size Rated Water

Flow

(GPM)

Rated Air

Flow

(SCFM)

Cooling

Capacity

WLHP

(BTUH)

EER

WLHP

Heating

Capacity

WLHP

(BTUH)

COP

WLHP

Cooling

Capacity

GLHP

(BTUH)

EER

GLHP

Heating

Capacity

GLHP

(BTUH)

COP

GLHP

006 1.5 190 7060 13.0 8160 4.3 6980 14.4 4690 3.1

009 2.1 285 8760 12.85 10900 4.6 8710 14.5 6100 3.1

012 2.8 380 12500 13.15 13200 4.35 12400 14.2 8700 3.2

015 3.5 460 14100 14.0 17200 4.8 14200 16.0 10200 3.45

018 4.2 570 19100 13.5 21600 4.45 18900 14.9 13000 3.15

024 5.5 760 25800 12.6 30400 4.35 26000 13.8 17800 3.25

030 6.9 900 28500 12.5 33100 4.25 28700 13.5 19800 3.1

036 8.3 1140 36000 13.7 41800 4.7 35200 14.5 22200 3.25

GEV 040 9.2 1200 38500 12.75 44200 4.2 38500 13.6 26100 3.1

042 9.7 1330 40200 12.05 47500 4.2 41700 13.4 27400 3.1

048 11.0 1520 49000 12.75 55300 4.25 49000 13.65 32000 3.1

060 14.5 1900 59300 12.8 72300 4.4 58500 13.75 43300 3.1

38 WSHP-PRC001-EN

Performance Data

006-Cooling

Table P2: GEH/GEV 006 Cooling Performance

Cooling performance data is tabulated at 80.6 F DB/66.2 F WB entering air at ARI/ISO 13256-1 rated CFM. For ARI/ISO 13256-1 certified ratings, see Table P1.

See Performance correction tables to correct performance at conditions other than those tabulated. Data shown is for unit performance only. Interpolation is

permissible. Extrapolation is not.

Rated GPM: 1.5 Maximum CFM: 152

Rated CFM: 190 Maximum CFM: 228

EWT GPM Tota l

Mbtuh

Sen

Mbtuh

SHR Power

EER Reject

Mbtuh

LWT Feet

Head

45 1.0 8.4 5.5 0.66 0.46 18.3 10.0 65.0 1.5

45 1.2 8.4 5.6 0.66 0.45 18.8 10.0 61.6 2.1

45 1.4 8.5 5.6 0.66 0.45 18.8 10.0 59.3 2.7

45 1.5 8.5 5.6 0.66 0.44 19.3 10.0 58.3 3.0

45 1.6 8.5 5.6 0.66 0.44 19.3 10.0 57.5 3.4

45 1.7 8.5 5.6 0.66 0.43 19.7 10.0 56.7 3.7

45 1.8 8.5 5.6 0.66 0.43 19.8 10.0 56.1 4.1

55 1.0 8.0 5.4 0.68 0.46 17.3 9.5 74.1 1.4

55 1.2 8.0 5.4 0.68 0.45 17.8 9.5 70.9 2.0

55 1.4 8.0 5.5 0.68 0.45 17.9 9.6 68.7 2.6

55 1.5 8.1 5.5 0.68 0.44 18.3 9.6 67.8 2.9

55 1.6 8.1 5.5 0.68 0.44 18.4 9.6 67.0 3.2

55 1.7 8.1 5.5 0.68 0.44 18.4 9.6 66.3 3.5

55 1.8 8.1 5.6 0.69 0.43 18.8 9.6 65.6 3.9

68 1.0 7.4 5.3 0.71 0.50 14.9 9.2 86.3 1.4

68 1.2 7.5 5.3 0.71 0.49 15.3 9.2 83.3 1.9

68 1.4 7.6 5.4 0.71 0.48 15.7 9.2 81.1 2.4

68 1.5 7.6 6.0 0.80 0.48 15.8 9.2 80.3 2.7

68 1.6 7.6 5.4 0.71 0.47 16.2 9.2 79.5 3.0

68 1.7 7.6 5.4 0.71 0.47 16.2 9.2 78.9 3.3

68 1.8 7.7 5.5 0.71 0.47 16.3 9.3 78.3 3.6

77 1.0 7.1 5.2 0.73 0.55 12.9 9.0 95.0 1.3

77 1.2 7.2 5.2 0.73 0.54 13.3 9.0 92.1 1.8

77 1.4 7.3 5.3 0.73 0.53 13.7 9.1 90.0 2.3

77 1.5 7.3 5.3 0.73 0.53 13.7 9.1 89.2 2.6

77 1.6 7.3 5.3 0.73 0.52 14.1 9.1 88.4 2.9

77 1.7 7.3 5.4 0.73 0.52 14.1 9.1 87.8 3.1

77 1.8 7.4 5.4 0.73 0.52 14.2 9.1 87.2 3.4

86 1.0 6.8 5.1 0.74 0.61 11.2 8.9 103.9 1.3

86 1.2 6.9 5.2 0.75 0.60 11.5 8.9 101.0 1.7

86 1.4 7.0 5.2 0.75 0.59 11.8 9.0 98.9 2.2

86 1.5 7.0 5.3 0.75 0.59 11.9 9.0 98.1 2.5

86 1.6 7.0 5.3 0.75 0.59 11.9 9.1 97.4 2.7

86 1.7 7.1 5.3 0.75 0.58 12.2 9.1 96.7 3.0

86 1.8 7.1 5.3 0.75 0.58 12.2 9.1 96.1 3.3

95 1.0 6.5 5.0 0.76 0.67 9.8 8.8 112.8 1.2

95 1.2 6.6 5.1 0.77 0.67 9.9 8.9 109.9 1.6

95 1.4 6.7 5.2 0.77 0.66 10.2 9.0 107.9 2.1

95 1.5 6.7 5.2 0.77 0.65 10.4 9.0 107.0 2.4

95 1.6 6.8 5.2 0.77 0.65 10.4 9.0 106.3 2.6

95 1.7 6.8 5.3 0.77 0.65 10.5 9.0 105.7 2.9

95 1.8 6.9 5.3 0.77 0.64 10.7 9.0 105.1 3.2

105 1.0 6.2 4.9 0.79 0.74 8.4 8.8 122.7 1.2

105 1.2 6.3 5.0 0.79 0.74 8.6 8.9 119.9 1.6

105 1.4 6.4 5.1 0.79 0.73 8.8 8.9 117.8 2.0

105 1.5 6.5 5.1 0.79 0.72 9.0 8.9 117.0 2.2

105 1.6 6.5 5.2 0.79 0.72 9.1 9.0 116.3 2.5

105 1.7 6.6 5.2 0.79 0.72 9.1 9.0 115.7 2.8

105 1.8 6.6 5.2 0.79 0.71 9.3 9.0 115.1 3.0

115 1.0 6.0 4.9 0.81 0.84 7.1 8.8 132.9 1.1

115 1.2 6.1 5.0 0.82 0.83 7.3 8.9 130.0 1.5

115 1.4 6.2 5.1 0.82 0.82 7.5 9.0 128.0 1.9

115 1.5 6.2 5.1 0.82 0.82 7.6 9.0 127.2 2.2

115 1.6 6.3 5.1 0.82 0.81 7.7 9.0 126.4 2.4

115 1.7 6.3 5.2 0.82 0.81 7.8 9.1 125.8 2.7

115 1.8 6.4 5.2 0.82 0.81 7.9 9.1 125.2 3.0

120 1.0 5.8 4.8 0.82 0.91 6.4 9.0 138.1 1.0

120 1.2 6.0 4.9 0.83 0.90 6.6 9.0 135.2 1.4

120 1.4 6.1 5.0 0.83 0.90 6.7 9.1 133.2 1.9

120 1.5 6.1 5.1 0.83 0.89 6.9 9.1 132.3 2.1

120 1.6 6.2 5.1 0.83 0.89 6.9 9.2 131.6 2.4

120 1.7 6.2 5.2 0.83 0.88 7.0 9.2 131.0 2.6

120 1.8 6.2 5.2 0.83 0.88 7.1 9.3 130.4 2.9

WSHP-PRC001-EN 39

Performance Data

006-Heating

Table P3: GEH/GEV 006 Heating Performance

Heating performance data is tabulated at 68 F DB entering air at ARI/ISO 13256-1 rated CFM. For ARI/ISO 13256-1 certified ratings, see Table P1. See Perfor-

mance correction tables to correct performance at conditions other than those tabulated. Data shown is for unit performance only. Interpolation is permissible.

Extrapolation is not.

Rated GPM: 1.5 Maximum CFM: 152

Rated CFM: 190 Maximum CFM: 228

EWT GPM Htg Cap

Mbtuh

Absorb

Mbtuh

Power

COP LWT Feet

Head

25 1.0 5.0 3.2 0.52 2.8 18.5 1.5

25 1.2 5.2 3.4 0.52 2.9 19.4 2.2

25 1.4 5.2 3.4 0.53 2.9 20.2 3.0

25 1.5 5.2 3.4 0.53 2.9 20.5 3.4

25 1.6 5.2 3.3 0.53 2.8 20.8 3.8

25 1.7 5.2 3.4 0.53 2.9 21.1 4.2

25 1.8 5.2 3.4 0.53 2.9 21.2 4.6

32 1.0 5.5 3.6 0.54 3.0 24.7 1.5

32 1.2 5.7 3.8 0.54 3.1 25.6 2.1

32 1.4 5.7 3.9 0.54 3.1 26.5 2.9

32 1.5 5.7 3.8 0.55 3.0 26.9 3.2

32 1.6 5.7 3.8 0.55 3.0 27.2 3.6

32 1.7 5.7 3.8 0.55 3.0 27.5 4.0

32 1.8 5.8 3.9 0.55 3.1 27.7 4.5

45 1.0 6.5 4.6 0.57 3.3 35.9 1.5

45 1.2 6.7 4.8 0.57 3.5 37.0 2.1

45 1.4 6.8 4.9 0.57 3.5 38.0 2.7

45 1.5 6.8 4.9 0.57 3.5 38.5 3.0

45 1.6 6.8 4.9 0.58 3.5 38.9 3.4

45 1.7 6.9 4.9 0.58 3.5 39.2 3.7

45 1.8 6.9 5.0 0.58 3.5 39.5 4.1

55 1.0 7.4 5.4 0.59 3.7 44.3 1.4

55 1.2 7.6 5.6 0.60 3.7 45.7 2.0

55 1.4 7.7 5.7 0.60 3.8 46.9 2.6

55 1.5 7.8 5.7 0.60 3.8 47.4 2.9

55 1.6 7.8 5.7 0.60 3.8 47.8 3.2

55 1.7 7.8 5.8 0.60 3.8 48.2 3.5

55 1.8 7.9 5.8 0.60 3.8 48.5 3.9

68 1.0 8.5 6.4 0.62 4.0 55.2 1.4

68 1.2 8.8 6.6 0.63 4.1 56.9 1.9

68 1.4 8.9 6.7 0.63 4.1 58.4 2.4

68 1.5 8.9 6.8 0.63 4.1 59.0 2.7

68 1.6 8.9 6.8 0.63 4.2 59.5 3.0

68 1.7 9.0 6.8 0.63 4.2 60.0 3.3

68 1.8 9.0 6.9 0.63 4.2 60.4 3.6

75 1.0 9.1 6.9 0.64 4.1 61.2 1.4

75 1.2 9.3 7.2 0.64 4.3 63.0 1.8

75 1.4 9.4 7.3 0.64 4.3 64.6 2.3

75 1.5 9.5 7.3 0.64 4.3 65.3 2.6

75 1.6 9.5 7.3 0.65 4.3 65.9 2.9

75 1.7 9.5 7.3 0.65 4.3 66.4 3.2

75 1.8 9.6 7.3 0.65 4.3 66.8 3.5

86 1.0 9.8 7.5 0.66 4.3 70.9 1.3

86 1.2 10.1 7.8 0.66 4.5 72.9 1.7

86 1.4 10.2 7.9 0.67 4.4 74.7 2.2

86 1.5 10.2 7.9 0.67 4.5 75.4 2.5

86 1.6 10.2 7.9 0.67 4.5 76.1 2.7

86 1.7 10.2 7.9 0.67 4.5 76.6 3.0

86 1.8 10.2 8.0 0.67 4.5 77.1 3.3

Table P4: 006 Fan Correction Factors

Entering

CFM

Cooling

Capacity

Sensible

Capacity

Cooling

Input

Watts

Heating

Capacity

Heating

Input

Watts

152 0.974 0.892 0.965 0.972 1.032

162 0.981 0.920 0.973 0.979 1.023

171 0.987 0.945 0.981 0.986 1.016

181 0.994 0.973 0.991 0.993 1.008

190 1.000 1.000 1.000 1.000 1.000

209 1.012 1.051 1.020 1.013 0.984

218 1.018 1.077 1.030 1.020 0.977

228 1.025 1.105 1.042 1.027 0.968

40 WSHP-PRC001-EN

Performance Data

009-Cooling

Table P5: GEH/GEV 009 Cooling Performance

Cooling performance data is tabulated at 80.6 F DB/66.2 F WB entering air at ARI/ISO 13256-1 rated CFM. For ARI/ISO 13256-1 certified ratings, see Table P1.

See Performance correction tables to correct performance at conditions other than those tabulated. Data shown is for unit performance only. Interpolation is

permissible. Extrapolation is not.

Rated GPM: 2.1 Maximum CFM: 228

Rated CFM: 285 Maximum CFM: 342

EWT GPM Tota l

Mbtuh

Sen

Mbtuh

SHR Power

EER Reject

Mbtuh

LWT Feet

Head

45 1.4 10.6 7.4 0.70 0.56 18.9 12.5 62.9 2.7

45 1.7 10.6 7.4 0.70 0.54 19.6 12.4 59.6 3.8

45 1.9 10.7 7.3 0.68 0.53 20.2 12.5 58.2 4.5

45 2.1 10.7 7.3 0.68 0.52 20.6 12.5 56.9 5.4

45 2.2 10.7 7.3 0.68 0.52 20.6 12.5 56.3 5.8

45 2.3 10.7 7.3 0.68 0.52 20.6 12.5 55.8 6.2

45 2.5 10.7 7.3 0.68 0.52 20.6 12.5 55.0 7.1

55 1.4 10.1 7.1 0.70 0.56 18.0 12.0 72.2 2.6

55 1.7 10.2 7.1 0.70 0.54 18.9 12.0 69.2 3.6

55 1.9 10.2 7.1 0.70 0.53 19.2 12.0 67.6 4.3

55 2.1 10.2 7.1 0.70 0.52 19.6 12.0 66.4 5.0

55 2.2 10.2 7.1 0.70 0.52 19.6 12.0 65.9 5.4

55 2.3 10.2 7.1 0.70 0.52 19.6 12.0 65.4 5.9

55 2.5 10.2 7.1 0.70 0.52 19.6 12.0 64.6 6.7

68 1.4 9.4 6.8 0.72 0.62 15.2 11.5 84.5 2.4

68 1.7 9.5 6.9 0.73 0.60 15.8 11.6 81.6 3.3

68 1.9 9.5 6.9 0.73 0.59 16.1 11.5 80.1 4.0

68 2.1 9.5 6.9 0.73 0.58 16.4 11.5 78.9 4.7

68 2.2 9.5 6.9 0.73 0.57 16.7 11.5 78.4 5.0

68 2.3 9.5 6.9 0.73 0.57 16.7 11.5 78.0 5.4

68 2.5 9.5 6.9 0.73 0.57 16.7 11.5 77.2 6.2

77 1.4 8.9 6.6 0.74 0.68 13.1 11.2 93.1 2.3

77 1.7 9.0 6.7 0.74 0.66 13.6 11.3 90.3 3.1

77 1.9 9.0 6.7 0.74 0.65 13.8 11.2 88.8 3.7

77 2.1 9.0 6.7 0.74 0.64 14.1 11.2 87.7 4.4

77 2.2 9.0 6.7 0.74 0.64 14.1 11.2 87.2 4.8

77 2.3 9.1 6.7 0.74 0.63 14.4 11.3 86.8 5.2

77 2.5 9.0 6.7 0.74 0.63 14.3 11.2 85.9 5.9

86 1.4 8.5 6.4 0.75 0.76 11.2 11.1 101.9 2.2

86 1.7 8.5 6.5 0.76 0.74 11.5 11.0 99.0 3.0

86 1.9 8.5 6.5 0.76 0.73 11.6 11.0 97.6 3.6

86 2.1 8.6 6.5 0.76 0.72 11.9 11.1 96.6 4.2

86 2.2 8.6 6.5 0.76 0.71 12.1 11.0 96.1 4.6

86 2.3 8.6 6.5 0.76 0.71 12.1 11.0 95.6 4.9

86 2.5 8.6 6.5 0.76 0.71 12.1 11.0 94.9 5.7

95 1.4 8.0 6.2 0.78 0.84 9.5 10.9 110.6 2.0

95 1.7 8.1 6.3 0.78 0.82 9.9 10.9 107.9 2.8

95 1.9 8.1 6.3 0.78 0.81 10.0 10.9 106.5 3.4

95 2.1 8.1 6.3 0.78 0.80 10.1 10.8 105.4 4.1

95 2.2 8.1 6.3 0.78 0.80 10.1 10.8 104.9 4.4

95 2.3 8.1 6.3 0.78 0.79 10.3 10.8 104.4 4.7

95 2.5 8.1 6.3 0.78 0.79 10.3 10.8 103.7 5.5

105 1.4 7.5 6.0 0.80 0.93 8.1 10.7 120.4 2.0

105 1.7 7.5 6.0 0.80 0.92 8.2 10.6 117.6 2.7

105 1.9 7.6 6.0 0.79 0.90 8.4 10.7 116.3 3.3

105 2.1 7.6 6.0 0.79 0.89 8.5 10.6 115.2 3.9

105 2.2 7.6 6.0 0.79 0.89 8.5 10.6 114.7 4.2

105 2.3 7.6 6.0 0.79 0.88 8.6 10.6 114.3 4.6

105 2.5 7.6 6.0 0.79 0.88 8.6 10.6 113.5 5.3

115 1.4 6.8 5.7 0.84 1.01 6.7 10.3 129.8 1.9

115 1.7 6.8 5.7 0.84 1.00 6.8 10.2 127.1 2.7

115 1.9 6.9 5.7 0.83 0.98 7.0 10.2 125.9 3.2

115 2.1 6.9 5.7 0.83 0.97 7.1 10.2 124.8 3.8

115 2.2 6.9 5.7 0.83 0.97 7.1 10.2 124.4 4.2

115 2.3 6.9 5.7 0.83 0.97 7.1 10.2 124.0 4.5

115 2.5 6.9 5.7 0.83 0.96 7.2 10.2 123.2 5.2

120 1.4 6.2 5.6 0.90 1.04 6.0 9.8 134.1 1.9

120 1.7 6.3 5.5 0.87 1.03 6.1 9.8 131.7 2.6

120 1.9 6.3 5.5 0.87 1.02 6.2 9.8 130.4 3.2

120 2.1 6.4 5.5 0.86 1.01 6.3 9.9 129.5 3.8

120 2.2 6.4 5.5 0.86 1.00 6.4 9.8 129.0 4.2

120 2.3 6.4 5.5 0.86 1.00 6.4 9.8 128.6 4.5

120 2.5 6.4 5.5 0.86 1.00 6.4 9.8 127.9 5.2

WSHP-PRC001-EN 41

Performance Data

009-Heating

Table P6: GEH/GEV 009 Heating Performance

Heating performance data is tabulated at 68 F DB entering air at ARI/ISO 13256-1 rated CFM. For ARI/ISO 13256-1 certified ratings, see Table P1. See Perfor-

mance correction tables to correct performance at conditions other than those tabulated. Data shown is for unit performance only. Interpolation is permissible.

Extrapolation is not.

Rated GPM: 2.1 Maximum CFM: 228

Rated CFM: 285 Maximum CFM: 342

EWT GPM Htg Cap

Mbtuh

Absorb

Mbtuh

Power

COP LWT Feet

Head

25 1.4 6.7 4.7 0.60 3.3 18.4 3.0

25 1.7 6.7 4.7 0.60 3.3 19.5 4.2

25 1.9 6.7 4.6 0.61 3.2 20.1 5.1

25 2.1 6.7 4.6 0.61 3.2 20.6 6.0

25 2.2 6.8 4.7 0.61 3.3 20.7 6.5

25 2.3 6.8 4.7 0.61 3.3 20.9 7.0

25 2.5 6.8 4.7 0.61 3.3 21.2 8.1

32 1.4 6.9 4.8 0.62 3.3 25.2 2.9

32 1.7 7.0 4.9 0.62 3.3 26.3 4.1

32 1.9 7.0 4.9 0.63 3.3 26.9 4.9

32 2.1 7.1 5.0 0.63 3.3 27.3 5.8

32 2.2 7.1 5.0 0.63 3.3 27.5 6.3

32 2.3 7.2 5.1 0.63 3.3 27.6 6.7

32 2.5 7.2 5.1 0.63 3.3 28.0 7.7

45 1.4 8.1 5.9 0.66 3.6 36.6 2.7

45 1.7 8.3 6.1 0.66 3.7 37.9 3.8

45 1.9 8.4 6.2 0.66 3.7 38.5 4.5

45 2.1 8.5 6.2 0.67 3.7 39.1 5.4

45 2.2 8.5 6.2 0.67 3.7 39.4 5.8

45 2.3 8.5 6.2 0.67 3.7 39.6 6.2

45 2.5 8.6 6.3 0.67 3.8 40.0 7.1

55 1.4 9.2 6.9 0.68 4.0 45.2 2.6

55 1.7 9.4 7.1 0.69 4.0 46.7 3.6

55 1.9 9.5 7.2 0.69 4.0 47.5 4.3

55 2.1 9.6 7.3 0.69 4.1 48.1 5.0

55 2.2 9.7 7.4 0.69 4.1 48.3 5.4

55 2.3 9.7 7.4 0.69 4.1 48.6 5.9

55 2.5 9.8 7.5 0.69 4.2 49.0 6.7

68 1.4 10.6 8.1 0.72 4.3 56.4 2.4

68 1.7 10.9 8.4 0.72 4.4 58.1 3.3

68 1.9 11.0 8.5 0.72 4.5 59.0 4.0

68 2.1 11.1 8.6 0.73 4.5 59.8 4.7

68 2.2 11.1 8.6 0.73 4.5 60.2 5.0

68 2.3 11.2 8.7 0.73 4.5 60.4 5.4

68 2.5 11.2 8.7 0.73 4.5 61.0 6.2

75 1.4 11.4 8.9 0.73 4.6 62.2 2.3

75 1.7 11.6 9.1 0.74 4.6 64.3 3.2

75 1.9 11.7 9.2 0.74 4.6 65.3 3.8

75 2.1 11.8 9.3 0.74 4.7 66.2 4.5

75 2.2 11.8 9.3 0.74 4.7 66.6 4.8

75 2.3 11.9 9.4 0.74 4.7 66.8 5.2

75 2.5 12.0 9.4 0.75 4.7 67.4 6.0

86 1.4 12.4 9.8 0.76 4.8 71.9 2.2

86 1.7 12.6 10.0 0.76 4.9 74.2 3.0

86 1.9 12.7 10.1 0.76 4.9 75.3 3.6

86 2.1 12.8 10.2 0.76 4.9 76.2 4.2

86 2.2 12.9 10.3 0.77 4.9 76.6 4.6

86 2.3 12.9 10.3 0.77 4.9 77.0 4.9

86 2.5 13.0 10.4 0.77 4.9 77.7 5.7

Table P7: 009 Fan Correction Factors

Entering

CFM

Cooling

Capacity

Sensible

Capacity

Cooling

Input

Watts

Heating

Capacity

Heating

Input

Watts

228 0.974 0.892 0.965 0.972 1.032

242 0.980 0.918 0.972 0.979 1.024

257 0.987 0.946 0.982 0.986 1.016

271 0.993 0.972 0.991 0.993 1.008

285 1.000 1.000 1.000 1.000 1.000

314 1.013 1.052 1.020 1.014 0.984

328 1.019 1.078 1.030 1.020 0.976

342 1.025 1.105 1.042 1.027 0.968

42 WSHP-PRC001-EN

Performance Data

012-Cooling

Table P8: GEH/GEV 012 Cooling Performance

Cooling performance data is tabulated at 80.6 F DB/66.2 F WB entering air at ARI/ISO 13256-1 rated CFM. For ARI/ISO 13256-1 certified ratings, see Table P1.

See Performance correction tables to correct performance at conditions other than those tabulated. Data shown is for unit performance only. Interpolation is

permissible. Extrapolation is not.

Rated GPM: 2.8 Maximum CFM: 304

Rated CFM: 380 Maximum CFM: 456

EWT GPM Tota l

Mbtuh

Sen

Mbtuh

SHR Power

EER Reject

Mbtuh

LWT Feet

Head

45 1.8 14.3 10.4 0.73 0.88 16.3 17.3 64.2 4.7

45 2.2 14.4 10.4 0.72 0.85 16.9 17.3 60.7 6.5

45 2.5 14.4 10.5 0.73 0.84 17.1 17.3 58.8 8.0

45 2.8 14.5 10.5 0.72 0.83 17.5 17.3 57.4 9.6

45 2.9 14.5 10.5 0.72 0.82 17.7 17.3 56.9 10.1

45 3.1 14.5 10.5 0.72 0.82 17.7 17.3 56.2 11.2

45 3.4 14.5 10.5 0.72 0.80 18.1 17.2 55.1 13.0

55 1.8 13.9 10.0 0.72 0.80 17.4 16.6 73.5 4.4

55 2.2 13.9 10.0 0.72 0.77 18.1 16.5 70.0 6.1

55 2.5 14.0 10.0 0.71 0.77 18.2 16.6 68.3 7.4

55 2.8 14.1 10.1 0.72 0.75 18.8 16.7 66.9 8.9

55 2.9 14.1 10.1 0.72 0.75 18.8 16.7 66.5 9.4

55 3.1 14.1 10.1 0.72 0.75 18.8 16.7 65.8 10.5

55 3.4 14.1 10.0 0.71 0.72 19.6 16.6 64.7 12.2

68 1.8 13.1 9.6 0.73 0.91 14.4 16.2 86.0 4.1

68 2.2 13.2 9.6 0.73 0.88 15.0 16.2 82.7 5.6

68 2.5 13.2 9.6 0.73 0.88 15.0 16.2 81.0 6.9

68 2.8 13.3 9.7 0.73 0.86 15.5 16.2 79.6 8.3

68 2.9 13.3 9.7 0.73 0.86 15.5 16.2 79.2 8.8

68 3.1 13.3 9.6 0.72 0.86 15.5 16.2 78.5 9.8

68 3.4 13.3 9.6 0.72 0.83 16.0 16.1 77.5 11.3

77 1.8 12.5 9.3 0.74 1.00 12.5 15.9 94.7 3.9

77 2.2 12.6 9.3 0.74 0.97 13.0 15.9 91.5 5.3

77 2.5 12.7 9.4 0.74 0.96 13.2 16.0 89.8 6.6

77 2.8 12.7 9.4 0.74 0.95 13.4 15.9 88.4 7.9

77 2.9 12.8 9.4 0.73 0.95 13.5 16.0 88.1 8.4

77 3.1 12.8 9.4 0.73 0.94 13.6 16.0 87.4 9.4

77 3.4 12.8 9.4 0.73 0.92 13.9 15.9 86.4 10.9

86 1.8 12.0 9.1 0.76 1.08 11.1 15.7 103.5 3.7

86 2.2 12.1 9.1 0.75 1.05 11.5 15.7 100.3 5.1

86 2.5 12.1 9.1 0.75 1.05 11.5 15.7 98.6 6.3

86 2.8 12.2 9.2 0.75 1.03 11.8 15.7 97.3 7.6

86 2.9 12.2 9.2 0.75 1.03 11.8 15.7 96.9 8.1

86 3.1 12.2 9.2 0.75 1.03 11.8 15.7 96.2 9.0

86 3.4 12.2 9.1 0.75 1.00 12.2 15.6 95.2 10.5

95 1.8 11.3 8.8 0.78 1.19 9.5 15.4 112.2 3.5

95 2.2 11.4 8.8 0.77 1.16 9.8 15.4 109.0 4.9

95 2.5 11.5 8.9 0.77 1.15 10.0 15.4 107.4 6.1

95 2.8 11.5 8.9 0.77 1.14 10.1 15.4 106.1 7.4

95 2.9 11.5 8.9 0.77 1.13 10.2 15.4 105.7 7.8

95 3.1 11.6 8.9 0.77 1.13 10.3 15.5 105.0 8.8

95 3.4 11.6 8.9 0.77 1.11 10.5 15.4 104.1 10.2

105 1.8 10.5 8.5 0.81 1.35 7.8 15.1 121.9 3.4

105 2.2 10.6 8.5 0.80 1.31 8.1 15.1 118.8 4.8

105 2.5 10.6 8.6 0.81 1.31 8.1 15.1 117.2 5.9

105 2.8 10.7 8.6 0.80 1.30 8.2 15.1 115.9 7.1

105 2.9 10.7 8.6 0.80 1.29 8.3 15.1 115.5 7.6

105 3.1 10.7 8.6 0.80 1.29 8.3 15.1 114.8 8.5

105 3.4 10.8 8.6 0.80 1.27 8.5 15.1 114.0 9.9

115 1.8 9.6 8.1 0.84 1.49 6.4 14.7 131.5 3.3

115 2.2 9.7 8.1 0.84 1.46 6.6 14.7 128.5 4.6

115 2.5 9.8 8.2 0.84 1.45 6.8 14.8 126.9 5.7

115 2.8 9.9 8.2 0.83 1.44 6.9 14.8 125.7 6.9

115 2.9 9.9 8.2 0.83 1.44 6.9 14.8 125.3 7.4

115 3.1 9.9 8.2 0.83 1.44 6.9 14.8 124.7 8.3

115 3.4 9.9 8.2 0.83 1.41 7.0 14.7 123.7 9.7

120 1.8 9.3 7.9 0.85 1.50 6.2 14.4 136.2 3.2

120 2.2 9.4 7.9 0.84 1.47 6.4 14.4 133.3 4.5

120 2.5 9.5 7.9 0.83 1.46 6.5 14.5 131.7 5.6

120 2.8 9.5 8.0 0.84 1.45 6.6 14.5 130.4 6.8

120 2.9 9.5 8.0 0.84 1.45 6.6 14.5 130.1 7.3

120 3.1 9.6 7.9 0.82 1.44 6.7 14.5 129.5 8.2

120 3.4 9.6 7.9 0.82 1.42 6.8 14.5 128.6 9.6

WSHP-PRC001-EN 43

Performance Data

012-Heating

Table P9: GEH/GEV 012 Heating Performance

Heating performance data is tabulated at 68 F DB entering air at ARI/ISO 13256-1 rated CFM. For ARI/ISO 13256-1 certified ratings, see Table P1. See Perfor-

mance correction tables to correct performance at conditions other than those tabulated. Data shown is for unit performance only. Interpolation is permissible.

Extrapolation is not.

Rated GPM: 2.8 Maximum CFM: 304

Rated CFM: 380 Maximum CFM: 456

EWT GPM Htg Cap

Mbtuh

Absorb

Mbtuh

Power

COP LWT Feet

Head

25 1.8 8.0 5.2 0.83 2.8 19.3 5.6

25 2.2 8.2 5.4 0.83 2.9 20.1 7.7

25 2.5 8.3 5.4 0.84 2.9 20.7 9.4

25 2.8 8.4 5.5 0.84 2.9 21.1 11.2

25 2.9 8.4 5.5 0.84 2.9 21.2 11.8

25 3.1 8.5 5.6 0.84 3.0 21.4 13.1

25 3.4 8.5 5.6 0.84 3.0 21.7 15.0

32 1.8 9.2 6.3 0.85 3.2 25.0 5.3

32 2.2 9.3 6.4 0.86 3.2 26.2 7.3

32 2.5 9.4 6.5 0.86 3.2 26.8 8.9

32 2.8 9.5 6.6 0.86 3.2 27.3 10.6

32 2.9 9.6 6.7 0.86 3.3 27.4 11.2

32 3.1 9.6 6.7 0.86 3.3 27.7 12.4

32 3.4 9.7 6.7 0.87 3.3 28.0 14.3

45 1.8 11.0 7.9 0.90 3.6 36.2 4.7

45 2.2 11.2 8.1 0.91 3.6 37.6 6.5

45 2.5 11.3 8.2 0.92 3.6 38.5 8.0

45 2.8 11.4 8.3 0.92 3.6 39.1 9.6

45 2.9 11.4 8.3 0.92 3.6 39.3 10.1

45 3.1 11.4 8.3 0.92 3.6 39.7 11.2

45 3.4 11.5 8.4 0.92 3.7 40.1 13.0

55 1.8 12.1 8.9 0.93 3.8 45.1 4.4

55 2.2 12.3 9.1 0.93 3.9 46.7 6.1

55 2.5 12.4 9.2 0.94 3.9 47.6 7.4

55 2.8 12.4 9.2 0.94 3.9 48.4 8.9

55 2.9 12.5 9.3 0.94 3.9 48.6 9.4

55 3.1 12.5 9.3 0.94 3.9 49.0 10.5

55 3.4 12.6 9.4 0.94 3.9 49.5 12.2

68 1.8 13.2 10.0 0.95 4.1 56.9 4.1

68 2.2 13.4 10.1 0.96 4.1 58.8 5.6

68 2.5 13.5 10.2 0.96 4.1 59.8 6.9

68 2.8 13.5 10.2 0.96 4.1 60.7 8.3

68 2.9 13.6 10.3 0.96 4.2 60.9 8.8

68 3.1 13.6 10.3 0.96 4.2 61.3 9.8

68 3.4 13.7 10.4 0.97 4.1 61.9 11.3

75 1.8 13.7 10.4 0.97 4.1 63.4 3.9

75 2.2 13.9 10.6 0.97 4.2 65.4 5.4

75 2.5 14.0 10.7 0.98 4.2 66.5 6.6

75 2.8 14.1 10.8 0.98 4.2 67.3 8.0

75 2.9 14.1 10.8 0.98 4.2 67.6 8.5

75 3.1 14.2 10.9 0.98 4.2 68.0 9.5

75 3.4 14.3 10.9 0.99 4.2 68.6 11.0

86 1.8 14.6 11.2 0.99 4.3 73.5 3.7

86 2.2 14.8 11.4 1.00 4.3 75.6 5.1

86 2.5 14.9 11.5 1.01 4.3 76.8 6.3

86 2.8 14.9 11.5 1.01 4.3 77.8 7.6

86 2.9 15.0 11.6 1.01 4.4 78.0 8.1

86 3.1 15.0 11.6 1.00 4.4 78.5 9.0

86 3.4 15.1 11.7 1.01 4.4 79.1 10.5

Table P10: 012 Fan Correction Factors

Entering

CFM

Cooling

Capacity

Sensible

Capacity

Cooling

Input

Watts

Heating

Capacity

Heating

Input

Watts

304 0.974 0.892 0.965 0.972 1.032

323 0.980 0.919 0.973 0.979 1.024

342 0.987 0.945 0.981 0.986 1.016

361 0.993 0.972 0.990 0.993 1.008

380 1.000 1.000 1.000 1.000 1.000

418 1.012 1.051 1.020 1.013 0.984

437 1.019 1.078 1.030 1.020 0.976

456 1.025 1.105 1.042 1.027 0.968

44 WSHP-PRC001-EN

Performance Data

015-Cooling

Table P11: GEH/GEV 015 Cooling Performance

Cooling performance data is tabulated at 80.6 F DB/66.2 F WB entering air at ARI/ISO 13256-1 rated CFM. For ARI/ISO 13256-1 certified ratings, see Table P1.

See Performance correction tables to correct performance at conditions other than those tabulated. Data shown is for unit performance only. Interpolation is

permissible. Extrapolation is not.

Rated GPM: 3.5 Maximum CFM: 368

Rated CFM: 460 Maximum CFM: 552

EWT GPM Tota l

Mbtuh

Sen

Mbtuh

SHR Power

EER Reject

Mbtuh

LWT Feet

Head

45 2.2 17.0 11.9 0.70 0.78 21.8 19.7 62.9 3.9

45 2.8 17.1 12.0 0.70 0.74 23.1 19.6 59.0 5.7

45 3.1 17.1 11.9 0.70 0.73 23.4 19.6 57.6 6.7

45 3.5 17.1 11.9 0.70 0.72 23.8 19.6 56.2 8.2

45 3.6 17.1 11.8 0.69 0.71 24.1 19.5 55.8 8.5

45 3.8 17.1 11.8 0.69 0.71 24.1 19.5 55.3 9.3

45 4.2 17.1 11.8 0.69 0.72 23.8 19.6 54.3 10.9

55 2.2 16.1 11.4 0.71 0.83 19.4 18.9 72.2 3.7

55 2.8 16.2 11.6 0.72 0.79 20.5 18.9 68.5 5.4

55 3.1 16.3 11.6 0.71 0.78 20.9 19.0 67.2 6.3

55 3.5 16.3 11.5 0.71 0.77 21.2 18.9 65.8 7.7

55 3.6 16.3 11.5 0.71 0.77 21.2 18.9 65.5 8.1

55 3.8 16.3 11.5 0.71 0.77 21.2 18.9 65.0 8.8

55 4.2 16.3 11.5 0.71 0.78 20.9 19.0 64.0 10.3

68 2.2 15.2 10.9 0.72 0.93 16.3 18.4 84.7 3.4

68 2.8 15.3 11.1 0.73 0.90 17.0 18.4 81.1 5.0

68 3.1 15.4 11.1 0.72 0.89 17.3 18.4 79.9 5.9

68 3.5 15.4 11.1 0.72 0.88 17.5 18.4 78.5 7.2

68 3.6 15.3 11.1 0.73 0.88 17.4 18.3 78.2 7.5

68 3.8 15.3 11.1 0.73 0.88 17.4 18.3 77.6 8.2

68 4.2 15.4 11.1 0.72 0.88 17.5 18.4 76.8 9.6

77 2.2 14.5 10.6 0.73 1.02 14.2 18.0 93.4 3.2

77 2.8 14.6 10.8 0.74 1.00 14.6 18.0 89.9 4.7

77 3.1 14.6 10.8 0.74 0.99 14.7 18.0 88.6 5.6

77 3.5 14.6 10.8 0.74 0.98 14.9 17.9 87.3 6.8

77 3.6 14.6 10.8 0.74 0.98 14.9 17.9 87.0 7.2

77 3.8 14.6 10.8 0.74 0.98 14.9 17.9 86.5 7.8

77 4.2 14.6 10.9 0.75 0.98 14.9 17.9 85.6 9.2

86 2.2 13.7 10.4 0.76 1.13 12.1 17.6 102.0 3.0

86 2.8 13.8 10.5 0.76 1.11 12.4 17.6 98.6 4.5

86 3.1 13.8 10.5 0.76 1.10 12.5 17.6 97.4 5.3

86 3.5 13.8 10.3 0.75 1.09 12.7 17.5 96.1 6.5

86 3.6 13.8 10.5 0.76 1.09 12.7 17.5 95.8 6.8

86 3.8 13.8 10.5 0.76 1.08 12.8 17.5 95.2 7.5

86 4.2 13.8 10.5 0.76 1.08 12.8 17.5 94.4 8.8

95 2.2 12.8 10.1 0.79 1.25 10.2 17.1 110.6 2.9

95 2.8 12.9 10.2 0.79 1.23 10.5 17.1 107.3 4.2

95 3.1 13.0 10.2 0.78 1.22 10.7 17.2 106.1 5.1

95 3.5 13.0 10.2 0.78 1.20 10.8 17.1 104.8 6.2

95 3.6 13.0 10.2 0.78 1.20 10.8 17.1 104.6 6.5

95 3.8 12.9 10.2 0.79 1.19 10.8 17.0 104.0 7.1

95 4.2 13.0 10.2 0.78 1.18 11.0 17.0 103.2 8.4

105 2.2 11.9 9.9 0.83 1.39 8.6 16.6 120.2 2.7

105 2.8 12.0 9.9 0.83 1.37 8.8 16.7 117.0 4.0

105 3.1 12.1 9.9 0.82 1.35 9.0 16.7 115.9 4.8

105 3.5 12.1 9.8 0.81 1.33 9.1 16.6 114.6 5.9

105 3.6 12.1 9.8 0.81 1.33 9.1 16.6 114.3 6.2

105 3.8 12.1 9.8 0.81 1.32 9.2 16.6 113.8 6.8

105 4.2 12.1 9.8 0.81 1.30 9.3 16.5 112.9 8.0

115 2.2 11.0 9.7 0.88 1.53 7.2 16.2 129.9 2.6

115 2.8 11.1 9.6 0.86 1.50 7.4 16.2 126.7 3.9

115 3.1 11.2 9.5 0.85 1.49 7.5 16.3 125.6 4.6

115 3.5 11.2 9.4 0.84 1.46 7.7 16.2 124.3 5.7

115 3.6 11.1 9.4 0.85 1.46 7.6 16.1 124.0 6.0

115 3.8 11.1 9.3 0.84 1.44 7.7 16.0 123.5 6.5

115 4.2 11.2 9.3 0.83 1.42 7.9 16.1 122.7 7.7

120 2.2 10.5 9.6 0.91 1.60 6.6 16.0 134.7 2.5

120 2.8 10.6 9.5 0.90 1.57 6.8 16.0 131.5 3.8

120 3.1 10.6 9.4 0.89 1.55 6.8 15.9 130.4 4.5

120 3.5 10.6 9.2 0.87 1.53 6.9 15.8 129.1 5.6

120 3.6 10.6 9.2 0.87 1.52 7.0 15.8 128.9 5.9

120 3.8 10.6 9.1 0.86 1.50 7.1 15.7 128.4 6.4

120 4.2 10.6 9.0 0.85 1.47 7.2 15.6 127.5 7.6

WSHP-PRC001-EN 45

Performance Data

015-Heating

Table P12: GEH/GEV 015 Heating Performance

Heating performance data is tabulated at 68 F DB entering air at ARI/ISO 13256-1 rated CFM. For ARI/ISO 13256-1 certified ratings, see Table P1. See Perfor-

mance correction tables to correct performance at conditions other than those tabulated. Data shown is for unit performance only. Interpolation is permissible.

Extrapolation is not.

Rated GPM: 3.5 Maximum CFM: 368

Rated CFM: 460 Maximum CFM: 552

EWT GPM Htg Cap

Mbtuh

Absorb

Mbtuh

Power

COP LWT Feet

Head

25 2.2 9.4 6.5 0.86 3.2 19.1 4.3

25 2.8 9.7 6.7 0.89 3.2 20.2 6.3

25 3.1 9.8 6.8 0.89 3.2 20.6 7.4

25 3.5 9.9 6.9 0.89 3.3 21.1 9.1

25 3.6 10.0 7.0 0.89 3.3 21.1 9.5

25 3.8 10.0 7.0 0.89 3.3 21.3 10.3

25 4.2 10.1 7.0 0.90 3.3 21.7 12.1

32 2.2 10.6 7.5 0.91 3.4 25.2 4.2

32 2.8 10.8 7.6 0.93 3.4 26.6 6.1

32 3.1 11.0 7.8 0.93 3.5 27.0 7.2

32 3.5 11.1 7.9 0.94 3.5 27.5 8.7

32 3.6 11.2 8.0 0.94 3.5 27.6 9.1

32 3.8 11.2 8.0 0.94 3.5 27.8 10.0

32 4.2 11.3 8.1 0.94 3.5 28.1 11.6

45 2.2 12.9 9.6 0.98 3.9 36.3 3.9

45 2.8 13.2 9.8 1.00 3.9 38.0 5.7

45 3.1 13.4 10.0 1.01 3.9 38.6 6.7

45 3.5 13.5 10.1 1.01 3.9 39.3 8.2

45 3.6 13.6 10.2 1.01 3.9 39.4 8.5

45 3.8 13.6 10.2 1.01 3.9 39.7 9.3

45 4.2 13.7 10.2 1.02 3.9 40.1 10.9

55 2.2 14.7 11.2 1.04 4.1 44.9 3.7

55 2.8 15.1 11.5 1.06 4.2 46.8 5.4

55 3.1 15.2 11.6 1.06 4.2 47.5 6.3

55 3.5 15.4 11.8 1.07 4.2 48.3 7.7

55 3.6 15.4 11.8 1.07 4.2 48.5 8.1

55 3.8 15.5 11.9 1.07 4.2 48.8 8.8

55 4.2 15.6 12.0 1.07 4.3 49.3 10.3

68 2.2 16.9 13.2 1.10 4.5 56.0 3.4

68 2.8 17.2 13.4 1.12 4.5 58.4 5.0

68 3.1 17.4 13.5 1.13 4.5 59.3 5.9

68 3.5 17.5 13.6 1.13 4.5 60.2 7.2

68 3.6 17.5 13.6 1.13 4.5 60.4 7.5

68 3.8 17.6 13.7 1.13 4.6 60.8 8.2

68 4.2 17.6 13.7 1.14 4.5 61.5 9.6

75 2.2 17.8 13.9 1.13 4.6 62.3 3.2

75 2.8 18.1 14.2 1.15 4.6 64.8 4.8

75 3.1 18.3 14.4 1.15 4.7 65.7 5.6

75 3.5 18.4 14.4 1.16 4.6 66.7 6.9

75 3.6 18.4 14.4 1.16 4.6 67.0 7.2

75 3.8 18.5 14.5 1.16 4.7 67.3 7.9

75 4.2 18.5 14.5 1.16 4.7 68.1 9.3

86 2.2 18.8 14.9 1.13 4.9 72.4 3.0

86 2.8 19.1 15.2 1.15 4.9 75.1 4.5

86 3.1 19.2 15.2 1.16 4.8 76.1 5.3

86 3.5 19.3 15.3 1.16 4.9 77.2 6.5

86 3.6 19.3 15.3 1.16 4.9 77.4 6.8

86 3.8 19.3 15.3 1.16 4.9 77.9 7.5

86 4.2 19.4 15.4 1.17 4.9 78.6 8.8

Table P13: 015 Fan Correction Factors

Entering

CFM

Cooling

Capacity

Sensible

Capacity

Cooling

Input

Watts

Heating

Capacity

Heating

Input

Watts

368 0.974 0.892 0.965 0.972 1.032

391 0.980 0.919 0.973 0.979 1.024

414 0.987 0.945 0.981 0.986 1.016

437 0.993 0.972 0.990 0.993 1.008

460 1.000 1.000 1.000 1.000 1.000

506 1.012 1.051 1.020 1.013 0.984

529 1.019 1.078 1.030 1.020 0.976

552 1.025 1.105 1.042 1.027 0.968

46 WSHP-PRC001-EN

Performance Data

018-Cooling

Table P14: GEH/GEV 018 Cooling Performance

Cooling performance data is tabulated at 80.6 F DB/66.2 F WB entering air at ARI/ISO 13256-1 rated CFM. For ARI/ISO 13256-1 certified ratings, see Table P1.

See Performance correction tables to correct performance at conditions other than those tabulated. Data shown is for unit performance only. Interpolation is

permissible. Extrapolation is not.

Rated GPM: 4.2 Maximum CFM: 456

Rated CFM: 570 Maximum CFM: 684

EWT GPM Tota l

Mbtuh

Sen

Mbtuh

SHR Power

EER Reject

Mbtuh

LWT Feet

Head

45 2.7 22.4 15.7 0.70 1.11 20.2 26.2 64.4 4.7

45 3.3 22.7 15.9 0.70 1.06 21.4 26.3 60.9 6.4

45 3.7 22.8 15.8 0.69 1.04 21.9 26.4 59.2 7.5

45 4.2 22.8 15.9 0.70 1.03 22.1 26.3 57.5 9.1

45 4.4 22.9 15.9 0.69 1.02 22.5 26.4 57.0 9.8

45 4.6 22.9 16.0 0.70 1.01 22.7 26.4 56.5 10.4

45 5.0 22.9 16.0 0.70 1.01 22.7 26.4 55.5 11.8

55 2.7 21.6 15.6 0.72 1.21 17.9 25.7 74.1 4.3

55 3.3 22.0 15.7 0.71 1.17 18.8 26.0 70.8 5.8

55 3.7 22.0 15.7 0.71 1.14 19.3 25.9 69.0 6.9

55 4.2 22.1 15.8 0.71 1.13 19.6 26.0 67.4 8.3

55 4.4 22.1 15.8 0.71 1.12 19.7 25.9 66.8 8.9

55 4.6 22.1 15.9 0.72 1.12 19.7 25.9 66.3 9.6

55 5.0 22.2 15.9 0.72 1.11 20.0 26.0 65.4 10.9

68 2.7 19.9 15.1 0.76 1.34 14.9 24.5 86.2 3.8

68 3.3 20.3 15.2 0.75 1.30 15.6 24.7 83.0 5.2

68 3.7 20.3 15.2 0.75 1.28 15.9 24.7 81.4 6.2

68 4.2 20.4 15.3 0.75 1.26 16.2 24.7 79.8 7.6

68 4.4 20.4 15.3 0.75 1.26 16.2 24.7 79.2 8.2

68 4.6 20.4 15.3 0.75 1.25 16.3 24.7 78.7 8.8

68 5.0 20.5 15.3 0.75 1.24 16.5 24.7 77.9 10.0

77 2.7 19.0 14.5 0.76 1.47 12.9 24.0 94.8 3.6

77 3.3 19.3 14.7 0.76 1.43 13.5 24.2 91.7 4.9

77 3.7 19.3 14.7 0.76 1.40 13.8 24.1 90.0 5.9

77 4.2 19.4 14.7 0.76 1.39 14.0 24.1 88.5 7.2

77 4.4 19.5 14.7 0.75 1.38 14.1 24.2 88.0 7.8

77 4.6 19.5 14.8 0.76 1.38 14.1 24.2 87.6 8.3

77 5.0 19.5 14.8 0.76 1.37 14.2 24.2 86.7 9.5

86 2.7 18.2 13.9 0.76 1.62 11.2 23.7 103.6 3.3

86 3.3 18.5 14.0 0.76 1.57 11.8 23.9 100.5 4.7

86 3.7 18.5 14.0 0.76 1.55 11.9 23.8 98.9 5.6

86 4.2 18.6 14.1 0.76 1.54 12.1 23.9 97.4 6.9

86 4.4 18.6 14.1 0.76 1.53 12.2 23.8 96.9 7.4

86 4.6 18.7 14.2 0.76 1.52 12.3 23.9 96.4 8.0

86 5.0 18.7 14.2 0.76 1.52 12.3 23.9 95.6 9.1

95 2.7 17.3 13.3 0.77 1.77 9.8 23.3 112.4 3.2

95 3.3 17.6 13.4 0.76 1.73 10.2 23.5 109.3 4.4

95 3.7 17.7 13.4 0.76 1.71 10.4 23.5 107.8 5.4

95 4.2 17.8 13.5 0.76 1.70 10.5 23.6 106.3 6.6

95 4.4 17.8 13.5 0.76 1.69 10.5 23.6 105.8 7.1

95 4.6 17.8 13.5 0.76 1.68 10.6 23.5 105.3 7.7

95 5.0 17.8 13.5 0.76 1.68 10.6 23.5 104.5 8.8

105 2.7 16.1 12.8 0.80 1.96 8.2 22.8 122.0 3.0

105 3.3 16.5 13.0 0.79 1.92 8.6 23.1 119.1 4.2

105 3.7 16.5 12.9 0.78 1.89 8.7 23.0 117.5 5.1

105 4.2 16.6 13.0 0.78 1.88 8.8 23.0 116.0 6.4

105 4.4 16.6 13.0 0.78 1.87 8.9 23.0 115.5 6.9

105 4.6 16.6 13.1 0.79 1.87 8.9 23.0 115.1 7.4

105 5.0 16.7 13.1 0.78 1.86 9.0 23.1 114.3 8.5

115 2.7 15.2 12.8 0.84 2.16 7.0 22.6 131.9 2.8

115 3.3 15.5 12.9 0.83 2.12 7.3 22.7 128.9 4.1

115 3.7 15.5 12.9 0.83 2.09 7.4 22.6 127.4 4.9

115 4.2 15.6 13.0 0.83 2.08 7.5 22.7 125.9 6.1

115 4.4 15.6 13.0 0.83 2.07 7.5 22.7 125.4 6.6

115 4.6 15.6 13.1 0.84 2.07 7.5 22.7 125.0 7.2

115 5.0 15.7 13.1 0.83 2.06 7.6 22.7 124.2 8.3

120 2.7 15.1 13.1 0.87 2.28 6.6 22.9 137.1 2.8

120 3.3 15.4 13.2 0.86 2.24 6.9 23.1 134.1 4.0

120 3.7 15.5 13.2 0.85 2.21 7.0 23.0 132.6 4.9

120 4.2 15.6 13.2 0.85 2.20 7.1 23.1 131.1 6.0

120 4.4 15.6 13.3 0.85 2.19 7.1 23.1 130.6 6.6

120 4.6 15.6 13.3 0.85 2.19 7.1 23.1 130.1 7.1

120 5.0 15.6 13.3 0.85 2.18 7.2 23.0 129.3 8.1

WSHP-PRC001-EN 47

Performance Data

018-Heating

Table P15: GEH/GEV 018 Heating Performance

Heating performance data is tabulated at 68 F DB entering air at ARI/ISO 13256-1 rated CFM. For ARI/ISO 13256-1 certified ratings, see Table P1. See Perfor-

mance correction tables to correct performance at conditions other than those tabulated. Data shown is for unit performance only. Interpolation is permissible.

Extrapolation is not.

Rated GPM: 4.2 Maximum CFM: 456

Rated CFM: 570 Maximum CFM: 684

EWT GPM Htg Cap

Mbtuh

Absorb

Mbtuh

Power

COP LWT Feet

Head

25 2.7 12.5 8.2 1.26 2.9 18.9 5.4

25 3.3 12.7 8.4 1.27 2.9 19.9 7.6

25 3.7 12.9 8.6 1.27 3.0 20.4 9.2

25 4.2 13.0 8.7 1.27 3.0 20.9 11.2

25 4.4 13.0 8.7 1.27 3.0 21.1 12.1

25 4.6 13.1 8.8 1.27 3.0 21.2 12.9

25 5.0 13.1 8.8 1.27 3.0 21.5 14.7

32 2.7 13.6 9.2 1.29 3.1 25.2 5.3

32 3.3 13.9 9.5 1.30 3.1 26.3 7.2

32 3.7 14.1 9.6 1.31 3.2 26.8 8.6

32 4.2 14.2 9.7 1.31 3.2 27.4 10.4

32 4.4 14.3 9.8 1.31 3.2 27.5 11.2

32 4.6 14.3 9.8 1.31 3.2 27.7 11.9

32 5.0 14.3 9.8 1.31 3.2 28.1 13.5

45 2.7 16.2 11.5 1.37 3.5 36.5 4.7

45 3.3 16.5 11.8 1.38 3.5 37.9 6.4

45 3.7 16.7 12.0 1.38 3.5 38.5 7.5

45 4.2 16.9 12.2 1.39 3.6 39.2 9.1

45 4.4 17.0 12.3 1.39 3.6 39.4 9.8

45 4.6 17.0 12.3 1.39 3.6 39.7 10.4

45 5.0 17.1 12.4 1.39 3.6 40.1 11.8

55 2.7 18.3 13.4 1.43 3.7 45.1 4.3

55 3.3 18.7 13.8 1.44 3.8 46.6 5.8

55 3.7 18.9 14.0 1.44 3.8 47.4 6.9

55 4.2 19.2 14.3 1.45 3.9 48.2 8.3

55 4.4 19.2 14.3 1.45 3.9 48.5 8.9

55 4.6 19.3 14.4 1.45 3.9 48.8 9.6

55 5.0 19.3 14.3 1.46 3.9 49.3 10.9

68 2.7 21.2 16.1 1.51 4.1 56.1 3.8

68 3.3 21.6 16.4 1.52 4.2 58.0 5.2

68 3.7 21.9 16.7 1.53 4.2 59.0 6.2

68 4.2 22.1 16.8 1.54 4.2 60.0 7.6

68 4.4 22.2 16.9 1.54 4.2 60.3 8.2

68 4.6 22.2 16.9 1.54 4.2 60.6 8.8

68 5.0 22.3 17.0 1.54 4.2 61.2 10.0

75 2.7 22.7 17.4 1.55 4.3 62.1 3.6

75 3.3 23.1 17.7 1.57 4.3 64.2 5.0

75 3.7 23.3 17.9 1.57 4.3 65.3 6.0

75 4.2 23.6 18.2 1.58 4.4 66.3 7.3

75 4.4 23.7 18.3 1.58 4.4 66.7 7.8

75 4.6 23.7 18.3 1.59 4.4 67.0 8.4

75 5.0 23.8 18.4 1.59 4.4 67.6 9.6

86 2.7 24.6 19.1 1.62 4.4 71.8 3.3

86 3.3 25.1 19.5 1.64 4.5 74.1 4.7

86 3.7 25.4 19.8 1.64 4.5 75.3 5.6

86 4.2 25.6 20.0 1.65 4.5 76.5 6.9

86 4.4 25.7 20.1 1.65 4.6 76.8 7.4

86 4.6 25.7 20.0 1.66 4.5 77.3 8.0

86 5.0 25.8 20.1 1.66 4.6 77.9 9.1

Table P16: 018 Fan Correction Factors

Entering

CFM

Cooling

Capacity

Sensible

Capacity

Cooling

Input

Watts

Heating

Capacity

Heating

Input

Watts

456 0.974 0.892 0.965 0.972 1.032

485 0.981 0.919 0.973 0.979 1.024

513 0.987 0.945 0.981 0.986 1.016

542 0.993 0.972 0.991 0.993 1.008

570 1.000 1.000 1.000 1.000 1.000

627 1.012 1.051 1.020 1.013 0.984

656 1.019 1.078 1.030 1.020 0.976

684 1.025 1.105 1.042 1.027 0.968

48 WSHP-PRC001-EN

Performance Data

024-Cooling

Table P17: GEH/GEV 024 Cooling Performance

Cooling performance data is tabulated at 80.6 F DB/66.2 F WB entering air at ARI/ISO 13256-1 rated CFM. For ARI/ISO 13256-1 certified ratings, see Table P1.

See Performance correction tables to correct performance at conditions other than those tabulated. Data shown is for unit performance only. Interpolation is

permissible. Extrapolation is not.

Rated GPM: 5.5 Maximum CFM: 608

Rated CFM: 760 Maximum CFM: 912

EWT GPM Tota l

Mbtuh

Sen

Mbtuh

SHR Power

EER Reject

Mbtuh

LWT Feet

Head

45 3.6 30.4 21.8 0.72 1.69 18.0 36.2 65.1 4.7

45 4.4 30.7 21.7 0.71 1.65 18.6 36.3 61.5 6.4

45 5.0 30.9 21.8 0.71 1.62 19.1 36.4 59.6 7.9

45 5.5 31.0 21.7 0.70 1.61 19.3 36.5 58.3 9.1

45 5.8 31.0 21.7 0.70 1.60 19.4 36.5 57.6 9.9

45 6.1 31.1 21.7 0.70 1.59 19.6 36.5 57.0 10.7

45 6.6 31.2 21.6 0.69 1.58 19.7 36.6 56.1 12.0

55 3.6 29.6 20.8 0.70 1.79 16.5 35.7 74.8 4.5

55 4.4 29.9 20.8 0.70 1.74 17.2 35.8 71.3 6.1

55 5.0 30.0 20.9 0.70 1.72 17.4 35.9 69.4 7.4

55 5.5 30.1 21.0 0.70 1.70 17.7 35.9 68.1 8.6

55 5.8 30.2 21.0 0.70 1.69 17.9 36.0 67.4 9.3

55 6.1 30.2 21.0 0.70 1.68 18.0 35.9 66.8 10.1

55 6.6 30.3 21.0 0.69 1.67 18.1 36.0 65.9 11.3

68 3.6 27.5 20.0 0.73 1.97 14.0 34.2 87.0 4.1

68 4.4 27.8 20.0 0.72 1.92 14.5 34.4 83.6 5.6

68 5.0 28.0 20.1 0.72 1.89 14.8 34.5 81.8 6.8

68 5.5 28.1 20.2 0.72 1.88 14.9 34.5 80.6 7.9

68 5.8 28.1 20.2 0.72 1.87 15.0 34.5 79.9 8.6

68 6.1 28.2 20.3 0.72 1.86 15.2 34.6 79.3 9.3

68 6.6 28.3 20.3 0.72 1.85 15.3 34.6 78.5 10.5

77 3.6 26.2 19.4 0.74 2.11 12.4 33.4 95.6 3.8

77 4.4 26.5 19.4 0.73 2.07 12.8 33.6 92.3 5.3

77 5.0 26.7 19.5 0.73 2.04 13.1 33.7 90.5 6.4

77 5.5 26.8 19.6 0.73 2.02 13.3 33.7 89.3 7.5

77 5.8 26.8 19.7 0.74 2.02 13.3 33.7 88.6 8.1

77 6.1 26.9 19.7 0.73 2.01 13.4 33.8 88.1 8.8

77 6.6 27.0 19.7 0.73 1.99 13.6 33.8 87.3 10.0

86 3.6 24.6 18.8 0.76 2.26 10.9 32.3 104.0 3.6

86 4.4 24.9 18.8 0.76 2.22 11.2 32.5 100.8 4.9

86 5.0 25.1 18.9 0.75 2.20 11.4 32.6 99.1 6.1

86 5.5 25.2 19.0 0.75 2.18 11.6 32.6 97.9 7.1

86 5.8 25.2 19.0 0.75 2.17 11.6 32.6 97.3 7.7

86 6.1 25.3 19.1 0.75 2.17 11.7 32.7 96.8 8.3

86 6.6 25.3 19.1 0.75 2.15 11.8 32.6 95.9 9.5

95 3.6 22.8 18.2 0.80 2.41 9.5 31.0 112.3 3.3

95 4.4 23.1 18.1 0.78 2.38 9.7 31.2 109.3 4.6

95 5.0 23.2 18.2 0.78 2.36 9.8 31.3 107.6 5.7

95 5.5 23.3 18.3 0.79 2.34 10.0 31.3 106.4 6.7

95 5.8 23.4 18.4 0.79 2.33 10.0 31.4 105.9 7.3

95 6.1 23.4 18.4 0.79 2.32 10.1 31.3 105.3 7.9

95 6.6 23.5 18.4 0.78 2.31 10.2 31.4 104.6 9.0

105 3.6 20.7 17.5 0.85 2.57 8.1 29.5 121.5 3.1

105 4.4 21.0 17.4 0.83 2.54 8.3 29.7 118.6 4.4

105 5.0 21.2 17.5 0.83 2.52 8.4 29.8 117.0 5.4

105 5.5 21.3 17.6 0.83 2.50 8.5 29.8 115.9 6.4

105 5.8 21.3 17.7 0.83 2.50 8.5 29.8 115.4 6.9

105 6.1 21.4 17.7 0.83 2.49 8.6 29.9 114.9 7.6

105 6.6 21.4 17.7 0.83 2.48 8.6 29.9 114.1 8.6

115 3.6 18.8 16.9 0.90 2.70 7.0 28.0 130.7 2.9

115 4.4 19.1 16.7 0.87 2.67 7.2 28.2 128.0 4.2

115 5.0 19.2 16.9 0.88 2.66 7.2 28.3 126.4 5.2

115 5.5 19.3 16.9 0.88 2.64 7.3 28.3 125.4 6.1

115 5.8 19.4 17.0 0.88 2.64 7.3 28.4 124.9 6.7

115 6.1 19.4 17.0 0.88 2.63 7.4 28.4 124.4 7.3

115 6.6 19.5 17.1 0.88 2.62 7.4 28.4 123.7 8.3

120 3.6 17.9 16.5 0.92 2.74 6.5 27.3 135.3 2.9

120 4.4 18.2 16.4 0.90 2.73 6.7 27.5 132.7 4.1

120 5.0 18.4 16.5 0.90 2.71 6.8 27.7 131.2 5.1

120 5.5 18.5 16.6 0.90 2.70 6.9 27.7 130.2 6.0

120 5.8 18.5 16.7 0.90 2.70 6.9 27.7 129.7 6.6

120 6.1 18.6 16.7 0.90 2.69 6.9 27.8 129.2 7.2

120 6.6 18.6 16.7 0.90 2.68 6.9 27.8 128.5 8.2

WSHP-PRC001-EN 49

Performance Data

024-Heating

Table P18: GEH/GEV 024 Heating Performance

Heating performance data is tabulated at 68 F DB entering air at ARI/ISO 13256-1 rated CFM. For ARI/ISO 13256-1 certified ratings, see Table P1. See Perfor-

mance correction tables to correct performance at conditions other than those tabulated. Data shown is for unit performance only. Interpolation is permissible.

Extrapolation is not.

Rated GPM: 5.5 Maximum CFM: 608

Rated CFM: 760 Maximum CFM: 912

EWT GPM Htg Cap

Mbtuh

Absorb

Mbtuh

Power

COP LWT Feet

Head

25 3.6 16.1 10.7 1.59 3.0 19.1 5.0

25 4.4 16.5 11.0 1.61 3.0 20.0 7.0

25 5.0 16.8 11.3 1.62 3.0 20.5 8.7

25 5.5 17.0 11.4 1.63 3.1 20.8 10.1

25 5.8 17.1 11.5 1.63 3.1 21.0 10.9

25 6.1 17.2 11.6 1.64 3.1 21.2 11.8

25 6.6 17.4 11.8 1.64 3.1 21.4 13.3

32 3.6 18.5 12.7 1.70 3.2 24.9 4.9

32 4.4 19.0 13.1 1.72 3.2 26.0 6.9

32 5.0 19.2 13.3 1.73 3.3 26.7 8.4

32 5.5 19.4 13.5 1.74 3.3 27.1 9.7

32 5.8 19.5 13.6 1.74 3.3 27.3 10.6

32 6.1 19.6 13.6 1.75 3.3 27.5 11.4

32 6.6 19.8 13.8 1.75 3.3 27.8 12.9

45 3.6 22.8 16.5 1.85 3.6 35.8 4.7

45 4.4 23.4 17.0 1.87 3.7 37.3 6.4

45 5.0 23.6 17.2 1.88 3.7 38.1 7.9

45 5.5 23.8 17.4 1.89 3.7 38.7 9.1

45 5.8 23.9 17.5 1.89 3.7 39.0 9.9

45 6.1 24.0 17.5 1.90 3.7 39.3 10.7

45 6.6 24.2 17.7 1.90 3.7 39.6 12.0

55 3.6 26.1 19.3 1.98 3.9 44.3 4.5

55 4.4 26.7 19.9 2.00 3.9 46.0 6.1

55 5.0 27.0 20.1 2.01 3.9 46.9 7.4

55 5.5 27.2 20.3 2.02 3.9 47.6 8.6

55 5.8 27.3 20.4 2.03 3.9 48.0 9.3

55 6.1 27.4 20.5 2.03 4.0 48.3 10.1

55 6.6 27.5 20.5 2.04 3.9 48.8 11.3

68 3.6 29.9 22.6 2.14 4.1 55.4 4.1

68 4.4 30.5 23.1 2.16 4.1 57.5 5.6

68 5.0 30.8 23.4 2.17 4.2 58.6 6.8

68 5.5 31.0 23.6 2.18 4.2 59.4 7.9

68 5.8 31.1 23.7 2.18 4.2 59.8 8.6

68 6.1 31.2 23.7 2.19 4.2 60.2 9.3

68 6.6 31.4 23.9 2.19 4.2 60.7 10.5

75 3.6 31.7 24.2 2.19 4.2 61.5 3.9

75 4.4 32.3 24.8 2.21 4.3 63.7 5.3

75 5.0 32.6 25.0 2.22 4.3 65.0 6.5

75 5.5 32.8 25.2 2.23 4.3 65.8 7.6

75 5.8 32.9 25.3 2.24 4.3 66.3 8.2

75 6.1 33.0 25.4 2.24 4.3 66.7 8.9

75 6.6 33.2 25.5 2.25 4.3 67.2 10.1

86 3.6 34.1 26.3 2.29 4.4 71.3 3.6

86 4.4 34.8 26.9 2.31 4.4 73.7 4.9

86 5.0 35.1 27.2 2.32 4.4 75.1 6.1

86 5.5 35.3 27.4 2.33 4.4 76.0 7.1

86 5.8 35.4 27.4 2.34 4.4 76.5 7.7

86 6.1 35.5 27.5 2.34 4.4 76.9 8.3

86 6.6 35.6 27.6 2.35 4.4 77.6 9.5

Table P19: 024 Fan Correction Factors

Entering

CFM

Cooling

Capacity

Sensible

Capacity

Cooling

Input

Watts

Heating

Capacity

Heating

Input

Watts

608 0.974 0.892 0.965 0.972 1.032

646 0.980 0.919 0.973 0.979 1.024

684 0.987 0.945 0.981 0.986 1.016

722 0.993 0.972 0.990 0.993 1.008

760 1.000 1.000 1.000 1.000 1.000

836 1.012 1.051 1.020 1.013 0.984

874 1.019 1.078 1.030 1.020 0.976

912 1.025 1.105 1.042 1.027 0.968

50 WSHP-PRC001-EN

Performance Data

030-Cooling

Table P20: GEH/GEV 030 Cooling Performance

Cooling performance data is tabulated at 80.6 F DB/66.2 F WB entering air at ARI/ISO 13256-1 rated CFM. For ARI/ISO 13256-1 certified ratings, see Table P1.

See Performance correction tables to correct performance at conditions other than those tabulated. Data shown is for unit performance only. Interpolation is

permissible. Extrapolation is not.

Rated GPM: 6.9 Maximum CFM: 720

Rated CFM: 900 Maximum CFM: 1080

EWT GPM Tota l

Mbtuh

Sen

Mbtuh

SHR Power

EER Reject

Mbtuh

LWT Feet

Head

45 4.5 34.3 24.2 0.71 1.78 19.3 40.4 62.9 8.5

45 5.5 34.5 23.9 0.69 1.74 19.8 40.4 59.7 11.5

45 6.2 34.6 23.9 0.69 1.72 20.1 40.5 58.1 13.8

45 6.9 34.7 23.8 0.69 1.71 20.3 40.5 56.7 16.2

45 7.3 34.7 23.8 0.69 1.70 20.4 40.5 56.1 17.7

45 7.6 34.7 23.8 0.69 1.70 20.4 40.5 55.7 18.9

45 8.3 34.8 23.8 0.68 1.69 20.6 40.6 54.8 21.7

55 4.5 32.3 23.2 0.72 1.89 17.1 38.8 72.2 7.8

55 5.5 32.5 23.1 0.71 1.85 17.6 38.8 69.1 10.7

55 6.2 32.6 23.1 0.71 1.83 17.8 38.9 67.5 12.8

55 6.9 32.7 23.2 0.71 1.81 18.1 38.9 66.3 15.1

55 7.3 32.7 23.2 0.71 1.81 18.1 38.9 65.7 16.5

55 7.6 32.7 23.2 0.71 1.80 18.2 38.8 65.2 17.6

55 8.3 32.8 23.2 0.71 1.79 18.3 38.9 64.4 20.3

68 4.5 30.8 22.3 0.72 2.09 14.7 37.9 84.9 7.1

68 5.5 31.0 22.4 0.72 2.05 15.1 38.0 81.8 9.8

68 6.2 31.1 22.5 0.72 2.03 15.3 38.0 80.3 11.8

68 6.9 31.2 22.6 0.72 2.01 15.5 38.1 79.0 14.0

68 7.3 31.2 22.7 0.73 2.01 15.5 38.1 78.4 15.3

68 7.6 31.2 22.7 0.73 2.00 15.6 38.0 78.0 16.4

68 8.3 31.3 22.7 0.73 1.99 15.7 38.1 77.2 18.9

77 4.5 29.4 21.8 0.74 2.25 13.1 37.1 93.5 6.7

77 5.5 29.6 21.9 0.74 2.21 13.4 37.1 90.5 9.3

77 6.2 29.7 22.1 0.74 2.19 13.6 37.2 89.0 11.2

77 6.9 29.8 22.2 0.74 2.17 13.7 37.2 87.8 13.3

77 7.3 29.8 22.2 0.74 2.16 13.8 37.2 87.2 14.6

77 7.6 29.8 22.2 0.74 2.16 13.8 37.2 86.8 15.6

77 8.3 29.9 22.3 0.75 2.14 14.0 37.2 86.0 18.1

86 4.5 27.8 21.3 0.77 2.40 11.6 36.0 102.1 6.4

86 5.5 28.0 21.4 0.76 2.36 11.9 36.1 99.2 8.8

86 6.2 28.1 21.5 0.77 2.34 12.0 36.1 97.7 10.7

86 6.9 28.1 21.6 0.77 2.33 12.1 36.1 96.5 12.8

86 7.3 28.2 21.7 0.77 2.32 12.2 36.1 95.9 14.0

86 7.6 28.2 21.7 0.77 2.31 12.2 36.1 95.5 15.0

86 8.3 28.3 21.7 0.77 2.30 12.3 36.2 94.7 17.5

95 4.5 26.0 20.7 0.80 2.55 10.2 34.7 110.5 6.1

95 5.5 26.1 20.8 0.80 2.51 10.4 34.7 107.7 8.5

95 6.2 26.3 20.9 0.79 2.50 10.5 34.8 106.3 10.3

95 6.9 26.3 21.0 0.80 2.48 10.6 34.8 105.1 12.3

95 7.3 26.3 21.1 0.80 2.48 10.6 34.8 104.6 13.5

95 7.6 26.4 21.1 0.80 2.47 10.7 34.8 104.2 14.5

95 8.3 26.5 21.1 0.80 2.46 10.8 34.9 103.5 16.9

105 4.5 23.9 20.0 0.84 2.71 8.8 33.2 119.8 5.8

105 5.5 24.1 20.1 0.83 2.68 9.0 33.3 117.2 8.1

105 6.2 24.2 20.1 0.83 2.66 9.1 33.3 115.8 9.9

105 6.9 24.3 20.2 0.83 2.65 9.2 33.3 114.7 11.9

105 7.3 24.3 20.2 0.83 2.64 9.2 33.3 114.2 13.1

105 7.6 24.3 20.2 0.83 2.64 9.2 33.3 113.8 14.0

105 8.3 24.4 20.2 0.83 2.62 9.3 33.3 113.1 16.4

115 4.5 22.0 19.1 0.87 2.86 7.7 31.8 129.3 5.5

115 5.5 22.2 19.2 0.86 2.83 7.8 31.9 126.7 7.8

115 6.2 22.3 19.2 0.86 2.82 7.9 31.9 125.4 9.6

115 6.9 22.4 19.3 0.86 2.80 8.0 32.0 124.4 11.5

115 7.3 22.4 19.3 0.86 2.80 8.0 32.0 123.8 12.7

115 7.6 22.4 19.2 0.86 2.79 8.0 31.9 123.5 13.6

115 8.3 22.5 19.2 0.85 2.78 8.1 32.0 122.8 15.9

120 4.5 21.2 18.7 0.88 2.93 7.2 31.2 134.0 5.4

120 5.5 21.4 18.7 0.87 2.90 7.4 31.3 131.5 7.7

120 6.2 21.5 18.8 0.87 2.89 7.4 31.4 130.2 9.4

120 6.9 21.5 18.8 0.87 2.88 7.5 31.3 129.2 11.3

120 7.3 21.6 18.7 0.87 2.87 7.5 31.4 128.7 12.5

120 7.6 21.6 18.7 0.87 2.87 7.5 31.4 128.4 13.4

120 8.3 21.7 18.6 0.86 2.86 7.6 31.5 127.7 15.7

WSHP-PRC001-EN 51

Performance Data

030-Heating

Table P21: GEH/GEV 030 Heating Performance

Heating performance data is tabulated at 68 F DB entering air at ARI/ISO 13256-1 rated CFM. For ARI/ISO 13256-1 certified ratings, see Table P1. See Perfor-

mance correction tables to correct performance at conditions other than those tabulated. Data shown is for unit performance only. Interpolation is permissible.

Extrapolation is not.

Rated GPM: 6.9 Maximum CFM: 720

Rated CFM: 900 Maximum CFM: 1080

EWT GPM Htg Cap

Mbtuh

Absorb

Mbtuh

Power

COP LWT Feet

Head

25 4.5 18.8 12.8 1.77 3.1 19.3 10.2

25 5.5 19.2 13.1 1.78 3.2 20.3 13.8

25 6.2 19.4 13.3 1.78 3.2 20.7 16.3

25 6.9 19.6 13.5 1.79 3.2 21.1 19.1

25 7.3 19.7 13.6 1.79 3.2 21.3 20.5

25 7.6 19.7 13.6 1.79 3.2 21.4 22.0

25 8.3 19.9 13.8 1.79 3.3 21.7 25.0

32 4.5 20.5 14.1 1.87 3.2 25.7 9.5

32 5.5 20.9 14.5 1.88 3.3 26.8 13.0

32 6.2 21.1 14.7 1.89 3.3 27.3 15.5

32 6.9 21.3 14.9 1.89 3.3 27.7 18.1

32 7.3 21.4 15.0 1.89 3.3 27.9 19.5

32 7.6 21.4 14.9 1.90 3.3 28.1 20.9

32 8.3 21.6 15.1 1.90 3.3 28.4 23.9

45 4.5 24.9 18.0 2.03 3.6 37.0 8.5

45 5.5 25.4 18.4 2.05 3.6 38.4 11.7

45 6.2 25.6 18.6 2.06 3.6 39.0 13.9

45 6.9 25.8 18.7 2.07 3.7 39.6 16.3

45 7.3 25.9 18.8 2.07 3.7 39.8 17.6

45 7.6 25.9 18.8 2.07 3.7 40.1 19.0

45 8.3 26.1 19.0 2.08 3.7 40.4 21.8

55 4.5 28.4 21.1 2.15 3.9 45.6 7.9

55 5.5 28.9 21.5 2.17 3.9 47.2 10.8

55 6.2 29.2 21.8 2.18 3.9 48.0 12.9

55 6.9 29.4 21.9 2.19 3.9 48.7 15.2

55 7.3 29.5 22.0 2.19 3.9 48.9 16.5

55 7.6 29.6 22.1 2.20 3.9 49.2 17.7

55 8.3 29.7 22.2 2.20 4.0 49.7 20.4

68 4.5 32.5 24.7 2.30 4.1 57.0 7.1

68 5.5 33.0 25.1 2.32 4.2 58.9 9.9

68 6.2 33.3 25.4 2.33 4.2 59.9 11.9

68 6.9 33.5 25.6 2.33 4.2 60.6 14.1

68 7.3 33.6 25.6 2.34 4.2 61.0 15.2

68 7.6 33.7 25.7 2.34 4.2 61.2 16.4

68 8.3 33.8 25.8 2.35 4.2 61.8 19.0

75 4.5 34.4 26.3 2.37 4.3 63.3 6.8

75 5.5 34.9 26.7 2.39 4.3 65.3 9.5

75 6.2 35.2 27.0 2.40 4.3 66.3 11.4

75 6.9 35.4 27.2 2.41 4.3 67.1 13.6

75 7.3 35.5 27.3 2.41 4.3 67.5 14.7

75 7.6 35.6 27.4 2.41 4.3 67.8 15.9

75 8.3 35.8 27.5 2.42 4.3 68.4 18.4

86 4.5 37.0 28.5 2.48 4.4 73.3 6.4

86 5.5 37.6 29.1 2.50 4.4 75.5 8.9

86 6.2 37.9 29.4 2.50 4.4 76.5 10.8

86 6.9 38.1 29.5 2.51 4.4 77.4 12.9

86 7.3 38.2 29.6 2.51 4.5 77.8 14.0

86 7.6 38.3 29.7 2.52 4.5 78.2 15.1

86 8.3 38.4 29.8 2.52 4.5 78.8 17.5

Table P22: 030 Fan Correction Factors

Entering

CFM

Cooling

Capacity

Sensible

Capacity

Cooling

Input

Watts

Heating

Capacity

Heating

Input

Watts

720 0.974 0.892 0.965 0.972 1.032

765 0.980 0.919 0.973 0.979 1.024

810 0.987 0.945 0.981 0.986 1.016

855 0.993 0.972 0.990 0.993 1.008

900 1.000 1.000 1.000 1.000 1.000

990 1.012 1.051 1.020 1.013 0.984

1035 1.019 1.078 1.030 1.020 0.976

1080 1.025 1.105 1.042 1.027 0.968

52 WSHP-PRC001-EN

Performance Data

036-Cooling

Table P23: GEH/GEV 036 Cooling Performance

Cooling performance data is tabulated at 80.6 F DB/66.2 F WB entering air at ARI/ISO 13256-1 rated CFM. For ARI/ISO 13256-1 certified ratings, see Table P1.

See Performance correction tables to correct performance at conditions other than those tabulated. Data shown is for unit performance only. Interpolation is

permissible. Extrapolation is not.

Rated GPM: 8.3 Maximum CFM: 912

Rated CFM: 1140 Maximum CFM: 1368

EWT GPM Tota l

Mbtuh

Sen

Mbtuh

SHR Power

EER Reject

Mbtuh

LWT Feet

Head

45 5.4 39.3 27.5 0.70 2.22 17.7 46.9 62.4 5.7

45 6.6 39.6 28.0 0.71 2.15 18.4 46.9 59.1 7.8

45 7.5 39.8 28.2 0.71 2.11 18.9 47.0 57.6 9.4

45 8.3 39.9 28.3 0.71 2.09 19.1 47.0 56.3 11.0

45 8.7 39.9 28.4 0.71 2.07 19.3 47.0 55.8 11.9

45 9.1 40.0 28.4 0.71 2.06 19.4 47.0 55.3 12.8

45 10.0 40.2 28.6 0.71 2.04 19.7 47.2 54.5 14.5

55 5.4 37.5 27.0 0.72 2.37 15.8 45.6 71.9 5.4

55 6.6 38.1 27.6 0.72 2.30 16.6 46.0 68.8 7.4

55 7.5 38.4 27.9 0.73 2.27 16.9 46.2 67.4 8.8

55 8.3 38.7 28.1 0.73 2.24 17.3 46.4 66.2 10.4

55 8.7 38.8 28.2 0.73 2.23 17.4 46.4 65.7 11.3

55 9.1 38.9 28.3 0.73 2.22 17.5 46.5 65.2 12.1

55 10.0 39.3 28.5 0.73 2.20 17.9 46.8 64.4 13.8

68 5.4 35.3 26.5 0.75 2.62 13.5 44.2 84.4 5.0

68 6.6 36.2 27.2 0.75 2.56 14.1 44.9 81.6 6.9

68 7.5 36.6 27.6 0.75 2.53 14.5 45.2 80.1 8.2

68 8.3 37.0 27.9 0.75 2.50 14.8 45.5 79.0 9.7

68 8.7 37.2 28.0 0.75 2.49 14.9 45.7 78.5 10.5

68 9.1 37.5 28.2 0.75 2.48 15.1 46.0 78.1 11.3

68 10.0 38.0 28.5 0.75 2.46 15.4 46.4 77.3 12.9

77 5.4 33.9 26.3 0.78 2.81 12.1 43.5 93.2 4.7

77 6.6 34.9 27.1 0.78 2.75 12.7 44.3 90.4 6.5

77 7.5 35.4 27.5 0.78 2.72 13.0 44.7 89.0 7.8

77 8.3 35.9 27.9 0.78 2.70 13.3 45.1 87.9 9.3

77 8.7 36.2 28.0 0.77 2.69 13.5 45.4 87.4 10.0

77 9.1 36.4 28.2 0.77 2.68 13.6 45.6 87.0 10.8

77 10.0 37.0 28.5 0.77 2.66 13.9 46.1 86.3 12.4

86 5.4 32.6 26.1 0.80 3.00 10.9 42.8 101.9 4.5

86 6.6 33.7 27.0 0.80 2.94 11.5 43.7 99.2 6.2

86 7.5 34.3 27.4 0.80 2.92 11.7 44.3 97.9 7.4

86 8.3 34.9 27.9 0.80 2.90 12.0 44.8 96.8 8.8

86 8.7 35.2 28.0 0.80 2.89 12.2 45.1 96.4 9.6

86 9.1 35.4 28.2 0.80 2.88 12.3 45.2 95.9 10.3

86 10.0 36.1 28.6 0.79 2.86 12.6 45.9 95.2 11.9

95 5.4 31.3 25.9 0.83 3.19 9.8 42.2 110.7 4.3

95 6.6 32.5 26.9 0.83 3.14 10.4 43.2 108.1 5.9

95 7.5 33.2 27.4 0.83 3.11 10.7 43.8 106.8 7.1

95 8.3 33.8 27.9 0.83 3.09 10.9 44.4 105.7 8.5

95 8.7 34.1 28.1 0.82 3.09 11.0 44.7 105.3 9.2

95 9.1 34.5 28.3 0.82 3.08 11.2 45.0 104.9 9.9

95 10.0 35.2 28.7 0.82 3.06 11.5 45.6 104.2 11.5

105 5.4 29.9 25.8 0.86 3.39 8.8 41.5 120.5 4.0

105 6.6 31.3 26.8 0.86 3.35 9.3 42.7 118.0 5.6

105 7.5 32.0 27.3 0.85 3.33 9.6 43.4 116.7 6.8

105 8.3 32.7 27.9 0.85 3.31 9.9 44.0 115.7 8.1

105 8.7 33.1 28.1 0.85 3.30 10.0 44.4 115.3 8.9

105 9.1 33.4 28.3 0.85 3.29 10.2 44.6 114.9 9.6

105 10.0 34.2 28.8 0.84 3.28 10.4 45.4 114.2 11.0

115 5.4 28.6 25.6 0.90 3.59 8.0 40.9 130.3 3.9

115 6.6 30.0 26.7 0.89 3.55 8.5 42.1 127.8 5.4

115 7.5 30.9 27.3 0.88 3.53 8.8 43.0 126.6 6.6

115 8.3 31.6 27.8 0.88 3.52 9.0 43.6 125.6 7.9

115 8.7 32.0 28.1 0.88 3.51 9.1 44.0 125.2 8.6

115 9.1 32.4 28.3 0.87 3.50 9.3 44.4 124.8 9.3

115 10.0 33.2 28.9 0.87 3.49 9.5 45.1 124.2 10.7

120 5.4 28.0 25.5 0.91 3.69 7.6 40.6 135.2 3.8

120 6.6 29.5 26.6 0.90 3.65 8.1 42.0 132.8 5.4

120 7.5 30.3 27.2 0.90 3.63 8.3 42.7 131.6 6.5

120 8.3 31.1 27.8 0.89 3.62 8.6 43.5 130.6 7.8

120 8.7 31.5 28.0 0.89 3.61 8.7 43.8 130.2 8.5

120 9.1 31.9 28.3 0.89 3.60 8.9 44.2 129.8 9.2

120 10.0 32.7 28.9 0.88 3.59 9.1 45.0 129.1 10.6

WSHP-PRC001-EN 53

Performance Data

036-Heating

Table P24: GEH/GEV 036 Heating Performance

Heating performance data is tabulated at 68 F DB entering air at ARI/ISO 13256-1 rated CFM. For ARI/ISO 13256-1 certified ratings, see Table P1. See Perfor-

mance correction tables to correct performance at conditions other than those tabulated. Data shown is for unit performance only. Interpolation is permissible.

Extrapolation is not.

Rated GPM: 8.3 Maximum CFM: 912

Rated CFM: 1140 Maximum CFM: 1368

EWT GPM Htg Cap

Mbtuh

Absorb

Mbtuh

Power

COP LWT Feet

Head

25 5.4 20.8 13.7 2.07 2.9 19.9 6.3

25 6.6 21.7 14.5 2.12 3.0 20.6 8.8

25 7.5 22.1 14.8 2.15 3.0 21.0 10.5

25 8.3 22.2 14.8 2.18 3.0 21.4 12.4

25 8.7 22.3 14.8 2.20 3.0 21.6 13.3

25 9.1 22.3 14.8 2.21 3.0 21.8 14.3

25 10.0 22.4 14.8 2.24 2.9 22.0 16.1

32 5.4 23.8 16.3 2.20 3.2 26.0 6.1

32 6.6 24.6 17.0 2.24 3.2 26.9 8.4

32 7.5 25.0 17.3 2.26 3.2 27.4 10.1

32 8.3 25.2 17.4 2.29 3.2 27.8 11.9

32 8.7 25.2 17.4 2.30 3.2 28.0 12.8

32 9.1 25.3 17.4 2.31 3.2 28.2 13.7

32 10.0 25.3 17.3 2.34 3.2 28.5 15.6

45 5.4 30.8 22.2 2.53 3.6 36.8 5.7

45 6.6 31.6 22.9 2.54 3.6 38.1 7.8

45 7.5 32.0 23.3 2.55 3.7 38.8 9.4

45 8.3 32.2 23.5 2.56 3.7 39.3 11.0

45 8.7 32.2 23.4 2.57 3.7 39.6 11.9

45 9.1 32.3 23.5 2.57 3.7 39.8 12.8

45 10.0 32.4 23.6 2.57 3.7 40.3 14.5

55 5.4 35.7 26.6 2.68 3.9 45.2 5.4

55 6.6 36.5 27.3 2.70 4.0 46.8 7.4

55 7.5 36.9 27.7 2.71 4.0 47.6 8.8

55 8.3 37.1 27.8 2.72 4.0 48.3 10.4

55 8.7 37.1 27.8 2.73 4.0 48.6 11.3

55 9.1 37.2 27.9 2.73 4.0 48.9 12.1

55 10.0 37.2 27.9 2.73 4.0 49.4 13.8

68 5.4 41.8 32.0 2.87 4.3 56.1 5.0

68 6.6 42.6 32.7 2.90 4.3 58.1 6.9

68 7.5 43.0 33.0 2.92 4.3 59.1 8.2

68 8.3 43.1 33.1 2.93 4.3 60.0 9.7

68 8.7 43.2 33.2 2.93 4.3 60.4 10.5

68 9.1 43.2 33.2 2.94 4.3 60.7 11.3

68 10.0 43.3 33.3 2.94 4.3 61.3 12.9

75 5.4 45.0 34.9 2.97 4.4 62.0 4.8

75 6.6 45.8 35.6 3.00 4.5 64.3 6.6

75 7.5 46.2 35.9 3.02 4.5 65.4 7.9

75 8.3 46.4 36.1 3.03 4.5 66.3 9.3

75 8.7 46.4 36.0 3.04 4.5 66.7 10.1

75 9.1 46.5 36.1 3.04 4.5 67.1 10.9

75 10.0 46.6 36.2 3.05 4.5 67.7 12.5

86 5.4 48.6 38.0 3.11 4.6 71.9 4.5

86 6.6 49.4 38.7 3.14 4.6 74.3 6.2

86 7.5 49.8 39.0 3.16 4.6 75.5 7.4

86 8.3 50.0 39.2 3.18 4.6 76.5 8.8

86 8.7 50.0 39.1 3.19 4.6 77.0 9.6

86 9.1 50.1 39.2 3.20 4.6 77.4 10.3

86 10.0 50.2 39.2 3.21 4.6 78.1 11.9

Table P25: 036 Fan Correction Factors

Entering

CFM

Cooling

Capacity

Sensible

Capacity

Cooling

Inpu

Watts

Heating

Capacity

Heating

Input

Watts

912 0.974 0.892 0.965 0.972 1.032

969 0.980 0.919 0.973 0.979 1.024

1026 0.987 0.945 0.981 0.986 1.016

1083 0.993 0.972 0.990 0.993 1.008

1140 1.000 1.000 1.000 1.000 1.000

1254 1.012 1.051 1.020 1.013 0.984

1311 1.019 1.078 1.030 1.020 0.976

1368 1.025 1.105 1.042 1.027 0.968

54 WSHP-PRC001-EN

Performance Data

040-Cooling

Table P26: GEV 040 Cooling Performance

Cooling performance data is tabulated at 80.6 F DB/66.2 F WB entering air at ARI/ISO 13256-1 rated CFM. For ARI/ISO 13256-1 certified ratings, see Table P1.

See Performance correction tables to correct performance at conditions other than those tabulated. Data shown is for unit performance only. Interpolation is

permissible. Extrapolation is not.

Rated GPM: 9.2 Maximum CFM: 960

Rated CFM: 1200 Maximum CFM: 1440

EWT GPM Tota l

Mbtuh

Sen

Mbtuh

SHR Power

EER Reject

Mbtuh

LWT Feet

Head

45 6.0 46.2 31.1 0.67 2.45 18.9 54.6 63.2 7.3

45 7.4 46.1 31.3 0.68 2.40 19.2 54.3 59.7 10.3

45 8.3 46.1 31.3 0.68 2.38 19.4 54.2 58.1 12.4

45 9.2 46.0 31.4 0.68 2.37 19.4 54.1 56.8 14.6

45 9.7 46.0 31.4 0.68 2.36 19.5 54.1 56.2 15.8

45 10.1 45.9 31.4 0.68 2.36 19.4 54.0 55.7 16.9

45 11.0 45.9 31.5 0.69 2.35 19.5 53.9 54.8 19.4

55 6.0 44.2 31.0 0.70 2.60 17.0 53.1 72.7 6.8

55 7.4 44.2 31.3 0.71 2.55 17.3 52.9 69.3 9.6

55 8.3 44.3 31.3 0.71 2.53 17.5 52.9 67.8 11.5

55 9.2 44.3 31.3 0.71 2.51 17.6 52.9 66.5 13.6

55 9.7 44.3 31.4 0.71 2.50 17.7 52.8 65.9 14.8

55 10.1 44.3 31.4 0.71 2.50 17.7 52.8 65.5 15.8

55 11.0 44.3 31.5 0.71 2.49 17.8 52.8 64.6 18.1

68 6.0 41.4 30.3 0.73 2.84 14.6 51.1 85.1 6.3

68 7.4 41.7 30.6 0.73 2.79 14.9 51.2 81.9 8.8

68 8.3 41.8 30.6 0.73 2.77 15.1 51.3 80.4 10.6

68 9.2 41.8 30.6 0.73 2.74 15.3 51.2 79.1 12.5

68 9.7 41.9 30.7 0.73 2.73 15.3 51.2 78.6 13.7

68 10.1 41.9 30.7 0.73 2.73 15.3 51.2 78.2 14.6

68 11.0 42.0 30.8 0.73 2.72 15.4 51.3 77.3 16.9

77 6.0 39.4 29.5 0.75 3.03 13.0 49.7 93.6 5.9

77 7.4 39.7 29.8 0.75 2.98 13.3 49.9 90.5 8.4

77 8.3 39.8 29.8 0.75 2.95 13.5 49.9 89.1 10.1

77 9.2 39.9 29.8 0.75 2.93 13.6 49.9 87.9 12.0

77 9.7 40.0 29.9 0.75 2.92 13.7 50.0 87.3 13.1

77 10.1 40.0 29.9 0.75 2.91 13.7 49.9 86.9 14.0

77 11.0 40.1 30.0 0.75 2.90 13.8 50.0 86.1 16.1

86 6.0 37.3 28.6 0.77 3.22 11.6 48.3 102.2 5.6

86 7.4 37.6 28.9 0.77 3.17 11.9 48.4 99.1 8.0

86 8.3 37.7 28.9 0.77 3.14 12.0 48.4 97.7 9.6

86 9.2 37.9 28.9 0.76 3.12 12.1 48.5 96.6 11.4

86 9.7 37.9 29.0 0.77 3.11 12.2 48.5 96.0 12.5

86 10.1 38.0 29.0 0.76 3.10 12.3 48.6 95.7 13.4

86 11.0 38.0 29.1 0.77 3.09 12.3 48.5 94.9 15.5

95 6.0 35.0 27.6 0.79 3.42 10.2 46.7 110.7 5.4

95 7.4 35.3 27.9 0.79 3.37 10.5 46.8 107.7 7.6

95 8.3 35.5 27.9 0.79 3.34 10.6 46.9 106.4 9.2

95 9.2 35.6 27.9 0.78 3.32 10.7 46.9 105.3 11.0

95 9.7 35.7 28.0 0.78 3.31 10.8 47.0 104.7 12.1

95 10.1 35.7 28.0 0.78 3.30 10.8 47.0 104.4 12.9

95 11.0 35.8 28.1 0.78 3.29 10.9 47.0 103.6 15.0

105 6.0 32.3 26.5 0.82 3.63 8.9 44.7 120.0 5.1

105 7.4 32.7 26.8 0.82 3.58 9.1 44.9 117.2 7.3

105 8.3 32.8 26.8 0.82 3.56 9.2 45.0 115.9 8.9

105 9.2 33.0 26.8 0.81 3.54 9.3 45.1 114.9 10.6

105 9.7 33.0 26.9 0.82 3.53 9.3 45.0 114.4 11.6

105 10.1 33.1 26.9 0.81 3.52 9.4 45.1 114.0 12.5

105 11.0 33.1 27.0 0.82 3.50 9.5 45.0 113.2 14.5

115 6.0 29.4 25.6 0.87 3.83 7.7 42.5 129.3 4.9

115 7.4 29.8 25.8 0.87 3.79 7.9 42.7 126.7 7.0

115 8.3 30.0 25.8 0.86 3.76 8.0 42.8 125.4 8.5

115 9.2 30.2 25.9 0.86 3.74 8.1 43.0 124.4 10.2

115 9.7 30.2 25.9 0.86 3.73 8.1 42.9 123.9 11.2

115 10.1 30.3 25.9 0.85 3.73 8.1 43.0 123.6 12.1

115 11.0 30.3 26.0 0.86 3.71 8.2 43.0 122.9 14.1

120 6.0 28.0 25.2 0.90 3.92 7.1 41.4 134.0 4.8

120 7.4 28.4 25.4 0.89 3.88 7.3 41.6 131.4 6.9

120 8.3 28.6 25.4 0.89 3.86 7.4 41.8 130.2 8.4

120 9.2 28.7 25.5 0.89 3.84 7.5 41.8 129.2 10.1

120 9.7 28.8 25.5 0.89 3.83 7.5 41.9 128.7 11.1

120 10.1 28.8 25.6 0.89 3.82 7.5 41.8 128.4 11.9

120 11.0 28.9 25.6 0.89 3.81 7.6 41.9 127.7 13.9

WSHP-PRC001-EN 55

Performance Data

040-Heating

Table P27: GEV 040 Heating Performance

Heating performance data is tabulated at 68 F DB entering air at ARI/ISO 13256-1 rated CFM. For ARI/ISO 13256-1 certified ratings, see Table P1. See Perfor-

mance correction tables to correct performance at conditions other than those tabulated. Data shown is for unit performance only. Interpolation is permissible.

Extrapolation is not.

Rated GPM: 9.2 Maximum CFM: 960

Rated CFM: 1200 Maximum CFM: 1440

EWT GPM Htg Cap

Mbtuh

Absorb

Mbtuh

Power

COP LWT Feet

Head

25 6.0 21.8 13.5 2.43 2.6 20.5 8.3

25 7.4 22.5 14.1 2.45 2.7 21.2 12.0

25 8.3 22.9 14.5 2.46 2.7 21.5 14.6

25 9.2 23.1 14.7 2.46 2.8 21.8 17.3

25 9.7 23.3 14.9 2.47 2.8 21.9 18.8

25 10.1 23.4 15.0 2.47 2.8 22.0 20.0

25 11.0 23.5 15.1 2.47 2.8 22.3 22.9

32 6.0 26.2 17.5 2.55 3.0 26.2 8.0

32 7.4 26.9 18.1 2.58 3.1 27.1 11.4

32 8.3 27.3 18.5 2.59 3.1 27.5 13.7

32 9.2 27.5 18.7 2.59 3.1 27.9 16.2

32 9.7 27.7 18.9 2.59 3.1 28.1 17.6

32 10.1 27.7 18.8 2.60 3.1 28.3 18.8

32 11.0 27.9 19.0 2.60 3.1 28.5 21.5

45 6.0 32.5 22.9 2.80 3.4 37.4 7.3

45 7.4 33.2 23.5 2.83 3.4 38.7 10.3

45 8.3 33.6 23.9 2.84 3.5 39.2 12.4

45 9.2 33.8 24.1 2.85 3.5 39.8 14.6

45 9.7 34.0 24.2 2.86 3.5 40.0 15.8

45 10.1 34.1 24.3 2.86 3.5 40.2 16.9

45 11.0 34.3 24.5 2.86 3.5 40.5 19.4

55 6.0 37.2 27.0 2.99 3.6 46.0 6.8

55 7.4 37.9 27.6 3.03 3.7 47.5 9.6

55 8.3 38.3 27.9 3.04 3.7 48.3 11.5

55 9.2 38.5 28.1 3.05 3.7 48.9 13.6

55 9.7 38.7 28.3 3.05 3.7 49.2 14.8

55 10.1 38.8 28.4 3.06 3.7 49.4 15.8

55 11.0 38.9 28.5 3.06 3.7 49.8 18.1

68 6.0 43.5 32.5 3.22 4.0 57.2 6.3

68 7.4 44.3 33.2 3.26 4.0 59.0 8.8

68 8.3 44.6 33.4 3.28 4.0 59.9 10.6

68 9.2 44.9 33.7 3.29 4.0 60.7 12.5

68 9.7 45.0 33.8 3.29 4.0 61.0 13.7

68 10.1 45.1 33.9 3.29 4.0 61.3 14.6

68 11.0 45.3 34.0 3.30 4.0 61.8 16.9

75 6.0 46.8 35.4 3.34 4.1 63.2 6.0

75 7.4 47.5 36.0 3.38 4.1 65.2 8.5

75 8.3 47.9 36.3 3.39 4.1 66.2 10.2

75 9.2 48.1 36.5 3.41 4.1 67.0 12.1

75 9.7 48.3 36.7 3.41 4.2 67.4 13.2

75 10.1 48.4 36.7 3.42 4.1 67.7 14.1

75 11.0 48.5 36.8 3.42 4.2 68.3 16.3

86 6.0 50.7 38.7 3.51 4.2 73.0 5.6

86 7.4 51.4 39.3 3.55 4.2 75.3 8.0

86 8.3 51.8 39.6 3.57 4.3 76.4 9.6

86 9.2 52.0 39.8 3.58 4.3 77.3 11.4

86 9.7 52.2 39.9 3.59 4.3 77.7 12.5

86 10.1 52.3 40.0 3.59 4.3 78.0 13.4

86 11.0 52.4 40.1 3.60 4.3 78.7 15.5

Table P28: 040 Fan Correction Factors

Entering

CFM

Cooling

Capacity

Sensible

Capacity

Cooling

Input

Watts

Heating

Capacity

Heating

Input

Watts

960 0.974 0.892 0.965 0.972 1.032

1020 0.980 0.919 0.973 0.979 1.024

1080 0.987 0.945 0.981 0.986 1.016

1140 0.993 0.972 0.990 0.993 1.008

1200 1.000 1.000 1.000 1.000 1.000

1320 1.012 1.051 1.020 1.013 0.984

1380 1.019 1.078 1.030 1.020 0.976

1440 1.025 1.105 1.042 1.027 0.968

56 WSHP-PRC001-EN

Performance Data

042-Cooling

Table P29: GEH/GEV 042 Cooling Performance

Cooling performance data is tabulated at 80.6 F DB/66.2 F WB entering air at ARI/ISO 13256-1 rated CFM. For ARI/ISO 13256-1 certified ratings, see Table P1.

See Performance correction tables to correct performance at conditions other than those tabulated. Data shown is for unit performance only. Interpolation is

permissible. Extrapolation is not.

Rated GPM: 9.7 Maximum CFM: 1064

Rated CFM: 1330 Maximum CFM: 1596

EWT GPM Tota l

Mbtuh

Sen

Mbtuh

SHR Power

EER Reject

Mbtuh

LWT Feet

Head

45 6.3 48.0 33.2 0.69 2.70 17.8 57.2 63.2 8.0

45 7.8 48.0 34.1 0.71 2.65 18.1 57.0 59.6 11.2

45 8.7 47.9 34.3 0.72 2.63 18.2 56.9 58.1 13.3

45 9.7 47.8 34.5 0.72 2.62 18.2 56.7 56.7 15.8

45 10.2 47.8 34.6 0.72 2.61 18.3 56.7 56.1 17.2

45 10.7 47.7 34.7 0.73 2.61 18.3 56.6 55.6 18.5

45 11.6 47.7 34.8 0.73 2.61 18.3 56.6 54.8 21.1

55 6.3 45.9 33.5 0.73 2.89 15.9 55.8 72.7 7.4

55 7.8 46.0 34.2 0.74 2.83 16.3 55.7 69.3 10.4

55 8.7 46.1 34.3 0.74 2.81 16.4 55.7 67.8 12.4

55 9.7 46.1 34.4 0.75 2.78 16.6 55.6 66.5 14.8

55 10.2 46.1 34.5 0.75 2.77 16.6 55.6 65.9 16.0

55 10.7 46.1 34.5 0.75 2.77 16.6 55.6 65.4 17.3

55 11.6 46.1 34.7 0.75 2.76 16.7 55.5 64.6 19.8

68 6.3 43.2 33.1 0.77 3.15 13.7 54.0 85.2 6.8

68 7.8 43.4 33.5 0.77 3.08 14.1 53.9 81.8 9.6

68 8.7 43.5 33.6 0.77 3.06 14.2 53.9 80.4 11.5

68 9.7 43.6 33.6 0.77 3.03 14.4 53.9 79.1 13.7

68 10.2 43.6 33.6 0.77 3.02 14.4 53.9 78.6 14.9

68 10.7 43.6 33.7 0.77 3.01 14.5 53.9 78.1 16.1

68 11.6 43.7 33.7 0.77 3.00 14.6 53.9 77.3 18.4

77 6.3 41.1 32.4 0.79 3.35 12.3 52.5 93.7 6.4

77 7.8 41.4 32.7 0.79 3.29 12.6 52.6 90.5 9.1

77 8.7 41.5 32.7 0.79 3.26 12.7 52.6 89.1 10.9

77 9.7 41.6 32.7 0.79 3.24 12.8 52.7 87.9 13.1

77 10.2 41.7 32.7 0.78 3.23 12.9 52.7 87.4 14.2

77 10.7 41.7 32.8 0.79 3.22 13.0 52.7 86.9 15.4

77 11.6 41.8 32.8 0.78 3.20 13.1 52.7 86.1 17.7

86 6.3 38.9 31.5 0.81 3.57 10.9 51.1 102.3 6.1

86 7.8 39.2 31.7 0.81 3.51 11.2 51.2 99.2 8.7

86 8.7 39.4 31.7 0.80 3.48 11.3 51.3 97.8 10.4

86 9.7 39.5 31.7 0.80 3.46 11.4 51.3 96.6 12.5

86 10.2 39.5 31.7 0.80 3.45 11.4 51.3 96.1 13.6

86 10.7 39.6 31.7 0.80 3.44 11.5 51.3 95.6 14.8

86 11.6 39.7 31.8 0.80 3.42 11.6 51.4 94.9 17.0

95 6.3 36.5 30.4 0.83 3.79 9.6 49.4 110.8 5.8

95 7.8 36.9 30.6 0.83 3.73 9.9 49.6 107.8 8.3

95 8.7 37.0 30.6 0.83 3.71 10.0 49.7 106.5 10.0

95 9.7 37.2 30.6 0.82 3.68 10.1 49.8 105.3 12.1

95 10.2 37.2 30.6 0.82 3.67 10.1 49.7 104.8 13.1

95 10.7 37.3 30.6 0.82 3.66 10.2 49.8 104.4 14.3

95 11.6 37.3 30.7 0.82 3.65 10.2 49.8 103.6 16.5

105 6.3 33.7 29.1 0.86 4.02 8.4 47.4 120.2 5.5

105 7.8 34.1 29.4 0.86 3.97 8.6 47.7 117.3 8.0

105 8.7 34.3 29.4 0.86 3.95 8.7 47.8 116.1 9.6

105 9.7 34.4 29.4 0.85 3.92 8.8 47.8 114.9 11.6

105 10.2 34.5 29.4 0.85 3.91 8.8 47.8 114.5 12.7

105 10.7 34.5 29.4 0.85 3.90 8.8 47.8 114.0 13.8

105 11.6 34.6 29.5 0.85 3.89 8.9 47.9 113.3 16.0

115 6.3 30.7 27.9 0.91 4.24 7.2 45.2 129.5 5.3

115 7.8 31.2 28.3 0.91 4.20 7.4 45.5 126.8 7.7

115 8.7 31.3 28.3 0.90 4.17 7.5 45.5 125.6 9.3

115 9.7 31.5 28.4 0.90 4.15 7.6 45.7 124.5 11.2

115 10.2 31.5 28.4 0.90 4.14 7.6 45.6 124.0 12.3

115 10.7 31.6 28.5 0.90 4.13 7.7 45.7 123.6 13.4

115 11.6 31.7 28.6 0.90 4.12 7.7 45.8 123.0 15.5

120 6.3 29.2 27.4 0.94 4.35 6.7 44.1 134.1 5.2

120 7.8 29.7 27.8 0.94 4.31 6.9 44.4 131.5 7.5

120 8.7 29.8 27.9 0.94 4.28 7.0 44.4 130.3 9.1

120 9.7 30.0 28.0 0.93 4.26 7.0 44.5 129.3 11.1

120 10.2 30.0 28.0 0.93 4.25 7.1 44.5 128.8 12.1

120 10.7 30.1 28.1 0.93 4.24 7.1 44.6 128.4 13.2

120 11.6 30.2 28.2 0.93 4.23 7.1 44.6 127.8 15.3

WSHP-PRC001-EN 57

Performance Data

042-Heating

Table P30: GEH/GEV 042 Heating Performance

Heating performance data is tabulated at 68 F DB entering air at ARI/ISO 13256-1 rated CFM. For ARI/ISO 13256-1 certified ratings, see Table P1. See Perfor-

mance correction tables to correct performance at conditions other than those tabulated. Data shown is for unit performance only. Interpolation is permissible.

Extrapolation is not.

Rated GPM: 9.7 Maximum CFM: 1064

Rated CFM: 1330 Maximum CFM: 1596

EWT GPM Htg Cap

Mbtuh

Absorb

Mbtuh

Power

COP LWT Feet

Head

25 6.3 23.4 14.6 2.57 2.7 20.4 9.0

25 7.8 24.6 15.7 2.61 2.8 21.0 13.2

25 8.7 24.9 15.9 2.63 2.8 21.3 15.8

25 9.7 25.1 16.1 2.64 2.8 21.7 18.8

25 10.2 25.2 16.2 2.64 2.8 21.8 20.4

25 10.7 25.2 16.2 2.64 2.8 22.0 22.0

25 11.6 25.4 16.4 2.65 2.8 22.2 25.0

32 6.3 28.1 18.9 2.71 3.0 26.0 8.7

32 7.8 29.3 19.9 2.75 3.1 26.9 12.4

32 8.7 29.6 20.2 2.76 3.1 27.4 14.8

32 9.7 29.9 20.5 2.77 3.2 27.8 17.6

32 10.2 29.9 20.4 2.78 3.2 28.0 19.1

32 10.7 29.9 20.4 2.78 3.2 28.2 20.6

32 11.6 30.2 20.7 2.79 3.2 28.4 23.4

45 6.3 35.0 24.8 2.99 3.4 37.1 8.0

45 7.8 36.1 25.8 3.03 3.5 38.4 11.2

45 8.7 36.5 26.1 3.05 3.5 39.0 13.3

45 9.7 36.7 26.3 3.06 3.5 39.6 15.8

45 10.2 36.7 26.3 3.06 3.5 39.9 17.2

45 10.7 36.8 26.4 3.06 3.5 40.1 18.5

45 11.6 37.0 26.5 3.07 3.5 40.4 21.1

55 6.3 39.9 28.9 3.22 3.6 45.8 7.4

55 7.8 41.1 30.0 3.26 3.7 47.3 10.4

55 8.7 41.4 30.2 3.28 3.7 48.1 12.4

55 9.7 41.7 30.5 3.29 3.7 48.7 14.8

55 10.2 41.7 30.5 3.29 3.7 49.0 16.0

55 10.7 41.7 30.5 3.29 3.7 49.3 17.3

55 11.6 42.0 30.7 3.30 3.7 49.7 19.8

68 6.3 46.8 34.9 3.48 3.9 56.9 6.8

68 7.8 47.9 35.9 3.52 4.0 58.8 9.6

68 8.7 48.3 36.3 3.53 4.0 59.7 11.5

68 9.7 48.5 36.4 3.55 4.0 60.5 13.7

68 10.2 48.5 36.4 3.55 4.0 60.9 14.9

68 10.7 48.6 36.5 3.55 4.0 61.2 16.1

68 11.6 48.8 36.7 3.56 4.0 61.7 18.4

75 6.3 50.3 38.0 3.60 4.1 62.9 6.5

75 7.8 51.5 39.1 3.64 4.1 65.0 9.2

75 8.7 51.8 39.3 3.66 4.1 65.9 11.0

75 9.7 52.0 39.5 3.67 4.2 66.8 13.2

75 10.2 52.1 39.6 3.67 4.2 67.2 14.3

75 10.7 52.1 39.6 3.67 4.2 67.6 15.5

75 11.6 52.3 39.7 3.68 4.2 68.1 17.8

85 6.3 54.2 41.3 3.78 4.2 71.8 6.1

85 7.8 55.4 42.4 3.82 4.2 74.1 8.7

85 8.7 55.7 42.6 3.84 4.2 75.2 10.5

85 9.7 55.9 42.8 3.85 4.3 76.2 12.6

85 10.2 56.0 42.9 3.85 4.3 76.6 13.7

85 10.7 56.0 42.9 3.85 4.3 77.0 14.9

85 11.6 56.3 43.1 3.86 4.3 77.5 17.1

Table P31: 042 Fan Correction Factors

Entering

CFM

Cooling

Capacity

Sensible

Capacity

Cooling

Input

Watts

Heating

Capacity

Heating

Input

Watts

1064 0.974 0.892 0.965 0.972 1.032

1131 0.980 0.919 0.973 0.979 1.024

1197 0.987 0.945 0.981 0.986 1.016

1264 0.993 0.972 0.991 0.993 1.008

1330 1.000 1.000 1.000 1.000 1.000

1463 1.012 1.051 1.020 1.013 0.984

1529 1.019 1.078 1.030 1.020 0.976

1596 1.025 1.105 1.042 1.027 0.968

58 WSHP-PRC001-EN

Performance Data

048-Cooling

Table P32: GEH/GEV 048 Cooling Performance

Cooling performance data is tabulated at 80.6 F DB/66.2 F WB entering air at ARI/ISO 13256-1 rated CFM. For ARI/ISO 13256-1 certified ratings, see Table P1.

See Performance correction tables to correct performance at conditions other than those tabulated. Data shown is for unit performance only. Interpolation is

permissible. Extrapolation is not.

Rated GPM: 11 Maximum CFM: 1216

Rated CFM: 1520 Maximum CFM: 1824

EWT GPM Tota l

Mbtuh

Sen

Mbtuh

SHR Power

EER Reject

Mbtuh

LWT Feet

Head

45 7.2 56.8 39.9 0.70 3.33 17.1 68.2 63.9 5.6

45 8.8 57.4 40.1 0.70 3.25 17.7 68.5 60.6 7.6

45 9.9 57.7 40.2 0.70 3.21 18.0 68.7 58.9 9.1

45 11.0 57.9 40.4 0.70 3.18 18.2 68.8 57.5 10.8

45 11.6 58.1 40.4 0.70 3.16 18.4 68.9 56.9 11.7

45 12.1 58.2 40.4 0.69 3.15 18.5 69.0 56.4 12.6

45 13.2 58.2 40.5 0.70 3.13 18.6 68.9 55.4 14.4

55 7.2 54.7 39.4 0.72 3.58 15.3 66.9 73.6 5.2

55 8.8 55.4 39.6 0.71 3.50 15.8 67.4 70.3 7.2

55 9.9 55.6 39.7 0.71 3.46 16.1 67.4 68.6 8.6

55 11.0 55.9 39.8 0.71 3.43 16.3 67.6 67.3 10.2

55 11.6 56.0 39.9 0.71 3.42 16.4 67.7 66.7 11.2

55 12.1 56.1 39.9 0.71 3.41 16.5 67.7 66.2 12.0

55 13.2 56.2 40.0 0.71 3.38 16.6 67.7 65.3 13.8

68 7.2 51.2 37.9 0.74 3.90 13.1 64.5 85.9 4.9

68 8.8 51.9 38.1 0.73 3.82 13.6 64.9 82.8 6.7

68 9.9 52.1 38.2 0.73 3.78 13.8 65.0 81.2 8.1

68 11.0 52.3 38.3 0.73 3.75 13.9 65.1 79.9 9.7

68 11.6 52.5 38.4 0.73 3.73 14.1 65.2 79.3 10.6

68 12.1 52.6 38.4 0.73 3.72 14.1 65.3 78.8 11.3

68 13.2 52.6 38.5 0.73 3.70 14.2 65.2 77.9 13.1

77 7.2 48.6 36.8 0.76 4.15 11.7 62.8 94.5 4.7

77 8.8 49.3 37.0 0.75 4.07 12.1 63.2 91.4 6.5

77 9.9 49.5 37.1 0.75 4.03 12.3 63.3 89.8 7.9

77 11.0 49.8 37.2 0.75 4.00 12.5 63.5 88.6 9.4

77 11.6 49.9 37.3 0.75 3.98 12.5 63.5 88.0 10.2

77 12.1 50.0 37.3 0.75 3.97 12.6 63.6 87.5 11.0

77 13.2 50.1 37.4 0.75 3.95 12.7 63.6 86.7 12.8

86 7.2 46.1 35.9 0.78 4.42 10.4 61.2 103.1 4.6

86 8.8 46.8 36.1 0.77 4.34 10.8 61.6 100.1 6.3

86 9.9 47.0 36.3 0.77 4.30 10.9 61.7 98.5 7.7

86 11.0 47.3 36.4 0.77 4.27 11.1 61.9 97.3 9.1

86 11.6 47.4 36.4 0.77 4.25 11.2 61.9 96.7 10.0

86 12.1 47.5 36.5 0.77 4.24 11.2 62.0 96.3 10.7

86 13.2 47.6 36.5 0.77 4.22 11.3 62.0 95.4 12.5

95 7.2 43.6 35.3 0.81 4.69 9.3 59.6 111.7 4.5

95 8.8 44.2 35.5 0.80 4.62 9.6 60.0 108.7 6.2

95 9.9 44.5 35.6 0.80 4.57 9.7 60.1 107.2 7.5

95 11.0 44.7 35.7 0.80 4.54 9.8 60.2 106.0 8.9

95 11.6 44.9 35.8 0.80 4.53 9.9 60.4 105.5 9.8

95 12.1 45.0 35.8 0.80 4.52 10.0 60.4 105.0 10.5

95 13.2 45.0 35.9 0.80 4.49 10.0 60.3 104.2 12.2

105 7.2 40.6 34.8 0.86 4.99 8.1 57.6 121.1 4.4

105 8.8 41.3 35.1 0.85 4.92 8.4 58.1 118.3 6.0

105 9.9 41.5 35.2 0.85 4.88 8.5 58.2 116.8 7.3

105 11.0 41.7 35.3 0.85 4.84 8.6 58.2 115.7 8.7

105 11.6 41.9 35.3 0.84 4.83 8.7 58.4 115.1 9.6

105 12.1 42.0 35.4 0.84 4.82 8.7 58.5 114.7 10.3

105 13.2 42.1 35.4 0.84 4.79 8.8 58.5 113.9 12.0

115 7.2 37.4 34.3 0.92 5.31 7.0 55.5 130.6 4.3

115 8.8 38.1 34.5 0.91 5.23 7.3 56.0 127.8 5.9

115 9.9 38.4 34.6 0.90 5.19 7.4 56.1 126.5 7.2

115 11.0 38.6 34.7 0.90 5.16 7.5 56.2 125.3 8.6

115 11.6 38.7 34.8 0.90 5.15 7.5 56.3 124.8 9.4

115 12.1 38.8 34.8 0.90 5.14 7.5 56.3 124.4 10.1

115 13.2 38.9 34.9 0.90 5.11 7.6 56.3 123.6 11.8

120 7.2 35.8 33.9 0.95 5.50 6.5 54.6 135.3 4.2

120 8.8 36.5 34.1 0.93 5.42 6.7 55.0 132.6 5.8

120 9.9 36.7 34.2 0.93 5.38 6.8 55.1 131.3 7.1

120 11.0 37.0 34.3 0.93 5.35 6.9 55.3 130.2 8.5

120 11.6 37.1 34.4 0.93 5.33 7.0 55.3 129.6 9.3

120 12.1 37.2 34.4 0.92 5.32 7.0 55.4 129.3 10.1

120 13.2 37.3 34.5 0.92 5.30 7.0 55.4 128.5 11.8

WSHP-PRC001-EN 59

Performance Data

048-Heating

Table P33: GEH/GEV 048 Heating Performance

Heating performance data is tabulated at 68 F DB entering air at ARI/ISO 13256-1 rated CFM. For ARI/ISO 13256-1 certified ratings, see Table P1. See Perfor-

mance correction tables to correct performance at conditions other than those tabulated. Data shown is for unit performance only. Interpolation is permissible.

Extrapolation is not.

Rated GPM: 11 Maximum CFM: 1216

Rated CFM: 1520 Maximum CFM: 1824

EWT GPM Htg Cap

Mbtuh

Absorb

Mbtuh

Power

COP LWT Feet

Head

25 7.2 23.2 13.0 3.00 2.3 21.4 6.5

25 8.8 23.9 13.6 3.03 2.3 21.9 8.8

25 9.9 24.4 14.0 3.05 2.3 22.2 10.5

25 11.0 24.7 14.3 3.06 2.4 22.4 12.3

25 11.6 24.8 14.4 3.06 2.4 22.5 13.3

25 12.1 24.9 14.4 3.07 2.4 22.6 14.2

25 13.2 25.1 14.6 3.08 2.4 22.8 16.2

32 7.2 33.6 22.0 3.39 2.9 25.9 6.1

32 8.8 34.4 22.8 3.41 3.0 26.8 8.4

32 9.9 34.8 23.1 3.43 3.0 27.3 10.0

32 11.0 35.1 23.4 3.44 3.0 27.8 11.7

32 11.6 35.3 23.6 3.44 3.0 27.9 12.7

32 12.1 35.4 23.6 3.45 3.0 28.1 13.5

32 13.2 35.5 23.7 3.46 3.0 28.4 15.5

45 7.2 42.3 29.7 3.68 3.4 36.7 5.6

45 8.8 43.1 30.4 3.71 3.4 38.1 7.6

45 9.9 43.5 30.8 3.72 3.4 38.8 9.1

45 11.0 43.8 31.1 3.73 3.4 39.4 10.8

45 11.6 44.0 31.2 3.74 3.4 39.6 11.7

45 12.1 44.1 31.3 3.74 3.5 39.8 12.6

45 13.2 44.2 31.4 3.75 3.5 40.2 14.4

55 7.2 48.1 34.8 3.89 3.6 45.3 5.2

55 8.8 48.8 35.5 3.91 3.7 46.9 7.2

55 9.9 49.2 35.8 3.93 3.7 47.8 8.6

55 11.0 49.6 36.2 3.94 3.7 48.4 10.2

55 11.6 49.7 36.2 3.95 3.7 48.8 11.2

55 12.1 49.8 36.3 3.95 3.7 49.0 12.0

55 13.2 50.0 36.5 3.96 3.7 49.5 13.8

68 7.2 55.5 41.3 4.17 3.9 56.5 4.9

68 8.8 56.2 41.9 4.19 3.9 58.5 6.7

68 9.9 56.7 42.3 4.21 3.9 59.4 8.1

68 11.0 57.0 42.6 4.22 4.0 60.2 9.7

68 11.6 57.1 42.7 4.22 4.0 60.6 10.6

68 12.1 57.3 42.9 4.23 4.0 60.9 11.3

68 13.2 57.4 42.9 4.24 4.0 61.5 13.1

75 7.2 58.3 43.7 4.27 4.0 62.8 4.8

75 8.8 59.0 44.3 4.30 4.0 64.9 6.6

75 9.9 59.5 44.8 4.31 4.0 65.9 7.9

75 11.0 59.8 45.1 4.32 4.1 66.8 9.4

75 11.6 59.9 45.1 4.33 4.1 67.2 10.3

75 12.1 60.0 45.2 4.33 4.1 67.5 11.1

75 13.2 60.2 45.4 4.34 4.1 68.1 12.8

86 7.2 61.3 46.4 4.37 4.1 73.1 4.6

86 8.8 62.0 47.0 4.40 4.1 75.3 6.3

86 9.9 62.5 47.5 4.41 4.2 76.4 7.7

86 11.0 62.8 47.7 4.42 4.2 77.3 9.1

86 11.6 62.9 47.8 4.43 4.2 77.7 10.0

86 12.1 63.0 47.9 4.43 4.2 78.1 10.7

86 13.2 63.2 48.0 4.45 4.2 78.7 12.5

Table P34: 048 Fan Correction Factors

Entering

CFM

Cooling

Capacity

Sensible

Capacity

Cooling

Input

Watts

Heating

Capacity

Heating

Input

Watts

1216 0.974 0.892 0.965 0.972 1.032

1292 0.980 0.919 0.973 0.979 1.024

1368 0.987 0.945 0.981 0.986 1.016

1444 0.993 0.972 0.991 0.993 1.008

1520 1.000 1.000 1.000 1.000 1.000

1672 1.012 1.051 1.020 1.013 0.984

1748 1.019 1.078 1.030 1.020 0.976

1824 1.025 1.105 1.042 1.027 0.968

60 WSHP-PRC001-EN

Performance Data

060-Cooling

Table P35: GEH/GEV 060 Cooling Performance

Cooling performance data is tabulated at 80.6 F DB/66.2 F WB entering air at ARI/ISO 13256-1 rated CFM. For ARI/ISO 13256-1 certified ratings, see Table P1.

See Performance correction tables to correct performance at conditions other than those tabulated. Data shown is for unit performance only. Interpolation is

permissible. Extrapolation is not.

Rated GPM: 14.5 Maximum CFM: 1520

Rated CFM: 1900 Maximum CFM: 2280

EWT GPM Tota l

Mbtuh

Sen

Mbtuh

SHR Power

EER Reject

Mbtuh

LWT Feet

Head

45 9.4 66.5 49.2 0.74 3.71 17.9 79.2 61.8 8.0

45 11.6 65.7 48.6 0.74 3.65 18.0 78.2 58.5 11.0

45 13.1 65.3 48.4 0.74 3.61 18.1 77.6 56.8 13.1

45 14.5 65.1 48.3 0.74 3.59 18.1 77.4 55.7 15.3

45 15.2 64.9 48.2 0.74 3.58 18.1 77.1 55.1 16.5

45 16.0 64.8 48.1 0.74 3.57 18.2 77.0 54.6 17.9

45 17.4 64.7 47.9 0.74 3.56 18.2 76.9 53.8 20.6

55 9.4 64.6 47.8 0.74 3.97 16.3 78.2 71.6 7.5

55 11.6 64.3 47.7 0.74 3.89 16.5 77.6 68.4 10.3

55 13.1 64.2 47.8 0.74 3.85 16.7 77.3 66.8 12.3

55 14.5 64.2 47.8 0.74 3.82 16.8 77.2 65.7 14.4

55 15.2 64.2 47.8 0.74 3.81 16.9 77.2 65.2 15.6

55 16.0 64.2 47.8 0.74 3.80 16.9 77.2 64.6 16.9

55 17.4 64.3 47.7 0.74 3.78 17.0 77.2 63.9 19.5

68 9.4 61.7 46.4 0.75 4.39 14.1 76.7 84.3 6.9

68 11.6 61.8 46.8 0.76 4.29 14.4 76.4 81.2 9.6

68 13.1 61.9 47.1 0.76 4.24 14.6 76.4 79.7 11.5

68 14.5 62.0 47.2 0.76 4.21 14.7 76.4 78.5 13.5

68 15.2 62.1 47.3 0.76 4.19 14.8 76.4 78.1 14.6

68 16.0 62.2 47.3 0.76 4.18 14.9 76.5 77.6 15.9

68 17.4 62.4 47.3 0.76 4.16 15.0 76.6 76.8 18.3

77 9.4 59.5 45.6 0.77 4.74 12.6 75.7 93.1 6.5

77 11.6 59.7 46.2 0.77 4.63 12.9 75.5 90.1 9.1

77 13.1 59.9 46.5 0.78 4.58 13.1 75.5 88.6 11.0

77 14.5 60.1 46.8 0.78 4.53 13.3 75.6 87.4 13.0

77 15.2 60.2 46.8 0.78 4.52 13.3 75.6 87.0 14.0

77 16.0 60.3 46.9 0.78 4.50 13.4 75.7 86.5 15.3

77 17.4 60.5 46.9 0.78 4.47 13.5 75.8 85.7 17.7

86 9.4 57.1 44.8 0.78 5.14 11.1 74.6 101.9 6.2

86 11.6 57.4 45.5 0.79 5.02 11.4 74.5 98.9 8.8

86 13.1 57.7 45.9 0.80 4.96 11.6 74.6 97.4 10.6

86 14.5 57.9 46.1 0.80 4.91 11.8 74.7 96.3 12.5

86 15.2 58.0 46.2 0.80 4.89 11.9 74.7 95.9 13.6

86 16.0 58.1 46.3 0.80 4.87 11.9 74.7 95.4 14.8

86 17.4 58.3 46.3 0.79 4.84 12.0 74.8 94.6 17.1

95 9.4 54.6 44.0 0.81 5.60 9.8 73.7 110.8 5.9

95 11.6 55.0 44.7 0.81 5.47 10.1 73.7 107.8 8.5

95 13.1 55.2 45.0 0.82 5.40 10.2 73.6 106.3 10.3

95 14.5 55.5 45.2 0.81 5.34 10.4 73.7 105.2 12.1

95 15.2 55.6 45.3 0.81 5.32 10.5 73.8 104.8 13.2

95 16.0 55.7 45.3 0.81 5.30 10.5 73.8 104.3 14.4

95 17.4 55.8 45.3 0.81 5.27 10.6 73.8 103.5 16.7

105 9.4 51.8 42.9 0.83 6.19 8.4 72.9 120.6 5.6

105 11.6 52.2 43.5 0.83 6.04 8.6 72.8 117.7 8.1

105 13.1 52.4 43.7 0.83 5.96 8.8 72.7 116.2 9.9

105 14.5 52.6 43.8 0.83 5.89 8.9 72.7 115.1 11.8

105 15.2 52.7 43.8 0.83 5.87 9.0 72.7 114.6 12.8

105 16.0 52.8 43.8 0.83 5.84 9.0 72.7 114.2 14.0

105 17.4 52.9 43.7 0.83 5.80 9.1 72.7 113.4 16.2

115 9.4 48.9 41.6 0.85 6.85 7.1 72.3 130.5 5.4

115 11.6 49.3 41.8 0.85 6.68 7.4 72.1 127.6 7.9

115 13.1 49.5 41.8 0.84 6.59 7.5 72.0 126.1 9.6

115 14.5 49.7 41.8 0.84 6.52 7.6 72.0 125.0 11.5

115 15.2 49.7 41.7 0.84 6.49 7.7 71.9 124.6 12.4

115 16.0 49.8 41.7 0.84 6.47 7.7 71.9 124.1 13.6

115 17.4 49.9 41.5 0.83 6.42 7.8 71.8 123.3 15.8

120 9.4 47.4 40.7 0.86 7.21 6.6 72.0 135.5 5.3

120 11.6 47.8 40.7 0.85 7.04 6.8 71.8 132.5 7.8

120 13.1 48.0 40.6 0.85 6.94 6.9 71.7 131.1 9.5

120 14.5 48.2 40.5 0.84 6.87 7.0 71.7 130.0 11.3

120 15.2 48.2 40.4 0.84 6.84 7.0 71.5 129.5 12.3

120 16.0 48.3 40.3 0.83 6.81 7.1 71.5 129.0 13.4

120 17.4 48.3 40.1 0.83 6.76 7.1 71.4 128.3 15.6

WSHP-PRC001-EN 61

Performance Data

060-Heating

Table P36: GEH/GEV 060 Heating Performance

Heating performance data is tabulated at 68 F DB entering air at ARI/ISO 13256-1 rated CFM. For ARI/ISO 13256-1 certified ratings, see Table P1. See Perfor-

mance correction tables to correct performance at conditions other than those tabulated. Data shown is for unit performance only. Interpolation is permissible.

Extrapolation is not.

Rated GPM: 14.5 Maximum CFM: 1520

Rated CFM: 1900 Maximum CFM: 2280

EWT GPM Htg Cap

Mbtuh

Absorb

Mbtuh

Power

COP LWT Feet

Head

25 9.4 40.7 26.1 4.28 2.8 19.5 9.6

25 11.6 41.9 27.2 4.30 2.9 20.3 12.6

25 13.1 42.2 27.5 4.31 2.9 20.8 15.0

25 14.5 42.3 27.6 4.31 2.9 21.2 17.6

25 15.2 42.3 27.6 4.31 2.9 21.4 19.0

25 16.0 42.3 27.6 4.31 2.9 21.5 20.5

25 17.4 42.3 27.6 4.32 2.9 21.8 23.7

32 9.4 45.2 30.3 4.36 3.0 25.6 8.9

32 11.6 46.6 31.7 4.38 3.1 26.5 12.0

32 13.1 47.0 32.0 4.39 3.1 27.1 14.2

32 14.5 47.2 32.2 4.40 3.1 27.6 16.7

32 15.2 47.2 32.2 4.41 3.1 27.8 18.0

32 16.0 47.3 32.3 4.41 3.1 28.0 19.4

32 17.4 47.4 32.4 4.41 3.1 28.3 22.4

45 9.4 54.7 39.1 4.58 3.5 36.7 8.1

45 11.6 56.1 40.4 4.61 3.6 38.0 11.0

45 13.1 56.6 40.8 4.62 3.6 38.7 13.0

45 14.5 56.9 41.1 4.63 3.6 39.3 15.3

45 15.2 57.1 41.3 4.64 3.6 39.6 16.6

45 16.0 57.2 41.4 4.64 3.6 39.8 17.8

45 17.4 57.5 41.6 4.65 3.6 40.2 20.6

55 9.4 62.2 45.9 4.78 3.8 45.3 7.5

55 11.6 63.6 47.2 4.81 3.9 46.9 10.3

55 13.1 64.1 47.7 4.82 3.9 47.7 12.3

55 14.5 64.6 48.1 4.84 3.9 48.4 14.4

55 15.2 64.7 48.2 4.84 3.9 48.7 15.6

55 16.0 64.9 48.4 4.85 3.9 48.9 16.9

55 17.4 65.3 48.7 4.86 3.9 49.4 19.5

68 9.4 71.6 54.4 5.04 4.2 56.4 6.9

68 11.6 72.9 55.6 5.08 4.2 58.4 9.6

68 13.1 73.4 56.0 5.10 4.2 59.4 11.4

68 14.5 73.8 56.4 5.11 4.2 60.2 13.5

68 15.2 74.1 56.6 5.12 4.2 60.6 14.6

68 16.0 74.3 56.8 5.12 4.3 60.9 15.8

68 17.4 74.7 57.2 5.13 4.3 61.4 18.3

75 9.4 76.2 58.5 5.18 4.3 62.6 6.6

75 11.6 77.3 59.5 5.21 4.3 64.7 9.2

75 13.1 77.8 60.0 5.23 4.4 65.8 11.1

75 14.5 78.2 60.3 5.25 4.4 66.7 13.1

75 15.2 78.5 60.6 5.25 4.4 67.0 14.2

75 16.0 78.7 60.8 5.26 4.4 67.4 15.3

75 17.4 79.2 61.2 5.27 4.4 67.9 17.8

86 9.4 82.1 63.8 5.36 4.5 72.4 6.2

86 11.6 83.0 64.6 5.39 4.5 74.8 8.8

86 13.1 83.4 64.9 5.41 4.5 76.0 10.6

86 14.5 83.8 65.3 5.43 4.5 77.0 12.5

86 15.2 84.0 65.5 5.43 4.5 77.4 13.6

86 16.0 84.3 65.7 5.44 4.5 77.7 14.7

86 17.4 84.8 66.2 5.45 4.6 78.4 17.1

Table P37: 060 Fan Correction Factors

Entering

CFM

Cooling

Capacity

Sensible

Capacity

Cooling

Input

Watts

Heating

Capacity

Heating

Input

Watts

1520 0.974 0.892 0.965 0.972 1.032

1615 0.980 0.919 0.973 0.979 1.024

1710 0.987 0.945 0.981 0.986 1.016

1805 0.993 0.972 0.990 0.993 1.008

1900 1.000 1.000 1.000 1.000 1.000

2090 1.012 1.051 1.020 1.013 0.984

2185 1.019 1.078 1.030 1.020 0.976

2280 1.025 1.105 1.042 1.027 0.968

62 WSHP-PRC001-EN

Table P38: 006-060 Correction Factors for Variation in Entering Air Temperature

* = Sensible equals total capacity

Cooling

Entering

Air WB F

Cooling

Capacity

Cooling

Input

Watts

Sensible vs Entering Dry Bulb

Multipliers

Heating

Entering

Air DB F

Heating

Capacity

Heating

Input

Watts

65.6 70.6 75.6 80.6 85.6

49.40.7220.893***** 53.01.0300.878

56.3 0.836 0.937 0.799 0.964 * * * 58.0 1.020 0.919

60.3 0.903 0.963 0.641 0.841 1.016 1.097 * 63.0 1.010 0.959

63.2 0.951 0.981 0.504 0.728 0.924 1.097 * 68.0 1.000 1.000

66.2 1.000 1.000 0.593 0.809 1.000 1.169 73.0 0.990 1.041

72.1 1.098 1.038 0.538 0.761 0.960 78.0 0.980 1.081

77.1 1.181 1.069 0.519 0.741 83.0 0.970 1.122

Performance Data

Correction Factors

WSHP-PRC001-EN 63

Performance Data

Electrical

E1-Electrical performance

Model No. Volts Total

FLA

Comp

RLA

(ea)

Comp

LRA

(ea)

No. of

Compres.

Cmp

MCC

Blower

Motor

FLA

Blower

Motor

Fan

Motor

Num

Minimum

Circuit

Ampacity

Maximum

Overcur-

rent

Protec-

tive

Device

Electric

Heat

Electric

Heat

Amps

006 115/60/1 6.8 5.70 36.2 19.1 1.20 1/12 18.3 15 0 0

208/60/1 3.4 2.80 17.7 14.6 0.60 1/12 14.1 15 0 0

208/60/1 4.48 2.8 17.7 14.6 0.60 1/12 15.6 15 0.82 3.9

230/60/1 3.4 2.80 17.7 14.6 0.60 1/12 14.1 15 0 0

230/60/1 4.88 2.8 17.7 14.6 0.60 1/12 16.1 15 1.00 4.3

220-240/50/1 3.6 3.10 18.8 15.2 0.52 1/12 14.4 15 0 0

220-240/50/1 7.3 3.1 18.8 15.2 0.52 1/12 19.2 15 1.64 6.8

265/60/1 3.0 2.45 15.0 13.9 0.52 1/12 13.6 15 0 0

265/60/1 5.5 2.5 15.0 13.9 0.52 1/12 16.9 15 1.33 5.0

009 115/60/1 8.3 7.20 45.6 1 10.9 1.20 1/12 1 10.2 15 0 0

208/60/1 4.0 3.40 22.2 1 6.4 0.60 1/12 1 4.9 15 0 0

208/60/1 6.48 3.4 22.2 1 6.4 0.60 1/12 1 8.1 15 1.23 5.9

230/60/1 4.0 3.40 22.2 1 6.4 0.60 1/12 1 4.9 15 0 0

230/60/1 7.08 3.4 22.2 1 6.4 0.60 1/12 1 8.9 15 1.50 6.5

220-240/50/1 5.0 4.30 22.2 1 6.6 0.72 1/8 1 6.1 15 0 0

220-240/50/1 9.72 4.3 22.2 1 6.6 0.72 1/8 1 12.2 15 2.17 9.0

265/60/1 3.6 3.10 18.8 1 5.2 0.52 1/12 1 4.4 15 0 0

265/60/1 8.0 3.1 18.8 1 5.2 0.52 1/12 1 10.0 15 2.00 7.5

012 115/60/1 12.2 10.60 56.7 116.0 1.57 1/8 114.8 25 0 0

208/60/1 5.7 5.00 27.9 18.3 0.70 1/8 17.0 15 0 0

208/60/1 8.5 5.0 27.9 18.3 0.70 1/8 110.6 15 1.63 7.8

230/60/1 5.7 5.00 27.9 18.3 0.70 1/8 17.0 15 0 0

230/60/1 9.4 5.0 27.9 18.3 0.70 1/8 111.8 15 2.00 8.7

220-240/50/1 5.5 4.80 27.0 18.5 0.72 1/8 16.7 15 0 0

220-240/50/1 12.02 4.8 27.0 18.5 0.72 1/8 115.0 15 2.70 11.3

265/60/1 5.0 4.30 22.2 16.6 0.72 1/8 16.1 15 0 0

265/60/1 10.72 4.3 22.2 16.6 0.72 1/8 113.4 15 2.65 10.0

015 - Std

Static 220-240/50/1 7.1 6.3 32.0 1 10.0 0.80 1/8 1 8.7 15 0 0

220-240/50/1 14.5 6.3 32.0 1 10.0 0.80 1/8 1 18.1 20 3.28 13.7

015 - Hi

Static

208/60/1 6.1 5.40 29.0 1 9.2 0.70 1/8 1 7.5 15 0 0

208/60/1 10.3 5.4 29.0 1 9.2 0.70 1/8 1 12.9 15 2.00 9.6

230/60/1 6.1 5.40 29.0 1 9.2 0.70 1/8 1 7.5 15 0 0

230/60/1 11.6 5.4 29.0 1 9.2 0.70 1/8 1 14.5 15 2.50 10.9

220-240/50/1 7.8 6.30 32.0 1 10.0 1.53 1/3 1 9.4 15 0 0

220-240/50/1 15.23 6.3 32.0 1 10.0 1.53 1/3 1 19.0 20 3.28 13.7

265/60/1 5.5 4.80 27.0 1 8.5 0.72 1/8 1 6.7 15 0 0

265/60/1 13.22 4.8 27.0 1 8.5 0.72 1/8 1 16.5 20 3.30 12.5

018 - Std

Static 208/60/1 8.5 7.6 45.0 113.0 0.9 1/8 110.4 15 0 0

208/60/1 12.7 7.6 45.0 113.0 0.90 1/8 115.9 20 2.46 11.8

230/60/1 8.5 7.6 45.0 113.0 0.90 1/8 110.4 15 0 0

230/60/1 13.9 7.6 45.0 113.0 0.90 1/8 117.4 20 3.0 13.0

265/60/1 7.1 6.3 32.0 110.0 0.80 1/8 18.7 15 0 0

265/60/1 15.9 6.3 32.0 110.0 0.80 1/8 119.9 20 4.00 15.1

018 - Hi

Static

208/60/1 9.4 7.60 45.0 113.0 2.10 1/3 111.6 15 0 0

208/60/1 13.6 7.6 45.0 113.0 2.10 1/3 117.4 20 2.46 11.8

230/60/1 9.4 7.60 45.0 113.0 2.10 1/3 111.6 15 0 0

230/60/1 14.8 7.6 45.0 113.0 2.10 1/3 118.9 20 3.00 13.0

220-240/50/1 11.4 9.90 55.0 113.8 1.53 1/3 113.9 20 0 0

220-240/50/1 19.63 9.9 55.0 113.8 1.53 1/3 124.5 25 4.35 18.1

265/60/1 7.8 6.30 32.0 110.0 1.53 1/3 19.4 15 0 0

265/60/1 16.63 6.3 32.0 110.0 1.53 1/3 120.8 25 4.00 15.1

380-415/50/3 4.9 3.90 25.0 15.4 0.95 1/3 15.8 15 0 0

380-415/50/3 11.45 3.9 25.0 15.4 0.95 1/3 114.3 15 4.35 10.5

64 WSHP-PRC001-EN

Performance Data

Electrical

E2-Electrical performance (continued)

Model No. Volts Total

FLA

Comp

RLA

(ea)

Comp

LRA

(ea)

No. of

Compres.

Cmp

MCC

Blower

Motor

FLA

Blower

Motor

Fan

Motor

Num

Minimum

Circuit

Ampacity

Maximum

Overcur-

rent

Protec-

tive

Device

Electric

Heat

Electric

Heat

Amps

024 208/60/1 12.7 10.90 56.0 115.3 2.10 1/3 115.7 25 0 0

208/60/1 17.5 10.9 56.0 115.3 2.10 1/3 122.3 25 3.26 15.7

230/60/1 12.7 10.90 56.0 115.3 2.10 1/3 115.7 25 0 0

230/60/1 19.2 10.9 56.0 115.3 2.10 1/3 124.0 25 4.00 17.4

220-240/50/1 12.4 10.90 58.0 115.3 1.53 1/3 115.2 25 0 0

220-240/50/1 24.03 10.9 58.0 115.3 1.53 1/3 130.0 35 5.40 22.5

265/60/1 11.4 9.90 55.0 113.8 1.53 1/3 113.9 20 0 0

265/60/1 21.53 9.9 55.0 113.8 1.53 1/3 126.9 30 5.30 20.0

208/60/3 9.3 7.50 51.0 110.5 1.80 1/3 111.2 15 0 0

208/60/3 10.8 7.5 51.0 110.5 1.80 1/3 113.5 15 3.26 9.0

230/60/3 9.3 7.50 51.0 110.5 1.80 1/3 111.2 15 0 0

230/60/3 11.8 7.5 51.0 110.5 1.80 1/3 114.8 15 4.00 10.0

380-415/50/3 5.0 4.00 28.0 15.6 0.95 1/3 16.0 15 0 0

380-415/50/3 8.45 4.0 28.0 15.6 0.95 1/3 110.6 15 5.40 7.5

460/60/3 4.9 3.90 25.0 15.4 0.95 1/3 15.8 15 0 0

460/60/3 7.65 3.9 25.0 15.4 0.95 1/3 19.6 15 5.30 6.7

030 208/60/1 14.2 12.40 61.0 1 17.4 2.10 1/3 1 17.6 30 0 0

208/60/1 21.5 12.4 61.0 1 17.4 2.10 1/3 1 27.3 30 4.10 19.7

230/60/1 14.2 12.40 61.0 1 17.4 2.10 1/3 1 17.6 30 0 0

230/60/1 23.5 12.4 61.0 1 17.4 2.10 1/3 1 29.8 30 5.00 21.7

220-240/50/1 16.4 13.60 64.0 1 19.1 2.77 1/2 1 19.8 30 0 0

220-240/50/1 29.97 13.6 64.0 1 19.1 2.77 1/2 1 37.5 40 6.52 27.2

265/60/1 12.4 10.90 58.0 1 15.3 1.53 1/3 1 15.2 25 0 0

265/60/1 26.43 10.9 58.0 1 15.3 1.53 1/3 1 33.0 35 6.60 24.9

208/60/3 9.5 7.70 55.0 1 10.8 1.80 1/3 1 11.4 15 0 0

208/60/3 13.2 7.7 55.0 1 10.8 1.80 1/3 1 16.5 20 4.10 11.4

230/60/3 9.5 7.70 55.0 1 10.8 1.80 1/3 1 11.4 15 0 0

230/60/3 14.4 7.7 55.0 1 10.8 1.80 1/3 1 18.0 20 5.00 12.6

380-415/50/3 6.6 4.90 33.0 1 6.9 1.70 1/2 1 7.8 15 0 0

380-415/50/3 10.8 4.9 33.0 1 6.9 1.70 1/2 1 13.5 15 6.52 9.1

460/60/3 5.0 4.00 28.0 1 5.6 0.95 1/3 1 6.0 15 0 0

460/60/3 9.25 4.0 28.0 1 5.6 0.95 1/3 1 11.6 15 6.60 8.3

036 208/60/1 19.3 16.00 82.0 122.4 3.60 1/2 123.6 35 0 0

208/60/1 26.87 16.0 82.0 122.4 3.60 1/2 134.0 35 4.90 23.6

230/60/1 19.3 16.00 82.0 122.4 3.60 1/2 123.6 35 0 0

230/60/1 29.37 16.0 82.0 122.4 3.60 1/2 137.1 40 6.00 26.1

265/60/1 16.4 13.60 64.0 119.1 2.77 1/2 119.8 30 0 0

265/60/1 32.77 13.6 64.0 119.1 2.77 1/2 141.0 45 7.95 30.0

208/60/3 13.7 10.40 65.5 114.6 3.60 1/2 116.6 25 0 0

208/60/3 16.87 10.4 65.5 114.6 3.60 1/2 121.5 25 4.90 13.6

230/60/3 13.7 10.40 65.5 114.6 3.60 1/2 116.6 25 0 0

230/60/3 18.37 10.4 65.5 114.6 3.60 1/2 123.4 25 6.00 15.1

380-415/50/3 6.5 4.80 40.0 16.7 1.70 1/2 17.7 15 0 0

380-415/50/3 11.6 4.8 40.0 16.7 1.70 1/2 114.5 15 7.15 9.9

460/60/3 6.6 4.90 33.0 16.9 1.70 1/2 17.8 15 0 0

460/60/3 11.7 4.9 33.0 16.9 1.70 1/2 114.6 15 7.95 10.0

GEV 040 208/60/1 19.4 16.1 82.0 1 22.5 3.60 1/2 1 23.7 35 0 0

208/60/1 29.27 16.1 82.0 1 22.5 3.60 1/2 1 37.0 40 5.40 26.0

230/60/1 19.4 16.1 82.0 1 22.5 3.60 1/2 1 23.7 35 0 0

230/60/1 31.97 16.1 82.0 1 22.5 3.60 1/2 1 40.4 45 6.60 28.7

265/60/1 17.8 15.0 83.0 1 21.0 2.77 1/2 1 21.5 35 0 0

265/60/1 35.97 15.0 83.0 1 0.0 2.77 1/2 1 45.0 45 8.80 33.2

208/60/3 13.3 10.0 70.0 1 14.0 3.60 1/2 1 16.1 25 0 0

208/60/3 18.27 10.0 70.0 1 14.0 3.60 1/2 1 23.3 25 5.40 15.0

230/60/3 13.3 10.0 70.0 1 14.0 3.60 1/2 1 16.1 25 0 0

230/60/3 19.87 10.0 70.0 1 14.0 3.60 1/2 1 25.3 30 6.60 16.6

460/60/3 6.8 5.1 33.0 1 7.1 1.70 1/2 1 8.1 15 0 0

460/60/3 12.7 5.1 33.0 1 7.1 1.70 1/2 1 15.9 20 8.80 11.0

WSHP-PRC001-EN 65

Performance Data

Electrical

E4-Electrical minimum and maximum

E3-Electrical performance (continued)

Model No. Volts Total

FLA

Comp

RLA

(ea)

Comp

LRA

(ea)

No. of

Compres.

Cmp

MCC

Blower

Motor

FLA

Blower

Motor

Fan

Motor

Num

Minimum

Circuit

Ampacity

Maximum

Overcur-

rent

Protective

Device

Electric

Heat

Electric

Heat

Amps

042 - Hi

Static

208/60/1 21.3 18.00 96.0 125.2 3.60 1/2 126.1 40 0 0

208/60/1 30.67 18.0 96.0 125.2 3.60 1/2 138.8 40 5.70 27.4

230/60/1 21.3 18.00 96.0 125.2 3.60 1/2 126.1 40 0 0

230/60/1 33.67 18.0 96.0 125.2 3.60 1/2 142.5 45 7.00 30.4

208/60/3 14.7 11.40 75.0 116.0 3.60 1/2 117.9 25 0 0

208/60/3 19.07 11.4 75.0 116.0 3.60 1/2 124.3 25 5.70 15.8

230/60/3 14.7 11.40 75.0 116.0 3.60 1/2 117.9 25 0 0

230/60/3 20.87 11.4 75.0 116.0 3.60 1/2 126.5 30 7.00 17.6

380-415/50/3 9.1 6.40 42.0 18.9 2.70 1 1 10.7 15 0 0

380-415/50/3 14.7 6.4 42.0 18.9 2.70 1 1 18.4 20 8.60 12.0

460/60/3 6.5 4.80 40.0 16.7 1.70 1/2 17.7 15 0 0

460/60/3 13.4 4.8 40.0 16.7 1.70 1/2 116.8 20 9.30 11.7

575/60/3 5.4 4.10 31.0 15.7 1.31 1/2 16.4 15 0 0

042 - Std

Static 380-415/50/3 7.8 6.4 42.0 18.9 1.40 1/2 19.4 15 0 0

380-415/50/3 13.4 6.4 42.0 18.9 1.40 1/2 116.8 20 8.60 12.0

048 - Hi

Static

208/60/1 25.8 20.40 102.0 1 28.5 5.40 1 1 30.9 50 0 0

208/60/1 36.7 20.4 102.0 1 28.5 5.40 1 1 45.9 50 6.50 31.3

230/60/1 25.8 20.40 102.0 1 28.5 5.40 1 1 30.9 50 0 0

230/60/1 40.2 20.4 102.0 1 28.5 5.40 1 1 50.3 60 8.00 34.8

208/60/3 19.4 14.00 91.0 1 19.7 5.40 1 1 22.9 35 0 0

208/60/3 23.4 14.0 91.0 1 19.7 5.40 1 1 29.3 35 6.50 18.0

230/60/3 19.4 14.00 91.0 1 19.7 5.40 1 1 22.9 35 0 0

230/60/3 25.5 14.0 91.0 1 19.7 5.40 1 1 31.9 35 8.00 20.1

380-415/50/3 10.2 7.50 49.5 1 10.5 2.70 1 1 12.1 15 0 0

380-415/50/3 14.7 7.5 49.5 1 10.5 2.70 1 1 18.4 20 8.60 12.0

460/60/3 9.1 6.40 42.0 1 8.9 2.70 1 1 10.7 15 0 0

460/60/3 16.0 6.4 42.0 1 8.9 2.70 1 1 20.0 25 10.60 13.3

575/60/3 7.4 5.20 39.0 1 7.3 2.20 1 1 8.7 15 0 0

048 - Std

Static

208/60/1 23.2 20.4 102.0 1 28.5 2.80 1/2 1 28.3 50 0 0

208/60/1 34.1 20.4 102.0 1 28.5 2.80 1/2 1 42.6 50 6.50 31.3

230/60/1 23.2 20.4 102.0 1 28.5 2.80 1/2 1 28.3 50 0 0

230/60/1 37.6 20.4 102.0 1 28.5 2.80 1/2 1 47.0 50 8.00 34.8

208/60/3 16.8 14.0 91.0 1 19.7 2.80 1/2 1 20.3 35 0 0

208/60/3 20.8 14.0 91.0 1 19.7 2.80 1/2 1 26.0 35 6.50 18.0

230/60/3 16.8 14.0 91.0 1 19.7 2.80 1/2 1 20.3 35 0 0

230/60/3 22.9 14.0 91.0 1 19.7 2.80 1/2 1 28.6 35 8.00 20.1

460/60/3 7.8 6.4 42.0 1 8.9 1.40 1/2 1 9.4 15 0 0

460/60/3 14.7 6.4 42.0 1 8.9 1.40 1/2 1 18.4 25 10.60 13.3

575/60/3 6.3 5.2 39.0 1 7.3 1.10 1/2 1 7.6 15 0 0

060 208/60/1 33.4 28.00 169.0 139.0 5.40 1 1 40.4 60 0 0

208/60/1 36.7 28.0 169.0 139.0 5.4 1 1 45.9 60 6.50 31.3

230/60/1 33.4 28.00 169.0 135.0 5.40 1 1 40.4 60 0 0

230/60/1 40.2 28.0 169.0 139.0 5.4 1 1 50.3 60 8.00 34.8

208/60/3 25.4 20.00 123.0 128.0 5.40 1 1 30.4 50 0 0

208/60/3 25.4 20.0 123.0 127.0 5.4 1 1 30.4 50 6.50 18.0

230/60/3 25.4 20.00 123.0 128.0 5.40 1 1 30.4 50 0 0

230/60/3 25.5 20.0 123.0 127.0 5.4 1 1 31.9 50 8.00 20.1

380-415/50/3 12.8 10.00 62.0 114.0 2.70 1 1 15.2 25 0 0

380-415/50/3 14.7 10.0 62.0 114.0 2.7 1 1 18.4 25 8.60 12.0

460/60/3 10.2 7.50 49.5 110.5 2.70 1 1 12.1 15 0 0

460/60/3 16.0 7.5 49.5 110.5 2.7 1 1 20.0 25 10.60 13.3

575/60/3 8.6 6.40 40.0 19.0 2.20 1 1 10.2 15 0 0

Digit 8 Rated

Voltage

HZ Ph Minimum

Utilization

Voltage

Maximum

Utilization

Voltage

0115 60 1104 126

1208 60 1197 229

2230 60 1207 253

3208 60 3187 229

4460 60 3414 506

E4-Electrical minimum and maximum (continued)

Digit 8 Rated

Voltage

HZ Ph Minimum

Utilization

Voltage

Maximum

Utilization

Voltage

5575 60 3518 633

6220-240 50 1198 264

7265 60 1239 292

8230 60 3207 253

9380-415 60 3342 456

66 WSHP-PRC001-EN

Table F1: Fan performance for standard static motor includes wet coil and 1" filter

Model

Number

Max

CFM

Min

CFM

External Static Pressure (in. of wg)

0 .05.1.15.2.25.3.35.4.45.5.55.6.65.7.75.8.85.9.95 11.05

006 High 342

228

----------236 205 161 100 --------

Med ---------239 222 200 169 125 --------

Low -------235 222 208 191 169 138 ---------

009 High 342

228

----345330316302289275258236205---------

Med --341325309294280266253239222-----------

Low 342325310294278263249235222-------------

012 High 456

304

-----------462 424 347 211 -------

Med -----459 451 447 46 446 443 428 390 313 177 -------

Low - - 464 453 441 431 423 419 418 418 415 400 362 285 --------

015 High 550

368

550537526515503493485481480480477462424347--------

Med 51650349248146945945144746446443428390313--------

Low 488475464453441431423419418418415400362---------

018 High 684

456

- - 688 675 664 649 633 612 587 560 522 457 427 ---------

Med 657 652 644 633 621 605 587 568 543 512 475 429 ----------

Low 632 624 615 604 592 578 561 540 513 481 431 -----------

024 High 912

608

-----922903883860833802766723675623572------

Med 915901891879866851835819801779751715670621577-------

Low 827819806793780769756741723701674642605---------

030 High 1009

720

1009 988 971 955 939 922 903 883 860 833 802 766 723 675 --------

Med 915 901 891 879 866 851 835 819 801 779 751 715 ----------

Low 827 819 806 793 780 769 756 741 723 701 ------------

036 High 1368

912

-----1381136613511334 1315 1295 1272 1247 1219 1187 1152 1112 1068 1018 963 901 -

Med 1221 1218 1216 1211 1206 1199 1190 1181 1170 1159 1146 1132 1116 1096 1073 1044 1010 969 922 867 - -

Low 1099 1094 1090 1087 1083 1079 1075 1069 1062 1052 1040 1025 1007 985 958 927 890 - - - - -

GEVA

040

High 1440

960

1480 1460 1429 1391 1349 1304 1258 1213 1168 1124 1082 1039 997 953 --------

Med 1311 1294 1268 1237 1203 1168 1134 1101 1068 1035 1002 968 931 ---------

Low 1199 1191 1174 1151 1125 1098 1070 1042 1013 985 955 -----------

042 High 1436

1064

1436 1427 1417 1406 1394 1381 1366 1351 1334 1315 1295 1272 1247 1219 1187 1152 1112 1068 1018 - - -

Med 1221 1218 1216 1211 1206 1199 1190 1181 1170 1159 1146 1132 1116 1096 1073 1044 - - - - - -

Low 1099 1094 1090 1087 1083 1079 1075 1069 1062 -------------

048 High 1824

1216

1850 1786 1732 1686 1646 1608 1572 1536 1499 1459 1417 1371 1323 1272 1216 -------

Med 1783 1724 1675 1632 1595 1560 1525 1491 1455 1417 1376 1332 1285 1216 --- ----- -- -

Low 1687 1639 1598 1562 1530 1499 1467 1434 1399 1362 1321 1278 1216 ---------

060 High 2266

1520

2266 2246 2221 2194 2165 2133 2099 2063 2024 1984 1943 1899 1854 1808 1761 1712 1664 1615 1566 1517 - -

Med 2056 2036 2011 1984 1955 1923 1889 1853 1814 1774 1733 1689 1644 1598 1551 1502 - - - - - -

Low 1883 1863 1838 1811 1782 1750 1716 1680 1641 1601 1560 1516 - - --------

Performance Data

Fan Performance

WSHP-PRC001-EN 67

Table F-2: Fan performance (high static option) includes wet coil and 1" filter

Model

Number

Max

CFM

Min

CFM

External Static Pressure (in. of wg)

0 .05 .1 .15 .2 .25 .3 .35 .4 .45 .5 .55 .6 .65 .7 .75 .8 .85 .9 .95 1 1.05

006 High -

------------248 204 143 -------

Med -----------236 205 161 100 -------

Low ---------239 222 200 169 125 --------

009 High 342

228

-------345332318301279248204--------

Med ----345330316302289275258236205---------

Low --341325309294280266253239222-----------

012 High 456

304

-----------488 450 373 237 -------

Med -----------462 424 347 211 -------

Low -----459 451 447 446 446 443 428 390 313 177 -------

015 High 550

368

--552541529519511507506506503488450373237-------

Med 550537526515503493485481480480477462424347--------

Low 516503492481469459451447461446443428390313--------

018 High 684

456

-----------725 676 623 566 503 431 - - - - -

Med ----------705 657 608 556 504 450 - - - - - -

Low ---------708 668 626 580 533 483 431 - - - - - -

024 High 912

608

--------935906875841802755695615504-----

Med -----922903883860833802766723675623572------

Low 915901891879866851835819801779751715670621577-------

030 High 1009

720

-1097 1074 1053 1033 1011 988 962 935 906 875 841 802 755 695 -------

Med 1009 988 971 955 939 922 903 883 860 833 802 766 723 675 --------

Low 915 901 891 879 866 851 835 819 801 779 751 715 ----------

036 High 1368

912

-----------139613641329129112491203115411001042979910

Med -----1381 1366 1351 1334 1315 1295 1272 1247 1219 1187 1152 1112 1068 1018 963 901 -

Low 1221 1218 1216 1211 1206 1199 1190 1181 1170 1159 1146 1132 1116 1096 1073 1044 1010 969 922 867 - -

GEVA

040

High 1440

960

---1480 1436 1389 1340 1291 1242 1194 1146 1098 1051 1004 956 -------

Med -1460 1429 1391 1349 1304 1258 1213 1168 1124 1082 1039 997 953 --- - - - - -

Low 1311 1294 1268 1237 1203 1168 1134 1101 1068 1035 1002 968 931 - - -- - - - - -

042 High 1596

1064

- 1605 1585 1566 1548 1531 1512 1493 1472 1449 1424 1396 1364 1329 1291 1249 1203 1154 1100 1042 - -

Med 1436 1427 1417 1406 1394 1381 1366 1351 1334 1315 1295 1272 1247 1219 1187 1152 1112 1068 1018 - - -

Low 1221121812161211120611991190118111701159114611321116109610731044------

048 High 1824

1216

--------------1831 1782 1734 1684 1636 1587 1540 1493

Med ------------1854 1808 1761 1712 1664 1615 1566 1517 1470 1423

Low -------1853 1814 1774 1733 1689 1644 1598 1551 1502 1454 1405 1356 1307 1260 1213

060 High 2266

1520

- - 2291 2264 2235 2203 2169 2133 2094 2054 2013 1969 1924 1878 1831 1782 1734 1684 1636 1587 1540 1493

Med 2266 2246 2221 2194 2165 2133 2099 2063 2024 1984 1943 1899 1854 1808 1761 1712 1664 1615 1566 1517 - -

Low 2056 2036 2011 1984 1955 1923 1889 1853 1814 1774 1733 1689 1644 1598 1551 1502 ------

Table F-3: Fan performance (high static option)

includes wet coil and 1" filter

Model Number Max

CFM

Min

CFM

External Static Pressure (in. of wg)

1.1 1.15 1.2 1.25 1.3 1.35 1.4

GEHA

048

High 1824

1216

1448 1404 1362 1321 1281 1242 1201

Med 1378 1334 1292 1251 1211 - -

High -------

Performance Data

Fan Performance

68 WSHP-PRC001-EN

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.

Table W1: Waterside Economizer Performance Data (1/2 through 5 Tons)

Input Data Output Data

Tonnage

of Heat

Pump

Model

GEH

SCFM GPM Total

Capacity

(MBH)

Sensible

Capacity

(MBH)

LVG. Air

(Deg F)

LVG. Air

(Deg F)

Standard

APD

(IN WG)

LVG.Fluid

Temp .

Degree F

Fluid PD

(FT H2O)

0.50 006 190 1.2 5.83 4.28 59.4 57.3 0.03 54.7 0.23

1.5 6.3 4.6 58.5 56.5 0.03 53.4 0.34

1.7 6.65 4.61 57.8 55.8 0.03 52.8 0.42

0.75 009 285 1.7 7.86 5.91 61.1 58.4 0.07 54.2 0.42

2.1 8.49 6.14 60.3 57.7 0.07 53.1 0.60

2.3 8.76 6.25 60.0 57.3 0.07 52.6 0.71

1.00 012 380 2.2 9.75 7.41 62.2 59.1 0.11 53.8 0.65

2.8 10.6 7.72 61.4 58.3 0.11 52.6 0.99

3.1 11.03 7.91 61.0 57.9 0.11 52.1 1.18

1.25 015 460 2.8 11.44 8.68 62.7 59.3 0.15 53.1 0.99

3.5 12.33 9.03 62.1 58.7 0.15 52.0 1.46

3.8 12.69 9.19 61.7 58.4 0.15 51.7 1.69

1.50 018 570 3.3 16.27 11.71 61.2 58.1 0.12 54.8 1.36

4.2 17.61 12.25 60.4 57.3 0.12 53.4 2.08

4.6 18.05 12.42 60.1 57.0 0.12 52.8 2.45

2.00 024 760 4.4 20.25 14.65 62.4 58.7 0.19 54.2 2.26

5.5 21.58 15.21 61.7 0.2 0.19 52.8 3.4

6.1 22.19 15.43 61.4 57.9 0.19 52.3 4.03

2.50 030 900 5.5 23.27 16.81 62.9 59.0 0.25 53.4 3.4

6.9 24.71 17.38 62.3 58.5 0.25 52.1 5.01

7.6 25.28 17.64 62.1 58.3 0.25 51.6 5.95

3.00 036 1140 6.6 29.28 21.57 62.7 59.1 0.19 53.8 2.39

8.3 31.47 22.41 62.0 58.4 0.19 52.6 5.25

9.1 32.2 22.2 61.8 58.2 0.19 52.1 6.19

3.50 042 1330 7.8 32.88 24.88 63.4 59.4 0.25 53.4 4.70

9.7 34.81 25.05 62.8 58.9 0.25 52.2 6.92

10.7 35.67 25.37 62.6 58.7 0.25 51.6 8.24

4.00 048 1520 8.8 39.77 29.11 62.5 58.9 0.17 54.0 1.24

11 42.44 30.25 61.8 58.3 0.17 52.7 1.86

12.1 43.65 30.69 61.5 58.0 0.17 52.2 2.21

5.00 060 1900 11.6 47.59 34.73 63.3 59.3 0.24 53.2 2.04

14.5 50.66 35.94 62.7 58.7 0.24 52.0 3.05

16 51.87 36.39 62.5 58.5 0.24 51.5 3.65

Performance Data

Waterside Economizer

WSHP-PRC001-EN 69

Performance Data

Antifreeze Correction Factors

Table A1: Correction Factors for Antifreeze Solutions

Methanol

Item

Concentration by Volume

10% 20% 30% 40% 50%

Cool

Capacity

.9980 .9965 .9949 .9932 .9915

Heat

Capacity

.9950 .9898 .9846 .9794 .9742

Pressure

Drop

1.023 1.057 1.091 1.122 1.160

Ethylene Glycol

Cool

Capacity

.9955 .9912 .9870 .9830 .9790

Heat

Capacity

.9925 .9848 .9770 .9690 .9610

Pressure

Drop

1.024 1.068 1.124 1.188 1.263

Propylene Glycol

Cool

Capacity

.9934 .9869 .9804 .9739 .9681

Heat

Capacity

.9863 .9732 .9603 .9477 .9350

Pressure

Drop

1.040 1.098 1.174 1.273 1.405

Example 1 (Ethylene Glycol):

The antifreeze solution is 20% by volume of Ethylene Gly-

col. Determine the corrected cooling capacity and water-

side pressure drop for a GEHB 018 when the EWT is 86 F

and the GPM is 4.2.

From the catalog data, the cooling capacity at these condi-

tions with 100% water is 18.6 MBTUH, and the waterside

pressure drop is 6.0 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) = 18.6 * 0.9912 =

18.4. The corrected water side pressure drop (Ft. head) =

6.9 * 1.068 = 7.4.

Example 2 (Propylene Glycol):

The antifreeze solution is 30% by volume of Propylene

Glycol. Determine the corrected heating capacity and

waterside pressure drop for a GEHB 042 when the EWT is

45 F and the GPM is 9.7.

From the catalog data, the heating capacity at these condi-

tions with 100% water is 36.7 MBTUH, and the waterside

pressure drop is 16.1 feet of head. At 30% Propylene Glycol,

the correction factor for heat capacity is 0.9603 and the pres-

sure drop is 1.174.

The corrected cooling capacity (MBTUH) = 36.7 * 0.9603 =

35.2. The corrected water side pressure drop (Ft. head) =

16.1 * 1.174 = 18.9.

70 WSHP-PRC001-EN

3B2C2

1K4

3B2

BRN

GRN

GROUND

EQUIPMENT

CONTACTS BY LINE NUMBER.

SCHEMATIC DESIGNATE THE LOCATION OF THE

NUMBERS ALONG THE RIGHT SIDE OF THE

LOCAL REQUIREMENTS.

THE NATIONAL ELECTRIC CODE (NEC), STATE AND

ALL FIELD WIRING MUST BE IN ACCORDANCE WITH

1TB2-3 & 4

26G

C2 C1

45D

1K5

46C

W225A

24A

SINGLE

STAGE

ROOM

T'STAT

1TB1-3

22A

B,C,E,G

1TB2-1 & 2

BRGOWY

UNITS WITH

REVERSING VALVE

ADD JUMPER

BETWEEN

Y & W

A,B

AGA

1TB1-1

1TB1-2

1TB1-4

1TB1-5

1TB1-6

BETWEEN TERMINALS 1TB1-4 AND 1TB1-6 TO HAVE

FIELD INSTALLED SOLENOID VALVE CAN BE WIRED

IT ENERGIZE WITH THE COMPRESSOR RUN SIGNAL.

6S4

1K1

460/60/3

L2L1

23A

2L1

2B1S22B1S1

BRN

P2-4

J2-4 J2-2

P2-2J2-1 P2-1

1K4

2A,J

P1-3 J1-3

46B 47B 48B

P2-5

J2-5

49B J2-3

P2-3

44B

P2-6 J2-6

2B1

P4-1 J4-1

P4-2 J4-2

P4-3 J4-3

2J YEL

11A

P1-5 J1-5

ORG

BLU

P1-6 J1-6

7A PUR

BLK

P1-2 J1-2

P1-1 J1-1

8A LEAD WHEN BLACK WIRE OF

NOTE: CONNECT 7A LEAD WITH

MOTOR IS NOT BEING USED

1T1

24V

COM

460/60/3

1TB3

Control Wiring

Basic 24V - 1 PH

208V-60HZ-1PH

WSHP-PRC001-EN 71

3B2C2

1K4

3B2

BRN

GRN

GROUND

EQUIPMENT

CONTACTS BY LINE NUMBER.

SCHEMATIC DESIGNATE THE LOCATION OF THE

NUMBERS ALONG THE RIGHT SIDE OF THE

LOCAL REQUIREMENTS.

THE NATIONAL ELECTRIC CODE (NEC), STATE AND

ALL FIELD WIRING MUST BE IN ACCORDANCE WITH

1TB2-3 & 4

LED3

LED2

LED1

1TB1-10

1TB1-9

44A

45A

3S3

SINGLE

STAGE

ROOM

T'STAT

21C

B,C,E,G,M

BRGOWY

1TB1-2

1TB1-1

A,B

1TB1-6

1TB1-4

AAG

71B

71A,B

,K,R

460/60/3

2B1S1

47A

46A

2B1S2

49A

48A

70A

BRN

1TB2-1 & 2

A,C

1K4

22A

1K10

3HR

BETWEEN TERMINALS 1TB1-4 AND 1TB1-6 TO HAVE

FIELD INSTALLED SOLENOID VALVE CAN BE WIRED

IT ENERGIZE WITH THE COMPRESSOR RUN SIGNAL.

34A

35A

35C

2A,J

,B C

2L1

23A

1TB1-3

UNITS WITH

REVERSING VALVE

ADD JUMPER

BETWEEN

Y & W

P1-3 J1-3

J2-6 P2-6

J2-3 P2-3

44B

45B

P2-1 J2-1

P2-4 J2-4

46B

47B

P2-2 J2-2

P2-5 J2-5

48B

49B

2B1

P4-1 J4-1

P4-2 J4-2

P4-3 J4-3

4RT2

2J YEL

11A

P1-5 J1-5

ORG

BLU

P1-6 J1-6

7A PUR

BLK

P1-2 J1-2

P1-1 J1-1

8A LEAD WHEN BLACK WIRE OF

NOTE: CONNECT 7A LEAD WITH

MOTOR IS NOT BEING USED

1T1

24V

COM

460/60/3

37A

37B

1TB1-13

1TB1-18

1K10

26U72C

44C

45E

6S4

1K1

L3L2

1K1

35C

Control Wiring

Deluxe 24V - 3 PH

208V-60HZ-3PH

72 WSHP-PRC001-EN

3B2C2

1K4

3B2

BRN

GRN

GROUND

EQUIPMENT

CONTACTS BY LINE NUMBER.

SCHEMATIC DESIGNATE THE LOCATION OF THE

NUMBERS ALONG THE RIGHT SIDE OF THE

LOCAL REQUIREMENTS.

THE NATIONAL ELECTRIC CODE (NEC), STATE AND

ALL FIELD WIRING MUST BE IN ACCORDANCE WITH

1TB2-3 & 4

A,B

6S4

1K1

460/60/3

L2L1

1TB2-1 & 2

1TB1-10

1TB1-7

1TB1-9

1TB1-5

1TB1-6

1TB1-8

1TB1-1

1TB1-3

1TB1-2

1TB1-4

3RT4

4RT3

1K4

ZONE TEMP

COMMON

SET POINT

FAN MODE

CONDENSATE

OVERFLOW

OCCUPANCY

OPTIONAL

6COMMUNICATION WIRE MUST BE TRANE PART NO.

400-20-28, OR WINDY CITY OR CONNECT AIR

"LEVEL 4" CABLE. MAXIMUM OF 4500 FOOT

AGGREGATE RUN.

CAUTION! DO NOT RUN POWER IN THE SAME

CONDUIT OR WIRE BUNDLE WITH COMMUNICATION

LINK. FOR ADDITIONAL INFROMATION REFER TO EMTX-EB-68.

BRN

2L1

2B1S1 2B1S2

1TB1-12

1TB1-11

FIELD INSTALLED SOLENOID VALVE CAN BE WIRED

BETWEEN TERMINALS 1TB1-11 AND 1TB1-12 TO

HAVE IT ENERGIZE WITH THE COMPRESSOR RUN SIGNAL.

CONNECTIONS

K,L

21K

L,M

P 64A

M W2 49C 20A,B B

67A

68A

69A

75A

26U

79A,W5

78A,W4

B,U

2A,J

P1-3 J1-3

45A

44A

3S3 44B

45B

J2-1

P2-1

46B

J2-4

P2-4

47B

J2-2

P2-2

48B 49B

J2-5

P2-5

2B1

P4-1 J4-1

P4-2 J4-2

P4-3 J4-3

ZONE

SENSOR

COMM LINK

79A

78A

C,D

7VA MAX RATING FOR SOLENOID.

21K

26U

P2-3 J2-3

P2-6 J2-6

83A

82A

DISCHARGE AIR

SENSOR

LEAVING WATER

20B64A

63A

2J YEL

11A

P1-5 J1-5

ORG

BLU

P1-6 J1-6

7A PUR

BLK

P1-2 J1-2

P1-1 J1-1

8A LEAD WHEN BLACK WIRE OF

NOTE: CONNECT 7A LEAD WITH

MOTOR IS NOT BEING USED

1T1

24V

COM

P14-1 P14-2 P14-5

460/60/3

44C

45E

1TB3

Control Wiring

Tracer ZN510-1PH

208V-60HZ-1PH

WSHP-PRC001-EN 73

3B2C2

1K4

3B2

BRN

GRN

GROUND

EQUIPMENT

CONTACTS BY LINE NUMBER.

SCHEMATIC DESIGNATE THE LOCATION OF THE

NUMBERS ALONG THE RIGHT SIDE OF THE

LOCAL REQUIREMENTS.

THE NATIONAL ELECTRIC CODE (NEC), STATE AND

ALL FIELD WIRING MUST BE IN ACCORDANCE WITH

1TB2-3 & 4

A,B

460/60/3

BRN

2A,J

P1-3 J1-3

2B1

P4-1 J4-1

P4-2 J4-2

P4-3 J4-3

2J YEL

NOTE: CONNECT 7A LEAD WITH

8A LEAD WHEN BLACK WIRE OF

MOTOR IS NOT BEING USED.

J1-5

ORG

BLK

P1-2 J1-2

BLU

P1-6 J1-6

7A PUR

P1-1 J1-1

11A

1T1

24V

COM

460/60/3

6S4

1K1

L3L2

1K1

BETWEEN TERMINALS 1TB1-16 AND 1TB1-18.

FIELD INSTALLED SOLENOID VALVE CAN BE WIRED

LINK. FOR ADDITIONAL INFROMATION REFER TO EMTX-EB-68.

CONDUIT OR WIRE BUNDLE WITH COMMUNICATION

CAUTION! DO NOT RUN POWER IN THE SAME

"LEVEL 4" CABLE. MAXIMUM OF 4500 FOOT

400-20-28, OR WINDY CITY OR CONNECT AIR

93B

2L1

H20 ECON

1TB1-15

1TB1-14

OPEN

H20

VLV

1K4

21K

L,M

INSET A

12VA MAX RATING FOR SOLENOID.

AGGREGATE RUN.

COMM LINK

CONNECTIONS

OCCUPANCY

OPTIONAL

1TB2-4

CMN

63A

OVERFLOW

CONDENSATE

1TB1-10

1TB1-8

1TB1-7 W4

1TB1-9

TEMP SENSOR

EVAP LOW

3S3

45E

44C

P2-6 J2-6

P2-3 J2-3

45B

44B

34A

1K10

35C

100A

1K9

4101A

3HR

37B

37A

35A

1K10

47B

P2-4

1TB1-14

2B1S1

1TB1-15

J2-4 J2-2

SEE INSET A

21X

21W

ISO VLV

OA DMP

FIELD SUPPLIED

1K10

48B

P2-2

2B1S2

1K9

64A

P2-5

49B

J2-5

91A

1K10

1TB2-1 & 2

46B

P2-1J2-1

Y, 1TB1-18

K,L,Z,P

FAN MODE

SET POINT

COMMON

4RT3

3RT4

4RT2

FIELD INSTALLED 2 POSITION ACTUATOR CAN BE WIRED

1TB1-6

BETWEEN TERMINALS 1TB1-17 AND 1TB1-18.

12VA MAX RATING FOR SOLENOID.

BETWEEN TERMINALS 1TB1-14 AND 1TB1-15.

FIELD INSTALLED SOLENOID VALVE CAN BE WIRED

1TB1-5

78A,W4

P14-2

1U8

78A 79A

21K

104A

45A

44A

105A

26U

P14-1

63A

82A

1TB1-1

75A

79A,W5

68A

67A

69A

1TB1-4

75 1TB1-3

1TB1-2

107A

106A

P14-5

P14-3

23 54

P14-9

7698

83A

P14-11

P14-12

1211

SENSOR

ZONE

SENSOR

ENTERING WATER

ZONE TEMP

LEAVING WATER

DISCHARGE AIR

SENSOR

HUMIDITY/CO2/UNIV

93A

49C

1TB1-17

1TB1-16

1TB1-13

26U

64A

20B

92A

91A

90A

B,U

26U

1TB1-11

112A 1TB1-12

113

TIE BACK WHEN NOT IN USE

COMMUNICATION WIRE MUST BE TRANE PART NO.

P1-5

Dimensional Data

Tracer ZN524-3PH

460V-60HZ-3PH

74 WSHP-PRC001-EN

Weight Distribution

Approximate weight distribution

for the GEH model is indicated in

Figure 39.

Tolerance on the weights deter-

mined are ±15 %.

Total weights for each unit are list-

ed below.

GEH Unit

Shipping

Weight

(lbs)

Running

Weight

(lbs)

006-015 188 158

018-030 278 248

036-042 318 288

048, 060 428 398

Dimensional Data

Weight Distribution

Figure 39: Approximate weight distribution

WSHP-PRC001-EN 75

Dimensional Data

Left Return/Left Supply

Unit A B C D E F G H J K L

NPTI

NPTI NPQRS

006,009 40"

(1016)

20"

(508)

15"

(381)

20"

(508)

15"

(381)

6 7/8"

(175)

(203)

11 1/2"

(292)

4 1/4"

(108)

1 3/4"

(45)

1/2"

(12.7)

1/2"

(12.7)

38 3/4"

(984)

18 3/4"

(476)

13 5/8"

(346)

18 1/2"

(470)

3 1/4"

(83)

012, 015 40"

(1016)

20"

(508)

15"

(381)

20"

(508)

15"

(381)

6 7/8"

(175)

9 7/8"

(251)

11 1/2"

(292)

4 1/4"

(108)

2 3/4"

(70)

1/2"

(12.7)

1/2"

(12.7)

38 3/4"

(984)

18 3/4"

(476)

13 5/8"

(346)

18 1/2"

(470)

3 1/4"

(83)

018 46"

(1168)

23"

(584)

17"

(432)

23"

(584)

18"

(457)

8 1/4"

(210)

9 3/4"

(248)

13 1/2"

(343)

4 3/4"

(121)

2 1/4"

(57)

3/4"

(19)

3/4"

(19)

44 3/4"

(1137)

21 3/4"

(552)

15 5/8"

(397)

18 1/2"

(470)

4 1/4"

(108)

024, 030 46"

(1168)

23"

(584)

17"

(432)

23"

(584)

18"

(457)

8 1/4"

(210)

11 3/8"

(289)

13 1/2"

(343)

4 3/4"

(121)

2 1/4"

(57)

3/4"

(19)

3/4"

(19)

44 3/4"

(1137)

21 3/4"

(552)

15 5/8"

(397)

18 1/2"

(470)

4 1/4"

(108)

036, 042 50"

(1270)

25"

(635)

19"

(483)

25"

(635)

20"

(508)

10 1/2"

(267)

13 1/2"

(343)

16 3/8"

(416)

(102)

(25.4)

3/4"

(19)

3/4"

(19)

48 3/4"

(1238)

23 3/4"

(603)

17 5/8"

(448)

23 1/2"

(597)

3 1/4"

(83)

Std-048 58"

(1473)

33"

(838)

21"

(533)

23 1/2"

(597)

29 1/2"

(749)

13 1/8"

(333)

11 3/8"

(289)

18"

(457)

6 5/8"

(168)

1 1/2"

(38)

(25.4)

56 3/4"

(1441)

31 3/4"

(806)

19 5/8"

(498)

23 1/2"

(597)

5 1/2"

(140)

Hi-048,

060

58"

(1473)

33"

(838)

21"

(533)

23 1/2"

(597)

29 1/2"

(749)

13 7/8"

(352)

13 7/8"

(352)

18"

(457)

6 5/8"

(168)

1 1/2"

(38)

(25.4)

56 3/4"

(1441)

31 3/4"

(806)

19 5/8"

(498)

23 1/2"

(597)

5 1/2"

(140)

76 WSHP-PRC001-EN

Dimensional Data

Left Return/Back Supply

Unit A B C D E F G H J K L

NPTI

NPTI NPQRS

006,009 40"

(1016)

20"

(508)

15"

(381)

20"

(508)

15"

(381)

6 7/8"

(175)

(203)

11 1/2"

(292)

4 1/4"

(108)

1 3/4"

(45)

1/2"

(12.7)

1/2"

(12.7)

38 3/4"

(984)

18 3/4"

(476)

13 5/8"

(346)

18 1/2"

(470)

3 1/4"

(83)

012, 015 40"

(1016)

20"

(508)

15"

(381)

20"

(508)

15"

(381)

6 7/8"

(175)

9 7/8"

(251)

11 1/2"

(292)

4 1/4"

(108)

2 3/4"

(70)

1/2"

(12.7)

1/2"

(12.7)

38 3/4"

(984)

18 3/4"

(476)

13 5/8"

(346)

18 1/2"

(470)

3 1/4"

(83)

018 46"

(1168)

23"

(584)

17"

(432)

23"

(584)

18"

(457)

8 1/4"

(210)

9 3/4"

(248)

13 1/2"

(343)

4 3/4"

(121)

2 1/4"

(57)

3/4"

(19)

3/4"

(19)

44 3/4"

(1137)

21 3/4"

(552)

15 5/8"

(397)

18 1/2"

(470)

4 1/4"

(108)

024, 030 46"

(1168)

23"

(584)

17"

(432)

23"

(584)

18"

(457)

8 1/4"

(210)

11 3/8"

(289)

13 1/2"

(343)

4 3/4"

(121)

2 1/4"

(57)

3/4"

(19)

3/4"

(19)

44 3/4"

(1137)

21 3/4"

(552)

15 5/8"

(397)

18 1/2"

(470)

4 1/4"

(108)

036, 042 50"

(1270)

25"

(635)

19"

(483)

25"

(635)

20"

(508)

10 1/2"

(267)

13 1/2"

(343)

16 3/8"

(416)

(102)

(25.4)

3/4"

(19)

3/4"

(19)

48 3/4"

(1238)

23 3/4"

(603)

17 5/8"

(448)

23 1/2"

(597)

3 1/4"

(83)

Std-048 58"

(1473)

33"

(838)

21"

(533)

23 1/2"

(597)

29 1/2"

(749)

13 1/8"

(333)

11 3/8"

(289)

18"

(457)

6 5/8"

(168)

1 1/2"

(38)

(25.4)

56 3/4"

(1441)

31 3/4"

(806)

19 5/8"

(498)

23 1/2"

(597)

5 1/2"

(140)

Hi-048,

060

58"

(1473)

33"

(838)

21"

(533)

23 1/2"

(597)

29 1/2"

(749)

13 7/8"

(352)

13 7/8"

(352)

18"

(457)

6 5/8"

(168)

1 1/2"

(38)

(25.4)

56 3/4"

(1441)

31 3/4"

(806)

19 5/8"

(498)

23 1/2"

(597)

5 1/2"

(140)

WSHP-PRC001-EN 77

Dimensional Data

Left Return/Right Supply

Unit A B C D E F G H J K L

NPTI

NPTI NPQRS

006,009 40"

(1016)

20"

(508)

15"

(381)

20"

(508)

15"

(381)

6 7/8"

(175)

(203)

11 1/2"

(292)

4 1/4"

(108)

1 3/4"

(45)

1/2"

(12.7)

1/2"

(12.7)

38 3/4"

(984)

18 3/4"

(476)

13 5/8"

(346)

18 1/2"

(470)

3 1/4"

(83)

012, 015 40"

(1016)

20"

(508)

15"

(381)

20"

(508)

15"

(381)

6 7/8"

(175)

9 7/8"

(251)

11 1/2"

(292)

4 1/4"

(108)

2 3/4"

(70)

1/2"

(12.7)

1/2"

(12.7)

38 3/4"

(984)

18 3/4"

(476)

13 5/8"

(346)

18 1/2"

(470)

3 1/4"

(83)

018 46"

(1168)

23"

(584)

17"

(432)

23"

(584)

18"

(457)

8 1/4"

(210)

9 3/4"

(248)

13 1/2"

(343)

4 3/4"

(121)

2 1/4"

(57)

3/4"

(19)

3/4"

(19)

44 3/4"

(1137)

21 3/4"

(552)

15 5/8"

(397)

18 1/2"

(470)

4 1/4"

(108)

024, 030 46"

(1168)

23"

(584)

17"

(432)

23"

(584)

18"

(457)

8 1/4"

(210)

11 3/8"

(289)

13 1/2"

(343)

4 3/4"

(121)

2 1/4"

(57)

3/4"

(19)

3/4"

(19)

44 3/4"

(1137)

21 3/4"

(552)

15 5/8"

(397)

18 1/2"

(470)

4 1/4"

(108)

036, 042 50"

(1270)

25"

(635)

19"

(483)

25"

(635)

20"

(508)

10 1/2"

(267)

13 1/2"

(343)

16 3/8"

(416)

(102)

(25.4)

3/4"

(19)

3/4"

(19)

48 3/4"

(1238)

23 3/4"

(603)

17 5/8"

(448)

23 1/2"

(597)

3 1/4"

(83)

Std-048 58"

(1473)

33"

(838)

21"

(533)

23 1/2"

(597)

29 1/2"

(749)

13 1/8"

(333)

11 3/8"

(289)

18"

(457)

6 5/8"

(168)

1 1/2"

(38)

(25.4)

56 3/4"

(1441)

31 3/4"

(806)

19 5/8"

(498)

23 1/2"

(597)

5 1/2"

(140)

Hi-048,

060

58"

(1473)

33"

(838)

21"

(533)

23 1/2"

(597)

29 1/2"

(749)

13 7/8"

(352)

13 7/8"

(352)

18"

(457)

6 5/8"

(168)

1 1/2"

(38)

(25.4)

56 3/4"

(1441)

31 3/4"

(806)

19 5/8"

(498)

23 1/2"

(597)

5 1/2"

(140)

78 WSHP-PRC001-EN

Dimensional Data

Right Return/Left Supply

Unit A B C D E F G H J K L

NPTI

NPTI NPQRS

006,009 40"

(1016)

20"

(508)

15"

(381)

20"

(508)

15"

(381)

6 7/8"

(175)

(203)

11 1/2"

(292)

4 1/4"

(108)

1 3/4"

(45)

1/2"

(12.7)

1/2"

(12.7)

38 3/4"

(984)

18 3/4"

(476)

13 5/8"

(346)

18 1/2"

(470)

3 1/4"

(83)

012, 015 40"

(1016)

20"

(508)

15"

(381)

20"

(508)

15"

(381)

6 7/8"

(175)

9 7/8"

(251)

11 1/2"

(292)

4 1/4"

(108)

2 3/4"

(70)

1/2"

(12.7)

1/2"

(12.7)

38 3/4"

(984)

18 3/4"

(476)

13 5/8"

(346)

18 1/2"

(470)

3 1/4"

(83)

018 46"

(1168)

23"

(584)

17"

(432)

23"

(584)

18"

(457)

8 1/4"

(210)

9 3/4"

(248)

13 1/2"

(343)

4 3/4"

(121)

2 1/4"

(57)

3/4"

(19)

3/4"

(19)

44 3/4"

(1137)

21 3/4"

(552)

15 5/8"

(397)

18 1/2"

(470)

4 1/4"

(108)

024, 030 46"

(1168)

23"

(584)

17"

(432)

23"

(584)

18"

(457)

8 1/4"

(210)

11 3/8"

(289)

13 1/2"

(343)

4 3/4"

(121)

2 1/4"

(57)

3/4"

(19)

3/4"

(19)

44 3/4"

(1137)

21 3/4"

(552)

15 5/8"

(397)

18 1/2"

(470)

4 1/4"

(108)

036, 042 50"

(1270)

25"

(635)

19"

(483)

25"

(635)

20"

(508)

10 1/2"

(267)

13 1/2"

(343)

16 3/8"

(416)

(102)

(25.4)

3/4"

(19)

3/4"

(19)

48 3/4"

(1238)

23 3/4"

(603)

17 5/8"

(448)

23 1/2"

(597)

3 1/4"

(83)

Std-048 58"

(1473)

33"

(838)

21"

(533)

23 1/2"

(597)

29 1/2"

(749)

13 1/8"

(333)

11 3/8"

(289)

18"

(457)

6 5/8"

(168)

1 1/2"

(38)

(25.4)

56 3/4"

(1441)

31 3/4"

(806)

19 5/8"

(498)

23 1/2"

(597)

5 1/2"

(140)

Hi-048,

060

58"

(1473)

33"

(838)

21"

(533)

23 1/2"

(597)

29 1/2"

(749)

13 7/8"

(352)

13 7/8"

(352)

18"

(457)

6 5/8"

(168)

1 1/2"

(38)

(25.4)

56 3/4"

(1441)

31 3/4"

(806)

19 5/8"

(498)

23 1/2"

(597)

5 1/2"

(140)

WSHP-PRC001-EN 79

Dimensional Data

Right Return/Back Supply

Unit A B C D E F G H J K L

NPTI

NPTI NPQRS

006,009 40"

(1016)

20"

(508)

15"

(381)

20"

(508)

15"

(381)

6 7/8"

(175)

(203)

11 1/2"

(292)

4 1/4"

(108)

1 3/4"

(45)

1/2"

(12.7)

1/2"

(12.7)

38 3/4"

(984)

18 3/4"

(476)

13 5/8"

(346)

18 1/2"

(470)

3 1/4"

(83)

012, 015 40"

(1016)

20"

(508)

15"

(381)

20"

(508)

15"

(381)

6 7/8"

(175)

9 7/8"

(251)

11 1/2"

(292)

4 1/4"

(108)

2 3/4"

(70)

1/2"

(12.7)

1/2"

(12.7)

38 3/4"

(984)

18 3/4"

(476)

13 5/8"

(346)

18 1/2"

(470)

3 1/4"

(83)

018 46"

(1168)

23"

(584)

17"

(432)

23"

(584)

18"

(457)

8 1/4"

(210)

9 3/4"

(248)

13 1/2"

(343)

4 3/4"

(121)

2 1/4"

(57)

3/4"

(19)

3/4"

(19)

44 3/4"

(1137)

21 3/4"

(552)

15 5/8"

(397)

18 1/2"

(470)

4 1/4"

(108)

024, 030 46"

(1168)

23"

(584)

17"

(432)

23"

(584)

18"

(457)

8 1/4"

(210)

11 3/8"

(289)

13 1/2"

(343)

4 3/4"

(121)

2 1/4"

(57)

3/4"

(19)

3/4"

(19)

44 3/4"

(1137)

21 3/4"

(552)

15 5/8"

(397)

18 1/2"

(470)

4 1/4"

(108)

036, 042 50"

(1270)

25"

(635)

19"

(483)

25"

(635)

20"

(508)

10 1/2"

(267)

13 1/2"

(343)

16 3/8"

(416)

(102)

(25.4)

3/4"

(19)

3/4"

(19)

48 3/4"

(1238)

23 3/4"

(603)

17 5/8"

(448)

23 1/2"

(597)

3 1/4"

(83)

Std-048 58"

(1473)

33"

(838)

21"

(533)

23 1/2"

(597)

29 1/2"

(749)

13 1/8"

(333)

11 3/8"

(289)

18"

(457)

6 5/8"

(168)

1 1/2"

(38)

(25.4)

56 3/4"

(1441)

31 3/4"

(806)

19 5/8"

(498)

23 1/2"

(597)

5 1/2"

(140)

Hi-048,

060

58"

(1473)

33"

(838)

21"

(533)

23 1/2"

(597)

29 1/2"

(749)

13 7/8"

(352)

13 7/8"

(352)

18"

(457)

6 5/8"

(168)

1 1/2"

(38)

(25.4)

56 3/4"

(1441)

31 3/4"

(806)

19 5/8"

(498)

23 1/2"

(597)

5 1/2"

(140)

80 WSHP-PRC001-EN

Dimensional Data

Right Return/Right Supply

Unit A B C D E F G H J K L

NPTI

NPTI NPQRS

006,009 40"

(1016)

20"

(508)

15"

(381)

20"

(508)

15"

(381)

6 7/8"

(175)

(203)

11 1/2"

(292)

4 1/4"

(108)

1 3/4"

(45)

1/2"

(12.7)

1/2"

(12.7)

38 3/4"

(984)

18 3/4"

(476)

13 5/8"

(346)

18 1/2"

(470)

3 1/4"

(83)

012, 015 40"

(1016)

20"

(508)

15"

(381)

20"

(508)

15"

(381)

6 7/8"

(175)

9 7/8"

(251)

11 1/2"

(292)

4 1/4"

(108)

2 3/4"

(70)

1/2"

(12.7)

1/2"

(12.7)

38 3/4"

(984)

18 3/4"

(476)

13 5/8"

(346)

18 1/2"

(470)

3 1/4"

(83)

018 46"

(1168)

23"

(584)

17"

(432)

23"

(584)

18"

(457)

8 1/4"

(210)

9 3/4"

(248)

13 1/2"

(343)

4 3/4"

(121)

2 1/4"

(57)

3/4"

(19)

3/4"

(19)

44 3/4"

(1137)

21 3/4"

(552)

15 5/8"

(397)

18 1/2"

(470)

4 1/4"

(108)

024, 030 46"

(1168)

23"

(584)

17"

(432)

23"

(584)

18"

(457)

8 1/4"

(210)

11 3/8"

(289)

13 1/2"

(343)

4 3/4"

(121)

2 1/4"

(57)

3/4"

(19)

3/4"

(19)

44 3/4"

(1137)

21 3/4"

(552)

15 5/8"

(397)

18 1/2"

(470)

4 1/4"

(108)

036, 042 50"

(1270)

25"

(635)

19"

(483)

25"

(635)

20"

(508)

10 1/2"

(267)

13 1/2"

(343)

16 3/8"

(416)

(102)

(25.4)

3/4"

(19)

3/4"

(19)

48 3/4"

(1238)

23 3/4"

(603)

17 5/8"

(448)

23 1/2"

(597)

3 1/4"

(83)

Std-048 58"

(1473)

33"

(838)

21"

(533)

23 1/2"

(597)

29 1/2"

(749)

13 1/8"

(333)

11 3/8"

(289)

18"

(457)

6 5/8"

(168)

1 1/2"

(38)

(25.4)

56 3/4"

(1441)

31 3/4"

(806)

19 5/8"

(498)

23 1/2"

(597)

5 1/2"

(140)

Hi-048,

060

58"

(1473)

33"

(838)

21"

(533)

23 1/2"

(597)

29 1/2"

(749)

13 7/8"

(352)

13 7/8"

(352)

18"

(457)

6 5/8"

(168)

1 1/2"

(38)

(25.4)

56 3/4"

(1441)

31 3/4"

(806)

19 5/8"

(498)

23 1/2"

(597)

5 1/2"

(140)

WSHP-PRC001-EN 81

Dimensional Data

Waterside Economizer

Unit A

NPTI

NPTI CDEFGHJKLMN Filter Size

(nominal)

006-015 1/2"

(12.7)

1/2"

(12.7)

16 1/8"

(410)

13 5/8"

(346)

1 1/2"

(38)

10 3/4"

(273)

23"

(584)

2 1/4"

(57)

7 1/2"

(191)

1/2"

(12.7)

(25.4)

(102)

18 1/2"

(470)

14 3/4" x 23 3/4"

375 mm x 518 mm

018-030 3/4"

(19)

3/4"

(19)

18 1/2"

(470)

15 5/8"

(397)

1 1/2"

(38)

13 3/4"

(349)

26"

(660)

3 1/4"

(83)

6 7/8"

(175)

1/2"

(12.7)

(25.4)

(102)

18 1/2"

(470)

16 3/4" x 23 3/4"

426 mm x 603 mm

036-042 3/4"

(19)

3/4"

(19)

21"

(533)

17 5/8"

(448)

2 1/4"

(57)

16 1/2"

(419)

30"

(762)

3 3/4"

(95)

6 1/4"

(159)

1 1/4"

(32)

(50.8)

4 1/2"

(114)

23 1/2"

(597)

18 3/4" x 25 1/2"

476 mm x 648 mm

048, 060 1"

(25.4)

23 1/8"

(587)

19 5/8"

(498)

2 1/2"

(64)

19 1/2"

(495)

34"

(864)

5 1/4"

(133)

5 7/8"

(149)

1 1/4"

(32)

(50.8)

4 1/2"

(114)

23 1/2"

(597)

20 3/4" x 29 7/8"

528 mm x 759 mm

82 WSHP-PRC001-EN

Dimensional Data

Left Return/Top Supply

Unit

GEV AB C D E F G H J K L M

W.I.

NPTI

W.O.

NPTI

Drain

FPT

006-015 19 1/2"

(495)

31 1/4"

(794)

21 1/2"

(546)

11 1/2"

(292)

(102)

5 3/4"

(146)

16 1/2"

(419)

14 7/8"

(378)

17"

(432)

6 7/8"

(175)

(203)

3 3/4"

(95)

1/2"

(12.7)

1/2"

(12.7)

3/4"

(19)

018, 024,

030, 040

21 1/2"

(546)

39 1/4"

(997)

21 1/2"

(546)

13 1/2"

(343)

(102)

(1021)

17 1/2"

(445)

24"

(610)

18"

(457)

8 1/4"

(368)

9 3/4"

(248) 1 7/8"

(48)

3/4"

(19)

3/4"

(19)

3/4"

(19)

11 1/2"

(292)

036, 042 24 1/2"

(622)

41 7/8"

(1064)

26 1/2"

(673)

18"

(457)

3 1/4"

(83)

(1021)

19 1/2"

(495)

19"

(483)

23"

(584)

10 1/2"

(267)

13 3/4"

(349)

3 1/4"

(83)

3/4"

(19)

3/4"

(19)

3/4"

(19)

Std-048 26 1/2"

(673)

46 7/8"

(1191)

30 1/2"

(775)

18"

(457)

4 1/4"

(108)

9 3/4"

(248)

21 1/2"

(546)

28 7/8"

(733)

27"

(686)

13 7/8"

(352)

13 7/8"

(352)

3 1/4"

(83)

(25.4)

3/4"

(19)

Hi-048,

060

26 1/2"

(673)

46 7/8"

(1191)

30 1/2"

(775)

18"

(457)

4 1/4"

(108)

9 3/4"

(248)

21 1/2"

(546)

28 7/8"

(733)

27"

(686)

13 1/8"

(333)

11 3/8"

(289)

3 1/4"

(83)

(25.4)

3/4"

(19)

WSHP-PRC001-EN 83

Dimensional Data

Right Return/Top Supply

Unit

GEV AB C D E F G H J K L M

W.I.

NPTI

W.O.

NPTI

Drain

FPT

006-015 19 1/2"

(495)

31 1/4"

(794)

21 1/2"

(546)

11 1/2"

(292)

(102)

5 3/4"

(146)

16 1/2"

(419)

14 7/8"

(378)

17"

(432)

6 7/8"

(175)

(203)

3 3/4"

(95)

1/2"

(12.7)

1/2"

(12.7)

3/4"

(19)

018, 024,

030, 040

21 1/2"

(546)

39 1/4"

(997)

21 1/2"

(546)

13 1/2"

(343)

(102)

(1021)

17 1/2"

(445)

24"

(610)

18"

(457)

8 1/4"

(368)

9 3/4"

(248) 1 7/8"

(48)

3/4"

(19)

3/4"

(19)

3/4"

(19)

11 1/2"

(292)

036, 042 24 1/2"

(622)

41 7/8"

(1064)

26 1/2"

(673)

18"

(457)

3 1/4"

(83)

(1021)

19 1/2"

(495)

19"

(483)

23"

(584)

10 1/2"

(267)

13 3/4"

(349)

3 1/4"

(83)

3/4"

(19)

3/4"

(19)

3/4"

(19)

Std-048 26 1/2"

(673)

46 7/8"

(1191)

30 1/2"

(775)

18"

(457)

4 1/4"

(108)

9 3/4"

(248)

21 1/2"

(546)

28 7/8"

(733)

27"

(686)

13 7/8"

(352)

13 7/8"

(352)

3 1/4"

(83)

(25.4)

3/4"

(19)

Hi-048,

060

26 1/2"

(673)

46 7/8"

(1191)

30 1/2"

(775)

18"

(457)

4 1/4"

(108)

9 3/4"

(248)

21 1/2"

(546)

28 7/8"

(733)

27"

(686)

13 1/8"

(333)

11 3/8"

(289)

3 1/4"

(83)

(25.4)

3/4"

(19)

84 WSHP-PRC001-EN

Dimensional Data

Left Return/Back Supply

Unit

GEV AB C D E F G H J K L M

W.I.

NPTI

W.O.

NPTI

Drain

FPT

006-015 19 1/2"

(495)

31 1/4"

(794)

21 1/2"

(546)

11 1/2"

(292)

(102)

5 3/4"

(146)

16 1/2"

(419)

14 7/8"

(378)

17"

(432)

6 7/8"

(175)

(203)

3 3/4"

(95)

1/2"

(12.7)

1/2"

(12.7)

3/4"

(19)

018, 024,

030, 040

21 1/2"

(546)

39 1/4"

(997)

21 1/2"

(546)

13 1/2"

(343)

(102)

4 3/8"

(111)

17 1/2"

(445)

24"

(610)

18"

(457)

8 1/4"

(368)

9 3/4"

(248) 1 7/8"

(48)

3/4"

(19)

3/4"

(19)

3/4"

(19)

11 1/2"

(292)

036, 042 24 1/2"

(622)

41 7/8"

(1064)

26 1/2"

(673)

18"

(457)

5 3/4"

(146)

(1021)

19 1/2"

(495)

19"

(483)

23"

(584)

10 1/2"

(267)

13 3/4"

(349)

3 1/4"

(83)

3/4"

(19)

3/4"

(19)

3/4"

(19)

Std-048 26 1/2"

(673)

46 7/8"

(1191)

30 1/2"

(775)

18"

(457)

4 1/4"

(108)

9 3/4"

(248)

21 1/2"

(546)

28 7/8"

(733)

27"

(686)

13 7/8"

(352)

13 7/8"

(352)

3 1/4"

(83)

(25.4)

3/4"

(19)

Hi-048,

060

26 1/2"

(673)

46 7/8"

(1191)

30 1/2"

(775)

18"

(457)

4 1/4"

(108)

9 3/4"

(248)

21 1/2"

(546)

28 7/8"

(733)

27"

(686)

13 1/8"

(333)

11 3/8"

(289)

3 1/4"

(83)

(25.4)

3/4"

(19)

WSHP-PRC001-EN 85

Dimensional Data

Right Return/Back Supply

Unit

GEV AB C D E F G H J K L M

W.I.

NPTI

W.O.

NPTI

Drain

FPT

006-015 19 1/2"

(495)

31 1/4"

(794)

21 1/2"

(546)

11 1/2"

(292)

(102)

5 3/4"

(146)

16 1/2"

(419)

14 7/8"

(378)

17"

(432)

6 7/8"

(175)

(203)

3 3/4"

(95)

1/2"

(12.7)

1/2"

(12.7)

3/4"

(19)

018, 024,

030, 040

21 1/2"

(546)

39 1/4"

(997)

21 1/2"

(546)

13 1/2"

(343)

(102)

4 3/8"

(111)

17 1/2"

(445)

24"

(610)

18"

(457)

8 1/4"

(368)

9 3/4"

(248) 1 7/8"

(48)

3/4"

(19)

3/4"

(19)

3/4"

(19)

11 1/2"

(292)

036, 042 24 1/2"

(622)

41 7/8"

(1064)

26 1/2"

(673)

18"

(457)

5 3/4"

(146)

(1021)

19 1/2"

(495)

19"

(483)

23"

(584)

10 1/2"

(267)

13 3/4"

(349)

3 1/4"

(83)

3/4"

(19)

3/4"

(19)

3/4"

(19)

Std-048 26 1/2"

(673)

46 7/8"

(1191)

30 1/2"

(775)

18"

(457)

4 1/4"

(108)

9 3/4"

(248)

21 1/2"

(546)

28 7/8"

(733)

27"

(686)

13 7/8"

(352)

13 7/8"

(352)

3 1/4"

(83)

(25.4)

3/4"

(19)

Hi-048,

060

26 1/2"

(673)

46 7/8"

(1191)

30 1/2"

(775)

18"

(457)

4 1/4"

(108)

9 3/4"

(248)

21 1/2"

(546)

28 7/8"

(733)

27"

(686)

13 1/8"

(333)

11 3/8"

(289)

3 1/4"

(83)

(25.4)

3/4"

(19)

86 WSHP-PRC001-EN

Thermostat/Sensor Selections

Thermostat/Sensor Part Number Description

X13510309010 - thermostat

X13530069010 - subbase

Mercury Thermostat

• 0-stage heat/1-stage cool manual

changeover with COOL-OFF

• Non Programmable

• Fan switching includes

FAN ON-AUTO

X13511039010 Manual Changeover Digital Stat

• 2-stage heat/1-stage cool

• System switching includes

HEAT-OFF-COOL

• Fan switching includes AUTO-ON

• Non programmable

X13511041010 Auto/Manual Changeover

Digital Stat

• 1-stage heat/1-stage cool

• System switching includes

HEAT-OFF-COOL-AUTO

• Fan switching includes

ON-AUTO

• Non programmable

X13511042010 Auto/Manual Changeover

Digital Stat

• 3-stage heat/2-stage cool

• System switching includes

HEAT-OFF-COOL-AUTO

• Fan switching includes

ON-AUTO

• 7-day programmable

• Adjustable 1 to 15-degree night

setback

X13511043010 Manual Changeover Digital Stat

• 2-stage heat/1-stage cool

• System switching includes

HEAT-OFF-COOL

• Fan switching includes

ON-AUTO

• 5-day programmable

• Adjustable 1 to 15-degree night

setback

Accessories

Remote Thermostats

WSHP-PRC001-EN 87

Accessories

Remote T’stats/Zone Sensors

Thermostat/Sensor Part Number Description

X13510628010 Zone Sensor

• Tracer ZN510 and ZN524

compatible

• Internal setpoint adjustment

wheel

• Communication Jack

X13510606010 Zone Sensor

• Tracer ZN510 and ZN524

compatible

• External setpoint adjustment

wheel

• Communication Jack

X13510606020 Zone Sensor

• Tracer ZN510 and ZN524

compatible

• External setpoint adjustment

wheel

• Communication Jack

• ON and CANCEL buttons

X13510635010 Zone Sensor

• Tracer ZN510 and ZN524

compatible

• External setpoint adjustment

wheel

• Communication Jack

• ON and CANCEL buttons

• Fan switch AUTO-OFF

88 WSHP-PRC001-EN

Accessories

Figure 41: Pump module hose kit

Water Regulating Valve

Assembly

The water regulating valve assembly

consists of a direct acting valve and a

reverse acting valve installed on the

water-out side of the unit. The valve

connection sizes shall range from 1/2"

to 1 1/2" FPT. The direct acting valve

opens in response to an increase in

discharge pressure during the cooling

cycle. The reverse acting valve opens

in response to a decrease in suction

pressure during the heating cycle. Wa-

ter regulating valves should be used

where low flow and low or high fluid

temperature conditions could occur.

See page 29 of this manual for applica-

tion information.This option is benefi-

cial with open loop systems, but not

necessary. See Figure 42 for water reg-

ulating valve assembly.

Figure 42: Water regulating valve

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 ef-

fective alternative to the water regulat-

ing valve.

When the compressor begins running,

the valve will open, allowing water to

flow through the unit. As the compres-

sor shuts down, the valve slowly clos-

es 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 con-

sumption. The motorized valve is fast

opening to prevent compressor

trip-out, and slow closing to prevent

water hammer. See Figure 43 for mo-

torized water valve.

Figure 43: Motorized water valve

Pump Module

The pump module and hose kit make a

complete self-contained pumping

package for distributed pumping sys-

tems. These kits contain all the neces-

sary components for the installation,

operation and maintenance of the wa-

ter 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. The module is factory piped,

wired and mounted. See Figure 40 for

pump module assembly. Literature

number WSHPC-IN-5 (72-9006-03) will

provide electrical and dimensional re-

quirements for the PMCA and PMBA

products.

Figure 40: Pump module

Pump Module Hose Kit

The pump module hose kit consists of

two brass, 3/4 or 1-inch male pipe

thread (MPT) -by-barb fittings; two

brass 90 degree 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. See Figure 41 for

pump module hose kit.

WSHP-PRC001-EN 89

Ducted Panel

The return-air arrangement may be

easily converted from a free return-air

system, to a ducted return-air system

with the addition of a return-air side

panel. By replacing the filter racks with

the return-air panel, a complete seal

from the duct to the unit is possible.

The 1 1/2" duct flange facilitates ease

of field connection to the mechanical

system. This accessory is typically

used when the return-air filter is

placed in a built-in ceiling grille, or

placed within a field provided filter

rack assembly. See Figure 44 for re-

turn-air duct panel.

Figure 44: Return-air duct panel

Unit

Size A B Part Number

006-015 17 1/2" 13" 4474 1133 0100

018-030 20 1/2" 15" 4474 1134 0100

036-042 22 1/2" 17" 4474 1135 0100

048-060 26 1/2" 19" 4474 1136 0100

Hose Kits

Trane provides three hose kit selections for equipment balancing.

• Ball valve flow control

(manual)

• Circuit setter flow control

(manual)

• Automatic flow control

(automatic)

Each selection provides some accuracy in equipment balancing. Range of accu-

racy consist of ±25% for the ball valve method, ±20% for the circuit setter method,

and ±10% for the automatic flow control method.

Utilizing the ball valve 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 method combines both the readout and the adjustment feature

in one device. In order to determine flow rate, the user must record both handle

position, and differential pressure drop. Then, the user must consult a chart con-

taining both pieces of information to make the necessary adjustments to the cir-

cuit setter.

For automatic system balancing of a water-source heat pump, the

Mesurflo® self balancing kit provides a constant flow rate over the pressure dif-

ferential rage of 2 to 80 psid. As system pressure changes (through further addi-

tion of heat pumps, for example) each individual flow control valve will

automatically adjust to the new system conditions. In variable water volume ap-

plications, a self balancing hose kit can provide continuous balancing because of

its ability to automatically adjust to the varying system conditions. For more in-

formation pertaining to the automatic balancing hose kits, see literature

documentation WSHP-SLB005-EN. See Figure 45 for system balancing hose kits.

Accessories

Figure 45: System balancing hose kits

90 WSHP-PRC001-EN

General

Equipment shall be completely assem-

bled, piped, internally wired, fully

charged with HCFC-22 and test operat-

ed at the factory. Filters, thermostat

field interface terminal strip, and all

safety controls are furnished and fac-

tory installed.

The system water inlet and outlet con-

nections shall be female NPT com-

posed of either a copper or a bronze

option.

The 5-ton and below equipment shall

contain ETL, CETL and ISO-ARI

13256-1 listings and labels prior to

leaving the factory. Larger units shall

be rated in accordance with ISO-ARI

13256-1. Service and caution area la-

bels shall also be placed on the unit in

their appropriate locations.

Cabinet

Unit casing shall be constructed of zinc

coated, heavy gauge, galvanized steel.

Service to the refrigerant and controls

shall be provided through a single ac-

cess panel at the front of the equip-

ment. Access to the refrigerant and

controls for the larger units shall be

provided through the front and side

access panels.

All panels shall be 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 classifica-

tion of less than 50 per ASTM E-84 and

UL 723.

Access for inspection and cleaning of

the unit drain pan, coils and fan sec-

tion shall be provided. The unit shall

be installed for proper access.

Filters

One inch or two inch, throwaway

filters shall be standard and factory in-

stalled. The filters shall have an aver-

age resistance of 76-percent and dust

holding capacity of 26-grams per

square foot.

Sound Attenuation

Sound attenuation shall be applied as

a standard feature in the product de-

sign. The sound reduction package

shall include a compressor discharge

muffler, vibration isolation to the com-

pressor and water-to-refrigerant coil,

unit base stiffeners, insulated metal

compressor enclosure, and a second

stage of vibration isolation to the com-

pressor and water-to-refrigerant base

pan.

All units shall be tested and rated in

accordance with ARI 260.

Compressors

The unit shall contain a high efficiency

rotary, reciprocating, or scroll com-

pressor. External vibration isolation

shall be provided by rubber mounting

devices located underneath the

mounting base of the compressor. A

second isolation of the refrigeration

assembly shall be supported under

the compressor mounting base.

Internal thermal overload protection

shall be provided. Protection against

excessive discharge pressure shall be

provided by means of a high pressure

switch. A loss of charge shall be pro-

vided by a low pressure safety.

Refrigerant Tubing

The refrigerant tubing shall be 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 shall be

insulated with an elastomeric insula-

tion that has a 3/8-inch thick wall in the

air-side section of the unit.

Refrigerant Circuits

The refrigerant circuit shall contained

a thermal expansion device. Service

pressure ports shall be factory sup-

plied on the high and low pressure

sides for easy refrigerant pressure or

temperature testing.

Air-to-Refrigerant Coil

Internally finned, 3/8-inch copper

tubes mechanically bonded to a con-

figured aluminum plate fin shall be

standard. Coils shall be leak tested at

the factory to ensure the pressure in-

tegrity. The coil shall be leak tested to

200 psig and pressure tested to 450

psig. The tubes are to be completely

evacuated of air and correctly charged

with proper volume of refrigerant pri-

or to shipment.

The refrigerant coil distributor assem-

bly shall be of orifice style with round

copper distributor tubes. The tubes

shall be sized consistently with the ca-

pacity of the coil. Suction header shall

be fabricated from rounded copper

pipe.

A thermostatic expansion valve shall

be factory selected and installed for a

wide range of control.

Drain Pan

The condensate pan shall be con-

structed of corrosion resistant materi-

al and insulated to prevent sweating.

The bottom of the drain pan shall be

sloped on two planes which pitches

the condensate to the drain connec-

tion. The drain pan shall be flame rat-

ed per UL945V-B. When the unit is

installed and trapped per the manufac-

turers installation manual, and local

city specifications, the drain pan shall

be designed to leave puddles no more

than 2-inch in diameter, no more than

1/8-inch deep, no longer than 3-min-

utes following the step 3 of the follow-

ing test.

1 Temporarily plug the drain pan.

2 Fill the drain pan with 1/2-inch of

water or the maximum allowed

by the drain pan depth, which-

ever is smaller.

3 Remove the temporary plug.

Mechanical

Specifications

WSHP-PRC001-EN 91

Water-to-Refrigerant

Heat Exchanger

The water-to-refrigerant heat ex-

changer shall be of a high quality

co-axial coil for maximum heat trans-

fer. The copper or optional cupro-nick-

el coil shall be deeply fluted to

enhance heat transfer and minimize

fouling and scaling. The coil shall have

a working pressure of 400 psig on both

the refrigerant and water sides. The

factory shall provide rubber isolation

to the heat exchanging device to en-

hance sound attenuation.

Indoor Fan

The blower shall be a forward-curved

style wheel with four speed combina-

tions, or nine blower motor/sheave

combinations available.

All direct drive motors shall have

sealed bearings that do not require

field lubrication.

Options of the blower motor/fan pack-

ages shall be selected and wired from

the factory to match performance cri-

teria suggested in the performance

section. The motor shall contain a

quick disconnect plug for service, con-

vertibility and safety precautions.

The fan(s) shall be placed in a

draw-through configuration. They

shall be constructed of corrosion resis-

tant galvanized material.

Electrical

The unit control box shall contain all

necessary devices to allow heating

and cooling operation to occur from a

remote wall thermostat. These devices

shall be as follows:

• 24 VAC energy limiting class II

50 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

• Lockout relay which controls cy-

cling of the compressor shall be

provided to protect the compres-

sor during adverse operating con-

ditions. The device may be reset

by interrupting power to the 24

VAC control circuit. Reset may be

done either at a remote thermo-

stat or through a momentary main

power interruption

• A high pressure switch shall pro-

tect the compressor against oper-

ation at refrigerant system

pressures exceeding 395 psig.

• The low-water temperature switch

or sensor shall prevent the com-

pressor operation with leaving

water temperatures below 20 F.

• Factory installed wire harness shall

be available for the Basic, Deluxe,

ZN510 and ZN524 control packag-

es.

Nameplate information shall be pro-

vided for the application of either

time-delay fuses or HACR circuit

breakers for branch circuit protection

from the primary source of power.

Basic Controls (option)

The basic control package shall con-

tain a low and high pressure switch

along with a compressor lockout relay

for control assistance. High voltage

power connections shall be made at

the equipments contactor. An optional

condensate overflow detection device

shall be made available with this con-

trol package. Each device shall be fac-

tory mounted, wired, and tested in the

equipment.

Deluxe Controls (option)

The deluxe control package shall pro-

vide a 75 VA transformer with circuit

breaker. The controller shall include a

lockout relay, anti-short cycle com-

pressor protection, random start de-

lay, brown-out protection, low

pressure time delay, compressor de-

lay on start and an open relay for night

setback or pump request. Optional

wiring from the factory for night set-

back, condensate overflow, hot gas re-

heat, electric heat, and compressor

enable shall also be provided. Three

LEDs (light emitting diodes) shall also

be included for diagnostics of the

equipment.

Tracer ZN510 or ZN524 Controller

(option)

This system shall utilize factory fur-

nished and mounted DDC controls for

operation of up to 120 units on a

Comm 5 (LonMark) link. The Tracer

ZN510 control package shall include a

75 VA transformer. The controller shall

provide random start delay, heating/

cooling status, occupied/unoccupied

mode, fan status and filter mainte-

nance options. Optional wiring from

the factory for condensate overflow

shall be available. Three LEDs (light

emitting diodes) shall be included for

diagnostics of the equipment.

The ZN510 shall be capable of a stan-

dalone application, or as applied to a

full building automation installation.

Mechanical

Specifications

92 WSHP-PRC001-EN

Tracer ZN524 Controller (option)

The ZN524 controller shall utilize fac-

tory furnished and mounted DDC con-

trols for operation of up to 120 units on

a Comm 5 (LonMark) link. The Tracer

ZN524 control package shall include a

75 VA (minimum) transformer. The

controller shall provide random start

delay, heating/cooling status, occu-

pied/unoccupied mode, fan status and

filter maintenance options. Optional

wiring from the factory for condensate

overflow shall be available. Three

LEDs (light emitting diodes) shall be

included for diagnostics of the equip-

ment.

The ZN524 shall be capable of a stan-

dalone application, or as applied to a

full building automation installation.

With this controller, the unit shall be

capable of a hot gas reheat (for dehu-

midification), boilerless control for

electric heat, waterside economizing,

and support of variable speed pump

control applications.

Orifice Ring

Removal of the motor and fan wheel

for the 1/2 through 5-ton units shall be

made with the assistance of a factory

provided orifice ring device. This de-

vice shall attach the wheel and motor

to the fan housing in one assembly

providing single side service access.

Water Regulating Valve

Assembly (option)

The water regulating valve assembly

shall consist of a direct acting valve

and a reverse acting valve. The direct

acting valve shall open in response to

an increase in discharge pressure dur-

ing the cooling cycle. The reverse act-

ing valve shall open in response to a

decrease in suction pressure during

the heating cycle. Water regulating

valves shall be used where low flow,

or low or high fluid temperature condi-

tions exist. This accessory shall be

used with open-loop systems.

Economizing Coil (GEH option)

The waterside economizing package

shall be an external unit accessory

pre-piped and pre-wired ready for

turn-key installation to the unit. The

economizing coil shall be designed to

perform with the WSHP at unit mea-

sured flow rate of 80.6 F DB/66.2 F WB

with 45 F EWT.

All hydronic coils shall be of 5/8" cop-

per and aluminum plate fin combina-

tion. All coils shall be proof and leak

tested from the manufacturer. The

proof test shall be performed at 1.5

times the maximum operating pres-

sure and the leak test at the maximum

operating pressure.

A dual sloped non corrosive drain pan

shall be easily accessible and clean-

able for the hydronic economizing

coil.

An electronic two-position, 3-way

valve shall meter water flow to the

economizing coil during the econo-

mizing mode. It shall be factory set to

energize the economizing mode at

55 F, while simultaneously halting me-

chanical operation of the compressor.

Hanging brackets with rubber isola-

tion shall be provided for the horizon-

tal version of the economizing coil

option. The bracket design shall be the

same throughout the equipment.

Electric Heat (option)

Boilerless control electric heat shall be

factory wired and tested. It shall be

composed of a nichrome open wire

coil designed for 2-kW per unit ton.

The design consist of a single stage of

electric heat used as a primary heating

source when compressor lockout has

occurred due to the entering water

temperature falling below 55 F with an

adjustable range between 25 F to 60 F.

All power connections to the electric

heat shall be made in the equipment’s

control box.

Hot Gas Reheat (option)

Dehumidification shall be provided

through a hot gas reheat option. The

coil shall consist of 3/8"/1/2" copper

tubes mechanically expanded into

evenly spaced aluminum fins. All coils

shall be 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 shall be field installed be-

tween the unit and the supply and re-

turn lines of the loop to stop water

flow to the unit in a maintenance or

service situation.

Motorized Water Valve (option)

When extreme fluid temperature con-

ditions do not exist with an open loop

system, a motorized water valve shall

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 en-

ergy savings of the entire system.

Mechanical

Specifications

WSHP-PRC001-EN 93

Pump Module (option)

The pump module shall be a complete

self contained pumping package for

an earth-coupled heat pump system.

The module shall consist of a single,

1/6-HP bronze pump, and a brass

3-way shut-off valve. These kits shall

contain the necessary components for

the installation, operation, and main-

tenance of the water circuit of a

closed-loop distributed pumping ap-

plication.

Hoses (option)

Hoses shall consist of a stainless steel

outer braid with an inner core of tube

made of a nontoxic synthetic polymer

material. The hoses shall be suitable

for water temperatures ranging be-

tween 33 F and 211 F without the use

of glycol.

Automatic Flow Devices (option)

The automatic flow kit shall contain a

Hays Mesurflo® automatic flow con-

trol valve, two ball valves, two flexible

hoses, a high flow Y-strainer, and may

include a strainer blow-down and var-

ious other accessories.

The automatic flow control valve shall

be factory set to a rated flow, and shall

automatically control the flow to with-

in 10% of the rated value over a 40 to 1

differential pressure, operating range

(2 to 80 PSID). Operational tempera-

ture shall be rated from fluid freezing,

to 225-degrees F. The valve body shall

be constructed from hot forged brass

UNS C37700 per ASTM B-283 latest re-

vision. For more information pertain-

ing to the automatic balancing hose

kits, see literature documentation

WSHP-SLB005-EN.

Mechanical

Specifications

Trane has a policy of continuous product and data improvement and reserves the right to change design

and specifications without notice.

Literature Order Number WSHP-PRC001-EN

File Number PL-UN-000-WSHP-PRC001-EN-0305

Supersedes PL-UN-000-WSHP-PRC001-EN-0104

Stocking Location Inland

Trane

A business of American Standard Companies

www.trane.com

For more information, contact your local district

office or e-mail us at comfort@trane.com

Trane WSHP PRC001 EN User Manual To The 2cccaa90 Fb9c 41dc 99ed 196791b734c2

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