Trane Geh Users Manual WSHP SVX01D EN

GEH to the manual 4f7f0c09-59f5-44c0-9561-89d20db630f2

2015-01-21

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WSHP-SVX01D-EN

Models

“A” and later Design Sequence

Installation

Owner

Diagnostics

AxiomTM Horizontal/Vertical

Water-Source Comfort System

Models GEH and GEV

6 - 15 Ton

15 - 25 Ton

1/2 - 5 Ton

6 - 10 Ton

GEV

006 - 060 – 60 HZ

006 - 060 – 50 HZ

072 - 300 – 60 HZ

072 - 240 – 50 HZ

GEH

006 - 060 – 60 HZ

006 - 060 – 50 HZ

072 - 180 – 60 HZ

072 - 150 – 50 HZ

Notice

NOTICE:

Warnings and Cautions appear at appropriate sections throughout this manual.

Read these carefully.

WARNING -Indicates a potentially hazardous situation which, if

not avoided, could result in death or serious injury.

CAUTION -Indicates a potentially hazardous situation which, if

not

avoided, may result in minor or moderate injury. It

may also be used to alert against unsafe practices.

CAUTION -Indicates a situation that may result in equipment or

property-damage-only accidents.

NOTICE:

Unit contains HCFC (R-22) Refrigerant

Instructions!

Section 608, Paragraph C of the 1990 Clean Air Act states:

Effective July 1, 1992, it shall be unlawful for any person, in course of

maintaining, servicing, repairing, or disposing of an air conditioning system, to

knowingly vent or release any CFC or HCFC refrigerant. Minimal releases (air

purges or refrigerant hoses) associated with good faith attempts to recapture or

recycle are exempt from the ban on venting.

Important!

Equipment is shipped FOB (Free on

Board) at the manufacturer. Therefore,

freight claims for damages against the

carrier must be initiated by the receiver.

WSHP-SVX01D-EN 3

Contents

Installation/Startup/Commissioning

Pre-installation Checklist 4

General Information 5

Dimensions/Weights 7

Installation Instructions 48

Electrical Requirements 67

Pre-Startup Checklist 73

Startup/Commissioning

Sequence of Operation 74

Startup Checklist & Log 81

Maintenance

Warranty Information

Troubleshooting Checklist

Unit Wiring

4WSHP-SVX01D-EN

WARNING

Fiberglass Wool!

Product contains fiberglass wool. Disturbing the insulation in this

product during installation, maintenance or repair will expose you to

airborne particles of glass wool fibers and ceramic fibers known to the

state of California to cause cancer through inhalation. Glass wool fibers

may also cause respiratory, skin or eye irritation.

Jobsite Inspection

Always perform the following checks before accepting a unit:

1. Verify that the nameplate data matches the data on the sales order and bill of

lading (including electrical data).

2. Verify that the power supply complies with the unit nameplate specifica-

tions.

3. Visually inspect the exterior of the unit, for signs of shipping damage. Do not

sign the bill of lading accepting the unit(s) until inspection has been com-

pleted. Check for damage promptly after the unit(s) are unloaded. Once the

bill of lading is signed at the jobsite, the unit(s) are now the property of the

SOLD TO party and future freight claims MAY NOT be accepted by the

freight company.

4. Verify that the refrigerant charge has been retained during shipment by use

of gauges. Schrader taps are located internal to the cabinet.

5. After assuring that charge has been retained, reinstall the schrader caps to

assure that refrigerant leakage does not occur.

WARNING

Microbial Growth!

Wet interior unit insulation can become an amplification site for

microbial growth (mold), which may cause odors and serious health

related indoor air quality problems. If there is evidence of microbial

growth (mold) on the interior insulation, remove or replace the

insulation prior to operating the system. Failure to remove microbial

growth could result in serious health problems.

Jobsite Storage

This unit is intended for indoor use only. To protect the unit from damage due to

the elements, and to prevent possible IAQ contaminant sources from growing,

the unit should be stored indoors. If indoor storage is not possible, the following

provisions for outdoor storage must be met:

1. Place the unit(s) on a dry surface or raise above the ground to assure ade-

quate air circulation beneath the unit.

2. Cover the unit(s) with a water proof tarp to protect them from the elements.

3. Make provisions for continuous venting of the covered units to prevent

moisture from standing on the unit(s) surfaces. Wet interior unit insulation

can become an amplification site for microbial growth (mold) which has

been determined to be a cause of odors and serious health related indoor air

quality problems.

4. Store units in the normal UP orientation to maintain oil in the compressor.

5. Horizontal units may be stacked no more than three units high. Do not stack

the vertical unit configurations.

Pre-installation

Checklist

WSHP-SVX01D-EN 5

General

Information

Unit Nameplate

The unit nameplate is located on the

outside of the control box access panel

at the front of the unit. It includes the

unit model number, serial number,

electrical characteristics, refrigerant

charge, and other pertinent unit data.

Compressor Nameplate

The nameplate for the compressors

are located on the compressor shell.

Unit Description

Before shipment, each unit is leak test-

ed, dehydrated, charged with refriger-

ant and run tested for proper control

operation.

Air-to-Refrigerant Coil

The air-to-refrigerant coil is aluminum

fin, mechanically bonded to the cop-

per tubing.

Water-to-Refrigerant Coil

The water-to-refrigerant coil is a cop-

per or cupro-nickel (option) and steel

tube (tube-within-a-tube) design, leak

tested to assure there is no cross leak-

age between the water tube (copper/

cupro-nickel) and refrigerant gas (steel

tube).

Controls

The control system offered to con-

trol the unit is a Basic 24 Volt control

for the 1/2 through 5 ton sizes, a De-

luxe 24 Volt control option for all unit

sizes, a TracerTM ZN510, LonTalk

certified control option for the 1/2

through 5 ton unit sizes, or a Tracer

ZN524, LonTalk certified control op-

tion for all unit sizes.

All power wiring to the equipment is

made at the unit contactor for the 1/2

through 5 ton, and at the high voltage

terminal block for the 6 through 25 ton.

All low voltage wiring is made at the

unit’s low voltage terminal board.

System Input Devices and

Functions

A thermostat, zone sensor or building

automation system is required to op-

erate the water-source heat pump. The

flexibility of having several mode ca-

pabilities depends upon the type of

sensor and/or remote panel selected.

Troubleshooting and connection dia-

grams for the 24 Volt control systems

may be located in the back of this man-

ual. All digital control troubleshooting

tips and connection diagrams are lo-

cated in WSHP-IOP-2 (ZN510) or

WSHP-PRB002-EN (ZN524).

Basic 24V Controls

Safety devices for equipment contain-

ing the basic 24V control option in-

clude a low pressure switch or suction

line temperature sensor to prevent

compressor operation during low tem-

perature activity. The switch or sensor

is set to activate at refrigerant pres-

sures of 20 psig (1/2 to 5 ton units) or

7 psig (6 to 25 ton units) to fit most ap-

plications.

A high pressure switch prevents com-

pressor operation during high or ex-

cessive discharge pressures

exceeding 395 psig.

The lockout relay communicates the

low or high pressure situation to the

compressor to prevent operation. For

units that contain a condensate over-

flow switch option, a condensate over-

flow situation will also be

communicated to the compressor

through the lockout relay if an over-

flow condition exists. The relay may

be reset at the thermostat, or by cy-

cling power to the unit.

General alarm is accomplished

through the lockout relay and is used

in driving light emitting diodes (LEDs).

This feature will drive dry contacts

only, and cannot be used to drive field

installed control inputs.

(option) Deluxe 24V Controls

Units containing the Deluxe 24V con-

trol design will incorporate a micro-

processor-based control board. The

Trane microprocessor board is factory

wired to a terminal strip to provide all

necessary terminals for field connec-

tion. The deluxe board is equipped

with a random start relay, anti-short

cycle timer, brown out protection,

compressor disable, condensate over-

flow, unit safety control, diagnostics

and a generic relay (which may be

available for field use). See page 56 for

diagnostic information and thermostat

connections.

(option) Tracer ZN510 or ZN524

Controls

The digital ZN510 and ZN524 control-

ler is designed to support the 1/2

through 25 ton water-source heat

pumps in either a standalone, peer-to-

peer with a Tracer Loop Controller, or

as a full building automation (open

protocal) system. The 1/2 through 5

ton units that incorporate direct digital

controls will typically come equipped

with the ZN510 control board. The ex-

ception to this would be if the equip-

ment contained hot gas reheat,

waterside economizer, or boilerless

control with electric heat. The ZN524

digital control board is designed to in-

terface and run these mechanical op-

tions. All units over 5 tons would ship

with the Tracer ZN524 control board.

For installation, operation and diag-

nostics of the ZN510 and ZN524

WSHP-IOP-2 (ZN510) and/or WSHP-

PRB002-EN (ZN524).

(option) Waterside Economizer

Instructions for mechanical connec-

tion of the waterside economizer to

the water-source heat pump may be

found in the dimensional section of

this manual.

The waterside economizer is designed

to begin economizing mode when wa-

ter temperatures fall below the field

adjustable temperature of 25, 35, 45,

55 or 65 F (for the Deluxe control op-

tion), or below the programmed set-

point (for the ZN524 control option).

When the temperature is less than the

setpoint, fluid will flow into the econo-

mizing coil, while simultaneously halt-

ing mechanical operation of the

compressor. Mechanical cooling will

continue on a call for a second stage

from the thermostat or system control.

6WSHP-SVX01D-EN

(option) Boilerless Control/Electric

Heat

Systems that do not contain a boiler

may contain a boilerless control with

electric heat. Trane offers both a facto-

ry mounted electric heat option, and a

field mounted duct heater option.

If the 1/2 through 5 ton GEH and GEV

unit incorporates the factory mounted

option, the unit will ship from the fac-

tory with an internally mounted

nichrome open wire heating element,

designed to start-up electric heat as

the systems primary heat in the event

entering water temperature falls be-

low 55 F. Once the entering water tem-

perature rises above 60 F, the

boilerless controller returns the unit to

normal compressor heating operation,

and locks out the electric heater.

If the unit contains a cooling only heat

pump design, the electric heat contac-

tor is wired directly to the thermostat

for primary heating, and the compres-

sor contactor for cooling.

For units comprised of the field in-

stalled duct heater option, the unit will

ship from the factory with controls

available to interface with the field

provided electric heat selection.

Note: For geothermal applications, the

boilerless controller has an adjustable

setting of 25, 35, 45, 55 and 60 de-

grees.

(option) Supplemental or

Boilerless Electric Heat

The 6 through 25 ton models which

contain boilerless control electric heat

or supplemental electric heat will con-

tain the controls interface ONLY for

field provided electric heat selection.

The heater for this model shall be ex-

ternal to the equipment by the contrac-

tor for ease of installation. All power

connections for the electric heater will

be completely separate from the unit

for field supplied electric heat.

Note: When the unit has boilerless

control, the electric heat is not used as

supplemental electric heat, but as a

primary heat.

(option) Hot Gas Reheat

With the 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. When operating in the reheat

mode (meaning the sensible tempera-

ture has been met in the space), the

humidistat signals the reheat relay coil

to energize, allowing the high pres-

sure refrigerant gas to flow from the

compressor through the reheat valve,

into the reversing valve, or reheat coil

for dehumidification.

A switching relay has been provided

for the reheat application to adjust the

blower motor from normal operation

to low speed when the hot gas reheat

is energized (for 1/2 through 5 ton

equipment only).

Notes:

• A high static blower motor is re-

quired to support the hot gas re-

heat option for the 1/2 through 5

ton equipment.

• Units containing the hot gas reheat

option should not be used as a

make-up air unit.

• Water regulating valves should not

be used with the hot gas reheat op-

tion. Trane places a thermal expan-

sion valve on all WSHPs as well as

GSHPs to regulate refrigerant flow

vs. water flow to the unit.

General

Information

WSHP-SVX01D-EN 7

Table 1: Unit weights

GEH

60 HZ GEH

50 HZ GEV

60 HZ GEV

50 HZ Shipping Weight

with pallet Shipping Weight

w/o pallet

006-015 006-012 188 lb (85 kg) 158 lb (71 kg)

018-030 015-024 278 lb (125 kg) 248 lb (112 kg)

036-042 030-036 318 lb (143 kg) 288 lb (130 kg)

048-060 042-060 428 lb (193 kg) 398 lb (179 kg)

072 -701 lb (318 kg) 652 lb (296 kg)

090 072 714 lb (325 kg) 666 lb (303 kg)

120 090 831 lb (377 kg) 789 lb (359 kg)

150 120 907 lb (412 kg) 865 lb (393 kg)

180 150 999 lb (454 kg) 957 lb (435 kg)

006-015 006-012 178 lb (80 kg) 158 lb (71 kg)

018-030, 040 015-024 268 lb (121 kg) 248 lb (112 kg)

036, 042 030, 036 308 lb (139 kg) 288 lb (130 kg)

048, 060 042-060 396 lb (178 kg) 248 lb (112 kg)

Operating Weight

072 -617 lb (280 kg) 577 (262 kg)

090 072 648 (294 kg) 608 (276 kg)

120 090 861 (391 kg) 821 (373 kg)

150 120 1215 lb (547 kg) 1170 lb (527 kg)

180 150 1225 lb (551 kg) 1180 lb (531 kg)

240 180 1615 lb (727 kg) 1580 lb (711 kg)

300 240 1665 lb (749 kg) 1640 lb (738 kg)

Table 2: Waterside economizer weight

GEV

60 HZ GEV

50 HZ Economizer

Weight GEH

60 HZ GEH

50 HZ Economizer

Weight GEH

60 HZ GEH

50 HZ Economizer

Weight

072 -148 lb (67 kg) 006-015 006-012 54 lb (24.5 kg) 072 -138 lb (63 kg)

090 072 168 lb (76 kg) 018-030 015-024 65 lb (29.5 kg) 090 072 144 lb (65 kg)

120 090 207 lb (94 kg) 036-042 030-036 76 lb (35 kg) 120 090 166 lb (75 kg)

150, 180 120, 150 275 lb (125 kg) 048-060 042-060 97 lb (44 kg) 150 120 213 lb (97 kg)

240 180 310 lb (141 kg) 180 150 213 lb (97 kg)

300 240 395 lb (179 kg)

WARNING

Improper Unit Lift!

Test lift unit approximately 24 inches

to verify proper center of gravity lift

point. To avoid dropping of unit,

reposition lifting point if unit is not

level. Failure to properly lift unit could

result in death or serious injury or

possible equipment or property-only

damage.

Dimensions/Weights

Weight Distribution for Hanging

the GEH Model

• Approximate weight distribution

for proper hanging of the GEH unit

is indicated by the diagram to the

right.

• Tolerance on the weights deter-

mined are ± 15%.

• Total weights for each unit size are

listed above.

1/2 through 5-ton 6 through 15-ton

8WSHP-SVX01D-EN

Dimensions/Weights

Clearance

GEH Clearance Dimensions

Access to the unit for service pur-

poses should be provided at instal-

lation. All 1/2 through 5 ton

configurations require an 18" (457

mm) surround clearance from oth-

er mechanical and electrical equip-

ment (where shown) to enable

panel removal from the unit for

service/maintenance ability. Some

local codes require a greater ser-

vice clearance than listed below.

Check all code requirements prior

to unit installations.

Equipment containing a same-side

supply/return combination re-

quires a 3" (229 mm) limitation on

one side. Access to the TXV may

not be possible with this 3" (229

mm) clearance. This configuration

is typically applied in a corridor in-

stallation, where space limitations

force the left or right side of the

unit against a wall.

Service clearance dimensions for

the 6 through 15 ton horizontal in-

cludes a two side access appropri-

ate for control and blower motor/

wheel access. Some local codes

require a greater service clearance

than listed below. Check all code

requirements prior to unit installa-

tions.

GEH 1/2 through 5 Ton Clearance

GEH 6 through 15 Ton Clearance

WSHP-SVX01D-EN 9

Dimensions/Weights

Clearance

GEV 1/2 through 5 Ton Clearance

Dimensions (Figure 1)

Access to the unit for service purposes

should be provided at installation. All

configurations require an 24" (610 mm)

surround clearance from other me-

chanical and electrical equipment

(where shown) to enable panel remov-

al from the unit for service/mainte-

nance ability. Some local codes require

a greater service clearance than listed

below. Check all code requirements

prior to unit installations. Units in a free

return application will require more

than a 1" (25.4) clearance to provide

proper air flow to the units air-to-refrig-

erant coil.

GEV 6 through 10 Ton Clearance

Dimensions (Figure 2)

Minimum access for service clearances

are provided below. Any one unit side

other than the control panel or return-

air side may be placed against a wall.

The unit may be serviced through the

three remaining open sides. Some lo-

cal codes require a greater service

clearance than listed below. Check all

code requirements prior to unit instal-

lations.

GEV 12 1/2 through 25 Ton

Clearance Dimensions (Figure 3)

The diagram below outlines the mini-

mum required unit service clearances.

Any one unit side other than the con-

trol panel or return-air side may be

placed against a wall. The unit may be

serviced through the three remaining

open sides. Some local codes require a

greater service clearance than listed

below. Check all code requirements

prior to unit installations.

Figure 1: GEV 1/2 through 5 Ton Clearance

Figure 2: GEV 6 through 10 Ton Clearance

Figure 3: GEV 12 1/2 through 25 Ton Clearance

10 WSHP-SVX01D-EN

Dimensions/Weights

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)

2 1/8"

(54)

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 3/8"

(86)

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 5/8"

(67)

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 3/8"

(86)

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 7/8"

(73)

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 7/8"

(73)

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)

1 3/4"

(45)

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)

048, 060 58"

(1473)

33"

(838)

21"

(533)

25"

(635)

28"

(711)

13 7/8"

(352)

13 7/8"

(352)

18"

(457)

6 5/8"

(168)

(51)

(25.4)

56 3/4"

(1441)

31 3/4"

(806)

19 5/8"

(498)

23 1/2"

(597)

5 1/2"

(140)

WSHP-SVX01D-EN 11

Dimensions/Weights

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)

2 1/8"

(54)

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 3/8"

(86)

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 5/8"

(67)

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 3/8"

(86)

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 7/8"

(73)

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 7/8"

(73)

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)

1 3/4"

(45)

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)

048, 060 58"

(1473)

33"

(838)

21"

(533)

25"

(635)

28"

(711)

13 7/8"

(352)

13 7/8"

(352)

18"

(457)

6 5/8"

(168)

(51)

(25.4)

56 3/4"

(1441)

31 3/4"

(806)

19 5/8"

(498)

23 1/2"

(597)

5 1/2"

(140)

12 WSHP-SVX01D-EN

Dimensions/Weights

Left Return/Right Supply

Unit

60 HZ

Unit

50 HZ ABCDEFGHJKL

NPTI

NPTI NPQR

006-009 006 40"

(1016)

20"

(508)

15"

(381)

20"

(508)

15"

(381)

6 7/8"

(175)

(203)

11 1/2"

(292)

4 1/4"

(108)

2 1/8"

(54)

1/2"

(12.7)

1/2"

(12.7)

38 3/4"

(984)

18 3/4"

(476)

13 5/8"

(346)

18 1/2"

(470)

012-015 009-012 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 5/8"

(67)

1/2"

(12.7)

1/2"

(12.7)

38 3/4"

(984)

18 3/4"

(476)

13 5/8"

(346)

18 1/2"

(470)

018 015 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 7/8"

(73)

3/4"

(19)

3/4"

(19)

44 3/4"

(1137)

21 3/4"

(552)

15 5/8"

(397)

18 1/2"

(470)

024-030 018-024 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 7/8"

(73)

3/4"

(19)

3/4"

(19)

44 3/4"

(1137)

21 3/4"

(552)

15 5/8"

(397)

18 1/2"

(470)

036-042 030-036 50"

(1270)

25"

(635)

19"

(483)

25"

(635)

20"

(508)

10 1/2"

(267)

13 1/2"

(343)

16 3/8"

(416)

(102)

1 3/4"

(45)

3/4"

(19)

3/4"

(19)

48 3/4"

(1238)

23 3/4"

(603)

17 5/8"

(448)

23 1/2"

(597)

048-060 042-060 58"

(1473)

33"

(838)

21"

(533)

29 1/2"

(749)

21 1/2"

(546)

13 7/8"

(352)

13 7/8"

(352)

18"

(457)

6 5/8"

(168)

(51)

(25.4)

56 3/4"

(1441)

31 3/4"

(806)

19 5/8"

(498)

23 1/2"

(597)

WSHP-SVX01D-EN 13

Dimensions/Weights

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)

2 1/8"

(54)

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 3/8"

(86)

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 5/8"

(67)

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 3/8"

(86)

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 7/8"

(73)

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 7/8"

(73)

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)

1 3/4"

(45)

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)

048, 060 58"

(1473)

33"

(838)

21"

(533)

25"

(635)

28"

(711)

13 7/8"

(352)

13 7/8"

(352)

18"

(457)

6 5/8"

(168)

(51)

(25.4)

56 3/4"

(1441)

31 3/4"

(806)

19 5/8"

(498)

23 1/2"

(597)

5 1/2"

(140)

14 WSHP-SVX01D-EN

Dimensions/Weights

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)

2 1/8"

(54)

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 3/8"

(86)

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 5/8"

(67)

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 3/8"

(86)

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 7/8"

(73)

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 7/8"

(73)

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)

1 3/4"

(45)

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)

048, 060 58"

(1473)

33"

(838)

21"

(533)

25"

(635)

28"

(711)

13 7/8"

(352)

13 7/8"

(352)

18"

(457)

6 5/8"

(168)

(51)

(25.4)

56 3/4"

(1441)

31 3/4"

(806)

19 5/8"

(498)

23 1/2"

(597)

5 1/2"

(140)

WSHP-SVX01D-EN 15

Dimensions/Weights

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)

2 1/8"

(54)

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 3/8"

(86)

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 5/8"

(67)

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 3/8"

(86)

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 7/8"

(73)

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 7/8"

(73)

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)

1 3/4"

(45)

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)

048, 060 58"

(1473)

33"

(838)

21"

(533)

25"

(635)

28"

(711)

13 7/8"

(352)

13 7/8"

(352)

18"

(457)

6 5/8"

(168)

(51)

(25.4)

56 3/4"

(1441)

31 3/4"

(806)

19 5/8"

(498)

23 1/2"

(597)

5 1/2"

(140)

16 WSHP-SVX01D-EN

Dimensions/Weights

Left Return/Top Supply

Unit

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

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)

3 3/4"

(95)

16 1/2"

(419)

15"

(381)

18"

(457)

6 7/8"

(175)

(203)

3/4"

(19)

(51)

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)

23 3/4"

(603)

17"

(432)

8 1/4"

(368)

9 3/4"

(248) 3/4"

(19)

(51)

3/4"

(19)

3/4"

(19)

3/4"

(19)

11 3/8"

(289)

036, 042 24 1/2"

(622)

41 7/8"

(1064)

26 1/2"

(673)

18"

(457)

3 1/4"

(83)

1 7/8"

(48)

19 1/2"

(495)

19"

(483)

23"

(584)

10 1/2"

(267)

13 1/2"

(343)

1 3/4"

(19) 03/4"

(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)

(51)

21 1/2"

(546)

29"

(737)

27"

(686)

13 7/8"

(352)

13 7/8"

(352)

2 1/4"

(57)

3 1/2"

(89)

(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)

(51)

21 1/2"

(546)

29"

(737)

27"

(686)

13 1/8"

(333)

11 3/8"

(289)

2 1/4"

(57)

3 1/2"

(89)

(25.4)

3/4"

(19)

WSHP-SVX01D-EN 17

Dimensions/Weights

Left Return/Back Supply

Unit

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

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)

3 3/4"

(95)

16 1/2"

(419)

15"

(381)

18"

(457)

6 7/8"

(175)

(203)

3/4"

(19)

(51)

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)

23 3/4"

(603)

17"

(432)

8 1/4"

(368)

9 3/4"

(248) 3/4"

(19)

(51)

3/4"

(19)

3/4"

(19)

3/4"

(19)

11 3/8"

(289)

036, 042 24 1/2"

(622)

41 7/8"

(1064)

26 1/2"

(673)

18"

(457)

3 1/4"

(83)

1 7/8"

(48)

19 1/2"

(495)

19"

(483)

23"

(584)

10 1/2"

(267)

13 1/2"

(343)

1 3/4"

(19) 03/4"

(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)

(51)

21 1/2"

(546)

29"

(737)

27"

(686)

13 7/8"

(352)

13 7/8"

(352)

2 1/4"

(57)

3 1/2"

(89)

(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)

(51)

21 1/2"

(546)

29"

(737)

27"

(686)

13 1/8"

(333)

11 3/8"

(289)

2 1/4"

(57)

3 1/2"

(89)

(25.4)

3/4"

(19)

18 WSHP-SVX01D-EN

Dimensions/Weights

Right Return/Top Supply

Unit

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

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)

3 3/4"

(95)

16 1/2"

(419)

15"

(381)

18"

(457)

6 7/8"

(175)

(203)

3/4"

(19)

(51)

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)

23 3/4"

(603)

17"

(432)

8 1/4"

(368)

9 3/4"

(248) 3/4"

(19)

(51)

3/4"

(19)

3/4"

(19)

3/4"

(19)

11 3/8"

(289)

036, 042 24 1/2"

(622)

41 7/8"

(1064)

26 1/2"

(673)

18"

(457)

3 1/4"

(83)

1 7/8"

(48)

19 1/2"

(495)

19"

(483)

23"

(584)

10 1/2"

(267)

13 1/2"

(343)

1 3/4"

(19) 03/4"

(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)

(51)

21 1/2"

(546)

29"

(737)

27"

(686)

13 7/8"

(352)

13 7/8"

(352)

2 1/4"

(57)

3 1/2"

(89)

(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)

(51)

21 1/2"

(546)

29"

(737)

27"

(686)

13 1/8"

(333)

11 3/8"

(289)

2 1/4"

(57)

3 1/2"

(89)

(25.4)

3/4"

(19)

WSHP-SVX01D-EN 19

Dimensions/Weights

Right Return/Back Supply

Unit

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

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)

3 3/4"

(95)

16 1/2"

(419)

15"

(381)

18"

(457)

6 7/8"

(175)

(203)

3/4"

(19)

(51)

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)

23 3/4"

(603)

17"

(432)

8 1/4"

(368)

9 3/4"

(248) 3/4"

(19)

(51)

3/4"

(19)

3/4"

(19)

3/4"

(19)

11 3/8"

(289)

036, 042 24 1/2"

(622)

41 7/8"

(1064)

26 1/2"

(673)

18"

(457)

3 1/4"

(83)

1 7/8"

(48)

19 1/2"

(495)

19"

(483)

23"

(584)

10 1/2"

(267)

13 1/2"

(343)

1 3/4"

(19) 03/4"

(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)

(51)

21 1/2"

(546)

29"

(737)

27"

(686)

13 7/8"

(352)

13 7/8"

(352)

2 1/4"

(57)

3 1/2"

(89)

(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)

(51)

21 1/2"

(546)

29"

(737)

27"

(686)

13 1/8"

(333)

11 3/8"

(289)

2 1/4"

(57)

3 1/2"

(89)

(25.4)

3/4"

(19)

20 WSHP-SVX01D-EN

Dimensional Data

GEH-Right Return/Left Supply

GEH 072-120 (60 Hz)

GEH

60 Hz

GEH

50 Hz ABCD

072 -36 1/4"

(921)

15 5/8"

(397)

6 5/8"

(168)

1 1/4"

(32)

090 072 36 1/8"

(917)

12 3/4"

(324)

6 3/4"

(171)

1 1/4"

(32)

120 090 36 1/8"

(917)

13"

(330)

7 1/4"

(184)

1 1/2"

(38)

GEH 072-090 (50 Hz)

WSHP-SVX01D-EN 21

Dimensional Data

GEH-Right Return/Back Supply

GEH 072-120 (60 Hz)

GEH

60 Hz

GEH

50 Hz ABCD

072 -36 1/4"

(921)

15 5/8"

(397)

6 5/8"

(168)

1 1/4"

(32)

090 072 36 1/8"

(917)

12 3/4"

(324)

6 3/4"

(171)

1 1/4"

(32)

120 090 36 1/8"

(917)

13"

(330)

7 1/4"

(184)

1 1/2"

(38)

GEH 072-090 (50 Hz)

22 WSHP-SVX01D-EN

Dimensional Data

GEH-Left Return/Right Supply

GEH 072-120 (60 Hz)

GEH

60 Hz

GEH

50 Hz ABCD

072 -36 1/8"

(917)

17"

(432)

(203)

1 1/4"

(32)

090 072 36 1/8"

(917)

13 3/4"

(349)

7 3/4"

(197)

1 1/4"

(32)

120 090 36 1/8"

(917)

13"

(330)

7 1/4"

(184)

1 1/2"

(38)

GEH 072-090 (50 Hz)

WSHP-SVX01D-EN 23

Dimensional Data

GEH-Left Return/Back Supply

GEH 072-120 (60 Hz)

GEH

60 Hz

GEH

50 Hz ABCD

072 -36 1/8"

(917)

17"

(432)

(203)

1 1/4"

(32)

090 072 36 1/8"

(917)

13 3/4"

(349)

7 3/4"

(197)

1 1/4"

(32)

120 090 36 1/8"

(917)

13"

(330)

7 1/4"

(184)

1 1/2"

(38)

GEH 072-090 (50 Hz)

24 WSHP-SVX01D-EN

Dimensional Data

GEH-Right Return/Left Supply

GEH 150-180 (60 Hz)

GEH 120-150 (50 Hz)

WSHP-SVX01D-EN 25

Dimensional Data

GEH-Right Return/Back Supply

GEH 150-180 (60 Hz)

GEH 120-150 (50 Hz)

26 WSHP-SVX01D-EN

Dimensional Data

GEH-Left Return/Right Supply

GEH 150-180 (60 Hz)

GEH 120-150 (60 Hz)

WSHP-SVX01D-EN 27

Dimensional Data

GEH-Left Return/Back Supply

GEH 150-180 (60 Hz)

GEH 120-150 (50 Hz)

28 WSHP-SVX01D-EN

Dimensions/Weights

Front Return/Back Supply

Unit Size A B C

6 Ton 6 5/8"

(168)

18 3/8"

(467)

1 1/4"

7. 5 To n 6 5/8"

(168)

18 3/8"

(403)

1 1/4"

10 Ton 6 1/2"

(165)

18 1/2"

(470)

1 1/2"

6 - 10 Ton (60 HZ)

6 and 7 1/2 Ton (50 HZ)

WSHP-SVX01D-EN 29

Dimensions/Weights

Front Return/Top Supply

Unit Size A B C

6 Ton 6 5/8"

(168)

18 3/8"

(467)

1 1/4"

7. 5 To n 6 5/8"

(168)

18 3/8"

(403)

1 1/4"

10 Ton 6 1/2"

(165)

18 1/2"

(470)

1 1/2"

6 - 10 Ton (60 HZ)

6 and 7 1/2 Ton (50 HZ)

30 WSHP-SVX01D-EN

Dimensions/Weights

Back Return/Front Supply

Unit Size A B C

6 Ton 6 5/8"

(168)

18 3/8"

(467)

1 1/4"

7. 5 To n 6 5/8"

(168)

18 3/8"

(403)

1 1/4"

10 Ton 6 1/2"

(165)

18 1/2"

(470)

1 1/2"

6 - 10 Ton (60 HZ)

6 and 7 1/2 Ton (50 HZ)

WSHP-SVX01D-EN 31

Dimensions/Weights

Back Return/Top Supply

6 - 10 Ton (60 HZ)

Unit Size A B C

6 Ton 6 5/8"

(168)

18 3/8"

(467)

1 1/4"

7. 5 To n 6 5/8"

(168)

18 3/8"

(403)

1 1/4"

10 Ton 6 1/2"

(165)

18 1/2"

(470)

1 1/2"

6 and 7 1/2 Ton (50 HZ)

32 WSHP-SVX01D-EN

12 1/2 and 15 Ton (60 HZ)

and

10 and 12 1/2 Ton (50 HZ)

Dimensions/Weights

Front Return/Back Supply

WSHP-SVX01D-EN 33

12 1/2 and 15 Ton (60 HZ)

and

10 and 12 1/2 Ton (50 HZ)

Dimensions/Weights

Back Return/Front Supply

34 WSHP-SVX01D-EN

12 1/2 and 15 Ton (60 HZ)

and

10 and 12 1/2 Ton (50 HZ)

Dimensions/Weights

Front Return/Top Supply

WSHP-SVX01D-EN 35

12 1/2 and 15 Ton (60 HZ)

and

10 and 12 1/2 Ton (50 HZ)

Dimensions/Weights

Back Return/Top Supply

36 WSHP-SVX01D-EN

20 and 25 Ton (60 HZ)

and

15 and 20 Ton (50 HZ)

Dimensions/Weights

Front Return/Back Supply

Unit

60 HZ

Unit

50 HZ ABCDE

20 Ton 15 Ton 15 5/8"

(397)

13 1/2"

(341)

12"

(305)

51 5/8"

(1310)

20 7/8"

(530)

25 Ton

Std Static

20 Ton

Std Static

14 3/4"

(375)

15 7/8"

(403)

13 7/8"

(352)

49 1/8"

(1248)

23 1/2"

(597)

25 Ton

High Static

20 Ton

High Static

15 5/8"

(397)

13 1/2"

(343)

12"

(305)

51 5/8"

(1311)

23 1/2"

(597)

WSHP-SVX01D-EN 37

20 and 25 Ton (60 HZ)

and

15 and 20 Ton (50 HZ)

Dimensions/Weights

Back Return/Front Supply

Unit

60 HZ

Unit

50 HZ ABCDE

20 Ton 15 Ton 15 5/8"

(397)

13 1/2"

(341)

12"

(305)

51 5/8"

(1310)

20 7/8"

(530)

25 Ton

Std Static

20 Ton

Std Static

14 3/4"

(375)

15 7/8"

(403)

13 7/8"

(352)

49 1/8"

(1248)

23 1/2"

(597)

25 Ton

High Static

20 Ton

High Static

15 5/8"

(397)

13 1/2"

(343)

12"

(305)

51 5/8"

(1311)

23 1/2"

(597)

38 WSHP-SVX01D-EN

20 and 25 Ton (60 HZ)

and

15 and 20 Ton (50 HZ)

Dimensions/Weights

Front Return/Top Supply

Unit

60 HZ

Unit

50 HZ ABCD

20 Ton 15 Ton 15 5/8"

(397)

13 1/2"

(341)

12"

(305)

20 7/8"

(530)

25 Ton

Std Static

20 Ton

Std Static

14 3/4"

(375)

15 7/8"

(403)

13 7/8"

(352)

23 1/2"

(597)

25 Ton

High Static

20 Ton

High Static

15 5/8"

(397)

13 1/2"

(343)

12"

(305)

23 1/2"

(597)

WSHP-SVX01D-EN 39

20 and 25 Ton (60 HZ)

and

15 and 20 Ton (50 HZ)

Dimensions/Weights

Back Return/Top Supply

Unit

60 HZ

Unit

50 HZ ABCD

20 Ton 15 Ton 15 5/8"

(397)

13 1/2"

(341)

12"

(305)

20 7/8"

(530)

25 Ton

Std Static

20 Ton

Std Static

14 3/4"

(375)

15 7/8"

(403)

13 7/8"

(352)

23 1/2"

(597)

25 Ton

High Static

20 Ton

High Static

15 5/8"

(397)

13 1/2"

(343)

12"

(305)

23 1/2"

(597)

40 WSHP-SVX01D-EN

Model GEH

Dimensions/Weights

Waterside Economizer

Unit

60 HZ

Unit

50 HZ

NPTI

NPTI CDEFGHJKLMN Filter Size

(nominal)

006-015 006-012 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

018-030 015-024 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

036-042 030-036 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, 060 042-060 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

WSHP-SVX01D-EN 41

Dimensions/Weights

Waterside Economizer

Hanging Unit

Unit

60 HZ

Unit

50 HZ A B C D E Hanging

Weight

Shipping

Weight

006-015 006-012 38 3/4"

(984)

18 3/4"

(476)

21 3/4"

(552)

17"

(432) 0" 54 lbs

(24.5 kg)

84 lbs

(38.2 kg)

018-030 015-024 44 3/4"

(1137)

21 3/4"

(552)

24 3/4"

(629)

21"

(533)

(25.4)

65 lbs

(29.5 kg)

95 lbs

(43.2 kg)

036-042 030-036 48 3/4"

(1238)

23 3/4"

(603)

28 3/4"

(730)

21"

(533)

(50.8)

76 lbs

(35 kg)

106 lbs

(48 kg)

048-060 042-060 56 3/4"

(1442)

31 3/4"

(806)

32 3/4"

(832)

25"

(635)

(25.4)

97 lbs

(44 kg)

127 lbs

(58 kg)

42 WSHP-SVX01D-EN

Dimensional Data

Waterside Economizer

GEH 072-120, Right Return (60 Hz)

GEH

60 Hz

GEH

50 Hz ABCDE

072-090 072 1 1/4"

(32)

1 3/8"

(35)

31"

(787)

9 7/8"

(251)

3 7/8"

(98)

120 090 1 1/2"

(38)

1 5/8"

(41)

30 3/4"

(781)

12 1/2"

(318)

4 1/2"

(114)

GEH 072-090, Right Return (50 Hz)

WSHP-SVX01D-EN 43

Dimensional Data

Waterside Economizer

GEH 072-120, Left Return (60 Hz)

GEH

60 Hz

GEH

50 Hz ABCDE

072-090 072 1 1/4"

(32)

1 3/8"

(35)

31"

(787)

9 7/8"

(251)

3 7/8"

(98)

120 090 1 1/2"

(38)

1 5/8"

(41)

30 3/4"

(781)

12 1/2"

(318)

4 1/2"

(114)

GEH 072-090, Left Return (50 Hz)

44 WSHP-SVX01D-EN

Dimensional Data

Waterside Economizer

GEH 150-180, Right Return (60 Hz)

GEH 120-150, Right Return (50 Hz)

WSHP-SVX01D-EN 45

Dimensional Data

Waterside Economizer

GEH 150-180, Left Return (60 Hz)

GEH 120-150, Left Return (50 Hz)

46 WSHP-SVX01D-EN

Dimensions/Weights

Waterside Economizer

6 - 10 Ton (60 HZ)

6 and 7 1/2 Ton (50 HZ)

Unit Size A B C

6 & 7 1/2 Ton 1 3/8"

(35)

1 3/8"

(35)

(102)

10 Ton 1 5/8"

(41)

1 5/8"

(41)

4 3/8"

( 111 )

WSHP-SVX01D-EN 47

Dimensions/Weights

Waterside Economizer

Unit

60 HZ

Unit

50 HZ

NPTI

I.D. CD

OPERATING

WEIGHT

12 1/2, 15 Ton 10, 12 1/2 Ton 1 1/2""

(38)

1 5/8"

(41)

15 7/8"

(403)

4 3/8"

( 111 )

275 lb

(125 kg)

20 Ton 15 Ton 2"

(51)

2 1/8"

(54)

16 1/4"

(413)

4 7/8"

(124)

310 lb

(141 kg)

25 Ton 20 Ton 395 lb

(179)

GEV 12 1/2 through 25 Ton

48 WSHP-SVX01D-EN

General Installation Checks

The checklist below is a summary of

the steps required to successfully in-

stall a commercial unit. This checklist

is intended to acquaint the installing

personnel with what is required in the

installation process. It does not re-

place the detailed instructions called

out in the applicable sections of this

manual.

1 Remove packaging and inspect the

unit. Check the unit for shipping

damage and material shortage; file

a freight claim and notify appropri-

ate sales representation.

Note: The 1/2 through 5 ton units

have been tied to the skid by (2)

shipping bolts. The removal of

these bolts will require a 3/8" (9.7

mm) ratchet with a 1/2" (12.7 mm)

socket.

The GEV 6 through 25 ton units

have been anchored to the skid

with (4) angle brackets. Remove

these brackets before lifting unit

into place.

The GEH 6 through 15 ton units are

anchored to the cross brace of the

skid with (4) wood screws. Re-

move these screws prior to lifting

the unit into place.

2 Verify the correct model, options

and voltage from the unit name-

plate.

3 Pull out all field attached parts (i.e.

filter rack, duct collar, filter and

mounting screws) from the unit

packaging for field mounting.

4 Verify the installation location of

the unit will provide the required

clearance for proper operation.

5 Remove refrigeration access panel

and inspect the unit. Be certain the

refrigerant tubing has clearance

from adjacent parts.

6 Fabricate and install duct work.

7 Install and connect a condensate

drain line and trap to the drain

connection.

WARNING

Hazardous

Voltage!

Disconnect all electric power,

including remote disconnects

before servicing. Follow proper

lockout/tagout procedures to

ensure the power can not be

inadvertently energized. Failure to

disconnect power before

servicing could result in death or

serious injury.

Main Electrical

8 Verify the power supply complies

with the unit nameplate specifica-

tions.

9 Inspect all control panel compo-

nents; tighten any loose connec-

tions.

10 Connect properly sized and pro-

tected power supply wiring to a

field-supplied/installed discon-

nect switch and to the main pow-

er terminal block 1K1 for 1/2

through 5 ton equipment or

1TB1 for 6 through 25 ton equip-

ment in the unit control panel.

11 Install proper grounding wires to

an earth ground.

Note: All field-installed wiring must

comply with NEC and applicable local

codes.

Electric Heat Requirements

12 Verify that the power supply com-

plies with the electric heater

specifications on the unit and

heater nameplate.

13 Inspect the heater junction box

and control panel; tighten any

loose connections.

14 Check electric heat circuits for

continuity.

Low Voltage Wiring (AC & DC)

Requirements

15 Install the zone thermostat, with

or without switching subbase.

16 Connect properly sized control

wiring to the proper termination

points between the zone thermo-

stat and the unit control panel.

Filter Installation

17 Each unit ships with 1" (25.4) or 2"

(50.8 mm) filters. The quantity of

filters is determined by unit size.

The horizontal1/2 through 5 ton

units requires a field installation

of the 1"/2" filter rack. All sheet-

metal bracket, filter and hardware

are in a box located on the side of

the unit within the unit packaging.

All 1/2 through 25 ton verticals

and 6 through 15 ton horizontal

units ship with the filter rack and

filters factory installed.

Note: Do not operate the unit without

filters.

Installation

WSHP-SVX01D-EN 49

Supply-Air Ductwork

Install the 1" (25.4 mm) supply-air duct

flange to the vertical and horizontal

equipment with the (8) 5/16" (7.94 mm)

factory supplied Torx head screws.

The duct collar assembly for each unit

is located:

• Model GEH 1/2 to 5 ton = in a box

on the side of the unit

• Model GEV 1/2 to 10ton = inside of

the refrigeration section of the unit

• Model GEH 6 to 15 ton = of the re-

frigeration section of the unit

• Model GEV 12 1/2 to 25 ton = facto-

ry ship with a duct collar installed

for units containing a top supply-

air location. For units with a back

or front supply-air location, the

duct collar assembly must be or-

dered separately from the factory,

or be field provided.

When attaching the field ductwork to

the unit, provide a watertight flexible

connector at the unit to prevent oper-

ating sounds from transmitting

through the ductwork. See Figure 4.

Elbows with turning vanes or splitters

are recommended to minimize air

noise due to turbulence and to reduce

static pressure.

Return-Air Ductwork

Install the 1"/2" (25.4/50.8 mm) adjust-

able filter rack to the horizontal equip-

ment only with the use of (4) 5/16"

(7.94 mm) factory supplied Torx head

screws. The vertical equipment factory

ships with the filter rack and filter(s) in-

stalled.

When attaching the field ductwork to

the unit, provide a water tight flexible

connector at the unit to prevent oper-

ating sounds from transmitting

through the ductwork. See Figure 5.

Elbows with turning vanes or splitters

are recommended to minimize air

noise due to turbulence and to reduce

static pressure.

Installation

Figure 4: Flexible supply-air connector (field provided)

Figure 5: Flexible return-air connector (field provided)

50 WSHP-SVX01D-EN

Dual Filtration (GEH 1/2 to 5 ton)

The horizontal, GEH model, allows the

installer flexibility in design applica-

tions such as a dual filtration option.

With the dual filtration design, the unit

will contain a lower static which trans-

lates into a decrease in filter mainte-

nance. For installation of a dual

filtration accessory for the GEH mod-

el, verify that an extra set of return-air

filter racks and filter have been or-

dered from the factory. This accessory

will be shipped separate from the unit,

and should be located in a separate

box than the unit.

(1) Remove the return-air side panel

from the GEH unit. This panel is held

in place by six Torx head screws.

(2) Install the top/bottom filter rack at

the new opening. The 1"/2" (25.4/50.8

mm) adjustable filter rack is held in

place with four Torx head screws that

once held the panel.

(3) Install the 1"/2" (25.4/50.8 mm)

filter.

Return-Air Duct 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 on the GEH unit. By replacing

the filter racks with the return-air pan-

el, a complete seal from the ductwork

to the unit is possible. The 1 1/2" (38

mm) duct flange facilitates ease of

field hook-up to the mechanical

system.

(1) Install the return-air duct panel to

the return-air opening with the six

Torx head screws provided for the fil-

ter rack assembly.

Table 3: Opening size and part number

Unit Size

60 HZ

Unit Size

50 HZ A B Duct Collar

Part Number

006-015 006-012 17 1/2" (445) 13" (330) 4474 1133 0100

018-030 015-024 20 1/2" (521) 15" (381) 4474 1134 0100

036-042 030-036 22 1/2" (572) 17" (432) 4474 1135 0100

048-060 042-060 26 1/2" (673) 19" (483) 4474 1136 0100

Installation

Note:

The dual-filtration design is

typically used in a free-return

application.

Note:

The ducted panel design is

typically used in combination

with a field installed ceiling

filter rack design.

WSHP-SVX01D-EN 51

Sound Attenuation Pad

For sound sensitive installations, a vi-

bration pad (field provided) should be

placed beneath the horizontal or verti-

cal equipment. For the horizontal unit,

the pad should be approximately

twice the size of the unit foot print. For

the vertical unit, the pad should be 1/2"

(12.7 mm) thick, and equal to the over-

all unit foot print.

Hanging the Horizontal Unit

To hang the horizontal configuration:

(1) Install the hanging isolators (locat-

ed in the return-air section of the unit)

into the four hanging brackets.

(2) Secure the equipment to a joist,

concrete, etc. with the use of 3/8"

(9.7 mm) field provided (all-thread)

rod. Each corner should contain field

provided nuts and washers to com-

plete the hanging installation.

(3) Unit slope or pitch should conform

to national and local codes. This is the

responsibility of the contractor.

Condensate Drain Connection

Install proper trapping to the equip-

ment. The unit drain connection is 3/4"

(19 mm) for all GEH and GEV models.

When designing the condensate trap

for the water-source system, it’s im-

portant to consider the unit’s draw-

thru design requiring negative pres-

sure trapping.

In a properly trapped system,

when condensate forms during

normal operation, the water level

in the trap rises until there is a

constant flow. It is imperative to

maintain water in the trap and

not allow the trap to dry out dur-

ing heating season. Keeping

trap primed at all times will

enable the water to flow

properly. See Figure 6 for

appropriate dimensions

required in a negative pressure

system.

Installation

WARNING

Improper Unit Lift!

Test lift unit approximately 24

inches to verify proper center of

gravity lift point. To avoid drop-

ping of unit, reposition lifting

point if unit is not level. Failure to

properly lift unit could result in

death or serious injury or

possible equipment or prop-

erty-only damage.

Figure 6: Negative pressure system

52 WSHP-SVX01D-EN

Supply/Return Pipe Connections

Connect the supply and return hoses to

the water-inlet (from supply) and

water-outlet (to return)

of the unit. For

vibration isola-

tion, it is rec-

ommended

that flexible

steel braided

hoses be in-

stalled instead

of hard piping

the equipment

to the main

loop system.

Figure 7 shows

connection of a

Hays Measurf-

lo balancing

hose kit to the

water-in and

water-out of a

vertical unit.

Types of Hose Connections

Whether installing the units in a central

pump (main/auxiliary pump for the en-

tire zone) design, or as a distributed

pump (1-pump per unit) design, a shut-

off device and flexible hose is recom-

mended to transition from the hard pip-

ing of the closed or open loop water

system to the unit. There are multiple

hose combinations which may be used

to fit the design or specification criteria

for the installation.

(1) A steel braided hose without a shut-

off device is the least expensive means

of connecting the heat pump to the sup-

ply/return water loop.

(2) With the addition of a shut-off device

on the supply and return of the system,

the unit may be isolated during service

or maintenance situation. This system

may be installed as a wide open (full wa-

ter flow to the equipment) design, or

manually balanced by utilizing the pres-

sure/temperature ports on the top of the

ball valve/shut-off device.

Installation

Option 1: Flexible hoses

Option 2: Flexible hoses with ball valves

Note:

The Figure 7 example

incorporates the Hays

Measurflo balancing hose kit and a 2-posi-

tion isolation valve into the system design.

An isolation valve is often used in variable

speed pumping applications. The isolation

valve is designed to stop water flow to the

unit during non operation times. This al-

lows the loop water pumps to run only

when a requirement for pumping is needed

for greater energy efficiency of the overall

system design.

Figure 7: Supply/Return pipe connections

WSHP-SVX01D-EN 53

Types of Hose Connections

(3) A circuit setter provides a means of

manually balancing the water flow to

the heat pump. This manual in-line

balancing method is accurate up to

±20%. In order to determine flow rate,

the user must record both handle posi-

tion, and differential pressure drop.

Then, the user must consult a chart

containing both pieces of information

and make the necessary adjustments

to the circuit setter.

(4) For self balancing flow control, a

Hays Measurflo® balancing hose kit

provides a constant flow rate over the

pressure differential range of 2 to 80

psid. As system pressures change

(through the addition of heat pumps,

for example) each individual flow con-

trol valve will automatically adjust to

the new system conditions.

Additional accessories, such as a

strainer are recommended for use to

eliminate contaminants from entering

the co-axial water-to-refrigerant heat

exchanger.

Cleaning and Flushing

the Water Loop

After the piping system is complete,

the flexible hose connectors should be

doubled back to complete the water

circuit external to the unit (avoiding

trash settle-out in the condenser). An

extra pipe may be necessary to con-

nect the hose kits.

(1) Water circulation system should be

filled with clean water using the water

make up connections. Note: Air vents

should be open during filling.

(2) With the air vents closed, start the

circulating pump and then crack the air

vents to bleed off the trapped air, as-

suring circulation through all compo-

nents of the system.

Installation

Option 3: Flexible hoses with ball valves and circuit setter

Option 4: Flexible hoses with automatic balancing flow control

Note: Make up water must be available

to the system to replace the volume

formerly occupied by the air that is

bled off.

(3) With the air vented and the water

circulating, the entire system should

be checked for leaks with repairs made

as required.

(4) Operate the supplementary heat

system (boiler) making checks per

manufacturer’s instructions. During

this operation, visual checks should be

made for leaks that may have occurred

due to increased heat. Repair as re-

quired.

(5) Open the system at the lowest point

for the initial blow down (making sure

the make up water is equal to the water

being dumped). Continue blow down

until the water leaving the drain runs

clear, but not less than 2 hours.

(6) Shut down pumps and supplemen-

tary heat system. Reconnect the hoses

placing the water-to-refrigerant heat

exchanger in the water circulating sys-

tem.

Note: Vents should be open when the

pumps and supplementary heat sys-

tem are shut down.

54 WSHP-SVX01D-EN

Connecting a

Water Regulating Valve

The water regulating valve assembly

is shipped as a separate item. Connec-

tions from the valve assembly to the

unit must be made by the installing

contractor.

IMPORTANT: These valves are not

positive shut-off devices. Use a slow-

closing solenoid valve in the heat

pump’s leaving water line to assure

positive shut-off in variable-pump-

ing applications.

Installation for

Single Compressor Units

(1) Connect the MPT connection on

the valve assembly to the unit water

out FPT connection. Note: A field sup-

plied union or elbow may be required

to connect the water regulating valve

assembly to the unit. All field supplied

fittings should be brass or copper.

(2) Connect the valve depressor with a

1/4" (6.35 mm) flare nut to the 1/4"

(6.35 mm) schrader tap on the unit.

Note: The pressure-sensing lines from

both regulators have been "tee’d" to-

gether.

(3) Adjust the regulator head pressure

to meet specified conditions. See

Table 4.

Table 4: Typical water regulating valve

operating pressures

Water Temp

Entering WSHP

Unit

Discharge

Pressure

Cooling Cycle

80F Return Air

Suction

Pressure

Heating Cycle

70F Return-Air

45 F 160 psig

(minimum) 46-54 psig

50 F 160 psig

(minimum) 52-60 psig

55 F 160 psig

(minimum) 56-66 psig

60 F 166-190 psig 60-72 psig

65 F 178-204 psig 62-74 psig

Note: If the unit has not been ordered

with a water regulating tap, and the

tap is field installed, it is important the

tap be made on the copper tube be-

tween the reversing valve and the wa-

ter-to-refrigerant heat exchanger. This

is the only part of the heat pump re-

frigerant circuit that serves as both a

discharge line during the cooling cy-

cle, and a suction line during the heat-

ing cycle. To avoid shavings, particles

and dirt from entering the system, it is

recommended that the 1/4" (6.35 mm)

hole be burned in the copper vs.

drilled in the copper.

Installation for

Multiple Compressor Units

A water regulating schrader option is

not available factory shipped on the

12 1/2 through 25 ton units. All prepa-

rations for the acceptance of a water

regulating valve assembly must be

made in the field.

Installation

Note:

Water regulating valves are most com-

monly applied with vapor-cycle refrigera-

tion systems that use capillary tube

metering devices to maintain suitable

head or suction pressure levels for proper

compressor loading. They are seldom ap-

plied when thermal expansion valves

(TXV’s) are used.

WSHP-SVX01D-EN 55

Field Installed Power Wiring

Power wiring to the equipment must

conform to National and Local Electric

Codes (NEC) by a professional

electrician.

WARNING

Live Electrical

Components!

During installation, testing, ser-

vicing and troubleshooting of this

product, it may be necessary to

work with live electrical compo-

nents. Have a qualified licensed

electrician or other individual

who has been properly trained in

handling live electrical compo-

nents perform these tasks. Failure

to follow all electrical safety pre-

cautions when exposed to live

electrical components could re-

sult in death or serious injury.

Verify that the power supply available

is compatible with the unit’s name-

plate. Use only copper conductors to

connect the power supply to the unit.

CAUTION

Use Copper

Conductors Only!

Unit terminals are not designed

to accept other types of conduc-

tors. Failure to use copper con-

ductors may result in equipment

damage.

Main Unit Power Wiring

A field supplied disconnect switch

must be installed at or near the unit

in accordance with the National Elec-

tric Code (NEC latest edition).

Location of the applicable electric

service entrance for HIGH (line volt-

age) may be found on the unit sub-

mittal at the front of this manual

(pages 10 through 47).

The high voltage connection is made

at the 1K1 contactor or 1TB1 power

block inside the unit control box. See

Figure 8. Refer to the customer con-

nection diagram that is shipped with

the unit for specific termination points.

Provide proper grounding for the unit

in accordance with the local and na-

tional codes.

Control Power Transformer

The 24-volt control power transform-

ers are to be used only with the acces-

sories called out in this manual.

Transformers rated greater than 50 VA

are equipped with internal circuit

breakers. If a circuit breaker trips, turn

OFF all power to the unit before at-

tempting to reset it.

WARNING

Hazardous Voltage!

Disconnect all electric power, in-

cluding remote disconnects be-

fore servicing. Follow proper

lockout/tagout procedures to en-

sure the power can not be inad-

vertently energized. Failure to

disconnect power before servic-

ing could result in death or seri-

ous injury.

The transformer is located in the

control panel.

Installation

Power Wiring

Figure 8: Example of power wiring

56 WSHP-SVX01D-EN

Thermostat Location

Location of the thermostat or zone

sensor is an important element of ef-

fective room control.

Areas where the thermostat or zone

sensor should not be located include:

Behind doors or corners; Near hot or

cold air ducts; Near radiant heat (heat

emitted from appliances or the sun);

Near concealed pipes or chimneys; On

outside walls or other non conditioned

surfaces; In air-flows from adjacent

zones or other units. See Figure 9 for

thermostat/sensor location.

Controls Using 24 VAC

Before installing any wire, refer to the

electrical access locations on the unit

submittals located on page 10.

Ensure that the AC control wiring be-

tween the controls and the unit’s ter-

mination point does not exceed three

(3) ohms/conductor for the length of

the run.

Note: Resistance in excess of 3-ohms

per conductor may cause component

failure due to insufficient AC voltage

supply.

Check all loads and conductors for

grounds, shorts, and mis-wiring.

Use copper conductors unless other-

wise specified.

Do not run the AC low voltage wiring

in the same conduit with the high volt-

age power wiring.

Low voltage connection diagrams for

basic and deluxe 24 volt control pack-

ages mounted on 1/2 through 5 ton

equipment sizes are shown in Figure

10.

Table 5: 24V AC conductors

Distance

from unit to Control

Recommended

Wire Size

000-460 feet 18 gauge

461-732 feet 16 gauge

733-1000 feet 14 gauge

Installation

Low Voltage Wiring

Figure 9: Thermostat/sensor location

Figure 10: Low voltage connection (1/2

through 5 ton equipment)

WSHP-SVX01D-EN 57

Controls Using 24 VAC

There are two factory thermostat op-

tions for the dual circuited (6 through

25 ton) equipment. Low voltage con-

nection diagrams for deluxe 24 volt

control packages for these thermo-

stats mounted on 6 through 25 ton

equipment sizes are shown in Figure

11.

For controls using DC analog input/

outputs, see appropriate installation,

operation and diagnostic manuals for

connection. WSHP-IOP-2 (ZN510) and

WSHP-PRB002-EN (ZN524).

Deluxe Board Diagnostics

Three light emitting diodes (LEDs) are

provided for indicating the operating

mode of the Deluxe Controller. The

LEDs are intended to aid in trouble-

shooting and for unit maintenance.

The LEDs are labeled on the circuit

board with numbers as referenced in

Table 6.

Table 6: Deluxe controller diagnostic LEDs

Color: Green Color: Red Controller

Mode

LED1 LED2 LED3

OFF OFF OFF Control OFF

ON OFF OFF Normal/Compressor OFF

ON OFF FLASH Anti-short cycle

ON OFF ON Normal/Compressor ON

FLASH ON OFF Brownout Condition

ON FLASH ON Soft Lockout (low pressure)

ON FLASH FLASH Soft Lockout (high pressure)

ON ON ON Manual Lockout (low pressure)

ON ON FLASH Manual Lockout (high pressure)

ON FLASH OFF Manual Lockout (condensate over-

flow)

ON ON OFF Compressor Disable

Installation

Low Voltage Wiring

Figure 11: Low voltage connection (6 to 25 ton)

58 WSHP-SVX01D-EN

Blower Motor Speed-Tap Retrofit (for 1/2 Through 5 Ton Units ONLY)

Motors installed in the unit include 4-speed and 3-speed configurations. All voltages include a 4-speed configuration, with

the exception of 380V, 415V, 460V which contain a 3-speed arrangement and 575V which contains a 2-speed arrangement.

To modify the rpm of the motor, the following steps may be followed.

WARNING

Hazardous Voltage!

Disconnect all electric power, in-

cluding remote disconnects before

servicing. Follow proper lockout/

tagout procedures to ensure the

power can not be inadvertently

energized. Failure to disconnect

power before servicing could result

in death or serious injury.

Step 1 Step 2

Remove service access panel at the unit

front.

Step 3

Find the blower motor relay. The relay is

highlighted above. The relay location is

consistent in all control configurations.

Step 4:

For units w/o Hot Gas Reheat

Remove undesired speed-tap wire from 1K4

relay at spade 3. Wire tie the lead, to

eliminate a short.

Step 5:

For units w/o Hot Gas Reheat

Select desired speed-tap wire.

Connect desired speed tap wire to 1K4 relay

at spade 3.

Step 6:

Install service front panel.

Reconnect power to the unit.

For units with Hot Gas Reheat

Remove undesired speed-tap wire from 1K8

relay at spade 6. Wire tie the lead, to

eliminate a short.

For units with Hot Gas Reheat

Select desired speed-tap wire.

Connect desired speed tap wire to 1K8 relay

at spade 6.

Installation

Air Flow Adjustment

4-Speed Motor (115, 208, 230, 265)

Lead Colors

Lead

Speed

Black Blue Orange Red

High Medium

Low Low

Note: When using the medium or low speed tap, the

purple wire must be jumpered to the high speed tap (blk).

3-Speed Motor (380, 415, 460)

Lead Colors

Lead Speed Black Blue Orange

High Medium Low

2-Speed Motor (575)

Lead Colors

Lead

Speed

Black Blue

High Low

WSHP-SVX01D-EN 59

Air Flow Adjustment

(6 through 25 ton units ONLY)

To increase CFM, loosen the turns

open set screw on the sheave, and

turn the sheave clockwise.

To decrease CFM, Loosen the turns

open set screw on the sheave, and

turn the sheave counterclockwise.

To increase belt tension, loosen the

adjustment bolt and pull motor

mounting plate back until the belt is

tight. Tighten the adjustment bolt after

the belt has reached the desired ten-

sion.

See Figure 12 for fan motor and

sheave adjustment.

WARNING

Rotating Components!

Disconnect all electric power, in-

cluding remote disconnects be-

fore servicing. Follow proper

lockout/tagout procedures to en-

sure the power can not be inad-

vertently energized. Failure to

disconnect power before servic-

ing could result in death or seri-

ous injury.

Installation

Air Flow Adjustment

Figure 12: Fan motor and sheave

adjustment

60 WSHP-SVX01D-EN

WARNING

Hazardous

Voltage!

Disconnect all electric power,

including remote disconnects

before servicing. Follow proper

lockout/tagout procedures to

ensure the power can not be

inadvertently energized. Failure to

disconnect power before

servicing could result in death or

serious injury.

The following steps were sequenced

to aid in the installation and mating of

a water side economizer to a water-

source heat pump (GEH 1/2 to 5 ton).

1 Remove the control side service

panel of the water-source heat

pump unit.

2 Remove rubber isolation grom-

mets from the return-air section.

Place them in a convenient loca-

tion.

3 Attach ducted panel to the water-

source heat pump unit with six

factory provided Torx® head

screws. This panel is shipped

loose with the water-source heat

pump but must be field installed

to the unit.

Step 3

4 Attach the water side economiz-

ing unit to the ducted panel of the

water-source heat pump with 10-

factory provided Torx head

screws. The economizing pack-

age fits to the outside of the of the

water-source heat pump. Trane

recommends the mating of the

systems be made via 3-screws

spaced evenly across the top,

3-screws spaced evenly across

the bottom (installed immediate-

ly after hanging the unit), and 2-

screws on each side.

Step 4

5 Install the 18-inch steel braided

hose between the upper most

piping connection of the econo-

mizer, and the water-in of the

heat pump. The hose is shipped

loose with the water-side econo-

mizer.

Step 5

6 Install the SUPPLY and RETURN

hoses to the (1) 2-position valve’s

threaded connection (2) water-

out threaded connection of the

water-source heat pump.

Step 6

7 VERIFY

The control board for the water

side economizer is located at the

back of the control box. The tem-

perature rating of this board is

factory set to 55ºF.

For units with boilerless (electric

heat) control and water side

economizer, the boilerless con-

trol board is factory set to 45ºF.

Step 7

Installation

Waterside Economizer

WSHP-SVX01D-EN 61

8 Thread the bulb and wire through

the low voltage hole of the water-

source heat pump.

Step 8

9 Wire-tie the sensor to the water

SUPPLY side of the piping (ON,

or BEFORE) the 2-position valve.

Step 9

10 Bundle excess sensor wire, and

wire tie the bundle neatly.

Step 10

11 Thread the valve’s wire lead

through the low voltage hole of

the heat pump.

Step 11

12 Wire the valve to the terminal

strip according to the unit wire

diagram located on the service

control panel.

RED = 1TB1-14

BLK = 1TB1-18

WHT = 1TB1-15

13 Bundle excess valve wire, and

wire tie the bundle neatly.

Step 13

14 Install control side service panel.

15 Install the six hanging isolation

grommets into the hanging

brackets The unit isolators were

located in the return-air section

of the unit. See Step 2. Isolators

for the economizing package are

located with the economizer.

Step 15

16 Insulate the economizing piping

package and the supply/return/

by-pass hoses (3-hoses) via field

provided pipe insulation. Insu-

lating the piping will stop con-

densation from forming on the

pipe and dripping onto the ceil-

ing tiles.

Note: Trane does not provide in-

sulation on the economizing

piping package. This insulation

must be field provided and field

installed.

17 Install filter rack (top and bottom)

to the economizing package. The

filter rack is located in the unit’s

packaging along with the filter.

18 Hang Unit. See page 51 for hang-

ing of the packaged unit. Bottom

screws referenced in step 4

must be installed at this time.

Installation

Waterside Economizer

62 WSHP-SVX01D-EN

19 Field pipe the drain lines of the

waterside economizer and wa-

ter-source heat pump together

prior to installing a condensate

trap. See page 51 for proper

trapping of condensation.

Step 19

Unit

60 HZ Unit

50 HZ Waterside Economizer

Part Number

006-015 006-012 4474 1690 0100

018-030 015-024 4474 1691 0100

036-042 030-036 4474 1692 0100

048-060 042-060 4474 1693 0100

Installation

Waterside Economizer

WSHP-SVX01D-EN 63

WARNING

Hazardous

Voltage!

Disconnect all electric power, in-

cluding remote disconnects be-

fore servicing. Follow proper

lockout/tagout procedures to en-

sure the power can not be inad-

vertently energized. Failure to

disconnect power before servic-

ing could result in death or seri-

ous injury.

The following steps were sequenced

to aid in the installation and mating of

a waterside economizer to a water-

source heat pump (GEV and GEH 6

through 25 ton models).

1 Remove the filter frame from the

unit.

2 Remove the waterside service

panel from the unit.

3 Remove the control box service

panel from the unit.

4 Remove the economizer and mis-

cellaneous mounting parts from

it’s packaging.

5 GEV ONLY: Mount the economiz-

er support angle (4475 1637 0100)

found in the economizer packag-

ing in the same holes of the re-

turn air filter frame removed in

step 1. The support angle screws

into the unit roof.

6 GEV ONLY: Hang the economizer

assembly from the economizer

support angle mounted in step 5.

7 Secure the economizer to the unit

using the four plates (4475 1630

0100) found in the economizer

packaging. Two plates should be

applied to each economizer side.

GEV ONLY: Secure the bracket on

the bottom of the economizer

cabinet to the unit compressor

compartment center post.

8 Install the field portion of the wa-

ter piping and the 3-way valve to-

gether.

9 VERIFY

The control board for the water-

side economizer is located at the

back of the control box. The tem-

perature rating of this board is

factory set to 55ºF.

10 Thread the economizer’s enter-

ing water temperature sensor

(4RT1) through the water-in line

of the water-source heat pump.

This sensor is used by the econo-

mizer’s 3-way valve to determine

if water flow should be directed

through the waterside economiz-

ing coil.

11 Tie wrap the thermistor to the

water line (supply side) upstream

of the water pipe to the econo-

mizer. The thermistor must be sit-

uated so that the thermistor is

capable of reading the actual en-

tering water temperature regard-

less of the economizer’s on or off

situation.

12 Insulate the thermistor with tub-

ing insulation.

13 Tie wrap each end of the tubing

insulation to prevent air filtration.

The tie wraps and insulation are

located in a baggie and shipped

inside of the unit.

14 Thread the factory wire harness

through the low voltage hole of

the heat pump to the 3-way

valve’s wire harness.

15 Connect the factory installed

wire harness to the to the wire

harness supplied with the 3-way

valve.

16 Bundle excess valve wire, and

wire tie the bundle neatly.

17 Install control side service panel

to the heat pump.

18 Install the unit filter frame to the

economizing inlet.

19 Insulate the economizing piping

package with field supplied pipe

insulation. Insulating the piping

will help stop condensation from

forming on the pipe.

Note: Trane does not provide

insulation on the economizing

piping package. This insulation

must be field provided and field

installed.

20 Install waterside service panel to

the heat pump.

21 Field pipe the drain lines of the

waterside economizer and water-

source heat pump together prior

to installing a condensate trap.

See page 51 for proper trapping

of condensation. The economizer

condensate line must be trapped

prior to the unit’s drain line. This

helps prevent air from being

sucked through the drain line

causing condensate to spit or

build-up in the economizer or

unit drain pans.

Actuator Wire #

Color Factory Harness Wire #

Color

1 BLK =25L-Black

2 WHT =23T-White

3 WHT =73A-White

Installation

Waterside Economizer

64 WSHP-SVX01D-EN

Start-up Sequence

1 Set the thermostat to the highest position.

2 Set the thermostat system switch to COOL with the fan control to AUTO. The compressor should NOT run.

3 Reduce the thermostat setting until the compressor, reversing valve, solenoid valve, and loop pump are energized.

Adjust water flow utilizing pressure/temperature plugs and comparing to tables contained in specification sheet data.

Water leaving the heat exchanger should be warmer than the entering water temperature (approximately 9-12ºF);

blower operation should be smooth; compressor and blower amps should be within data plate ratings; the suction

line should be cool with no frost observed in the refrigerant circuit.

4 Check the cooling refrigerant pressures against values in Table 7 on page 75. NOTE: If cooling mode is activated, and

the entering water temperature of the heat pump falls below 55ºF, the 2-position, water side economizing valve will

become energized (open) and compressor operation will halt allowing for free cooling in the space.

5 Turn the thermostat system switch to the OFF position. Unit should stop running and the reversing valve should de-

energize.

6 Leave unit off for approximately FIVE minutes to allow for pressure equalization.

7 Turn the thermostat to the lowest setting.

8 Set the thermostat system switch to the HEAT position.

9 Adjust the temperature setting upward until the unit is energized. Warm air should blow from the register. A water

temperature decrease of approximately 5-9 F leaving the heat exchanger should be noted. The blower and compressor

operation should be smooth with no frost observed in the refrigeration circuit.

10 Check the heating refrigerant pressures against values in Table 7 on page 75. NOTE: For units with boilerless electric

heat option...In heating mode, if the entering water temperature of the heat pump falls below 45ºF, the electric heater

will be energized, and compressor operation will halt. Once the entering water temperature rises above 50ºF, the boil-

erless controls returns the unit to normal operation.

11 Set the thermostat to maintain the desired space temperature.

12 Instruct the owner on system operation.

Installation

Waterside Economizer

WSHP-SVX01D-EN 65

Waterside Economizing Three-Way Valve Specifications

The valve body is constructed from forged brass with nickel plating, with the ball

and stem constructed of stainless steel.

For other information pertaining to the economizing water valve, see the valve’s

data plate.

Unit Size

60 HZ Unit Size

50 HZ

Valve

Connection

Size

Valve

Pressure

Rating

Valve

Close-off

Pressure

Valve

Temperature

Range Actuator

GEH

006-015 GEH

006-012 1/2" FPT 600 psi 200 psi 0ºF to 212ºF

-18ºC to 121ºC

• Non-spring return type

• 24 VAC +/- 20%

• 135 second stroke time

• 10 Cv at full port

GEH

018-042 GEH

015-036 3/4" FPT 600 psi 200 psi 0ºF to 212ºF

-18ºC to 121ºC

• Non-spring return type

• 24 VAC +/- 20%

• 135 second stroke time

• 30 Cv at full port

GEH

048-060 GEH

042-060 1" FPT 600 psi 200 psi 0ºF to 212ºF

-18ºC to 121ºC

• Non-spring return type

• 24 VAC +/- 20%

• 135 second stroke time

• 23 Cv at full port

GEV/GEH

6 - 7 1/2 Ton GEV

6 Ton 1 1/4 FPT 600 psi 200 psi 0ºF to 212ºF

-18ºC to 121ºC

• Non-spring return type

• 24 VAC +/- 20%

• 135 second stroke time

• 33 Cv at full port

GEV/GEH

10-15 Ton

GEV/GEH

7 1/2-12 1/2

Ton 1 1/2" FPT 600 psi 200 psi 0ºF to 212ºF

-18ºC to 121ºC

• Non-spring return type

• 24 VAC +/- 20%

• 135 second stroke time

• 37 Cv at full port

GEV

20 & 25 Ton GEV

15 & 20 Ton 2" FPT 600 psi 200 psi 0ºF to 212ºF

-18ºC to 121ºC

• Non-spring return type

• 24 VAC +/- 20%

• 135 second stroke time

• 57 Cv at full port

Installation

Waterside Economizer

66 WSHP-SVX01D-EN

Electrical

Requirements

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 45.6 110.9 1.20 1/12 110.2 15 0 0

208/60/1 4.0 3.40 22.2 16.4 0.60 1/12 14.9 15 0 0

208/60/1 6.48 3.4 22.2 16.4 0.60 1/12 18.1 15 1.23 5.9

230/60/1 4.0 3.40 22.2 16.4 0.60 1/12 14.9 15 0 0

230/60/1 7.08 3.4 22.2 16.4 0.60 1/12 18.9 15 1.50 6.5

220-240/50/1 5.0 4.30 22.2 16.6 0.72 1/8 16.1 15 0 0

220-240/50/1 9.72 4.3 22.2 16.6 0.72 1/8 112.2 15 2.17 9.0

265/60/1 3.6 3.10 18.8 15.2 0.52 1/12 14.4 15 0 0

265/60/1 8.0 3.1 18.8 15.2 0.52 1/12 110.0 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 32.0 110.0 0.80 1/8 18.7 15 0 0

220-240/50/1 14.5 6.3 32.0 110.0 0.80 1/8 118.1 20 3.28 13.7

015 - Hi

Static

208/60/1 6.1 5.40 29.0 19.2 0.70 1/8 17.5 15 0 0

208/60/1 10.3 5.4 29.0 19.2 0.70 1/8 112.9 15 2.00 9.6

230/60/1 6.1 5.40 29.0 19.2 0.70 1/8 17.5 15 0 0

230/60/1 11.6 5.4 29.0 19.2 0.70 1/8 114.5 15 2.50 10.9

220-240/50/1 7.8 6.30 32.0 110.0 1.53 1/3 19.4 15 0 0

220-240/50/1 15.23 6.3 32.0 110.0 1.53 1/3 119.0 20 3.28 13.7

265/60/1 5.5 4.80 27.0 18.5 0.72 1/8 16.7 15 0 0

265/60/1 13.22 4.8 27.0 18.5 0.72 1/8 116.5 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

WSHP-SVX01D-EN 67

Electrical

Requirements

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 2.10 1/3 111.5 15 0 0

208/60/3 10.8 7.5 51.0 110.5 2.10 1/3 113.9 15 3.26 9.0

230/60/3 9.3 7.50 51.0 110.5 2.10 1/3 111.5 15 0 0

230/60/3 11.8 7.5 51.0 110.5 2.10 1/3 115.1 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 61.0 117.4 2.10 1/3 117.6 30 0 0

208/60/1 21.5 12.4 61.0 117.4 2.10 1/3 127.3 30 4.10 19.7

230/60/1 14.2 12.40 61.0 117.4 2.10 1/3 117.6 30 0 0

230/60/1 23.5 12.4 61.0 117.4 2.10 1/3 129.8 30 5.00 21.7

220-240/50/1 16.4 13.60 64.0 119.1 2.77 1/2 119.8 30 0 0

220-240/50/1 29.97 13.6 64.0 119.1 2.77 1/2 137.5 40 6.52 27.2

265/60/1 12.4 10.90 58.0 115.3 1.53 1/3 115.2 25 0 0

265/60/1 26.43 10.9 58.0 115.3 1.53 1/3 133.0 35 6.60 24.9

208/60/3 9.5 7.70 55.0 110.8 2.10 1/3 111.7 15 0 0

208/60/3 13.2 7.7 55.0 110.8 2.10 1/3 116.9 20 4.10 11.4

230/60/3 9.5 7.70 55.0 110.8 2.10 1/3 111.7 15 0 0

230/60/3 14.4 7.7 55.0 110.8 2.10 1/3 118.4 20 5.00 12.6

380-415/50/3 6.6 4.90 33.0 16.9 1.70 1/2 17.8 15 0 0

380-415/50/3 10.8 4.9 33.0 16.9 1.70 1/2 113.5 15 6.52 9.1

460/60/3 5.0 4.00 28.0 15.6 0.95 1/3 16.0 15 0 0

460/60/3 9.25 4.0 28.0 15.6 0.95 1/3 111.6 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 82.0 122.5 3.60 1/2 123.6 35 0 0

208/60/1 29.27 16.1 82.0 122.5 3.60 1/2 137.0 40 5.40 26.0

230/60/1 19.4 16.1 82.0 122.5 3.60 1/2 123.7 35 0 0

230/60/1 31.97 16.1 82.0 122.5 3.60 1/2 140.4 45 6.60 28.7

265/60/1 17.8 15.0 83.0 121.0 2.77 1/2 121.5 35 0 0

265/60/1 35.97 15.0 83.0 10.0 2.77 1/2 145.0 45 8.80 33.2

208/60/3 13.3 10.0 70.0 114.0 3.60 1/2 116.1 25 0 0

208/60/3 18.27 10.0 70.0 114.0 3.60 1/2 123.3 25 5.40 15.0

230/60/3 13.3 10.0 70.0 114.0 3.60 1/2 116.1 25 0 0

230/60/3 19.87 10.0 70.0 114.0 3.60 1/2 125.3 25 6.60 16.6

460/60/3 6.8 5.1 33.0 17.1 1.70 1/2 18.1 15 0 0

460/60/3 12.7 5.1 33.0 17.1 1.70 1/2 115.9 20 8.80 11.0

68 WSHP-SVX01D-EN

Electrical

Requirements

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 20.40 102.0 128.5 5.40 1 1 30.9 50 0 0

208/60/1 36.7 20.4 102.0 128.5 5.40 1 1 45.9 50 6.50 31.3

230/60/1 25.8 20.40 102.0 128.5 5.40 1 1 30.9 50 0 0

230/60/1 40.2 20.4 102.0 128.5 5.40 1 1 50.3 60 8.00 34.8

208/60/3 19.4 14.00 91.0 119.7 5.40 1 1 22.9 35 0 0

208/60/3 23.4 14.0 91.0 119.7 5.40 1 1 29.3 35 6.50 18.0

230/60/3 19.4 14.00 91.0 119.7 5.40 1 1 22.9 35 0 0

230/60/3 25.5 14.0 91.0 119.7 5.40 1 1 31.9 35 8.00 20.1

380-415/50/3 10.2 7.50 49.5 110.5 2.70 1 1 12.1 15 0 0

380-415/50/3 14.7 7.5 49.5 110.5 2.70 1 1 18.4 20 8.60 12.0

460/60/3 9.1 6.40 42.0 18.9 2.70 1 1 10.7 15 0 0

460/60/3 16.0 6.4 42.0 18.9 2.70 1 1 20.0 25 10.60 13.3

575/60/3 7.4 5.20 39.0 17.3 2.20 1 1 8.7 15 0 0

048 - Std

Static 208/60/1 23.2 20.4 102.0 128.5 2.80 1/2 128.3 50 0 0

208/60/1 34.1 20.4 102.0 128.5 2.80 1/2 142.6 50 6.50 31.3

230/60/1 23.2 20.4 102.0 128.5 2.80 1/2 128.3 50 0 0

230/60/1 37.6 20.4 102.0 128.5 2.80 1/2 147.0 50 8.00 34.8

208/60/3 16.8 14.0 91.0 119.7 2.80 1/2 120.3 35 0 0

208/60/3 20.8 14.0 91.0 119.7 2.80 1/2 126.0 35 6.50 18.0

230/60/3 16.8 14.0 91.0 119.7 2.80 1/2 120.3 35 0 0

230/60/3 22.9 14.0 91.0 119.7 2.80 1/2 128.6 35 8.00 20.1

460/60/3 7.8 6.4 42.0 18.9 1.40 1/2 19.4 15 0 0

460/60/3 14.7 6.4 42.0 18.9 1.40 1/2 118.4 25 10.60 13.3

575/60/3 6.3 5.2 39.0 17.3 1.10 1/2 17.6 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

WSHP-SVX01D-EN 69

Electrical

Requirements

E4-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

GEH 072 208/60/1 38.6 16.00 82.0 222.4 6.55 1 1 42.6 50

230/60/1 38.5 16.00 82.0 222.4 6.47 1 1 42.5 50

208/60/1 41.3 16.00 82.0 222.4 9.34 1.5 145.3 60

230/60/1 40.9 16.00 82.0 222.4 8.94 1.5 144.9 60

208/60/1 43.2 16.00 82.0 222.4 11.20 2 1 47.2 60

230/60/1 42.2 16.00 82.0 222.4 10.23 2 1 46.2 60

380-415/50/3 12.9 6.40 42.0 28.9 1.70 0.75 114.5 20

208/60/3 24.3 10.40 65.5 214.6 3.50 1 1 26.9 35

230/60/3 24.6 10.40 65.5 214.6 3.80 1 1 27.2 35

380-415/50/3 13.3 6.40 42.0 28.9 2.10 1 1 14.9 20

460/60/3 11.6 4.90 33.0 26.9 1.80 1 1 12.8 15

208/60/3 26.4 10.40 65.5 214.6 5.60 1.5 129.0 35

230/60/3 25.6 10.40 65.5 214.6 4.80 1.5 128.2 35

380-415/50/3 14.2 6.40 42.0 28.9 3.00 1.5 115.8 20

460/60/3 23.5 4.90 33.0 26.9 2.40 1.5 113.4 15

208/60/3 27.9 10.40 65.5 214.6 7.10 2 1 30.5 40

230/60/3 27.0 10.40 65.5 214.6 6.20 2 1 29.6 40

380-415/50/3 14.6 6.40 42.0 28.9 3.40 2 1 16.2 20

460/60/3 12.9 4.90 33.0 26.9 3.11 2 1 14.1 15

380-415/50/3 16.7 6.40 42.0 28.9 5.50 3 1 18.3 25

GEV 072 208/60/1 38.6 16.00 82.0 222.4 6.55 1 1 42.6 50

230/60/1 38.5 16.00 82.0 222.4 6.47 1 1 42.5 50

208/60/1 41.3 16.00 82.0 222.4 9.34 1.5 145.3 60

230/60/1 40.9 16.00 82.0 222.4 8.94 1.5 144.9 60

208/60/1 43.2 16.00 82.0 222.4 11.20 2 1 47.2 60

230/60/1 42.2 16.00 82.0 222.4 10.23 2 1 46.2 60

380-415/50/3 12.9 6.40 42.0 28.9 1.70 .75 114.5 20

208/60/3 24.3 10.40 65.6 214.6 3.50 1 1 26.9 35

230/60/3 24.6 10.40 65.6 214.6 3.80 1 1 27.2 35

380-415/50/3 13.3 6.40 42.0 28.9 2.10 1 1 14.9 20

460/60/3 11.6 4.90 33.0 26.9 1.80 1 1 12.8 15

208/60/3 26.4 10.40 65.6 214.6 5.60 1.5 129.0 35

230/60/3 25.6 10.40 65.6 214.6 4.80 1.5 128.2 35

380-415/50/3 14.2 6.40 42.0 28.9 3.00 1.5 115.8 20

460/60/3 12.2 4.90 33.0 26.9 2.40 1.5 113.4 15

208/60/3 27.9 10.40 65.6 214.6 7.10 2 1 30.5 40

230/60/3 27.0 10.40 65.6 214.6 6.20 2 1 29.6 40

380-415/50/3 14.6 6.40 42.0 28.9 3.40 2 1 16.2 20

460/60/3 12.9 4.90 33.0 26.9 3.11 2 1 14.1 15

GEH 090 208/60/3 28.9 11.4/14.00 75.0/91.0 216.0/19.7 3.50 1 1 32.4 45

230/60/3 29.2 11.4/14.00 75.0/91.0 216.0/19.7 3.80 1 1 32.7 45

460/60/3 13.0 4.8/6.40 40.0/42.0 26.7/8.9 1.80 1 1 14.6 20

575/60/3 11.0 4.1/5.20 31.0/39.0 25.2/7.3 1.70 1 1 12.3 15

208/60/3 31.0 11.4/14.00 75.0/91.0 216.0/19.7 5.60 1.5 134.5 45

230/60/3 30.2 11.4/14.00 75.0/91.0 216.0/19.7 4.80 1.5 133.7 45

380-415/50/3 18.0 4.8/7.50 40.0/46.5 26.7/10.5 3.00 1.5 119.9 25

460/60/3 13.6 4.8/6.40 40.0/42.0 26.7/8.9 2.40 1.5 115.2 20

575/60/3 11.2 4.1/5.20 31.0/39.0 25.2/7.3 1.90 1.5 112.5 15

208/60/3 32.5 11.4/14.00 75.0/91.0 216.0/19.7 7.10 2 1 36.0 50

230/60/3 31.6 11.4/14.00 75.0/91.0 216.0/19.7 6.20 2 1 35.1 45

380-415/50/3 18.4 4.8/7.50 40.0/46.5 26.7/10.5 3.40 2 1 20.3 25

460/60/3 14.3 4.8/6.40 40.0/42.0 26.7/8.9 3.11 2 1 15.9 20

575/60/3 11.6 4.1/5.20 31.0/39.0 25.2/7.3 2.30 2 1 12.9 15

208/60/3 34.8 11.4/14.00 75.0/91.0 216.0/19.7 9.40 3 1 38.3 50

230/60/3 33.6 11.4/14.00 75.0/91.0 216.0/19.7 8.20 3 1 37.1 50

380-415/50/3 20.5 4.8/7.50 40.0/46.5 26.7/10.5 5.50 3 1 22.4 25

460/60/3 15.3 4.8/6.40 40.0/42.0 26.7/8.9 4.10 3 1 16.9 20

575/60/3 12.6 4.1/5.20 31.0/39.0 25.2/7.3 3.30 3 1 13.9 15

70 WSHP-SVX01D-EN

Electrical

Requirements

E5-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

GEV 090 208/60/3 28.9 11.4/14.00 75.0/91.0 216.0/19.7 3.50 1 1 32.4 45

230/60/3 29.2 11.4/14.00 75.0/91.0 216.0/19.7 3.80 1 1 32.7 45

380-415/50/3 17.1 4.8/7.50 40.0/46.5 26.7/10.5 2.10 1 1 19.0 25

460/60/3 13.0 4.8/6.40 40.0/42.0 26.7/8.9 1.80 1 1 14.6 20

575/60/3 11.0 4.1/5.20 31.0/39.0 25.2/7.3 1.70 1 1 12.3 15

208/60/3 31.0 11.4/14.00 75.0/91.0 216.0/19.7 5.60 1.5 134.5 45

230/60/3 30.2 11.4/14.00 75.0/91.0 216.0/19.7 4.80 1.5 133.7 45

380-415/50/3 18.0 4.8/7.50 40.0/46.5 26.7/10.5 3.00 1.5 119.9 25

460/60/3 13.6 4.8/6.40 40.0/42.0 26.7/8.9 2.40 1.5 115.2 20

575/60/3 11.2 4.1/5.20 31.0/39.0 25.2/7.3 1.90 1.5 112.5 15

208/60/3 32.5 11.4/14.00 75.0/91.0 216.0/19.7 7.10 2 1 36.0 50

230/60/3 31.6 11.4/14.00 75.0/91.0 216.0/19.7 6.20 2 1 35.1 45

380-415/50/3 18.4 4.8/7.50 40.0/46.5 26.7/10.5 3.40 2 1 20.3 25

460/60/3 14.3 4.8/6.40 40.0/42.0 26.7/8.9 3.11 2 1 15.9 20

575/60/3 11.6 4.1/5.20 31.0/39.0 25.2/7.3 2.30 2 1 12.9 15

208/60/3 34.8 11.4/14.00 75.0/91.0 216.0/19.7 9.40 3 1 38.3 50

230/60/3 33.6 11.4/14.00 75.0/91.0 216.0/19.7 8.20 3 1 37.1 50

380-415/50/3 20.5 4.8/7.50 40.0/46.5 26.7/10.5 5.50 3 1 22.4 25

460/60/3 15.3 4.8/6.40 40.0/42.0 26.7/8.9 4.10 3 1 16.9 20

575/60/3 12.6 4.1/5.20 31.0/39.0 25.2/7.3 3.30 3 1 13.9 15

GEH 120 380-415/50/3 20.3 9.10 58.0 212.8 2.10 1 1 22.6 25

208/60/3 44.2 19.30 123.0 227.0 5.60 1.5 149.0 60

230/60/3 43.4 19.30 123.0 227.0 4.80 1.5 148.2 60

380-415/50/3 21.2 9.10 58.0 212.8 3.00 1.5 123.5 30

460/60/3 17.4 7.50 49.5 210.5 2.40 1.5 119.3 25

575/60/3 14.7 6.40 40.0 29.0 1.90 1.5 116.3 20

208/60/3 45.7 19.30 123.0 227.0 7.10 2 1 50.5 60

230/60/3 44.8 19.30 123.0 227.0 6.20 2 1 49.6 60

380-415/50/3 21.6 9.10 58.0 212.8 3.40 2 1 23.9 30

460/60/3 18.1 7.50 49.5 210.5 3.11 2 1 20.0 25

575/60/3 15.1 6.40 40.0 29.0 2.30 2 1 16.7 20

208/60/3 48.0 19.30 123.0 227.0 9.40 3 1 52.8 70

230/60/3 46.8 19.30 123.0 227.0 8.20 3 1 51.6 70

380-415/50/3 23.7 9.10 58.0 212.8 5.50 3 1 26.0 35

460/60/3 19.1 7.50 49.5 210.5 4.10 3 1 21.0 25

575/60/3 16.1 6.40 40.0 29.0 3.30 3 1 17.7 20

208/60/3 54.6 19.30 123.0 227.0 16.00 5 1 59.4 70

230/60/3 52.6 19.30 123.0 227.0 14.00 5 1 57.4 70

380-415/50/3 27.5 9.10 58.0 212.8 9.30 5 1 29.8 40

460/60/3 22.0 7.50 49.5 210.5 7.00 5 1 23.9 30

575/60/3 18.0 6.40 40.0 29.0 5.20 5 1 19.6 25

GEV 120 208/60/3 44.2 19.30 123.0 227.0 5.60 1.5 149.0 60

230/60/3 43.4 19.30 123.0 227.0 4.80 1.5 148.2 60

460/60/3 17.4 7.50 49.5 210.5 2.40 1.5 119.3 25

575/60/3 14.7 6.40 40.0 29.0 1.90 1.5 116.3 20

208/60/3 45.7 19.30 123.0 227.0 7.10 2 1 50.5 60

230/60/3 44.8 19.30 123.0 227.0 6.20 2 1 49.6 60

460/60/3 18.1 7.50 49.5 210.5 3.11 2 1 20.0 25

575/60/3 15.1 6.40 40.0 29.0 2.30 2 1 16.7 20

208/60/3 48.0 19.30 123.0 227.0 9.40 3 1 52.8 70

230/60/3 46.8 19.30 123.0 227.0 8.20 3 1 51.6 70

460/60/3 19.1 7.50 49.5 210.5 4.10 3 1 21.0 25

575/60/3 16.1 6.40 40.0 29.0 3.30 3 1 17.7 20

208/60/3 54.6 19.30 123.0 227.0 16.00 5 1 59.4 70

230/60/3 52.6 19.30 123.0 227.0 14.00 5 1 57.4 70

460/60/3 22.0 7.50 49.5 210.5 7.00 5 1 23.9 30

575/60/3 18.0 6.40 40.0 29.0 5.20 5 1 19.6 25

380-415/50/3 23 10.00 64.0 214.0 3.00 1.5 125.5 35

380-415/50/3 23.4 10.00 64.0 214.0 3.40 2 1 25.9 35

380-415/50/3 25.5 10.00 64.0 214.0 5.50 3 1 28.0 35

WSHP-SVX01D-EN 71

Electrical

Requirements

E6-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

GEH 150 208/60/3 44.2 19.30 137.0 227.0 5.60 1.5 149.0 60

230/60/3 43.4 19.30 137.0 227.0 4.80 1.5 148.2 60

380-415/50/3 27.0 12.00 90.5 217.0 3.00 1.5 130.0 40

460/60/3 20.6 9.10 62.0 212.8 2.40 1.5 122.9 30

575/60/3 17.7 7.90 50.0 211.0 1.90 1.5 119.7 25

208/60/3 45.7 19.30 137.0 227.0 7.10 2 1 50.5 60

230/60/3 44.8 19.30 137.0 227.0 6.20 2 1 49.6 60

380-415/50/3 27.4 12.00 90.5 217.0 3.40 2 1 30.4 40

460/60/3 21.3 9.10 62.0 212.8 3.11 2 1 23.6 30

575/60/3 18.1 7.90 50.0 211.0 2.30 2 1 20.1 25

208/60/3 48.0 19.30 137.0 227.0 9.40 3 1 52.8 70

230/60/3 46.8 19.30 137.0 227.0 8.20 3 1 51.6 70

380-415/50/3 29.5 12.00 90.5 217.0 5.50 3 1 32.5 40

460/60/3 22.3 9.10 62.0 212.8 4.10 3 1 24.6 30

575/60/3 19.1 7.90 50.0 211.0 3.30 3 1 21.1 25

208/60/3 54.6 19.30 137.0 227.0 16.00 5 1 59.4 70

230/60/3 52.6 19.30 137.0 227.0 14.00 5 1 57.4 70

380-415/50/3 33.3 12.00 90.5 217.0 9.30 5 1 36.3 45

460/60/3 25.2 9.10 62.0 212.8 7.00 5 1 27.5 35

575/60/3 21.0 7.90 50.0 211.0 5.20 5 1 23.0 30

GEV 150 208/60/3 45.7 19.30 137.0 227.0 7.10 2 1 50.5 60

230/60/3 44.8 19.30 137.0 227.0 6.20 2 1 49.6 60

380-420/50/3 23 10.00 64.0 214.0 3.00 1.5 125.5 35

460/60/3 23.11 10.00 62.0 214.0 3.11 2 1 25.6 35

575/60/3 18 7.85 50.0 211.0 2.30 2 1 20.0 25

208/60/3 48 19.30 137.0 227.0 9.40 3 1 52.8 70

230/60/3 46.8 19.30 137.0 227.0 8.20 3 1 51.6 70

380-420/50/3 23.4 10.00 64.0 214.0 3.40 2 1 25.9 35

460/60/3 24.1 10.00 62.0 214.0 4.10 3 1 26.6 35

575/60/3 19 7.85 50.0 211.0 3.30 3 1 21.0 25

208/60/3 54.6 19.30 137.0 227.0 16.00 5 1 59.4 70

230/60/3 52.6 19.30 137.0 227.0 14.00 5 1 57.4 70

380-420/50/3 25.5 10.00 64.0 214.0 5.50 3 1 28.0 35

460/60/3 27 10.00 62.0 214.0 7.00 5 1 29.5 35

575/60/3 20.9 7.85 50.0 211.0 5.20 5 1 22.9 30

GEH 180 208/60/3 57.1 25.00 164.0 235.0 7.10 2 1 63.4 80

230/60/3 56.2 25.00 164.0 235.0 6.20 2 1 62.5 80

460/60/3 27.1 12.00 100.0 217.0 3.11 2 1 30.1 40

575/60/3 20.9 9.30 78.0 213.0 2.30 2 1 23.2 30

208/60/3 59.4 25.00 164.0 235.0 9.40 3 1 65.7 90

230/60/3 58.2 25.00 164.0 235.0 8.20 3 1 64.5 80

460/60/3 28.1 12.00 100.0 217.0 4.10 3 1 31.1 40

575/60/3 21.9 9.30 78.0 213.0 3.30 3 1 24.2 30

208/60/3 66.0 25.00 164.0 235.0 16.00 5 1 72.3 90

230/60/3 64.0 25.00 164.0 235.0 14.00 5 1 70.3 90

460/60/3 31.0 12.00 100.0 217.0 7.00 5 1 34.0 45

575/60/3 23.8 9.30 78.0 213.0 5.20 5 1 26.1 35

208/60/3 75.0 25.00 164.0 235.0 25.00 7.5 181.3 100

230/60/3 71.6 25.00 164.0 235.0 21.60 7.5 177.9 100

460/60/3 34.8 12.00 100.0 217.0 10.80 7.5 137.8 45

575/60/3 26.8 9.30 78.0 213.0 8.20 7.5 129.1 35

72 WSHP-SVX01D-EN

Electrical

Requirements

E7-Electrical performance (continued)

E8-Electrical minimum and maximum

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

GEV 180 208/60/3 59.4 25.00 164.0 235.0 9.40 3 1 65.7 90

230/60/3 58.2 25.00 164.0 235.0 8.20 3 1 64.5 80

380-420/50/3 27.4 12.00 90.5 217.0 3.40 2 1 30.4 40

460/60/3 28.1 12.00 100.0 217.0 4.10 3 1 31.1 40

575/60/3 21.9 9.30 78.0 213.0 3.30 3 1 24.2 30

208/60/3 66 25.00 164.0 235.0 16.00 5 1 72.3 90

230/60/3 64 25.00 164.0 235.0 14.00 5 1 70.3 90

380-420/50/3 29.5 12.00 90.5 217.0 5.50 3 1 32.5 40

460/60/3 31 12.00 100.0 217.0 7.00 5 1 34.0 45

575/60/3 23.8 9.30 78.0 213.0 5.20 5 1 26.1 35

208/60/3 75 25.00 164.0 235.0 25.00 7.5 181.3 100

230/60/3 71.6 25.00 164.0 235.0 21.60 7.5 177.9 100

380-420/50/3 33.3 12.00 90.5 217.0 9.30 5 1 36.3 45

460/60/3 34.8 12.00 100.0 217.0 10.80 7.5 137.8 45

575/60/3 26.8 9.30 78.0 213.0 8.20 7.5 129.1 35

GEV 240 208/60/3 79.4 31.70 232.0 249.5 16.00 5 1 87.4 110

230/60/3 77.4 31.70 261.0 249.5 14.00 5 1 85.4 110

380-420/50/3 38.9 16.70 133.0 226.0 5.50 3 1 43.1 50

460/60/3 35.2 14.10 112.0 222.0 7.00 5 1 38.7 50

575/60/3 27.6 11.20 92.0 217.5 5.20 5 1 30.4 40

208/60/3 88.4 31.70 232.0 249.5 25.00 7.5 196.4 125

230/60/3 85 31.70 261.0 249.5 21.60 7.5 193.0 110

380-420/50/3 42.7 16.70 133.0 226.0 9.30 5 1 46.9 60

460/60/3 39 14.10 112.0 222.0 10.80 7.5 142.5 50

575/60/3 30.6 11.20 92.0 217.5 8.20 7.5 133.4 40

208/60/3 96.4 31.70 232.0 249.5 33.00 10 1 104.7 125

230/60/3 91.4 31.70 261.0 249.5 28.00 10 1 99.4 125

380-420/50/3 46.4 16.70 133.0 226.0 13.00 7.5 150.6 60

460/60/3 42.2 14.10 112.0 222.0 14.00 10 1 45.7 50

575/60/3 33.4 11.20 92.0 217.5 11.00 10 1 36.2 45

208/60/3 108.2 31.70 232.0 249.5 44.80 15 1 119.5 150

230/60/3 104 31.70 261.0 249.5 40.60 15 1 114.2 150

380-420/50/3 50.9 16.70 133.0 226.0 17.50 10 1 55.3 70

460/60/3 48.5 14.10 112.0 222.0 20.30 15 1 53.6 70

575/60/3 38.6 11.20 92.0 217.5 16.20 15 1 42.7 50

GEV 300 208/60/3 110.2 47.10 245.0 266.0 16.00 5 1 122.0 150

230/60/3 108.2 47.10 245.0 266.0 14.00 5 1 120.0 150

380-420/50/3 44.7 19.60 118.0 227.5 5.50 3 1 49.6 60

460/60/3 46.2 19.60 125.0 227.5 7.00 5 1 51.1 70

575/60/3 36.8 15.80 100.0 222.2 5.20 5 1 40.8 50

208/60/3 119.2 47.10 245.0 266.0 25.00 7.5 1131.0 175

230/60/3 115.8 47.10 245.0 266.0 21.60 7.5 1127.6 150

380-420/50/3 48.5 19.60 118.0 227.5 9.30 5 1 53.4 70

460/60/3 50 19.60 125.0 227.5 10.80 7.5 154.9 70

575/60/3 39.8 15.80 100.0 222.2 8.20 7.5 143.8 50

208/60/3 127.2 47.10 245.0 266.0 33.00 10 1 139.0 175

230/60/3 122.2 47.10 245.0 266.0 28.00 10 1 134.0 175

380-420/50/3 52.2 19.60 118.0 227.5 13.00 7.5 157.1 70

460/60/3 53.2 19.60 125.0 227.5 14.00 10 1 58.1 70

575/60/3 42.6 15.80 100.0 222.2 11.00 10 1 46.6 60

208/60/3 139 47.10 245.0 266.0 44.80 15 1 150.8 175

230/60/3 134.8 47.10 245.0 266.0 40.60 15 1 146.6 175

380-420/50/3 56.7 19.60 118.0 227.5 17.50 10 1 61.6 80

460/60/3 59.5 19.60 125.0 227.5 20.30 15 1 64.6 80

575/60/3 47.8 15.80 100.0 222.2 16.20 15 1 51.9 60

Digit 8 Rated

Voltage

HZ Ph Minimum

Utilization

Voltage

Maximum

Utilization

Voltage

0 115 60 1104 126

1208 60 1197 229

2230 60 1207 253

3208 60 3187 229

4460 60 3414 506

E8-Electrical minimum and maximum (continued)

Digit 8 Rated

Voltage

HZ Ph Minimum

Utilization

Voltage

Maximum

Utilization

Voltage

5575 60 3 518 633

6220-240 50 1 198 264

7265 60 1 239 292

8230 60 3 207 253

9380-415 60 3 342 456

WSHP-SVX01D-EN 73

Pre-Start

Checklist

Pre-Start-up Checklist

Before energizing the unit, the following system devices must be checked:

____ Is the high voltage power supply correct and in accordance with the nameplate ratings?

____ Is phasing of the unit correct per compressor rotation (scroll compressor only)?

____ Is the field wiring and circuit protection the correct size?

____ Is the low voltage control circuit wiring correct per the unit wiring diagram?

____ Is the piping system clean/complete and correct? (A recommendation of all system flushing of debris from the water-

to-refrigerant heat exchanger, along with air purging from the water-to-refrigerant heat exchanger be done in accor-

dance with the Closed-Loop/Ground Source Heat Pump Systems Installation Guide).

____ Is vibration isolation provided? (i.e. unit isolation pad, hosekits)

____ Is unit serviceable? (See clearance specifications on pages 8 and 9).

____ Are the low/high-side pressure temperature caps secure and in place?

____ Are all the unit access panels secure and in place?

____ Is the thermostat in the OFF position?

____ Is the water flow established and circulating through all the units?

____ Is the duct work correctly sized, run, taped, insulated and weather proofed with proper unit arrangement?

____ Is the condensate line properly sized, run, trapped, pitched and primed?

____ Is the zone sensor correctly wired and in a good location?

____ Does the indoor blower turn freely without rubbing?

____ Has all work been done in accordance with applicable local and national codes?

____ Has heat transfer fluid been added in the proper mix to prevent freezing in closed system application?

74 WSHP-SVX01D-EN

Initial Unit Start-up

Note: Start-up for the Terminal Unit Controller (TUC) may be found in WSHP-IOP-1. Start-up for the Tracer ZN510 controller may

be found in WSHP-IOP-2. Start-up for the Tracer ZN524 controller may be found in WSHP-PRB002-EN.

Start-up with the conventional thermostat is included below:

1.Set the thermostat to the highest position.

2.Set the thermostat system switch to COOL with the fan control to AUTO. The compressor should NOT run.

3.Reduce the thermostat setting until the compressor, reversing valve, solenoid valve, and loop pump are energized.

Adjust water flow utilizing pressure/temperature plugs and comparing to tables contained in specification sheet data.

Water leaving the heat exchanger should be warmer than the entering water temperature (approximately 9-12ºF);

blower operation should be smooth; compressor and blower amps should be within data plate ratings; the suction

line should be cool with no frost observed in the refrigerant circuit.

4.Check the cooling refrigerant pressures against values in Table 7. (Page 75).

5.Turn the thermostat system switch to the OFF position. Unit should stop running and the reversing valve should de-

energize.

6.Leave unit off for approximately FIVE minutes to allow for pressure equalization.

7.Turn the thermostat to the lowest setting.

8.Set the thermostat system switch to the HEAT position.

9.Adjust the temperature setting upward until the unit is energized. Warm air should blow from the register. A water

temperature decrease of approximately 5-9ºF leaving the heat exchanger should be noted. The blower and

compressor operation should be smooth with no frost observed in the refrigeration circuit.

10.Check the heating refrigerant pressures against values in Table 7. (Page 75)

11.Set the thermostat to maintain the desired space temperature.

12.Instruct the owner on system operation.

Sequence

of Operation

WSHP-SVX01D-EN 75

Operating Pressures

GENERAL: There are many variables (airflow, air temperatures) in an air conditioning system that will affect operating refrigerant pressures and

temperatures. The charts below shows approximate conditions and is based on air flow at the rated SCFM, entering air at 80.6 °F(DB), 66.2 °F(WB)

in cooling, 68 °F(DB) in heating. (+)Heating data with 35 °F EWT is based on the use of an anti-freeze solution having a freezing point 20 °F lower

than the minimum expected entering temperature.

Table 7: Operating pressures in cooling/heating

Operating Data

Model

GEH/GEV Entering

Water Temp,

°F

Water

Flow

GPM

Cooling Heating

Suction Pres-

sure,

PSIG

Discharge

Pressure,

PSIG

Water

Temp Rise

°F

Air Temp

Drop

°F DB

Suction

Pressure

PSIG

Discharge

Pressure

PSIG

Water Temp

Drop

°F

Air Temp

Rise

°F DB

006 (60 HZ) 35° 1.2 42 - 48 165 - 210 6 - 7 23 - 29

1.5 45 - 52 168 - 214 5 - 6 23 - 29

45° 1.2 68 - 78 143 - 182 14 - 18 24 - 30 52 - 60 176 - 224 7 - 9 26 - 34

1.5 68 - 78 134 - 170 11 - 14 24 - 31 56 - 64 180 - 229 6 - 7 27 - 34

55° 1.2 68 - 79 139 - 177 13 - 17 23 - 30 63 - 73 189 - 241 8 - 10 30 - 39

1.5 68 - 78 129 - 164 11 - 14 24 - 30 67 - 77 193 - 246 7 - 8 31 - 39

68° 1.2 71 - 82 153 - 195 13 - 16 23 - 29 78 - 90 206 - 262 10 - 12 35 - 45

1.5 70 - 81 144 - 183 10 - 13 23 - 29 82 - 94 210 - 268 8 - 10 36 - 45

75° 1.2 73 - 84 172 - 219 13 - 16 23 - 29 85 - 98 214 - 272 10 - 13 38 - 48

1.5 72 - 83 163 - 207 10 - 13 23 - 29 89 - 103 219 - 279 8 - 11 38 - 48

86° 1.2 75 - 86 206 - 262 12 - 16 22 - 28 95 - 109 225 - 287 11 - 14 41 - 52

1.5 74 - 85 196 - 250 10 - 13 23 - 29 99 - 114 231 - 294 9 - 12 41 - 52

95° 1.2 76 - 87 231 - 294 12 - 16 22 - 28

1.5 75 - 86 222 - 282 10 - 13 22 - 28

009 (60 HZ)

006 (50 HZ)

35° 1.7 44 - 50 163 - 208 5 - 7 21 - 26

2.1 45 - 51 166 - 211 4 - 5 21 - 27

45° 1.7 69 - 79 134 - 171 13 - 16 21 - 27 52 - 60 174 - 221 6 - 8 24 - 30

2.1 69 - 79 131 - 167 10 - 13 21 - 27 54 - 62 176 - 224 5 - 7 24 - 31

55° 1.7 71 - 81 137 - 174 12 - 16 20 - 26 63 - 72 186 - 236 7 - 9 27 - 34

2.1 70 - 81 132 - 168 10 - 13 20 - 26 65 - 75 188 - 239 6 - 8 28 - 35

68° 1.7 72 - 83 157 - 199 12 - 15 20 - 25 78 - 89 201 - 256 9 - 11 31 - 40

2.1 72 - 83 151 - 192 10 - 12 20 - 25 80 - 92 204 - 259 7 - 9 32 - 40

75° 1.7 73 - 84 173 - 221 12 - 15 19 - 24 85 - 98 211 - 268 9 - 12 33 - 42

2.1 73 - 84 167 - 212 10 - 12 19 - 25 87 - 100 213 - 271 8 - 10 34 - 43

86° 1.7 75 - 86 205 - 261 11 - 15 19 - 24 96 - 110 221 - 281 10 - 13 36 - 46

2.1 74 - 86 198 - 252 9 - 12 19 - 24 97 - 112 223 - 284 9 - 11 37 - 47

95° 1.7 76 - 88 235 - 299 11 - 14 18 - 23

2.1 76 - 87 228 - 290 9 - 12 18 - 23

012 (60 HZ)

009 (50 HZ)

35° 2.2 42 - 48 159 - 202 5 - 7 21 - 27

2.8 43 - 50 161 - 205 4 - 6 21 - 27

45° 2.2 68 - 78 149 - 190 14 - 18 22 - 28 52 - 59 170 - 216 6 - 8 24 - 30

2.8 68 - 79 144 - 184 11 - 14 23 - 29 53 - 61 172 - 218 5 - 7 24 - 31

55° 2.2 69 - 80 133 - 169 13 - 17 21 - 27 58 - 66 178 - 227 7 - 9 26 - 33

2.8 70 - 80 128 - 163 10 - 13 22 - 27 59 - 68 180 - 229 6 - 7 27 - 34

68° 2.2 71 - 82 158 - 201 13 - 16 21 - 26 63 - 72 184 - 234 8 - 10 29 - 37

2.8 71 - 82 153 - 195 10 - 13 21 - 26 64 - 74 186 - 237 6 - 8 29 - 37

75° 2.2 72 - 83 175 - 223 13 - 16 20 - 26 67 - 77 187 - 238 9 - 11 30 - 38

2.8 72 - 83 170 - 217 10 - 13 20 - 26 68 - 79 189 - 240 7 - 9 30 - 39

86° 2.2 74 - 85 204 - 259 13 - 16 19 - 25 71 - 81 194 - 247 9 - 12 32 - 40

2.8 74 - 85 199 - 253 10 - 13 20 - 25 72 - 83 196 - 249 7 - 9 32 - 41

95° 2.2 75 - 86 235 - 299 12 - 16 19 - 24

2.8 75 - 86 230 - 293 10 - 12 19 - 24

015 (60 HZ)

012 (50 HZ)

35° 2.8 43 - 49 166 - 211 5 - 6 20 - 26

3.5 44 - 51 167 - 213 4 - 5 21 - 26

45° 2.8 69 - 79 117 - 149 12 - 16 21 - 27 52 - 60 179 - 227 6 - 8 23 - 30

3.5 68 - 79 112 - 143 10 - 13 21 - 27 54 - 62 180 - 230 5 - 6 24 - 30

55° 2.8 70 - 80 127 - 162 12 - 15 21 - 26 62 - 72 191 - 244 7 - 9 27 - 34

3.5 69 - 80 123 - 156 10 - 12 20 - 26 64 - 73 193 - 246 6 - 8 27 - 35

68° 2.8 71 - 82 151 - 192 12 - 15 20 - 25 74 - 85 207 - 264 8 - 11 31 - 39

3.5 71 - 82 147 - 187 9 - 12 20 - 25 75 - 87 209 - 266 7 - 9 31 - 39

75° 2.8 72 - 83 168 - 213 11 - 15 19 - 25 79 - 91 214 - 272 9 - 11 32 - 41

3.5 72 - 83 164 - 208 9 - 12 19 - 25 80 - 92 216 - 275 7 - 9 33 - 41

86° 2.8 74 - 85 199 - 254 11 - 14 19 - 24 83 - 96 215 - 274 10 - 12 34 - 43

3.5 73 - 84 194 - 247 9 - 11 19 - 24 84 - 97 217 - 276 8 - 10 34 - 43

95° 2.8 75 - 86 228 - 291 11 - 14 18 - 23

3.5 75 - 86 222 - 283 9 - 11 18 - 23

Operation Pressures

76 WSHP-SVX01D-EN

Operating Data

Model

GEH/GEV

Entering

Water Temp,

°F

Water

Flow

GPM

Cooling Heating

Suction Pres-

sure,

PSIG

Discharge

Pressure,

PSIG

Water

Temp Rise

°F

Air Temp

Drop

°F DB

Suction

Pressure

PSIG

Discharge

Pressure

PSIG

Water Temp

Drop

°F

Air Temp

Rise

°F DB

018 (60 HZ)

015 (50 HZ)

35° 3.3 39 - 45 155 - 197 5 - 7 21 - 26

4.2 40 - 46 156 - 198 4 - 5 21 - 27

45° 3.3 70 - 81 110 - 141 14 - 18 23 - 29 47 - 55 164 - 209 6 - 8 24 - 30

4.2 70 - 80 107 - 136 11 - 14 23 - 29 49 - 56 165 - 211 5 - 6 24 - 31

55° 3.3 72 - 83 132 - 167 14 - 18 23 - 29 56 - 65 174 - 222 7 - 9 27 - 34

4.2 72 - 82 127 - 162 11 - 14 23 - 29 58 - 67 176 - 224 6 - 8 27 - 35

68° 3.3 74 - 85 149 - 190 13 - 17 22 - 28 68 - 78 188 - 239 9 - 11 31 - 39

4.2 74 - 85 144 - 183 10 - 13 22 - 28 70 - 80 189 - 241 7 - 9 32 - 40

75° 3.3 75 - 87 164 - 209 13 - 16 21 - 27 74 - 85 195 - 248 10 - 12 33 - 42

4.2 75 - 86 159 - 202 10 - 13 21 - 27 76 - 87 197 - 251 8 - 10 34 - 43

86° 3.3 77 - 88 195 - 248 13 - 16 20 - 26 83 - 96 207 - 263 10 - 13 36 - 46

4.2 76 - 88 189 - 240 10 - 13 20 - 26 85 - 98 209 - 266 8 - 11 37 - 47

95° 3.3 78 - 89 223 - 284 13 - 16 19 - 24

4.2 77 - 89 217 - 276 10 - 13 19 - 25

024 (60 HZ)

018 (50 HZ)

35° 4.4 42 - 48 163 - 207 6 - 7 21 - 27

5.5 43 - 49 164 - 209 5 - 6 22 - 28

45° 4.4 67 - 77 125 - 160 15 - 18 23 - 30 50 - 58 175 - 223 7 - 9 25 - 32

5.5 66 - 76 120 - 153 12 - 15 23 - 30 52 - 59 177 - 225 6 - 7 26 - 32

55° 4.4 69 - 79 137 - 174 14 - 18 22 - 28 59 - 68 188 - 239 8 - 10 29 - 36

5.5 68 - 79 131 - 166 12 - 15 22 - 29 61 - 70 190 - 242 7 - 8 29 - 37

68° 4.4 72 - 82 163 - 207 14 - 17 21 - 27 70 - 81 204 - 259 9 - 12 33 - 42

5.5 71 - 82 155 - 198 11 - 14 22 - 28 72 - 82 206 - 263 8 - 10 33 - 42

75° 4.4 73 - 84 181 - 231 14 - 17 21 - 27 75 - 87 211 - 269 10 - 13 35 - 44

5.5 73 - 83 174 - 221 11 - 14 21 - 27 77 - 88 214 - 272 8 - 10 35 - 45

86° 4.4 75 - 86 215 - 274 13 - 17 20 - 26 82 - 95 220 - 281 11 - 14 37 - 47

5.5 74 - 86 207 - 263 10 - 13 20 - 26 84 - 97 223 - 284 9 - 11 38 - 48

95° 4.4 77 - 88 246 - 313 13 - 16 19 - 25

5.5 76 - 87 238 - 302 10 - 13 20 - 25

030 (60 HZ)

024 (50 HZ) 35° 5.5 42 - 48 161 - 205 5 - 6 20 - 25

6.9 43 - 50 163 - 207 4 - 5 20 - 26

45° 5.5 67 - 77 118 - 151 13 - 16 22 - 28 51 - 58 172 - 219 6 - 8 23 - 29

6.9 67 - 77 115 - 146 10 - 13 22 - 27 52 - 59 174 - 221 5 - 6 23 - 30

55° 5.5 68 - 78 129 - 165 12 - 16 21 - 27 59 - 68 185 - 235 7 - 9 26 - 33

6.9 67 - 77 126 - 160 10 - 13 21 - 27 60 - 69 187 - 238 6 - 7 27 - 34

68° 5.5 71 - 82 154 - 196 12 - 15 20 - 26 69 - 80 199 - 254 8 - 10 30 - 38

6.9 71 - 82 150 - 191 10 - 12 21 - 26 71 - 81 201 - 256 7 - 8 30 - 39

75° 5.5 73 - 84 171 - 217 12 - 15 20 - 25 74 - 86 206 - 262 9 - 11 32 - 40

6.9 73 - 83 166 - 212 10 - 12 20 - 26 76 - 87 208 - 264 7 - 9 32 - 41

86° 5.5 75 - 86 201 - 256 12 - 15 19 - 25 81 - 93 217 - 277 9 - 12 34 - 43

6.9 74 - 86 196 - 250 9 - 12 20 - 25 82 - 95 219 - 279 8 - 10 34 - 44

95° 5.5 76 - 88 229 - 292 11 - 14 19 - 24

6.9 76 - 87 224 - 285 9 - 11 19 - 24

036 (60 HZ)

030 (50 HZ)

35° 6.6 39 - 45 155 - 198 5 - 6 19 - 24

8.3 41 - 47 158 - 201 4 - 5 19 - 24

45° 6.6 66 - 77 118 - 150 13 - 16 21 - 26 49 - 57 169 - 215 6 - 8 23 - 29

8.3 66 - 76 113 - 144 10 - 13 21 - 26 51 - 58 170 - 217 5 - 6 23 - 29

55° 6.6 69 - 79 132 - 168 12 - 16 20 - 26 59 - 68 181 - 230 7 - 9 26 - 33

8.3 69 - 79 126 - 161 10 - 13 21 - 26 60 - 69 183 - 233 6 - 8 26 - 34

68° 6.6 71 - 82 156 - 199 12 - 16 20 - 25 72 - 83 197 - 251 9 - 11 30 - 39

8.3 71 - 82 151 - 192 10 - 13 20 - 26 74 - 85 200 - 254 7 - 9 31 - 39

75° 6.6 73 - 84 173 - 220 12 - 15 20 - 25 78 - 90 206 - 262 10 - 12 33 - 42

8.3 73 - 84 167 - 212 10 - 12 20 - 26 80 - 93 209 - 266 8 - 10 33 - 42

86° 6.6 75 - 86 202 - 257 12 - 15 20 - 25 88 - 101 218 - 278 10 - 13 35 - 45

8.3 74 - 86 195 - 248 10 - 12 20 - 26 91 - 104 222 - 282 8 - 11 36 - 45

95° 6.6 76 - 88 228 - 290 12 - 15 20 - 25

8.3 76 - 88 221 - 282 10 - 12 20 - 26

040 (60 HZ) 35° 7.4 39 - 45 167 - 213 5 - 6 19 - 25

9.2 40 - 46 168 -214 4 - 5 20 - 25

45° 7.4 63 - 73 119 - 151 13 - 16 21 - 27 48 - 56 180 - 230 6 - 7 23 - 29

9.2 62 - 72 115 - 147 10 - 13 21 - 27 50 - 58 181 - 231 5 - 6 23 - 29

55° 7.4 66 - 76 133 - 169 13 - 16 21 - 27 57 -65 194 - 246 7 - 8 26 - 33

9.2 66 - 76 128 - 164 10 - 13 21 - 27 59 - 67 195 - 249 5 - 7 26 - 33

68° 7.4 69 - 79 157 - 199 12 - 16 21 - 26 69 - 79 211 - 269 8 -10 30 - 38

9.2 69 - 79 151 - 193 10 - 12 21 - 26 71 - 81 213 - 271 6 - 8 30 - 39

75° 7.4 71 - 81 172 - 218 12 - 15 20 - 26 76 - 88 221 - 281 9 - 11 32 - 41

9.2 71 - 81 166 - 212 10 - 12 20 - 26 78 - 90 223 - 283 7 - 9 33 - 42

86° 7.4 73 - 83 200 - 254 12 - 15 20 - 25 83 - 95 234 - 298 9 - 12 35 - 44

9.2 73 - 83 193 - 245 9 - 12 20 - 25 85 - 97 236 - 300 8 - 10 35 - 45

95° 7.4 74 - 86 225 - 287 11 - 14 19 - 24

9.2 74 - 86 217 - 277 9 - 12 19 - 24

Operation Pressures

WSHP-SVX01D-EN 77

Operating Data

Model

GEH/GEV

Entering

Water Temp,

°F

Water

Flow

GPM

Cooling Heating

Suction Pres-

sure,

PSIG

Discharge

Pressure,

PSIG

Water

Temp Rise

°F

Air Temp

Drop

°F DB

Suction

Pressure

PSIG

Discharge

Pressure

PSIG

Water Temp

Drop

°F

Air Temp

Rise

°F DB

042 (60 HZ)

036 (50 HZ)

35° 7.8 38 - 44 163 - 207 5 - 6 19 - 24

9.7 40 - 46 165 - 210 4 - 5 19 - 25

45° 7.8 66 - 76 122 - 155 13 - 16 21 - 27 47 - 54 176 - 225 6 - 7 22 - 28

9.7 66 - 75 118 - 150 10 - 13 21 - 27 48 - 55 178 - 227 5 - 6 22 - 29

55° 7.8 67 - 77 133 - 170 13 - 16 21 - 27 55 - 64 192 - 245 7 - 9 25 - 32

9.7 66 - 76 129 - 164 10 - 13 21 - 27 57 - 66 194 - 247 6 - 7 26 - 32

68° 7.8 70 - 81 156 - 199 12 - 15 21 - 26 68 - 78 213 - 271 8 - 10 29 - 37

9.7 70 - 80 151 - 192 10 - 12 21 - 26 69 - 80 215 - 273 7 - 8 30 - 38

75° 7.8 72 - 82 172 - 219 12 - 15 20 - 26 74 - 85 223 - 283 9 - 11 32 - 40

9.7 71 - 82 166 - 212 10 - 12 20 - 26 76 - 87 225 - 286 7 - 9 32 - 41

86° 7.8 73 - 85 200 - 255 12 - 15 19 - 25 83 - 95 236 - 301 10 - 12 34 - 43

9.7 73 - 84 194 - 248 9 - 12 19 - 25 84 - 97 238 - 303 8 - 10 34 - 44

95° 7.8 75 - 86 227 - 289 11 - 14 19 - 24

9.7 75 - 86 220 - 280 9 - 12 19 - 24

048 (60 HZ)

042 (50 HZ)35° 8.8 40 - 46 155 - 197 5 - 6 20 - 25

11 41 - 47 156 - 199 4 - 5 20 - 26

45° 8.8 66 - 77 117 - 149 14 - 17 21 - 27 49 - 56 165 - 209 6 - 8 23 - 29

11 66 - 76 113 - 144 11 - 14 22 - 28 50 - 57 166 - 211 5 - 6 23 - 30

55° 8.8 69 - 79 132 - 168 13 - 17 21 - 27 57 - 66 175 - 223 7 - 9 26 - 33

11 68 - 79 127 - 162 11 - 14 21 - 27 59 - 67 177 - 225 6 - 7 27 - 34

68° 8.8 72 - 82 156 - 199 13 - 17 20 - 26 69 - 79 189 - 241 8 - 11 30 - 38

11 71 - 82 150 - 192 10 - 13 21 - 26 70 - 81 191 - 243 7 - 9 31 - 39

75° 8.8 73 - 84 172 - 219 13 - 16 20 - 25 73 - 84 195 - 249 9 - 11 32 - 40

11 72 - 83 166 - 211 10 - 13 20 - 26 74 - 85 197 - 250 7 - 9 32 - 41

86° 8.8 74 - 85 200 - 255 12 - 16 19 - 25 77 - 89 201 - 256 9 - 12 33 - 42

11 74 - 85 193 - 246 10 - 13 19 - 25 78 - 90 202 - 257 8 - 10 34 - 43

95° 8.8 76 - 87 226 - 288 12 - 15 19 - 24

11 75 - 86 219 - 279 10 - 12 19 - 24

060 (60 HZ)

048 (50 HZ)

35° 11.6 40 - 46 164 - 209 5 - 6 21 - 27

14.5 41 - 47 166 - 211 4 - 5 21 - 27

45° 11.6 64 - 74 111 - 142 12 - 15 21 - 27 48 - 55 175 - 223 6 - 8 24 - 31

14.5 64 - 74 108 - 138 9 - 12 21 - 26 49 - 57 177 - 225 5 - 6 24 - 31

55° 11.6 67 - 77 127 - 162 12 - 15 20 - 26 58 - 67 187 - 238 7 - 9 27 - 35

14.5 67 - 77 123 - 156 9 - 12 21 - 26 59 - 68 188 - 240 6 - 7 28 - 35

68° 11.6 70 - 80 152 - 194 12 - 15 20 - 26 70 - 81 202 - 257 8 - 11 31 - 40

14.5 69 - 80 147 - 187 9 - 12 20 - 26 72 - 82 203 - 259 7 - 9 32 - 40

75° 11.6 70 - 81 168 - 214 12 - 15 20 - 25 76 - 88 209 - 266 9 - 12 33 - 42

14.5 70 - 81 163 - 207 9 - 12 20 - 26 78 - 90 211 - 269 7 - 9 34 - 43

86° 11.6 71 - 82 197 - 250 11 - 14 20 - 25 85 - 98 220 - 280 10 - 13 36 - 45

14.5 71 - 82 190 - 242 9 - 12 20 - 25 87 - 100 222 - 282 8 - 10 36 - 46

95° 11.6 72 - 83 223 - 283 11 - 14 19 - 24

14.5 72 - 83 216 - 274 9 - 11 19 - 25

060 (50 HZ) 35° 11.6 36 - 41 151 - 192 4 - 5 17 - 22

14.5 37 - 42 152 - 193 3 - 4 17 - 22

45° 11.6 67 - 77 114 - 145 11 - 14 20 - 26 44 - 51 161 - 206 5 - 7 21 - 26

14.5 67 - 77 111 - 141 9 - 11 20 - 26 45 - 52 163 - 207 4 - 6 21 - 27

55° 11.6 70 - 81 129 - 165 11 - 14 20 - 25 54 - 62 173 - 220 6 - 8 23 - 30

14.5 70 - 80 125 - 159 9 - 11 20 - 25 55 - 64 175 - 222 5 - 6 24 - 30

68° 11.6 72 - 83 155 - 197 11 - 14 20 - 25 66 - 76 188 - 239 7 - 9 27 - 34

14.5 72 - 83 149 - 190 9 - 11 20 - 25 68 - 78 190 - 242 6 - 8 27 - 35

75° 11.6 73 - 84 171 - 217 11 - 14 19 - 25 72 - 83 196 - 249 8 - 10 29 - 37

14.5 73 - 84 165 - 210 9 - 11 20 - 25 74 - 85 197 - 251 7 - 8 29 - 37

86° 11.6 74 - 85 199 - 253 11 - 14 19 - 24 81 - 93 2069 - 263 9 - 11 31 - 39

14.5 74 - 85 193 - 245 9 - 11 19 - 24 83 - 95 208 - 265 7 - 9 31 - 39

95° 11.6 75 - 86 225 - 286 11 - 13 19 - 24

14.5 75 - 86 218 - 277 8 - 11 19 - 24

Operation Pressures

78 WSHP-SVX01D-EN

Operation Pressures

Operating Data

Model

GEH/GEV Entering

Water Temp,

°F

Water

Flow

GPM

Cooling Heating

Suction Pres-

sure,

PSIG

Discharge

Pressure,

PSIG

Water

Temp Rise

°F

Air Temp

Drop

°F DB

Suction

Pressure

PSIG

Discharge

Pressure

PSIG

Water Temp

Drop

°F

Air Temp

Rise

°F DB

072 (60 HZ) 35 12 26 - 33 139 - 177 5 - 7 14 - 18

35 18 27 - 34 140 - 179 3 - 4 14 - 19

45 12 69 - 79 107 - 136 14 - 18 21 - 26 36 - 46 152 - 193 7 - 8 18 - 23

45 18 68 - 78 98 - 125 9 - 12 21 - 27 37 - 48 153 - 195 4 - 6 19 - 24

55 12 70 - 80 127 - 162 14 - 18 20 - 26 47 - 60 165 - 210 8 - 10 22 - 29

55 18 69 - 79 118 - 150 9 - 12 20 - 26 49 - 62 168 - 213 5 - 7 23 - 29

68 12 71 - 82 156 - 199 13 - 17 19 - 25 63 - 80 184 - 235 9 - 12 28 - 36

68 18 70 - 81 145 - 185 9 - 11 20 - 25 66 - 84 188 - 239 6 - 8 29 - 37

75 12 72 - 83 173 - 220 13 - 17 19 - 24 71 - 90 194 - 246 10 - 12 31 - 39

75 18 71 - 82 161 - 205 9 - 11 19 - 25 76 - 97 200 - 254 7 - 8 32 - 41

86 12 74 - 85 202 - 257 13 - 16 18 - 24 84 - 107 209 - 266 11 - 14 35 - 44

86 18 73 - 84 188 - 240 8 - 11 19 - 24 91 - 116 217 - 276 7 - 9 37 - 47

95 12 76 - 88 228 - 290 12 - 16 18 - 23

95 18 75 - 86 213 - 271 8 - 10 18 - 23

090 (60 HZ)

072 (50 HZ)35 15.0 26 - 45 139 - 204 5 - 6 16 - 21

35 22.5 27 - 46 140 - 206 3 - 4 17 - 22

45 15.0 69 - 80 107 - 148 14 - 18 20 - 26 36 - 55 152 - 217 6 - 8 20 - 25

45 22.5 68 - 80 98 - 135 9 - 12 20 - 26 37 - 57 153 - 219 4 - 6 20 - 26

55 15.0 70 - 80 127 - 173 13 - 17 20 - 25 47 - 66 165 - 231 7 - 9 23 - 30

55 22.5 69 - 80 118 - 160 9 - 11 20 - 25 49 - 69 168 - 234 5 - 6 24 - 31

68 15.0 71 - 82 156 - 213 13 - 17 19 - 24 63 - 83 184 - 250 9 - 11 28 - 36

68 22.5 70 - 82 145 - 196 9 - 11 19 - 25 66 - 87 188 - 254 6 - 8 29 - 37

75 15.0 72 - 83 173 - 235 13 - 17 19 - 24 71 - 93 194 - 262 9 - 12 31 - 39

75 22.5 71 - 82 161 - 216 9 - 11 19 - 24 76 - 97 200 - 266 6 - 8 32 - 41

86 15.0 73 - 85 202 - 274 13 - 16 18 - 23 84 - 110 209 - 281 10 - 13 34 - 44

86 22.5 73 - 84 188 - 253 8 - 11 18 - 24 91 - 116 217 - 286 7 - 9 36 - 46

95 15.0 74 - 88 228 - 310 12 - 16 18 - 23 0 - 0 0 - 0 83 - 106 -60 - -77

95 22.5 74 - 86 213 - 285 8 - 10 18 - 23 0 - 0 0 - 0 83 - 106 -60 - -77

120 (60 HZ)

090(50 HZ)

35 20 0 - 0 0 - 0 -31 - -40 70 - 90 35 - 45 161 - 204 5 - 6 19 - 24

35 30 0 - 0 0 - 0 -31 - -40 70 - 90 36 - 46 162 - 206 3 - 4 19 - 25

45 20 70 - 80 116 - 148 13 - 17 19 - 25 43 - 55 170 - 217 6 - 8 22 - 28

45 30 70 - 80 106 - 135 9 - 11 19 - 25 45 - 57 172 - 219 4 - 6 22 - 28

55 20 70 - 80 136 - 173 13 - 17 19 - 25 52 - 66 181 - 231 8 - 10 24 - 31

55 30 70 - 80 126 - 160 9 - 11 19 - 25 54 - 69 183 - 234 5 - 7 25 - 32

68 20 71 - 82 167 - 213 13 - 17 19 - 24 65 - 83 196 - 250 9 - 11 28 - 36

68 30 71 - 82 154 - 196 9 - 11 19 - 24 68 - 87 200 - 254 6 - 8 29 - 37

75 20 72 - 83 185 - 235 13 - 17 19 - 24 73 - 93 205 - 262 9 - 12 31 - 39

75 30 71 - 82 170 - 216 8 - 11 19 - 24 76 - 97 209 - 266 6 - 8 31 - 40

86 20 73 - 84 215 - 274 13 - 17 18 - 23 87 - 110 220 - 281 11 - 14 34 - 44

86 30 73 - 84 199 - 253 8 - 11 18 - 23 91 - 115 225 - 286 7 - 9 35 - 45

95 20 74 - 85 244 - 310 13 - 16 18 - 23

95 30 74 - 85 224 - 285 8 - 11 18 - 23

WSHP-SVX01D-EN 79

Operating Data

Model

GEH/GEV Entering

Water Temp,

°F

Water

Flow

GPM

Cooling Heating

Suction

Pressure,

PSIG

Discharge

Pressure,

PSIG

Water

Temp Rise

°F

Air Temp

Drop

°F DB

Suction

Pressure

PSIG

Discharge

Pressure

PSIG

Water Temp

Drop

°F

Air Temp

Rise

°F DB

150 (60 HZ)

120 (50 HZ)

35 25.0 34 - 44 151 - 193 5 - 8 17 - 23

35 37.5 36 - 46 153 - 196 3 - 5 18 - 24

45 25.0 69 - 80 100 - 128 12 - 16 18 - 25 42 - 54 160 - 204 7 - 9 20 - 26

45 37.5 69 - 80 96 - 123 8 - 11 18 - 25 42 - 55 161 - 205 4 - 6 20 - 26

55 25.0 69 - 80 120 - 153 12 - 16 18 - 24 51 - 65 169 - 216 8 - 11 22 - 29

55 37.5 69 - 80 115 - 147 8 - 11 18 - 24 54 - 70 172 - 220 5 - 8 23 - 31

68 25.0 70 - 81 148 - 189 12 - 16 18 - 24 64 - 82 182 - 232 9 - 13 26 - 34

68 37.5 70 - 81 142 - 182 8 - 11 18 - 24 68 - 88 186 - 238 7 - 9 27 - 36

75 25.0 71 - 82 164 - 210 12 - 16 18 - 24 71 - 92 189 - 242 10 - 14 28 - 37

75 37.5 71 - 82 158 - 202 8 - 11 18 - 24 77 - 99 194 - 248 7 - 10 30 - 39

86 25.0 72 - 84 192 - 246 12 - 16 17 - 23 85 - 109 201 - 257 12 - 16 31 - 41

86 37.5 72 - 84 185 - 237 8 - 11 18 - 23 92 - 118 208 - 266 8 - 12 33 - 43

95 25.0 73 - 85 218 - 278 11 - 16 17 - 23

95 37.5 73 - 85 210 - 268 7 - 11 17 - 23

180 (60 HZ)

150 (50 HZ) 35 30 30 - 40 147 - 189 5 - 8 17 - 23

35 45 32 - 42 150 - 192 3 - 5 18 - 24

45 30 66 - 77 106 - 136 12 - 17 18 - 25 38 - 49 156 - 199 6 - 9 20 - 26

45 45 66 - 77 102 - 131 8 - 11 18 - 25 40 - 53 159 - 203 4 - 7 21 - 27

55 30 66 - 77 126 - 161 12 - 17 18 - 24 46 - 59 165 - 211 8 - 11 23 - 30

55 45 66 - 77 120 - 153 8 - 11 18 - 24 50 - 64 169 - 216 5 - 8 24 - 31

68 30 68 - 79 154 - 196 12 - 16 18 - 24 58 - 75 178 - 227 9 - 13 26 - 35

68 45 67 - 78 147 - 187 8 - 11 18 - 24 63 - 81 183 - 234 6 - 9 28 - 37

75 30 68 - 80 170 - 217 12 - 16 18 - 24 65 - 84 185 - 237 10 - 14 29 - 37

75 45 68 - 79 162 - 208 8 - 11 18 - 24 71 - 92 191 - 245 7 - 10 30 - 40

86 30 70 - 81 199 - 254 12 - 16 17 - 23 78 - 100 198 - 253 12 - 16 32 - 42

86 45 69 - 81 190 - 243 8 - 11 17 - 23 85 - 109 206 - 263 8 - 12 34 - 44

95 30 71 - 82 224 - 287 12 - 16 17 - 23

95 45 70 - 82 215 - 274 8 - 11 17 - 23

GEV

240 (60 HZ)

180 (50 HZ)

35 40 31 - 40 157 - 201 5 - 8 19 - 25

35 60 32 - 42 160 - 204 3 - 5 20 - 26

45 40 65 - 76 113 - 145 13 - 18 19 - 25 37 - 48 166 - 212 7 - 10 21 - 28

45 60 65 - 76 109 - 140 9 - 12 19 - 25 40 - 51 168 - 215 4 - 7 22 - 29

55 40 66 - 77 134 - 171 13 - 18 19 - 25 45 - 58 174 - 223 8 - 11 23 - 31

55 60 65 - 76 125 - 160 9 - 12 19 - 25 48 - 61 177 - 227 5 - 8 24 - 32

68 40 67 - 78 163 - 209 13 - 18 18 - 25 55 - 72 186 - 238 9 - 12 27 - 35

68 60 67 - 77 152 - 195 9 - 12 19 - 25 59 - 76 190 - 243 6 - 9 28 - 36

75 40 67 - 79 180 - 231 13 - 18 18 - 24 62 - 80 193 - 247 10 - 13 28 - 37

75 60 67 - 78 169 - 215 9 - 12 18 - 24 66 - 85 198 - 252 7 - 10 30 - 39

86 40 69 - 80 210 - 269 13 - 18 18 - 24 72 - 93 205 - 261 11 - 15 31 - 41

86 60 68 - 80 197 - 251 9 - 12 18 - 24 77 - 99 210 - 268 8 - 11 33 - 43

95 40 70 - 81 238 - 303 13 - 18 18 - 23

95 60 69 - 81 222 - 284 9 - 12 18 - 24

GEV

300 (60 HZ)

240 (50 HZ)

35 50 27 - 36 162 - 207 5 - 7 18 - 24

35 75 30 - 39 165 - 211 3 - 5 19 - 25

45 50 64 - 74 115 - 148 13 - 17 18 - 24 35 - 45 171 - 219 6 - 9 20 - 27

45 75 64 - 74 111 - 142 8 - 12 18 - 24 37 - 49 175 - 224 4 - 6 21 - 28

55 50 65 - 76 134 - 171 12 - 17 18 - 24 43 - 55 181 - 232 7 - 10 23 - 30

55 75 66 - 77 128 - 164 8 - 12 18 - 24 46 - 60 186 - 237 5 - 7 24 - 31

68 50 66 - 77 160 - 205 12 - 16 18 - 23 55 - 71 195 - 249 9 - 12 26 - 34

68 75 67 - 78 154 - 197 8 - 11 18 - 23 60 - 77 201 - 257 6 - 9 27 - 36

75 50 67 - 78 176 - 225 12 - 16 17 - 23 62 - 80 203 - 260 10 - 13 28 - 37

75 75 68 - 79 169 - 216 8 - 11 17 - 23 68 - 87 210 - 268 7 - 10 29 - 39

86 50 68 - 79 203 - 260 12 - 16 17 - 23 74 - 95 216 - 277 11 - 15 31 - 40

86 75 69 - 81 196 - 250 8 - 11 17 - 23 81 - 104 224 - 287 8 - 11 33 - 43

95 50 69 - 81 228 - 292 12 - 16 17 - 22

95 75 69 - 80 220 - 281 8 - 11 17 - 22

Operation Pressures

80 WSHP-SVX01D-EN

Operation Pressures

Water Pressure Drop

Tables 8 and 9 should be used to define feet of head/pressure drop. Please note the feet of pressure (ft/head) provided is at ARI/ISO stan-

dard. Note: To calculate feet of head, when using gauges that read in PSIG,multiply PSI by 2.31.

Table 8: Cooling water pressure drops (WPD) in feet of head

Unit Size

60 HZ

Unit Size

50 HZ

EWT

FGPM Ft.

Pressure

006 -86 1.5 2.5

009 006 86 2.1 4.2

012 009 86 2.8 7.6

015 012 86 3.5 6.5

018 015 86 4.2 6.9

024 018 86 5.5 6.9

030 024 86 6.9 12.6

036 030 86 8.3 8.7

040 -86 9.2 11.4

042 036 86 9.7 12.4

048 042 86 11.0 9.1

060 048 86 14.5 12.5

-060 86 14.5 12.5

GEH 072 -86 18.0 12.7

GEH 090 GEH 072 86 22.5 13.2

GEH 120 GEH 090 86 30.0 13.6

GEH 150 GEH 120 86 37.5 13.7

GEH 180 GEH 150 86 45.0 19.3

GEV 072 -86 18.0 12.7

GEV 090 GEV 072 86 22.5 13.2

GEV 120 GEV 090 86 30.0 13.6

GEV 150 GEV 120 86 37.5 13.7

GEV 180 GEV 150 86 45.0 19.3

GEV 240 GEV 180 86 60.0 13.2

GEV 300 GEV 240 86 75.0 13.1

Water Volume

Table 10 is provided for use in calculating glycol requirements for the unit.

Table 10: Water volume

Unit Size

60 HZ

Unit Size

50 HZ

Water Side

Volume

Cubic In.

Water Side

Volume

Cubic Ft.

Water Side

Volume

Gallons

006-009 006 13.6 0.008 0.059

012 009 17.0 0.010 0.074

015-018 015 36.0 0.021 0.156

024 018 48.0 0.028 0.208

030 024 55.0 0.032 0.238

036 030 71.0 0.041 0.307

042 036 76.0 0.044 0.329

048 042 105.0 0.061 0.455

060 048, 060 171.0 0.099 0.740

072 -181.0 0.105 0.783

090 072 214 0.125 0.927

120 090 390 0.227 1.690

150, 180 120, 150 508 0.296 2.201

240 180 779 0.453 3.374

300 240 1057 0.615 4.576

Table 9: Heating water pressure drops (WPD) in feet of head

Unit Size

60 HZ

Unit Size

50 HZ

EWT

FGPM Ft. Pressure

006 -68 1.5 2.7

009 006 68 2.1 4.7

012 009 68 2.8 8.3

015 012 68 3.5 7.2

018 015 68 4.2 7.6

024 018 68 5.5 8.1

030 024 68 6.9 14.5

036 030 68 8.3 9.9

040 -68 9.2 12.5

042 036 68 9.7 14.0

048 042 68 11.0 9.7

060 048 68 18.0 14.2

-060 68 14.5 13.5

GEH 072 -68 18.0 14.4

GEH 090 GEH 072 68 22.5 16.9

GEH 120 GEH 090 68 30.0 15.5

GEH 150 GEH 120 68 37.5 16.4

GEH 180 GEH 150 68 45.0 19.3

GEV 072 -86 18.0 12.7

GEV 090 GEV 072 86 22.5 13.2

GEV 120 GEV 090 86 30.0 13.6

GEV 150 GEV 120 86 37.5 13.7

GEV 180 GEV 150 86 45.0 19.3

GEV 240 GEV 180 86 60.0 13.2

GEV 300 GEV 240 86 18.0 12.7

WSHP-SVX01D-EN 81

Start-up Checklist

and Log

Installing Contractor: Use this form to thoroughly check-out the system and units before and during

start-up. (This form need not be returned to the factory unless requested during technical service support).

Job Name:

Model Number:

Date:

Serial Number:

In order to minimize troubleshooting and costly system failures, complete the following checks and data

entries before the system is put into full operation.

MODE

Entering fluid temperature

Leaving fluid temperature

Temperature differential

Return-air temperature DB/WB

Supply-air temperature DB/WB

Temperature differential

Water coil heat exchanger

(Water Pressure IN)

Water coil heat exchanger

(Water Pressure OUT)

Pressure Differential

HEAT

COOL

F F

PSIG PSIG

COMPRESSOR

Amps

Volts

Discharge line temperature

(after 10 minutes)

F F

82 WSHP-SVX01D-EN

Preventive Maintenance

Maintenance on the unit is simplified

with the following preventive sugges-

tions:

Filter maintenance must be performed

to assure proper operation of the

equipment. Filters should be inspect-

ed at least every three months, and re-

placed when it is evident they are

dirty. Filter sizing includes:

WARNING

Hazardous

Voltage!

Disconnect all electric power, in-

cluding remote disconnects be-

fore servicing. Follow proper

lockout/tagout procedures to en-

sure the power can not be inad-

vertently energized. Failure to

Size

60 HZ Size

50 HZ Filter Size

GEH

006-015 006-012 14 5/8" x 20 1/4"

(371 x 514)

018-030 015-024 16 3/8" x 23 5/8"

(416 x 600)

036-042 030-036 18 5/8" x 25 3/8"

(473 x 645)

048-060 042-060 20 5/8" x 29 3/4"

(524 x 755)

072-120 072-090 20 x 20 (3)

(508 x 508)

150-180 120-150 25 x 25 (3)

(635 x 635)

GEV

006-015 006-012 15 7/8" x 19 7/8"

(403 x 504)

018-030,

040 015-024 17 7/8" x 24 7/8"

(454 x 632)

036-042 030-036 19 7/8" x 24 7/8"

(504 x 632)

048-060 042-060 27 7/8" x 29 7/8"

(708 x 759)

GEV 072-

120 090 20 x 20 (4)

(508 x 508)

150-300 120-240 19 5/8" x 24 5/8" (6)

(498 x 625)‘

disconnect power before servic-

ing could result in death or seri-

ous injury.

Check the contactors and relays within

the control panel at least once a year.

It is good practice to check the tight-

ness of the various wiring connections

within the control panel.

A strainer (60 mesh or greater) must

be used on an open loop system to

keep debris from entering the unit heat

exchanger and to ensure a clean sys-

tem.

For units on well water, it is important

to check the cleanliness of the water-

to-refrigerant heat exchanger. Should

it become contaminated with dirt and

scaling as a result of bad water, the

heat exchanger will have to be back

flushed and cleaned with a chemical

that will remove the scale. This service

should be performed by an experi-

enced service person.

WARNING

Hazardous

Chemicals!

Coil cleaning agents can be either

acidic or highly alkaline. Handle

chemical carefully. Proper han-

dling should include goggles or

face shield, chemical resistant

gloves, boots, apron or suit as re-

quired. For personal safety, refer

to the cleaning agent manufactur-

ers Materials Safety Data Sheet

and follow all recommended safe

handling practices. Failure to fol-

low all safety instructions could

result in death or serious injury.

It should be noted that the water qual-

ity should be checked periodically. See

Table 11.

Maintenance

Condensate Trap

For units incorporating a negative trap

design, ensure that the condensate

system is primed with water at all

times. Allowing a negative, pressure

condensate system to run dry could

cause a break in the condensate seal

allowing the fan to draw water from

the condensate line to spray moisture

into the mechanical system. By

maintaining a primed condensate trap,

a seal will be created and will help

prevent these complications.

Table 11: Water Quality Table

Scaling

Calcium and magnesium

(total hardness) Less than 350 ppm

Corrosion

pH 7-9.5

Hydrogen Sulfide Less than 1 ppm

Sulfates Less than 25 ppm

Chlorides Less than 125 ppm

Carbon Dioxide Less than 75 ppm

Total dissolved solids

(TDS) Less than 1000 ppm

Biological Growth

Iron Bacteria Low

Erosion

Suspended Solids Low

WSHP-SVX01D-EN 83

Warranty Information

Standard Warranty

The standard water-source heat pump warranty is The Trane Company parts-only warranty, running 12

months from startup, not to exceed 18-months from shipment.

Extended Warranty

The optional extended warranty is a second through fifth year warranty. The time starts at the end of the stan-

dard 1-year coverage through the fifth year.

These extended warranties apply only to new equipment installed in domestic Trane Commercial Systems

Group sales territories and must be ordered prior to start-up.

Warranty

Information

84 WSHP-SVX01D-EN

WARNING

Hazardous Service Procedures!

The maintenance and trouble shooting procedures recommended in this section of the manual could result

in exposure to electrical, mechanical or other potential safety hazards. Always refer to the safety warnings

provided throughout this manual concerning these procedures. When possible, disconnect all electrical pow-

er including remote disconnects before servicing. Follow proper lockout/tagout procedures to ensure the

power can not be inadvertently energized. When necessary to work with live electrical components, have a

qualified licensed electrician or other individual who has been trained in handling live electrical components

per these tasks. Failure to follow all of the recommended safety warnings provided, could result in death or

serious injury.

Problem Heating Cooling Cause Correction

No response to any

thermostat setting

X X Main power off Check fuses

X X Defective control transformer Replace

X X Broken or loose connection Repair

X X Defective thermostat Replace

X X Transformer Reset Transformer

Unit short cycles X X Thermostat or sensor improperly located Relocate

Blower runs, but compressor does not

X X Defective compressor overload Replace (if external)

X X Defective compressor contactor Replace

X X Supply Voltage too low Correct

X X Defective compressor capacitor Replace

X X Defective windings Replace

X X Limit switches open Check cause/Replace or repair

Insufficient capacity

X X Dirty filter Replace/clean

X X Blower RPM too low Correct

X X Loss of conditioned air due to leaks in

ductwork Repair leaks

XIntroduction of excessively hot return-air Correct

XIntroduction of excessively cold return-air Correct

X X Low on refrigerant charge Locate leak, repair and recharge by

weight (not by superheat)

X X Restricted thermal expansion valve Replace

X X Defective reversing valve See WSHP-IOM-# for touch test chart

X X Thermostat improperly located Relocate

X X Unit undersized Recalculate heat gains/losses

X X Inadequate water flow Increase GPM

X X Scaling in heat exchanger Clean or replace

XWater too hot Decrease temperature

XWater too cold Increase temperature

High pressure switch open

XInadequate GPM Increase water flow to unit

XWater too hot Decrease temperature

XInadequate air flow Check, clean blower and coil

XDirty filter Clean/replace

X X Overcharged with refrigerant Decrease charge

X X Defective pressure switch Check or replace

Troubleshooting

Checklist

WSHP-SVX01D-EN 85

Troubleshooting

Checklist

Deluxe Controls

Troubleshooting units which contain the deluxe control option may be made easy by using the three LEDs (light emitting

diodes). These LEDs are provided for indicating the operating mode of the controller. The LEDs are intended to aid in trou-

bleshooting maintenance. The LEDs are labeled on the circuit board with numbers as referenced in Table 12.

Problem Heating Cooling Cause Correction

High head pressure

XTrash in heat exchanger Backflush

XLow water flow Increase GPM

X X Overcharge of refrigerant Decrease charge

X X Non-condensable in system Evacuate and recharge by weight

X X Water too hot Decrease temperature

XDirty filter Clean / replace

XInadequate air flow Check, clean blower and coil

Low suction pressure

X X Undercharged Locate leak, repair and recharge

X X Restricted thermal expansion valve Repair / replace

XInadequate air flow Check, clean blower and coil

XDirty filter Clean/replace

XInadequate GPM Increase GPM

Low Pressure switch open

XInadequate GPM Increase GPM

XWater too cold Increase temperature

XInadequate air flow Increase CFM

XDirty filter Clean/replace

X X Undercharged with refrigerant Increase charge

X X Defective pressure switch Replace

X X Heat transfer fluid too cold Raise water temperature

Table 12: Diagnostic LEDs

Color: Green Color: Red Controller

Mode

LED1 LED2 LED3

OFF OFF OFF Control OFF

ON OFF OFF Normal/Compressor OFF

ON OFF FLASH Anti-short cycle

ON OFF ON Normal/Compressor ON

FLASH ON OFF Brownout Condition

ON FLASH ON Soft Lockout (low pressure)

ON FLASH FLASH Soft Lockout (high pressure)

ON ON ON Manual Lockout (low pressure)

ON ON FLASH Manual Lockout (high pressure)

ON FLASH OFF Manual Lockout (condensate over-

flow)

ON ON OFF Compressor Disable

86 WSHP-SVX01D-EN

208 V-60 HZ-1 PH

Unit Wiring

Basic

WSHP-SVX01D-EN 87

380-420V-50 HZ-3 PH

Unit Wiring

Deluxe

88 WSHP-SVX01D-EN

208V-60 HZ-1 PH

Unit Wiring

ZN510

WSHP-SVX01D-EN 89

460 V-60 HZ-3 PH

Unit Wiring

ZN524

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-SVX01D-EN

File Number SV-UN-WSHP-SVX01D-0404

Supersedes SV-UN-WSHP-SVX01C-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 Geh Users Manual WSHP SVX01D EN

GEH to the manual 4f7f0c09-59f5-44c0-9561-89d20db630f2

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