Trane Axiom GEHE006, Axiom GEHE009, Axiom GEHE012, Axiom GEHE015, Axiom GEHE018 Installation And Maintenance Manual
...
Installation, Operation,
and Maintenance
Water Source Heat Pump
Axiom™ Horizontal/Vertical
GEHE/GEVE, EXHF/EXVF
½–25 Tons, 60 Hz
GEHE 006-060 - 50/60 Hz
GEHE 072-180 - 50/60 Hz
EXHF 018-070 - 60 Hz
Only qualified personnel should install and service the equipment. The installation, starting up, and servicing of
heating, ventilating, and air-conditioning equipment can be hazardous and requires specific knowledge and training.
Improperly installed, adjusted or altered equipment by an unqualified person could result in death or serious injury.
When working on the equipment, observe all precautions in the literature and on the tags, stickers, and labels that
are attached to the equipment.
March 2012
“A” and later
“D” and later
“A” and later
SAFETY WARNING
GEHE 006-060 - 50/60 Hz
GEHE 072-300 - 50/60 Hz
EXVF 018-070 - 60 Hz
WSHP-SVX01L-EN
Warnings, Cautions and Notices
Warnings, Cautions and Notices. Note that warnings,
cautions and notices appear at appropriate intervals
throughout this manual. Warnings are provided to alert
installing contractors to potential hazards that could result
in death or personal injury . Cautions are designed to alert
personnel to hazardous situations that could result in
personal injury, while notices indicate a situation that
could result in equipment or property-damage-only
accidents.
Your personal safety and the proper operation of this
machine depend upon the strict observance of these
precautions.
Read this manual thoroughly before operating or servicing
this unit.
Proper Field Wiring and Grounding
Required!
All field wiring MUST be performed by qualified
personnel. Improperly installed and grounded field wiring
poses FIRE and ELECTROCUTION hazards. To avoid these
hazards, you MUST follow requirements f or field wiring
installation and grounding as described in NEC and your
local/state electrical codes. Failure to follow code could
result in death or serious injury.
Personal Protective Equipment (PPE)
ATTENTION: Warnings, Cautions and Notices ap pear at
appropriate sections throughout this literature. Read
these carefully:
WARNING
CAUTIONs
NOTICE:
Indicates a potentially hazardous
situation which, if not avoided, could
result in death or serious injury.
Indicates a potentially hazardous
situation which, if not avoided, could
result in minor or moderate injury. It
could also be used to alert against
unsafe practices.
Indicates a situation that could result in
equipment or property-damage only
Environmental Concerns!
Scientific research has shown that certain man-made
chemicals can affect the earth’s naturally occurring
stratospheric ozone layer when released to the
atmosphere. In particular, several of the identified
chemicals that may af fect the ozone layer are refrigerants
that contain chlorine, fluorine, and carbon (CFCs) and
those containing hydrogen, chlorine, fluorine and carbon
(HCFCs). Not all refrigerants containing these compounds
have the same potential impact to the environment. Trane
advocates the responsible handling of all refrigerants,
including industry replacements for CFCs such as HCFCs
and HFCs.
Responsible Refrigerant Practices!
Trane believes that responsible refrigerant practices are
important to the environment, our customers, and the air
conditioning industry. All technicians who handle
refrigerants must be certified. The Federal Clean Air Act
(Section 608) sets forth the requirements for handling,
reclaiming, recovering and recycling of certain
refrigerants and the equipment that is used in these
service procedures. In addition, some states or
municipalities may have additional requirements that
must also be adhered to for responsible management of
refrigerants. Know the applicable laws and follow them.
© 2012 Trane All rights reserved WSHP-SVX01L-EN
Required!
Installing/servicing this unit could result in exposure to
electrical, mechanical and chemical hazards.
• Before installing/servicing this unit, t ec hnicians MU ST
put on all Personal Protective Equipment (PPE)
recommended for the w ork being undertak en. ALWAYS
refer t o appropriate MSDS sheets and OSHA guidelines
for proper PPE.
• When working with or around hazardous chemicals,
ALWAYS refer to the appropriate MSDS sheets and
OSHA guidelines for infor mation on allow able personal
exposure levels, proper respiratory protection and
handling recommendations.
• If there is a risk of arc or flash, tec hnicians MUST put on
all Personal Protective Equipment (PPE) in accordance
with NFPA 70E or other country-specific requirements
for arc flash protection, PRIOR to servicing the unit.
Failure to follow instructions cou ld result in death or
serious injury.
Equipment Damage From Ultraviolet (UV)
Lights!
Trane does not recommend field installation of ultraviolet
lights in its air handling equipment for the int e n ded
purpose of improving indoor air quality. High intensity Cband ultraviolet light is known to severely damage
polymer (plastic) materials and poses a personal safety
risk to anyone exposed to the light without proper
personal protectiv e equipment (can cause damag e t o e y es
and skin). Polymer materials commonly found in HVAC
equipment that may be susceptible include insulation on
electrical wiring, fan belts, thermal insulation, various
fasteners and bushings. Degradation of these materials
could result in serious damage to the equipment.
Trane accepts no responsibility for the performance or
operation of our air handling equipment in which
ultraviolet devices were installed outside of the Trane
factory.
WARNING
WARNING
WARNING
Table of Contents
Warnings, Cautions and Notices . . . . . . . . . . 2
Model Number Descriptions: ½–25 Ton (GEH/
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
GEV)
Model Number Descriptions: 1½–6 Ton (EXH/
EXV)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Overview of Manual . . . . . . . . . . . . . . . . . . . . . 6
Unit Nameplate . . . . . . . . . . . . . . . . . . . . . 6
Compressor Nameplate . . . . . . . . . . . . . . . 6
Model Number Description . . . . . . . . . . . . 6
General Information . . . . . . . . . . . . . . . . . . . . . 7
Pre-Installation . . . . . . . . . . . . . . . . . . . . . . . . . 10
Unit Inspection Checklist . . . . . . . . . . . . . 10
Jobsite Inspection Checklist . . . . . . . . . . 10
Jobsite Storage . . . . . . . . . . . . . . . . . . . . 10
Unit Dimensions and Weights . . . . . . . . . . . 11
GEH and EXH Clearance Dimensions . . . 11
GEV ½-5 tons and EXV 1½-6 tons clearance
dimensions . . . . . . . . . . . . . . . . . . . . . . . . 12
Weight Distribution for Hanging the GEH and
EXH Model . . . . . . . . . . . . . . . . . . . . . . . . 51
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
General Installation Checks . . . . . . . . . . . 52
Main Electrical . . . . . . . . . . . . . . . . . . . . . 52
Supply-Air Ductwork . . . . . . . . . . . . . . . . 53
Return-Air Ductwork . . . . . . . . . . . . . . . . 53
Ducted Panel . . . . . . . . . . . . . . . . . . . . . . . 53
Ducted Filter Rack . . . . . . . . . . . . . . . . . . . 54
Dual Filtration (GEH ½-5 ton and EXH 1½-6
ton) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Return-Air Duct Panel . . . . . . . . . . . . . . . 55
Sound Attenuation Pad . . . . . . . . . . . . . . 55
Hanging the Horizontal Unit . . . . . . . . . . 55
Condensate Drain Connection . . . . . . . . 56
Supply/Return Pipe Connections . . . . . . 56
Types of Hose Connections . . . . . . . . . . . 56
Cleaning and Flushing the Water Loop . 57
Field Installed Power Wiring . . . . . . . . . . 57
Main Unit Power Wiring . . . . . . . . . . . . . 58
Control Power Transformer . . . . . . . . . . . 58
Thermostat Location . . . . . . . . . . . . . . . . 58
Controls Using 24 VAC . . . . . . . . . . . . . . .58
Blower Motor Speed-Tap Retrofit . . . . . . .59
Hole Plug Installation . . . . . . . . . . . . . . . . .60
Air Flow Adjustment . . . . . . . . . . . . . . . . .61
Waterside Economizer Installation . . . . . .62
Waterside Economizer Installation for GEH
and GEV 6 - 25 Ton Models . . . . . . . . . . . .65
Economizer Start-Up Sequence . . . . . . . . . . .66
Electrical Data . . . . . . . . . . . . . . . . . . . . . . . . . . .68
Pre-Start Checklist . . . . . . . . . . . . . . . . . . . . . . .78
Start-Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79
Initial Unit Start-up . . . . . . . . . . . . . . . . . . . .79
Start-Up Checklist and Log . . . . . . . . . . . .79
Operating Pressures . . . . . . . . . . . . . . . . .79
Water Pressure Drop . . . . . . . . . . . . . . . . .99
Water Volume . . . . . . . . . . . . . . . . . . . . . .100
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . .101
Preventive Maintenance . . . . . . . . . . . . .101
Condensate Trap . . . . . . . . . . . . . . . . . . .101
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . .102
Wiring Diagrams . . . . . . . . . . . . . . . . . . . . . . .104
Warranty Information . . . . . . . . . . . . . . . . . . .116
Standard Warranty . . . . . . . . . . . . . . . . . .116
Extended Warranty . . . . . . . . . . . . . . . . .116
WSHP-SVX01L-EN 3
Model Number Descriptions: ½–25 Ton (GEH/GEV)
Digit 1, 2 & 3 - Unit
Configuration
GEH = Horizontal
GEV = Vertical
Digit 4 - Development Sequence
E = Development
Digit 5, 6, & 7 - Nominal
Capacity
006 = ½ Ton
009 = ¾ Ton
012 = 1 Ton
015 = 1¼ Ton
018 = 1½ Ton
024 = 2 Ton
030 = 2½ Ton
032 = 2 2/3 Ton
036 = 3 Ton
040 = 3 1/3 Ton
042 = 3½ Ton
048 = 4 Ton
060 = 5 Ton
072 = 6 Ton
090 = 7½ Ton
120 = 10 Ton
150 = 12½ Ton
180 = 15 Ton
240 = 20 Ton
300 = 25 Ton
Digit 8 - Unit Voltage
0 = 115/60/1
1 = 208/60/1
2 = 230/60/1
3 = 208/60/3
4 = 460/60/3
5 = 575/60/3
6 = 220-240/50/1
7 = 265/60/1
8 = 230/60/3
9 = 380-415/50/3
Digit 9 - Heat Exchanger
1 = Copper Water Coil(s)
2 = Cupro-Nickel Water Coil(s)
Digit 10 - Design Sequence
Current Design Sequence
Digit 11 - Refrigeration Circuit
0 = Heating and Cooling Circuit
2 = Heating and Cooling Circuit w/Hot
Gas Reheat
3 = Heating and Cooling Circuit
w/Waterside Economizer
4 = Heating and Cooling Circuit
w/ Waterside Economizer and Hot
Gas Reheat (available only on 6-25
ton units)
Digit 12 - Blower Configuration
1 = Standard Blower
2 = High Static Blower
A = Drive Package A
B = Drive Package B
C = Drive Package C
D = Drive Package D
E = Drive Package E
F = Drive Package F
G = Drive Package G
H = Drive Package H
J = Drive Package J
Digit 13 - Freeze Protection
A = 20 Degree F Freezestat
B = 35 Degree F Freezestat
Digit 14 - Design Special
0 = Standard Design
S = Design Special
Digit 15 - Supply Air
Arrangement
B = Back Supply Air Arrangement
F = Front Supply Air Arrangement
L = Left Supply Air Arrangement
R = Right Supply Air Arrangement
T = Top Supply Air Arrangement
Digit 6 - Return Air
Arrangement
B = Back Supply Air Arrangement
F = Front Supply Air Arrangement
L = Left Return Air Arrangement
R = Right Return Air Arrangement
Digit 17 - Control Types
0 = Basic 24V Controls
D = Deluxe 24V Controls
C = Tracer ZN510 Controls
B = Tracer ZN524 Controls
Digit 18 - Tstat/Sensor Location
0 = Wall Mounted Location
Digit 19 - Fault Sensors
1 = Condensate Overflow Sensor
3 = Condensate Overflow and Filter
Maintenance Timer
6 = Condensate Overflow and Fan Status
Sensor
J = Fan Status, Filter Maintenance Timer
and Condensate Overflow Sensor
Digit 20 - Temperature Sensor
0 = None
1 = Entering Water Sensor
Digit 21 - Open
Digit 22 - Electric Heat
0 = None
1 = Internal Boilerless Electric Heat
4 = External Boilerless Control Electric
Heat
Digit 23 - Open
Digit 24 - Filter Type
1 = 1 Throwaway Filter
2 = 2 Throwaway Filter
4 = MERV 8
5 = MERV 13
Digit 25 - Acoustic Arrangement
0 = Enhanced Sound Attenuation
1 = Deluxe Sound Attenuation
Digits 26-36 Do Not Apply to
GEH & GEV
00000000000
4 WSHP-SVX01L-EN
Model Number Descriptions: 1½–6 Ton (EXH/EXV)
Digits 1-3 - Unit Configuration
EXH = High Efficiency Horizontal
EXV = High Efficiency Vertical
Digit 4 - Development Sequence
F = R-410A
Digits 5-7 - Nominal Capacity
018 = 1½ Ton 042 = 3½ Ton
024 = 2 Ton 048 = 4 Ton
030 = 2½ Ton 060= 5 Ton
036 = 3 Ton 070= 6 Ton
Digit 8 - Voltage (Volts/Hz/
Phase)
1 = 208/60/1 4 = 460/60/3
2 = 230/60/1 7 = 265/60/1
3 = 208/60/3 8 = 230/60/3
Digit 9 - Heat Exchanger
1 = Copper-Water Coil
2 = Cupro-Nickel Water Coil
Digit 10 - Current Design
Sequence
Digit 11 - Refrigeration Circuit
0 = Heating and Cooling Circuit
2 = Heating and Cooling Circuit with
Hot Gas Reheat
3 = Heating and Cooling Circuit with
Waterside Economizer
Digit 12 - Blower Configuration
3 = ECM Motor
Digit 13 - Freeze Protection
0 = Standard (none)
A= 20°F freezestat
B= 35°F freezestat
Digit 14 - Open Digit = 0
Digit 15 - Supply-Air
Arrangement
B = Back Supply-Air Arrangement
L = Left Supply-Air Arrangement
R = Right Supply-Air Arrangement
T = Top Supply-Air Arrangement
Digit 16 - Return-Air
Arrangement
L = Left Return-Air Arrangement
R = Right Return-Air Arrangement
Digit 17 - Control Types
0 = Basic 24V Controls
D = Deluxe 24V Controls
C = Tracer ZN510 Controls
B = Tracer ZN524 Controls
Digit 18 - Thermostat/Sensor
Location
0 = Wall Mounted Location
Digit 19 - Fault Sensors
0 = No Fault Sensor
1 = Condensate Overflow Sensor
2 = Filter Maintenance Timer
3 = Condensate Overflow and Filter
Maintenance Timer
4 = Fan Status Sensor
6 = Condensate Overflow and Fan Status
H = Fan Status and Filter Maintenance
Timer
J = Fan Status, Filter Maintenance Timer
and Condensate Overflow Sensor
Digit 20 - Temperature Sensor
0 = No Additional Temperature Sensor
1 = Entering Water Sensor
Digit 21 - Open Digit
Digit 22 - Electric Heat
0 = No Electric Heat
1 = Internal Boilerless Electric Heat
4 = External Boilerless Electric Heat
Digit 23 - Open Digit
Digit 24 - Filter Type
1 = 1 Throwaway Filter
2 = 2 Throwaway Filter
4 = MERV 8
5 = MERV 13
Digit 25 - Acoustic Arrangement
0 = Enhanced Sound Attenuation
1 = Deluxe Sound Attenuation
Digits 26-36 - Does Not Apply to
EXH or EXV
00000000000 = Digits 26-36 are not
applicable to the EXH or EXV product
WSHP-SVX01L-EN 5
Overview of Manual
Note: One copy of this document ships with each unit and
is customer property. It must be retained by the
unit’s maintenance personnel.
This booklet describes proper installation, operation, and
maintenance procedures for HVAC systems. By carefully
reviewing the information within this manual and
following the instructions, the risk of improper operation
and/or component damage will be minimized.
Service and maintenance work should be performed by a
qualified technician and all electrical service and
maintenance work should be performed by a qualified
licensed electrician.
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.
Model Number Description
All products are identified by a multiple-character model
number that precisely identifies a particular type of unit. Its
use will enable the owner/operator, installing contractors,
and service engineers to define the operation, specific
components, and other options for any specific unit.
When ordering replacement parts or requesting service,
be sure to refer to the specific model number and serial
number printed on the unit nameplate.
6 WSHP-SVX01L-EN
General Information
Unit Description
Before shipment, each unit is leak tested, dehydrated,
charged with refrigerant and run tested for proper control
operation.
Air-to-Refrigerant Coil
The air-to-refrigerant coil is aluminum fin, mechanically
bonded to the copper tubing.
Water-to-Refrigerant Coil
The water-to-refrigerant coil is a copper or cupro-nickel
(option) and steel tube (tube-within-a-tube) design, leak
tested to assure there is no cross leakage between the
water tube (copper/cupro-nickel) and refrigerant gas (steel
tube).
Table 1. High/Low pressur e switch
Trip Recover Unit
LP 40 +/-4 56 +/-4 psig
HP 650 +/-10 550 +/-10 psig
Controls
The control system offered to control the unit is a Basic 24V
control for the ½-5 ton and EXH/V070 sizes, a Deluxe 24 V
control option for all unit sizes, a Tracer™ ZN510,
LonT alk™ certified control option for the ½–5 ton and EXH/
V070 unit sizes, or a T racer ZN524, LonT alk certified control
option for all unit sizes.
All power wiring to the equipment is made at the unit
contactor for ½–5 ton, 1 -phase units. F or 3-phase uni ts all
power wiring to the equipment is made to the contactor
and power block. For EXH/V070 units all power wiring to
the equipment is made to the power block. For the GEH/V
6-25 tons units all power wiring is made to the high voltage
terminal block. All low-voltage wiring is made at the unit’ s
low voltage terminal boar d. EXH and EXV 460 V units
require a neutral wire.
System Input Devices and Functions
A thermostat, zone sensor , or building automation system
is required to operate the water-source heat pump. The
flexibility of having several mode capabil ities depends
upon the type of sensor and/or remote panel selected.
Troubleshooting and connection diagrams for the 24 V
control systems may be located in the bac k of this manual.
All digital control troubleshooting tips and connection
diagrams are located in WSHP-IOP-2 (ZN510) or WSHPPRB002-EN (ZN524).
Basic 24 V Controls
Safety devices for equipment containing the basic 24 V
control option include a low-pressure switch to prevent
compressor operation during low temperature or low
suction activity. The switch is set to activate at refrigerant
pressure of 40 psig to fit most applications.
A high pressure switch prevents compressor operation
during high or excessive discharge pressures exceeding
650 psig.
The lockout relay will disable the compressor on a high or
low pressure condition. For units that contain a
condensate overflow switch option, a condensate
overflow condition will also disable the compressor
through the lockout relay. The relay may be reset at the
thermostat, or by cycling power to the unit.
General alarm is accomplished through the loc kout relay .
This feature will drive dry contacts only, and cannot be
used to drive field installed control inputs. Trane pro vides
a 3½-minute time delay for compressor control.
Deluxe 24 V Controls (option)
Units containing the Deluxe 24V control design will
incorporate a microprocessor-based control board. The
T rane microprocessor board is factory wired to a terminal
strip to provide all necessary terminals for field
connection. The deluxe board is equipped with a random
start relay , anti- short cycle timer, brown out protection,
compressor disable, condensate overflow, unit safety
control, diagnostics, and a generic relay (which may be
available for field use). See Table 59, p. 102 for diagnostic
information and Figure 58, p. 59 and Figure 59, p. 59 for
thermostat connections.
Tracer ZN510 Controls (½–5 Ton and EXH/V070
units)
The digital ZN51 0 controller is designed to suppor t the ½–
5 ton water-source heat pumps in either a standalone,
peer-to-peer with a Tracer Loop Controller, or as a full
building automation (open protocol) system. The ½–5 ton
units that incorporate direct digital controls will typically
come equipped with the ZN510 control board. The
exception to this would be if the equipment contained hot
gas reheat, waterside economizer, or boilerless control
with electric heat.
WSHP-SVX01L-EN 7
General Information
Tracer ZN524 Controls (option)
The digital ZN524 controller is designed to support the ½–
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 protocol) system.
For installation, operation and diagno stics of
aforementioned options see the ZN510 and ZN524 WSHPIOP-2 (ZN510) and/or WSHP-PRB002-EN (ZN524).
Pump Module (field installed accessory)
The pump module shall consist of either a single or dual 1/
6 HP bronze pump and a brass 3-way shut-of f valve. Cast
iron pumps are also acceptable. The pump module kits
shall contain the necessary components for the
installation, operation and maintenance of the water
circuit of a closed-loop distributed pumping applicatio n.
Waterside Economizer (Option)
Instructions for mechanical connection 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 water temperatures fall below
the field adjustable temperature of 25, 35, 45, 55 or 65°F
(for the Deluxe control option), or below the programmed
set-point (for the ZN524 control option).
When the temperature is less than the setpoint, fluid will
flow into the economizing coil, while simultaneously
halting mechanical operation of the compressor.
Mechanical cooling will continue on a call for a second
stage from the thermostat or system control. Entering
water temperature sensor is factory provided for field
installation on the entering water side of the coil.
Boilerless Control/Electric Heat (Option)
Systems that do not contain a boiler may contain a
boilerless control with electric heat. Trane offers both a
factory mounted electric heat option, and a field mounted
duct heater option.
If the ½–5 ton GEH, GEV and EXH/V070 unit incorporates
the factory mounted option, the unit will ship from the
factory 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 below 55°F. Once the entering water
temperature rises above 60°F, the boilerless controller
returns the unit to normal compressor heating operation,
and locks out the electric heater.
For units comprised of the field installed 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 degrees.
Supplemental or Boilerless Electric Heat
(option)
The GEH/V 6-25 ton models which contain boilerless
control electric heat or supplemental electric heat will
contain the controls interface ONLY for field provided
electric heat selection. The heater for this model shall be
external to the equipment by the contractor for ease of
installation. All power connections for the electric heater
will be completely separate from the unit for field supplied
electric heat.
Note: When the unit has boilerless control, the electric
heat is not used as supplemental electric heat, but
as a primary heat.
Hot Gas Reheat (option)
With the reheat option, the return-air from the space is
conditioned by the air -to-refrigerant coil, then reheated b y
the reheat coil to control not only the space temperature,
but to also reduce the relative humidity of the space. When
operating in the reheat mode (meaning the sensible
temperature has been met in the space), the humidistat
signals the reheat relay coil to energize, allowing the high
pressure refrigerant gas to flow from the compressor
through the reheat valve, into the rever sing valve, or
reheat coil.
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 ½–5 ton and EXH/V070 equipment only).
Note: A high static blower motor is required to support
the hot gas reheat option for the GEH/V ½–5 ton.
Note: Units containing the hot gas reheat option should
not be used as a make-up air unit.
8 WSHP-SVX01L-EN
Table 2. Refrigerant charge
Unit
(60 Hz)
GEHE006
GEHE009
GEHE012
GEHE015
GEHE018
GEHE024
GEHE030
GEHE036
GEHE042
GEHE048
GEHE060
GEHE072
GEHE090
GEHE120
GEHE150
GEHE180
GEVE006
GEVE009
GEVE012
GEVE015
GEVE018
GEVE024
GEVE030
GEVE032
GEVE036
GEVE040
GEVE042
GEVE048
GEVE060
GEVE072
GEVE090
GEVE120
GEVE150
GEVE180
GEVE240
GEVE300
(a) Ounces of refrigerant
Catalog
Net Btuh Circuit 1
7500 25.3 — 26.8 —
8800 26.0 — 27.5 —
11700 28.5 — 30.5 —
14300 29.0 — 30.5 —
18000 36.0 — 39.0 —
24000 38.5 — 41.5 —
28200 42.5 — 45.0 —
35200 47.0 — 50.5 —
41500 55.0 — 58.5 —
49700 62.0 — 66.5 —
59700 66.0 — 70.5 —
73300 67.0 67.0 71.0 67.0
88100 64.0 64.0 68.0 64.0
115900 93.0 93.0 97.0 93.0
152800 136.0 136.0 144.0 136.0
180800 126.0 126.0 134.0 126.0
7600 25.7 — 27.2 —
8800 26.5 — 28.5 —
11600 29.5 — 31.5 —
14400 27.5 — 29.5 —
17800 37.0 — 40.0 —
24700 38.0 — 40.5 —
28800 43.5 — 46.0 —
30900 50.0 — — —
36300 49.5 — 53.0 —
40200 48.5 — — —
41000 55.5 — 59.0 —
49500 64.0 — 69.0 —
61600 68.5 — 74.0 —
74900 64.0 64.0 68.0 64.0
89700 82.0 78.0 86.0 78.0
119300 98.0 102.0 102.0 102.0
154300 122.0 122.0 130.0 122.0
185700 128.0 128.0 136.0 128.0
249800 284.0 284.0 292.0 287.0
305700 260.0 260.0 268.0 260.0
Heat Pump Heat Pump w/HGRH
(a)
Circuit 2
(a)
Circuit 1
(a)
Circuit 2
General Information
(a)
WSHP-SVX01L-EN 9
Pre-Installation
WARNING
Fiberglass Wool!
Product contains fiberglass wool. Disturbing the
insulation in this product during installation,
maintenance or rep air 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.
Unit Inspection Checklist
• Unpack all components of the kit.
• Check carefully for any shipping damage. If any
damage is found it must be reported immediately and
a claim made against the transportation company.
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.
• Visually inspect the components for shipping damage
as soon as possible after delivery, before it is stored.
Concealed damage must be reported within 15 days.
• If concealed damage is discovered, stop unpac king the
shipment.
• Do not remove damaged material from the receiving
location. Take photos of the damage, if possible. The
owner must provide reasonable evidence that the
damage did not occur after delivery.
• Notify the carrier’ s terminal of damage immediately by
phone and by mail. Request an immediate joint
inspection of the damage by the carrier and the
consignee.
• Do not attempt to repair any damaged parts until the
parts are inspected by the carrier’s representative.
Jobsite Storage
WARNING
Microbial Growth!
Wet int erior unit insulation can beco me an amplification
site for micr obial growth (mol d), which may cause odors
and serious health r elated indoor air quality pr oblems. If
there is evidence of microbial growth (mold) on the
interior insulation, remove or r eplace the insulation prior
to operating the system. Failure to remove microbial
growth could result in serious health problems.
This unit is intended for indoor use only. T o protect the unit
from damage due to the elements, and to prevent possible
IAQ contaminant sources from growing, th e unit should be
stored indoors. If indoor storage is not possibl e, the
following provisions for outdoor storage must be met:
• Place the unit(s) on a dry surface or raise above the
ground to assure adequate air circulation beneath the
unit.
• Cover the unit(s) with a water proof tarp to protect
them from the elements.
• 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) wh ich
has been determined to be a cause of odors and
serious health related indoor air quality problems.
• Store units in the normal UP orientation to maintain oil
in the compressor.
• Horizontal units may be stacked no more than three
units high. Do not stack the ver tical unit configurations.
Jobsite Inspection Checklist
Always perform the following checks before
accepting a unit:
• V erify that the nameplate data matches the data on the
sales order and bill of lading (includin g electrical data).
• Verify that the power supply complies with the unit
nameplate specifications.
• 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
completed. 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 par ty and future freight claims MAY NOT be
accepted by the freight company.
10 WSHP-SVX01L-EN
Unit Dimensions and Weights
LEFT RETURN
BACK SUPPLY
UNIT FRONT
LEFT RETURN
RIGHT SUPPLY
LEFT RETURN
LEFT SUPPLY
UNIT FRONT UNIT FRONT
3"
(76)
18" (457)
(4-SIDES)
RIGHT RETURN
BACK SUPPLY
UNIT FRONT
RIGHT RETURN
LEFT SUPPLY
RIGHT RETURN
RIGHT SUPPLY
UNIT FRONT UNIT FRONT
3"
(76)
18" (457)
(4-SIDES)
18" (457)
(4-SIDES)
18" (457)
(4-SIDES)
18" (457)
(3-SIDES)
18" (457)
(3-SIDES)
TOP VIEW
36"
(914)
SERVICE
CLEARANCE
20"
(508)
SERVICE
CLEARANCE
BLOWER ACCESS
PANEL
CONTROL BOX
GEH and EXH Clearance Dimensions
Access to the unit for service purposes should be provided
at installation. All ½-5 tons and EXH070 configurations
(see Figure 1, p. 11) require an 18 in. (457 mm) surround
clearance from other mechanical and electrical equipment
(where shown) to enable panel removal from the unit for
service/maintenance ability. NEC requires 36 in. clearance
on the control panel side of the unit. Some local codes
Figure 1. G EH ½–5 t o ns an d EXH 1½–6 tons clearance
require a greater service clearance than listed below.
Check all code requirements prior to unit installations.
Equipment containing a same-side supply/return
combination requires a 3 in. (229 mm) limitation on one
side. Access to the TXV may not be possible with this 3 in.
(229 mm) clearance. This configuration is typically applied
in a corridor installation, where spac e limitations force the
left or right side of the unit against a wall.
Figure 2. GEH 6-15 tons clearance
WSHP-SVX01L-EN 11
Service clearance dimensions for the GEH 6-15 tons
horizontal (see Figure 2, p. 11) includes a two side access
appropriate 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
installations.
Unit Dimensions and Weights
1"
(25.4)
36"
(914)
1"
(25.4)
24"
(610)
UNIT FRONT
RIGHT RETURN
TOP/BACK SUPPLY
1"
(25.4)
36"
(914)
1"
(25.4)
24"
(610)
UNIT FRONT
LEFT RETURN
TOP/BACK SUPPLY
ACCESS PANEL FOR
SHEAVES AND BELTS
20"
(508)
SERVICE
CLEARANCE
FRONT RETURN
TOP SUPPLY
36"
(914)
SERVICE
CLEARANCE
GEV ½-5 tons and EXV 1½-6 tons
clearance dimensions
Access to the unit for service purposes should be provided
at installation. All configurations require an 24 in. (610
mm) surround clearance (see Figure 3, p. 12) from other
mechan ica l an d electrical equipment (where shown) to
enable panel removal from the unit for service/
maintenance 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 tha n a 1 in. (25.4 mm)
clearance to provide proper air flow to the units air-torefrigerant coil.
Figure 3. GEV ½-5 tons and EXV 1½-6 tons clearance
dimensions
GEV 6–10 Tons Clearance Dimensions
Minimum access for service clearances are provided
below (see Figure 4, p. 12). 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 local codes require a greater
service clearance than listed below. Check all code
requirements prior to unit installations.
Figure 4. GEV 6–10 tons clearance
GEV 12½–25 Tons Clearance Dimensions
Figure 5, p. 12 outlines the minimum required unit service
clearances. 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 local codes require a greater service clearance than
listed below. Check all code requirements prior to unit
installations.
12 WSHP-SVX01L-EN
Figure 5. GEV 12½–25 tons clearance
18" (457)
FRONT RETURN-AIR
BACK SUPPLY-AIR
CONTROL BOX
NEC REQ.
MIN. 36" (914)
C.B. TO WALL
CLEARANCE
UNIT FRONT
16" (406) TO
FILTER FRAME
FOR RETURN-AIR
MIN. SERVICE
CLEARANCE FOR
EITHER LEFT
OR RIGHT SIDE
IS 18" (457). FOR
FAN SHAFT REMOVAL,
A 22" (559) CLEARANCE
MUST BE PROVIDED
ON EITHER THE
LEFT OR RIGHT SIDE.
Unit Dimensions and Weights
TOP
BACK LEFT SIDE FRONT
RIGHT SIDE
BP
N
A
C
H
H
ED
J
1" (25.4)
K
1/2"
(13)
DRAIN
3/4" (19) NPTI
BLOWER
ACCESS
PANEL
F X G
OPENING
REFRIG
AND
CONTROL
ACCESS
HI VOL T L (W.O.)
M (W.I.)
LO VOLT
14"
(356")
Q
RS
1" (25.4)
1 3/8" (35)
6 3/4"
(171)
7"
(178)
Figure 6. Left return/left supply (GEH/EXH)
(a)
(a) When a horizontal model is ordered with right return with end discharge, filter access could be limited.
Table 3. Left return/left supply (GEH/EXH)
GEH
Unit A B C D
006, 009
012, 015
018
024, 030
036, 042
Std-048
Hi-048,
06058(1473)33(838)21(533)
40
(1016)20(508)15(381)20(508)15(381)
40
(1016)20(508)15(381)20(508)15(381)
46
(1168)23(584)18(457)23(584)18(457)
46
(1168)23(584)18(457)23(584)18(457)
50
(1270)25(635)19(483)25(635)20(508)
58
(1473)33(838)21(533)
EXH
Unit A B C D
018, 024
030, 036
042-060
070
Notes:
1. All dimensions are in inches followed by millimeters in parenthesis.
2. Clearance must be 18 in. (457 mm) for access to service. NEC requires 36 in. on the control panel side of the unit. If supply or return are not located
(a) Return air opening dimension
(b) Filter rack dimension
46
(1168)23(584)18(457)23(584)18(457)
50
(1270)25(635)19(483)25(635)20(508)
58
(1473)33(838)21(533)
58
(1473)39(991)21(533)
on a long side of the unit, this side will not require more than a 2 in. (51 mm) clearance. Forklift is recommended when rigging the unit. GEH units
only: If hot gas reheat is specified for a size 018, 024, the actual cabinet size increases to an 036 cabinet.
(a)
29-1/2
(597)
29-1/2
(597)
(a)
29½
(597)
29-1/2
(597)
EF x GHJKLNPTIMNPTI N P Q R
6-7/8 x 8
(175) x (203)
6-7/8 x 9-7/8
(175) x (251)
8-1/4 x 9-3/4
(210) x (248)
8-1/4 x 11-3/8
(210) x (289)
10-1/2 x 13-1/2
23-1/2
(749)
23-1/2
(749)
23-1/2
(749)
23-1/2
(749)
(267) x (343)17(432)4(102)1 (25)
13-1/8 x 11-3/8
(333) x (289)18(457)
13-7/8 x 13-7/8
(352) x (352)18(457)
EF x GHJKLNPTIMNPTI N P Q R
8-1/4 x 11-3/8
(210) x (289)
10-1/2 x 13-1/2
(267) x (343)17(432)4(102)1(25)
13-1/8 x 11-3/8
(333) x (289)18(457)
13-7/8 x 13-7/8
(352) x (352)18(457)
11-1/2
(292)
11-1/2
(292)
13-1/2
(343)
13-1/2
(343)
13-1/2
(343)
4-1/2
(114)
4-1/4
(108)
4-3/4
(121)
4-3/4
(121)
5-1/4
(133)
5-1/4
(133)
4-3/4
(121)
5-1/4
(133)
5-1/4
(133)
1-3/4
(45)
3/4
(19)
1-3/8
(35)
1-3/8
(35)
1-1/2
(38)1 (25)1 (25)
1-1/2
(38)1 (25)1 (25)
1-3/8
(35)
1-1/2
(38)1(25)1(25)
1-1/2
(38)1(25)1(25)
1/2
(13)
1/2
(13)
3/4
(19)
3/4
(19)
3/4
(19)
3/4
(19)
3/4
(19)
1/2
(13)
1/2
(13)
3/4
(19)
3/4
(19)
3/4
(19)
3/4
(19)
3/4
(19)
38-3/4
(984)
38-3/4
(984)
44-3/4
(1137)
44-3/4
(1137)
48-3/4
(1238)
56-3/4
(1441)
56-3/4
(1441)
44-3/4
(1137)
48-3/4
(1238)
56-3/4
(1441)
56-3/4
(1441)
18-3/4
(476)
18-3/4
(476)
21-3/4
(552)
21-3/4
(552)
23-3/4
(603)
31-3/4
(806)
31-3/4
(806)
21-3/4
(552)
23-3/4
(603)
31-3/4
(806)
37-3/4
(959)
13-5/8
(346)
13-5/8
(346)
16-5/8
(422)
16-5/8
(422)
17-5/8
(448)
19-5/8
(498)
19-5/8
(498)
16-5/8
(422)
17-5/8
(448)
19-5/8
(498)
19-5/8
(498)
(b)
18-1/2
(470)
18-1/2
(470)
18-1/2
(470)
18-1/2
(597)
23-1/2
(597)
23-1/2
(597)
23-1/2
(597)
(b)
18-1/2
(470)
23-1/2
(597)
23-1/2
(597)
23-1/2
(597)
S
3-1/4
(83)
3-1/4
(83)
4-1/4
(108)
4-1/4
(108)
3-1/4
(83)
5-1/2
(140)
5-1/2
(140)
S
4-1/4
(108)
3-1/4
(83)
5-1/4
(140)
5-1/2
(140)
WSHP-SVX01L-EN 13
Unit Dimensions and Weights
TOP
BACK LEFT SIDE FRONT
RIGHT SIDE
BP
N
R
S
A
C
H
H
ED
14"
(356)
J
1"(25.4)
K
1" (25.4)
6 3/4"
(171)
7"
(178)
1/2"
(13)
DRAIN
3/4" (19) NPTI
BLOWER
ACCESS
PANEL
F X G
OPENING
1 3/8" (35)
REFRIG
AND
CONTROL
ACCESS
HI VOL T
L (W.O.)
Q
M (W.I.)
LO VOLT
Figure 7. Left retur n/back supply (GEH/EXH)
Table 4. Left return/back supply (GEH/EXH)
GEH
Unit A B C D
006, 009
012, 015
018
024, 030
036, 042
Std-048
Hi-048, 060
40
(1016)20(508)15(381)20(508)15(381)
40
(1016)20(508)15(381)20(508)15(381)
46
(1168)23(584)18(457)23(584)18(457)
46
(1168)23(584)18(457)23(584)18(457)
50
(1270)25(635)19(483)25(635)20(508)
58
(1473)33(838)21(533)
58
33
(838)21(533)
(1473)
EXH Unit A B C D
018, 024
030, 036
042-060
070
Notes:
1. All dimensions are in inches followed by millimeters in parenthesis.
2. Clearance must be 18 in. (457 mm) for access to service. NEC requires 36 in. on the control panel side of the unit. If supply or return are not located
on a long side of the unit, this side will not require more than a 2 in. (51 mm) clearance. Forklift is recommended when rigging the unit. GEH units
only: If hot gas reheat is specified for a size 018, 024, the actual cabinet size increases to an 036 cabinet.
(a) Return air opening dimension
(b) Filter rack dimension
46
(1168)23(584)18(457)23(584)18(457)
50
(1270)25(635)19(483)25(635)20(508)
58
(1473)33(838)21(533)
58
(1473)39(991)21(533)
29-1/2
(597)
29-1/2
(597)
29-1/2
(597)
29-1/2
(597)
(a)
EF x GHJKLNPTIMNPTI N P Q R
23-1/2
(749)
23-1/2
(749)
(a)
EF x GHJKLNPTIMNPTI N P Q R
23-1/2
(749)
23-1/2
(749)
6-7/8 x 8
(175) x (203)
6-7/8 x 9-7/8
(175) x (251)
8-1/4 x 9-3/4
(210) x (248)
8-1/4 x 11-3/8
(210) x (289)
10-1/2 x 13-1/2
(267) x (343)17(432)4(102)1 (25)
13-1/8 x 11-3/8
(333) x (289)18(457)
13-7/8 x 13-7/8
(352) x (352)18(457)
8-1/4 x 11-3/8
(210) x (289)
10-1/2 x 13-1/2
(267) x (343)17(432)4(102)1(25)
13-1/8 x 11-3/8
(333) x (289)18(457)
13-7/8 x 13-7/8
(352) x (352)18(457)
11-1/2
(292)
11-1/2
(292)
13-1/2
(343)
13-1/2
(343)
13-1/2
(343)
4-1/2
(114)
4-1/4
(108)
4-3/4
(121)
4-3/4
(121)
5-1/4
(133)
5-1/4
(133)
4-3/4
(121)
9-3/4
(248)
9-3/4
(248)
1-3/4
(45)
3/4
(19)
1-3/8
(35)
1-3/8
(35)
1-1/2
(38)1 (25)1 (25)
1-1/2
(38)1 (25)1 (25)
3-1/4
(83)
1-1/2
(38)1(25)1(25)
1-1/2
(38)1(25)1(25)
1/2
(13)
1/2
(13)
3/4
(19)
3/4
(19)
3/4
(19)
3/4
(19)
3/4
(19)
1/2
(13)
1/2
(13)
3/4
(19)
3/4
(19)
3/4
(19)
3/4
(19)
3/4
(19)
38-3/4
(984)
38-3/4
(984)
44-3/4
(1137)
44-3/4
(1137)
48-3/4
(1238)
56-3/4
(1441)
56-3/4
(1441)
44-3/4
(1137)
48-3/4
(1238)
56-3/4
(1441)
56-3/4
(1441)
18-3/4
18-3/4
21-3/4
21-3/4
23-3/4
31-3/4
31-3/4
21-3/4
23-3/4
31-3/4
37-3/4
(476)
(476)
(552)
(552)
(603)
(806)
(806)
(552)
(603)
(806)
(959)
13-5/8
(346)
13-5/8
(346)
16-5/8
(422)
16-5/8
(422)
17-5/8
(448)
19-5/8
(498)
19-5/8
(498)
16-5/8
(422)
17-5/8
(448)
19-5/8
(498)
19-5/8
(498)
(b)
18-1/2
(470)
18-1/2
(470)
18-1/2
(470)
18-1/2
(597)
23-1/2
(597)
23-1/2
(597)
23-1/2
(597)
(b)
18-1/2
(470)
23-1/2
(597)
23-1/2
(597)
23-1/2
(597)
S
3-1/4
(83)
3-1/4
(83)
4-1/4
(108)
4-1/4
(108)
3-1/4
(83)
5-1/2
(140)
5-1/2
(140)
S
4-1/4
(108)
3-1/4
(83)
5-1/2
(140)
5-1/2
(140)
14 WSHP-SVX01L-EN
Figure 8. Left return/right supply (GEH/EXH)
TOP
BACK LEFT SIDE FRONT
RIGHT SIDE
BP
N
A
C
H
H
ED
J
1" (25.4)
1/2"
(13)
DRAIN
3/4" (19) NPTI
BLOWER
ACCESS
PANEL
F X G
OPENING
REFRIG
AND
CONTROL
ACCESS
L (W.O.)
M (W.I.)
14"
Q
R
S
1" (25.4)
1 3/8" (35)
6 3/4"
(171)
7"
(178)
HI VOL T
LO VOLT
Unit Dimensions and Weights
Table 5. Left retur n/right supply (GEH/EXH)
GEH Unit A B C D
40
40
46
46
50
58
58
20
(508)
20
(508)
23
(584)
23
(584)
25
(635)
33
(838)
33
(838)
(381)
(381)
(457)
(457)
(483)
(533)
(533)
006, 009
012, 015
018
024, 030
036, 042
Std-048
Hi-048, 060
(1016)
(1016)
(1168)
(1168)
(1270)
(1473)
(1473)
EXH Unit A B C D
46
(1168)23(584)18(457)23(584)18(457)
50
(1270)25(635)19(483)25(635)20(508)
58
(1473)33(838)21(533)
58
(1473)39(991)21(533)
018, 024
030, 036
042-060
070
Notes:
1. All dimensions are in inches followed by millimeters in parenthesis.
2. Clearance must be 18 in. (457 mm) for access to service. NEC requires 36 in. on the control panel side of the unit. If supply or return are not located
on a long side of the unit, this side will not require more than a 2 in. (51 mm) clearance. Forklift is recommended when rigging the unit. GEH units
only: If hot gas reheat is specified for a size 018, 024, the actual cabinet size increases to an 036 cabinet.
(a) Return air opening dimension
(b) Filter rack dimension
WSHP-SVX01L-EN 15
(a)
15
20
(508)
15
20
(508)
18
23
(584)
18
23
(584)
19
25
(635)
21
29-1/2
23-1/2
(597)
21
29-1/2
23-1/2
(597)
(a)
29-1/2
23-1/2
(597)
29-1/2
23-1/2
(597)
EF x GHJKLNPTIMNPTI N P Q R
15
6-7/8 x 8 (175) x
(381)
15
(381)
18
(457)
18
(457)
20
10-1/2 x 13-1/2
(508)
13-1/8 x 11-3/8
(749)
13-7/8 x 13-7/8
(749)
(203)
6-7/8 x 9-7/8
(175) x (251)
8-1/4 x 9-3/4
(210) x (248)
8-1/4 x 11-3/8
(210) x (289)
(267) x (343)
(333) x (289)
(352) x (352)
11-1/2
(292)
11-1/2
(292)
13-1/2
(343)
13-1/2
(343)
17
(432)
18
(457)
18
(457)
4-1/2
(114)
4-1/4
(108)
4-3/4
(121)
4-3/4
(121)
4 (102)
5-1/4
(133)
5-1/4
(133)
1-3/4
1/2
(45)
(13)
2-3/4
1/2
(70)
(13)
3-1/4
3/4
(83)
(19)
3-1/4
3/4
(83)
(19)
1
3/4
(25)
(19)
1-1/2
(38)1 (25)1 (25)
1-1/2
(38)1 (25)1 (25)
1/2
(13)
1/2
(13)
3/4
(19)
3/4
(19)
3/4
(19)
38-3/4
(984)
38-3/4
(984)
44-3/4
(1137)
44-3/4
(1137)
48-3/4
(1238)
56-3/4
(1441)
56-3/4
(1441)
18-3/4
(476)
18-3/4
(476)
21-3/4
(552)
21-3/4
(552)
23-3/4
(603)
31-3/4
(806)
31-3/4
(806)
13-5/8
(346)
13-5/8
(346)
16-5/8
(422)
16-5/8
(422)
17-5/8
(448)
19-5/8
(498)
19-5/8
(498)
EF x GHJKL NPTIM NPTI N P Q R
8-1/4 x 11-3/8
(210) x (289)
10-1/2 x 13-1/2
(267) x (343)17(432)4(102)1(25)
13-1/8 x 11-3/8
(749)
(333) x (289)18(457)
13-7/8 x 13-7/8
(749)
(352) x (352)18(457)
13-1/2
(343)
4-3/4
(121)
5-1/4
(133)
5-1/4
(133)
3-1/4
1-1/2
1-1/2
3/4
(19)
3/4
(19)
3/4
(19)
3/4
(19)
(83)
(38)1(25)1(25)
(38)1(25)1(25)
44-3/4
(1137)
48-3/4
(1238)
56-3/4
(1441)
56-3/4
(1441)
21-3/4
(552)
23-3/4
(603)
31-3/4
(806)
37-3/4
(959)
16-5/8
(422)
17-5/8
(448)
19-5/8
(498)
19-5/8
(498)
(b)
18-1/2
(470)
18-1/2
(470)
18-1/2
(470)
18-1/2
(597)
23-1/2
(597)
23-1/2
(597)
23-1/2
(597)
(b)
18-1/2
(470)
23-1/2
(597)
23-1/2
(597)
23-1/2
(597)
S
3-1/4
(83)
3-1/4
(83)
4-1/4
(108)
4-1/4
(108)
3-1/4
(83)
5-1/2
(140)
5-1/2
(140)
S
4-1/4
(108)
3-1/4
(83)
5-1/2
(140)
5-1/2
(140)
Unit Dimensions and Weights
TOP
BACK LEFT SIDE FRONT
RIGHT SIDE
BP
N
A
C
H
H
ED
J
1" (25.4)
K
Q
DRAIN
3/4" (19) NPTI
BLOWER
ACCESS
PANEL
F X G
OPENING
REFRIG
AND
CONTROL
ACCESS
HI VOLT
L (W.O.)
M (W.I.)
LO VOLT
14"
(356)
R
S
1"(25.4)
6 3/4"
(171)
1/2"
(13)
7" (178)
Figure 9. Right return/left supply (GEH/EXH)
Table 6. Right return/ le ft supply (GEH/EXH)
21
(a)
29-1/2
(597)
29-1/2
(597)
(a)
29-1/2
(597)
29-1/2
(597)
EF x GHJKLNPTIMNPTI N P Q R
23-1/2
(749)
23-1/2
(749)
6-7/8 x 8
(175) x (203)
6-7/8 x 9-7/8
(175) x (251)
8-1/4 x 9-3/4
(210) x (248)
8-1/4 x 11-3/8
(210) x (289)
10-1/2 x 13-1/2
(267) x (343)17(432)4(102)1 (25)
13-1/8 x 11-3/8
(333) x (289)18(457)
13-7/8 x 13-7/8
(352) x (352)18(457)
11-1/2
11-1/2
13-1/2
13-1/2
(292)
(292)
(343)
(343)
4-1/2
(114)
4-1/4
(108)
4-3/4
(121)
4-3/4
(121)
5-1/4
(133)
5-1/4
(133)
1-3/4
3/4 (19)
1-3/8
1-3/8
1-1/2
1-1/2
1/2
(45)
(13)
1/2
(13)
3/4
(35)
(19)
3/4
(35)
(19)
3/4
(19)
(38)1 (25)1 (25)
(38)1 (25)1 (25)
1/2
(13)
1/2
(13)
3/4
(19)
3/4
(19)
3/4
(19)
38-3/4
(984)
38-3/4
(984)
44-3/4
(1137)
44-3/4
(1137)
48-3/4
(1238)
56-3/4
(1441)
56-3/4
(1441)
18-3/4
(476)
18-3/4
(476)
21-3/4
(552)
21-3/4
(552)
23-3/4
(603)
31-3/4
(806)
31-3/4
(806)
13-5/8
(346)
13-5/8
(346)
16-5/8
(422)
16-5/8
(422)
17-5/8
(448)
19-5/8
(498)
19-5/8
(498)
EF x GHJKLNPTIMNPTI N P Q R
23-1/2
(749)
23-1/2
(749)
8-1/4 x 11-3/8
(210) x (289)
10-1/2 x 13-1/2
(267) x (343)17(432)4(102)1(25)
13-1/8 x 11-3/8
(333) x (289)18(457)
13-7/8 x 13-7/8
(352) x (352)18(457)
13-1/2
(343)
4-3/4
(121)
5-1/4
(133)
5-1/4
(133)
1-3/8
1-1/2
1-1/2
3/4
(35)
(19)
3/4
(19)
(38)1(25)1(25)
(38)1(25)1(25)
3/4
(19)
3/4
(19)
44-3/4
(1137)
48-3/4
(1238)
56-3/4
(1441)
56-3/4
(1441)
21-3/4
(552)
23-3/4
(603)
31-3/4
(806)
37-3/4
(959)
16-5/8
(422)
17-5/8
(448)
19-5/8
(498)
19-5/8
(498)
GEH Unit A B C D
006, 009
012, 015
018
024, 030
036, 042
Std-048
Hi-048, 060
EXH Unit A B C D
018, 024
030, 036
042-060
070
Notes:
1. All dimensions are in inches followed by millimeters in parenthesis.
2. Clearance must be 18 in. (457 mm) for access to service. NEC requires 36 in. on the control panel side of the unit. If supply or return are not located
on a long side of the unit, this side will not require more than a 2 in. (51 mm) clearance. Forklift is recommended when rigging the unit. GEH units
only: If hot gas reheat is specified for a size 018, 024, the actual cabinet size increases to an 036 cabinet.
(a) Return air opening dimension
(b) Filter rack dimension
40
(1016)20(508)15(381)20(508)15(381)
40
(1016)20(508)15(381)20(508)15(381)
46
(1168)23(584)18(457)23(584)18(457)
(1168)
(1270)25(635)19(483)25(635)20(508)
(1473)33(838)21(533)
(1473)33(838)
(1168)23(584)18(457)23(584)18(457)
(1270)25(635)19(483)25(635)20(508)
(1473)33(838)21(533)
(1473)39(991)21(533)
23
46
(584)18(457)23(584)18(457)
50
58
58
46
(533)
50
58
58
16 WSHP-SVX01L-EN
(b)
18-1/2
(470)
18-1/2
(470)
18-1/2
(470)
18-1/2
(597)
23-1/2
(597)
23-1/2
(597)
23-1/2
(597)
(b)
18-1/2
(470)
23-1/2
(597)
23-1/2
(597)
23-1/2
(597)
S
3-1/4
(83)
3-1/4
(83)
4-1/4
(108)
4-1/4
(108)
3-1/4
(83)
5-1/2
(140)
5-1/2
(140)
S
4-1/4
(108)
3-1/4
(83)
5-1/2
(140)
5-1/2
(140)
Figure 10. Right return/back supply (GEH/EXH)
TOP
BACK LEFT SIDE FRONT
RIGHT SIDE
BP
N
A
C
H
H
ED
J
1" (25.4)
K
7"
(178)
DRAIN
3/4" (19) NPTI
BLOWER
ACCESS
PANEL
F X G
OPENING
REFRIG
AND
CONTROL
ACCESS
HI VOLT
L (W.O.)
M (W.I.)
LO VOLT
14"
(356)
Q
R
S
1" (25.4)
1/2" (13)
6 3/4" (171)
Unit Dimensions and Weights
Table 7. Right return/back supply (GEH/EXH)
GEH
Unit A B C D
006,009
012,015
018
024,030
036,042
Std-048
Hi-048,
060
40
(1016)20(508)15(381)20(508)15(381)
40
(1016)20(508)15(381)20(508)15(381)
46
(1168)23(584)18(457)23(584)18(457)
46
(1168)23(584)18(457)23(584)18(457)
25
50
(1270)
(635)19(483)25(635)20(508)
58
(1473)33(838)21(533)
58
(1473)
33
(838)21(533)
EXH
Unit A B C D
46
018, 024
(1168)23(584)18(457)23(584)18(457)
030, 036
042-060
Notes:
1. All dimensions are in inches followed by millimeters in parenthesis.
2. Clearance must be 18 in. (457 mm) for access to service. NEC requires 36 in. on the control panel side of the unit. If supply or return are not located
(a) Return air opening dimension
(b) Filter rack dimension
WSHP-SVX01L-EN 17
(1270)25(635)19(483)25(635)20(508)
(1473)33(838)21(533)
070
(1473)39(991)21(533)
on a long side of the unit, this side will not require more than a 2 in. (51 mm) clearance. Forklift is recommended when rigging the unit. GEH units
only: If hot gas reheat is specified for a size 018, 024, the actual cabinet size increases to an 036 cabinet.
50
58
58
29-1/2
(597)
29-1/2
(597)
29-1/2
(597)
29-1/2
(597)
(a)
(a)
23-1/2
(749)
23-1/2
(749)
23-1/2
(749)
23-1/2
(749)
EF x GHJKLNPTIMNPTI N P Q R
8 x 6-3/4
(203) x (171)
9-1/2 x 6-3/4
(241) x (171)
9-1/2 x 8-1/8
(241) x (206)
11-1/4 x 8-1/4
(286) x (210)
13-1/2 x 10-1/2
(343) x (267)17(432)4(102)1(25)
13-1/8 x 11-1/4
(333) x (286)18(457)
13-1/2 x 13-3/4
(343) x (349)18(457)
11-1/2
(292)
11-1/2
(292)
13-1/2
(343)
13-1/2
(343)
4-1/2
(114)
4-1/2
(114)
4-3/4
(121)
4-3/4
(121)
5-1/8
(130)
5-1/8
(130)
1-5/8
1/2
(13)
1/2
(13)
3/4
(19)
3/4
(19)
3/4
(19)
1/2
(13)
1/2
(13)
3/4
(19)
3/4
(19)
3/4
(19)
(41)
1-5/8
(41)
3-1/4
(83)
3-1/4
(83)
1-1/2
(38)1(25)1(25)
1-1/2
(38)1(25)1(25)
38-3/4
(984)
38-3/4
(984)
44-3/4
(1137)
44-3/4
(1137)
48-3/4
(1238)
56-3/4
(1441)
56-3/4
(1441)
18-3/4
(476)
18-3/4
(476)
21-3/4
(552)
21-3/4
(552)
23-3/4
(603)
31-3/4
(806)
31-3/4
(806)
13-5/8
(346)
13-5/8
(346)
16-5/8
(422)
16-5/8
(422)
17-5/8
(448)
19-5/8
(498)
19-5/8
(498)
EF x GHJKL NPTIM NPTI N P Q R
8-1/4 x 11-3/8
(210) x (289)
10-1/2 x 13-1/2
(267) x (343)17(432)4(102)1(25)
13-1/8 x 11-3/8
(333) x (289)18(457)
13-7/8 x 13-7/8
(352) x (352)18(457)
13-1/2
(343)
4-3/4
(121)
9-3/4
(248)
9-3/4
(248)
3-1/4
3/4
(19)
3/4
(19)
3/4
(19)
3/4
(19)
(83)
1-1/2
(38)1(25)1(25)
1-1/2
(38)1(25)1(25)
44-3/4
(1137)
48-3/4
(1238)
56-3/4
(1441)
56-3/4
(1441)
21-3/4
(552)
23-3/4
(603)
31-3/4
(806)
37-3/4
(959)
16-5/8
(422)
17-5/8
(448)
19-5/8
(498)
19-5/8
(498)
(b)
18-1/2
(470)
18-1/2
(470)
18-1/2
(470)
18-1/2
(597)
23-1/2
(597)
23-1/2
(597)
23-1/2
(597)
(b)
18-1/2
(470)
23-1/2
(597)
23-1/2
(597)
23-1/2
(597)
S
3-1/4
(83)
3-1/4
(83)
4-1/4
(108)
4-1/4
(108)
3-1/4
(83)
5-1/2
(140)
5-1/2
(140)
S
4-1/4
(108)
3-1/4
(83)
5-1/2
(140)
5-1/2
(140)
Unit Dimensions and Weights
TOP
BACK
LEFT SIDE
FRONT
RIGHT SIDE
BP
N
A
C
H
H
ED
J
1" (25.4)
K
DRAIN
3/4" (19) NPTI
BLOWER
ACCESS
PANEL
F X G
OPENING
REFRIG
AND
CONTROL
ACCESS
HI VOLT
LO VOLT
14"
(356)
Q
L (W.O.)
M (W.I.)
R
S
1"
(25.4)
7" (178)
6 3/4" (171)
1/2"
(13)
Figure 11. Right return/right supply (GEH/EXH)
(a)
(a) When a horizontal model is ordered with right return with end discharge, filter access could be limited.
Table 8. Right return/r ight supply (GEH/EXH)
GEH Unit A B C D
40
40
46
46
50
58
58
20
(508)
20
(508)
23
(584)
23
(584)
25
(635)
33
(838)
33
(838)
(381)
(381)
(457)
(457)
(483)
(533)
(533)
006, 009
012, 015
018
024, 030
036, 042
Std-048
Hi-048, 060
(1016)
(1016)
(1168)
(1168)
(1270)
(1473)
(1473)
EXH Unit A B C D
46
50
58
58
018, 024
030, 036
042-060
070
(1168)23(584)18(457)23(584)18(457)
(1270)25(635)19(483)25(635)20(508)
(1473)33(838)21(533)
(1473)39(991)21(533)
Notes:
1. All dimensions are in inches followed by millimeters in parenthesis.
2. Clearance must be 18 in. (457 mm) for access to service. NEC requires 36 in. on the control panel side of the unit. If supply or return are not located
on a long side of the unit, this side will not require more than a 2 in. (51 mm) clearance. Forklift is recommended when rigging the unit. GEH units
only: If hot gas reheat is specified for a size 018, 024, the actual cabinet size increases to an 036 cabinet.
(a) Return air opening dimension
(b) Filter rack dimension
18 WSHP-SVX01L-EN
15
15
18
18
19
21
21
29-1/2
29-1/2
29-1/2
29-1/2
(a)
20
(508)
20
(508)
23
(584)
23
(584)
25
(635)
(597)
(597)
(a)
(597)
(597)
23-1/2
23-1/2
23-1/2
23-1/2
(381)
(381)
(457)
(457)
(508)
(749)
(749)
(749)
(749)
EF x GHJKLNPTIMNPTI N P Q R
15
15
18
18
20
6-7/8 x 8
(175) x (203)
6-7/8 x 9-7/8
(175) x (251)
8-1/4 x 9-3/4
(210) x (248)
8-1/4 x 11-3/8
(210) x (289)
10-1/2 x 13-1/2
(267) x (343)17(432)
13-1/8 x 11-3/8
(333) x (289)
13-7/8 x 13-7/8
(352) x (352)
11-1/2
(292)
11-1/2
(292)
13-1/2
(343)
13-1/2
(343)
(457)
(457)
18
18
4-1/2
(114)
4-1/4
(108)
4-3/4
(121)
4-3/4
(121)
4 (102)
5-1/4
(133)
5-1/4
(133)
1-3/4
1/2
(45)
(13)
1/2
(13)
3/4
(19)
3/4
(19)
3/4
(19)
(13)
(13)
(19)
(19)
(19)
2-3/4
(70)
3-1/4
(83)
3-1/4
(83)
1
(25)
1-1/2
(38)1 (25)1 (25)
1-1/2
(38)1 (25)1 (25)
1/2
1/2
3/4
3/4
3/4
38-3/4
(984)
38-3/4
(984)
44-3/4
(1137)
44-3/4
(1137)
48-3/4
(1238)
56-3/4
(1441)
56-3/4
(1441)
18-3/4
(476)
18-3/4
(476)
21-3/4
(552)
21-3/4
(552)
23-3/4
(603)
31-3/4
(806)
31-3/4
(806)
13-5/8
(346)
13-5/8
(346)
16-5/8
(422)
16-5/8
(422)
17-5/8
(448)
19-5/8
(498)
19-5/8
(498)
EF x GHJKL NPTIM NPTI N P Q R
8-1/4 x 11-3/8
(210) x (289)
10-1/2 x 13-1/2
(267) x (343)17(432)4(102)1(25)
13-1/8 x 11-3/8
(333) x (289)18(457)
13-7/8 x 13-7/8
(352) x (352)18(457)
13-1/2
(343)
4-3/4
3-1/4
(121)
(83)
5-1/4
1-1/2
(133)
(38)1(25)1(25)
5-1/4
1-1/2
(133)
(38)1(25)1(25)
3/4
3/4
44-3/4
21-3/4
(19)
(19)
3/4
(19)
(1137)
48-3/4
(1238)
56-3/4
(1441)
56-3/4
(1441)
3/4
(19)
(552)
23-3/4
(603)
31-3/4
(806)
37-3/4
(959)
16-5/8
(422)
17-5/8
(448)
19-5/8
(498)
19-5/8
(498)
(b)
18-1/2
(470)
18-1/2
(470)
18-1/2
(470)
18-1/2
(597)
23-1/2
(597)
23-1/2
(597)
23-1/2
(597)
(b)
18-1/2
(470)
23-1/2
(597)
23-1/2
(597)
23-1/2
(597)
S
3-1/4
(83)
3-1/4
(83)
4-1/4
(108)
4-1/4
(108)
3-1/4
(83)
5-1/2
(140)
5-1/2
(140)
S
4-1/4
(108)
3-1/4
(83)
5-1/2
(140)
5-1/2
(140)
Unit Dimensions and Weights
D
L
K
D
E
JM
F
B
H
3 5/8"
(92)
8 3/4"
(222)
A
HI VOLT
LO VOLT
12"
(305)
9 1/2"
(241)
W.O.
DRAIN
W.I.
C
3 5/8"
(92)
BLOWER
ACCESS
COMP/CONTROL
ACCESS
TOP
LEFT SIDE
FRONT
RIGHT SIDE
G
Figure 12. Left return/top supply: GEVE—“A” and later design sequence; EXV—“A” and later design sequence
TOP
BLOWER
ACCESS
8 3/4"
(222)
3 5/8"
(92)
LEFT SIDE
Note: During installation, apply a typical 36 in. access at the front service access panel.
Table 9. Left retur n/top supply: GEVE—“A” and later design sequence; EXV—“A” and later design sequence
GEV Unit A B C D E F G H J K L M
006-015
018, 024, 030,
032, 040
036, 042
Std-048
Hi-048, 060
EXV Unit A B C D E F G H J K L M
018-024
030-036
042-060
Note: All dimensions are in inches followed by millimeters in parenthesis.
WSHP-SVX01L-EN 19
070
19-1/2
(495)
21-1/2
(546)
24-1/2
(622)
26-1/2
(673)
26-1/2
(673)
21-1/2
(546)
24-1/2
(622)
26-1/2
(673)
26-1/2
(673)
31-1/4
(794)
39-1/4
(997)
41-7/8
(1064)
46-7/8
(1191)
46-7/8
(1191)
39-1/4
(997)
41-7/8
(1064)
46-7/8
(1191)
50-7/8
(1292)
21-1/2
(546)
21-1/2
(546)
26-1/2
(673)18(457)
30-1/2
(775)18(457)
30-1/2
(775)18(457)
21-1/2
(546)
26-1/2
(673)18(457)
30-1/2
(775)18(457)
30-1/2
(775)18(457)
COMP/CONTROL
ACCESS
HI VOLT
LO VOLT
FRONT
11-1/2
(292)4(102)
13-1/2
(343)4(102)4(1021)
13-1/2
(343)4(102)4(1021)
5-3/4
(146)
3-1/4
5-3/4
(83)
(146)
4-1/4
(108)2 (51)
4-1/4
(108)2 (51)
3-1/4
5-3/4
(83)
(146)
4-1/4
(108)2 (51)
4-1/4
(108)2 (51)
12"
9 1/2"
(305)
(241)
3 5/8"
9-1/2
(241)15(381)17(432)
9-1/2
23-3/4
(241)
(603)17(432)
9-1/2
(241)19(483)23(584)
9-1/2
(241)29(737)
9-1/2
(241)29(737)
9-1/2
23-3/4
(241)
(603)17(432)
9-1/2
(241)19(483)23(584)
9-1/2
(241)29(737)
9-1/2
(241)29(737)
(92)
27-7/8
(708)
27-7/8
(708)
27-7/8
(708)
27-7/8
(708)
W.O.
DRAIN
W.I.
RIGHT SIDE
6-7/8
(175)8 (203)
9-3/4
8-1/4
(368)
10-1/2
(267)
13-7/8
(352)
13-1/8
(333)
8-1/4
(368)
10-1/2
(267)
13-7/8
(352)
13-1/8
(333)
(248)
11-3/8
(289)
13-1/2
(343)
13-7/8
(352)
11-3/8
(289)
11-3/8
(289)
13-1/2
(343)
11-3/8
(289)
11-3/8
(289)
W.I.
W.O.
NPTI
NPTI
3/4
1/2
(19)
(12.7)
3/4
(19)
1/4
(6)
1/2
(13)1(25.4)1(25.4)
1/2
(13)1(25.4)1(25.4)
W.I.
NPTI
3/4
(19)2(51)
1/4
(6)
1/2
3-1/2
(13)
1/2
3-1/2
(13)
1/2
(12.7)
3/4
3/4
(19)
(19)
3/4
3/4
(19)
(19)
W.O.
NPTI
3/4
(19)
3/4
0
(19)
(89)1(25.4)1(25.4)
(89)1(25.4)1(25.4)
Drain
FPT
3/4
(19)
3/4
(19)
3/4
(19)
3/4
(19)
3/4
(19)
Drain
FPT
3/4
(19)
3/4
(19)
Unit Dimensions and Weights
D
E
jM
D
F
B
H
8 3/4"8 3/4"
(222)(222)
3 5/8"3 5/8"
(92)(92)
LO VOLTLO VOLT
HI VOLTHI VOLT
W.I.W.I.
DRAINDRAIN
W.O.W.O.
A
12"12"
(305)(305)
3 5/8"3 5/8"
(92)(92)
C
BLOWER BLOWER
ACCESSACCESS
COMP/CONTROL COMP/CONTROL
ACCESSACCESS
9 1/2"9 1/2"
(241)(241)
G
LEFT SIDELEFT SIDE
FRONTFRONT RIGHT SIDERIGHT SIDE
TOPTOP
Figure 13. Left return/back supply: GEVE—“A” and later design sequence; EXV—“A” and later design sequence
Note: During installation, apply a typical 36-inch access at the front service access panel
Table 10. Left return/back supply: GEVE—“A” and later design sequence; EXV—“A” and later design sequence
GEV Unit A B C D E F G H J K L M
018, 024,
030, 032,
040
036, 042
Std-048
006-015
Hi-048, 060
19-1/2
21-1/2
24-1/2
26-1/2
26-1/2
EXV Unit A B C D E F G H J K L M
018-024
030-036
042-060
070
Note: All dimensions are in inches followed by millimeters in parenthesis.
21-1/2
24-1/2
26-1/2
26-1/2
20 WSHP-SVX01L-EN
(495)
(546)
(622)
(673)
(673)
(546)
(622)
(673)
(673)
31-1/4
(794)
39-1/4
(997)
41-7/8
(1064)
46-7/8
(1191)
46-7/8
(1191)
39-1/4
(997)
41-7/8
(1064)
46-7/8
(1191)
50-7/8
(1292)
21-1/2
21-1/2
26-1/2
30-1/2
30-1/2
21-1/2
26-1/2
30-1/2
30-1/2
11-1/2
(546)
(292)
13-1/2
(546)
(343)4 (102)
18 (457)
(673)
18 (457)
(775)
18 (457)
(775)
13-1/2
(546)
(343)4 (102)
(673)18(457)
(775)18(457)
(775)18(457)
006-009
012-015
4
(83)
(83)
1-3/4
(44)
006-009
3-3/4
(95)
012-015
3-7/8
(98)
1-7/8
(48)
3-7/8
(98)
1-7/8
(48)
(102)
4-3/4
(121)
3-1/4
4-1/4
(108)2 (51)
4-1/4
(108)2 (51)
3-1/4
4-1/4
(108)2 (51)
4-1/4
(108)2 (51)
9-1/2
15 (381)
(241)
9-1/2
23-3/4
(241)
9-1/2
(241)
9-1/2
(241)
9-1/2
(241)
9-1/2
(241)
9-1/2
(241)19(483)23(584)
9-1/2
(241)29(737)
9-1/2
(241)29(737)
(603)
19 (483) 23 (584)
29 (737)
29 (737)
23-3/4
(603)17(432)
17
(432)
17 (432)
27-7/8
(708)
27-7/8
(708)
27-7/8
(708)
27-7/8
(708)
6-7/8
(175)8 (203)
9-3/4
8-1/4
(368)
10-1/2
(267)
13-7/8
(352)
13-1/8
(333)
8-1/4
(368)
10-1/2
(267)
13-7/8
(352)
13-1/8
(333)
(248)
11-3/8
(289)
13-1/2
(343)
13-7/8
(352)
11-3/8
(289)
11-3/8
(289)
13-1/2
(343)
11-3/8
(289)
11-3/8
(289)
W.I.
NPTI
3/4
1/2 (13) 1/2 (13)
(19)
3/4
(19)
1/4
(6)
1/2
(13)
1/2
(13)
3/4
(19)
3/4
(19)
1 (25.4) 1 (25.4)
1 (25.4) 1 (25.4)
W.I.
NPTI
3/4
(19)2(51)
1/4
(6)
1/2
(13)
1/2
(13)
0
3-1/2
(89)1(25.4)1(25.4)
3-1/2
(89)1(25.4)1(25.4)
W.O.
NPTI
3/4
(19)
3/4
(19)
W.O.
NPTI
3/4
(19)
3/4
(19)
Drain
FPT
3/4
(19)
3/4
(19)
3/4
(19)
3/4
(19)
3/4
(19)
Drain
FPT
3/4
(19)
3/4
(19)
Unit Dimensions and Weights
C
A
3 5/8"3 5/8"
(92)(92)
8 3/4"8 3/4"
(222)(222)
LO VOLTLO VOLT
HI VOLTHI VOLT
W.I.W.I.
DRAINDRAIN
W.O.W.O.
3 5/8"3 5/8"
(92)(92)
12"12"
(305)(305)
H
B
D
L
F
J M
E
D
K
9 1/2"9 1/2"
(241)(241)
G
FRONT
FRONT RIGHT SIDERIGHT SIDE
TOPTOP
LEFT SIDELEFT SIDE
BLOWER BLOWER
ACCESSACCESS
COMP/CONTROL COMP/CONTROL
ACCESSACCESS
Figure 14. Right return/top supply: GEVE—“A” and later design sequence; EXV—”A” and later design sequence)
Note: During installation, apply a typical 36 in. access at the front service access panel.
Table 11. Right return/top supply: GEVE—“A” and later design sequence; EXV—“A” and later design sequence
GEV Unit A B C D E F G H J K L M
006-015
018, 024,
030, 032, 040
036, 042
Std-048
Hi-048, 060
19-1/2
21-1/2
24-1/2
26-1/2
26-1/2
EXV Unit A B C D E F G H J K L M
018-024
030-036
042-060
070
Note: All dimensions are in inches followed by millimeters in parenthesis.
21-1/2
24-1/2
26-1/2
26-1/2
WSHP-SVX01L-EN 21
(495)
(546)
(622)
(673)
(673)
(546)
(622)
(673)
(673)
31-1/4
(794)
39-1/4
(997)
41-7/8
(1064)
46-7/8
(1191)
46-7/8
(1191)
39-1/4
(997)
41-7/8
(1064)
46-7/8
(1191)
50-7/8
(1292)
21-1/2
(546)
21-1/2
(546)
26-1/2
(673)
30-1/2
(775)
30-1/2
(775)
21-1/2
(546)
26-1/2
(673)18(457)
30-1/2
(775)
30-1/2
(775)
11-1/2
(292)4 (102)
13-1/2
(343)4 (102)4(1021)
18 (457)
18 (457)
18 (457)
13-1/2
(343)
18 (457)
18 (457)
5-3/4
(146)
3-1/4
4-1/4
(108)2 (51)
4-1/4
(108)2 (51)
4 (102) 4 (1021)
3-1/4
4-1/4
(108)2 (51)
4-1/4
(108)2 (51)
5-3/4
(83)
(146)
5-3/4
(83)
(146)
9-1/2
(241)15(381)17(432)
9-1/2
23-3/4
(241)
9-1/2
(241)19(483)
9-1/2
(241)29(737)
9-1/2
(241)29(737)
9-1/2
(241)
9-1/2
19 (483) 23 (584)
(241)
9-1/2
29 (737)
(241)
9-1/2
29 (737)
(241)
(603)
23-3/4
(603)
17 (432)
23 (584)
27-7/8
(708)
27-7/8
(708)
17 (432)
27-7/8
(708)
27-7/8
(708)
6-7/8
(175)8 (203)
8-1/4
(368)
10-1/2
(267)
13-7/8
(352)
13-1/8
(333)
8-1/4
(368)
10-1/2
(267)
13-7/8
(352)
13-1/8
(333)
9-3/4
(248)
11-3/8
(289)
13-1/2
(343)
13-7/8
(352)
11-3/8
(289)
11-3/8
(289)
13-1/2
(343)
11-3/8
(289)
11-3/8
(289)
1-3/4
1-3/4
W.I.
W.O.
NPTI
3/4
(19)
3/4
(19)
(19)
1/2
(13)1 (25)1 (25)
1/2
(13)1 (25)1 (25)
NPTI
3/4
(19)2(51)
(19)
1/2
(13)
1/2
(13)
NPTI
1/2
(13)
3/4
(19)
3/4
(19)
W.I.
1/2
(13)
3/4
(19)
3/4
(19)
W.O.
NPTI
3/4
(19)
3/4
0
(19)
3-1/2
(89)1(25.4)1(25.4)
3-1/2
(89)1(25.4)1(25.4)
Drain
FPT
3/4
(19)
3/4
(19)
3/4
(19)
3/4
(19)
3/4
(19)
Drain
FPT
3/4
(19)
3/4
(19)
Unit Dimensions and Weights
LO VOLTLO VOLT
HI VOLTHI VOLT
8 3/4"8 3/4"
(222)(222)
3 5/8"3 5/8"
(92)(92)
C
DRAINDRAIN
W.I.W.I.
W.O.W.O.
12"12"
(305)(305)
3 5/8"3 5/8"
(92)(92)
A
H
D
E
J M
D
F
B
9 1/2"9 1/2"
(241)(241)
G
BLOWER BLOWER
ACCESSACCESS
COMP/CONTROL COMP/CONTROL
ACCESSACCESS
LEFT SIDELEFT SIDE
FRONTFRONT RIGHT SIDERIGHT SIDE
TOPTOP
Figure 15. Right return/back supply: GEVE—“A” and later design sequence; EXV—“A” and later design sequence
Note: During installation, apply a typical 36 in. access at the front service access panel.
Table 12. Right return/back supply: GEVE—“A” and later design sequence; EXV—“A” and later design sequence
GEV Unit A B C D E F G H J K L M
006-015
018, 024,
030, 032,
036, 042
Std-048
Hi-048, 060
19-1/2
21-1/2
040
24-1/2
26-1/2
26-1/2
EXV Unit A B C D E F G H J K L M
070
21-1/2
24-1/2
26-1/2
26-1/2
018-024
030-036
042-060
Note: All dimensions are in inches followed by millimeters in parenthesis.
22 WSHP-SVX01L-EN
(495)
(546)
(622)
(673)
(673)
(546)
(622)
(673)
(673)
31-1/4
(794)
39-1/4
(997)
41-7/8
(1064)
46-7/8
(1191)
46-7/8
(1191)
39-1/4
(997)
41-7/8
(1064)
46-7/8
(1191)
50-7/8
(1292)
21-1/2
(546)
21-1/2
(546)
26-1/2
(673)
30-1/2
(775)
30-1/2
(775)
21-1/2
(546)
26-1/2
(673)18(457)
30-1/2
(775)
30-1/2
(775)
11-1/2
(292)
13-1/2
(343)4 (102)
18 (457)
18 (457)
18 (457)
13-1/2
(343)
18 (457)
18 (457)
4
6
(83)
(83)
1-3/4
(44)
006-009
1-1/4
(32)
012-015
3-7/8
(98)
1-7/8
(48)
3-7/8
(98)
1-7/8
(48)
9-1/2
(241)
9-1/2
(241)
9-1/2
(241)19(483)
9-1/2
(241)29(737)
9-1/2
(241)29(737)
9-1/2
(241)
9-1/2
(241)
9-1/2
(241)
9-1/2
(241)
15 (381) 17 (432)
23-3/4
(603)
23-3/4
(603)
19 (483) 23 (584)
29 (737)
29 (737)
17 (432)
23 (584)
27-7/8
(708)
27-7/8
(708)
17 (432)
27-7/8
(708)
27-7/8
(708)
6-7/8
(175)8 (203)
8-1/4
(368)
10-1/2
(267)
13-7/8
(352)
13-1/8
(333)
8-1/4
(368)
10-1/2
(267)
13-7/8
(352)
13-1/8
(333)
(102)
006-009
(152)
012-015
3-1/4
4-1/4
(108)2 (51)
4-1/4
(108)2 (51)
4 (102)
3-1/4
4-1/4
(108)2 (51)
4-1/4
(108)2 (51)
9-3/4
(248)
11-3/8
(289)
13-1/2
(343)
13-7/8
(352)
11-3/8
(289)
11-3/8
(289)
13-1/2
(343)
11-3/8
(289)
11-3/8
(289)
W.I.
NPTI
3/4
1/2 (13) 1/2 (13)
(19)
3/4
(19)
1-3/4
(19)
1/2
(13)1 (25)1 (25)
1/2
(13)1 (25)1 (25)
W.I.
NPTI
3/4
(19)2(51)
1-3/4
(19)
1/2
(13)
1/2
(13)
W.O.
NPTI
3/4
(19)
3/4
(19)
W.O.
NPTI
0
3-1/2
(89)1(25.4)1(25.4)
3-1/2
(89)1(25.4)1(25.4)
3/4
(19)
3/4
(19)
3/4
(19)
3/4
(19)
Drain
FPT
3/4
(19)
3/4
(19)
3/4
(19)
3/4
(19)
3/4
(19)
Drain
FPT
3/4
(19)
3/4
(19)
Unit Dimensions and Weights
20"
(508)
SERVICE
CLEARANCE
79"
(2007)
74 1/2"
(1892)
1 3/4"
(44)
36"
(914)
SERVICE
CLEARANCE
4 5/8"
(117)
36"
(914)
40 5/8"
(1032)
7 5/8"
(194)
18 3/8"
(467)
81"
(2057)
2 1/8"
(54)
23 7/8"
(606)
BLOWERACCESS
PANEL
3 1/8"
(79)
(79 )
4 7/8"
(124)
1"
(25.4)
5/8"
(16)
18 3/4"
(476)
14 1/2"
(368)
DRAIN CONNECTION
1/2" (22) SCHEDULE 40 PVC
1 1/4"
(32)
C
B
A
W.O. "D" NPTI
W.I. "D" NPTI
24VOLT
1 1/8" (28.6) DIA.
HIGHVOLTAGE
7/8" (22.2) DIA.
23 1/4"
(591)
16 1/2"
(419)
2 1/4"
(57)
6 1/2"
(165)
1 1/2"
(38)
RETURN AIR
OPENING
1" (25.4) DIA.
MOUNTING HOLE
4X'S
SUPPLY OPENING
1" (25.4) DUCT FLANGE
TOPVIEW
BACK SIDE
LEFT SIDE
85"
(2159)
Figure 16. GEH 6-10 tons (072-120) 60 Hz; GEH 6-7½ t o ns (072-090) 50 Hz—r ight return/left supply
Table 13. GEH 6–10 tons (072-120) 60 Hz; GEH 6–7½ tons (072-090) 50 Hz—right return/left supply
GEH (60 Hz) GEH (50 Hz) A B C D
072 —
090 072
120 090
WSHP-SVX01L-EN 23
36-1/4 in.
(921 mm)
36-1/8 in.
(917 mm)
36-1/8 in.
(917 mm)
15-5/8 in.
(397 mm)
12-3/4 in.
(324 mm)
13 in.
(330 mm)
6-5/8 in.
(168 mm)
6-3/4 in.
(171 mm)
7-1/4 in.
(184 mm)
1-1/4 in.
(32 mm)
1-1/4 in.
(32 mm)
1-1/2 in.
(38 mm)
Unit Dimensions and Weights
79"
(2007)
74 1/2"
(1892)
36"
(914)
40 5/8"
(1032)
81"
(2057)
85"
(2159)
2 1/8"
(54)
23 7/8"
(606)
TOPVIEW
18 3/8"
(467)
6 1/8"
(156)
4 5/8"
(117)
36"
(914)
SERVICE
CLEARANCE
1 3/4"
(44)
20"
(508)
SERVICE
CLEARANCE
BLOWERACCESS
PANEL
3 1/8"
(79)
4 7/8"
(124)
5/8"
(16)
18 3/4"
(476)
DRAIN CONNECTION
1/2" (22) SCHEDULE 40 PVC
1 1/4"
(32)
14 1/2"
(368)
C
B
A
W.O. "D" NPTI
W.I. "D" NPTI
24VOLT
1 1/8" (28.6) DIA.
HIGHVOLTAGE
7/8" (22.2) DIA.
23 1/4"
(591)
16 1/2"
(419)
2 1/4"
(57)
6 1/2"
(165)
1 1/2"
(38)
LEFT SIDE
RETURN AIR
OPENING
1" (25.4) DIA.
MOUNTING HOLE
4X'S
SUPPLY OPENING
1" (25.4) DUCT FLANGE
Figure 17. GEH 6–10 tons (072–120) 60 Hz; GEH 6–7½ tons (072–090) 50 Hz—r ight return/back supply
Table 14. GEH 6-10 tons (072-120) 60 Hz; GEH 6-7½ tons (072-090) 50 Hz—right return/back supply
GEH (60 Hz) GEH (50 Hz) A B C D
072 —
090 072
120 090
36-1/4 in.
(921 mm)
36-1/8 in.
(917 mm)
36-1/8 in.
(917 mm)
15-5/8 in.
(397 mm)
12-3/4 in.
(324 mm)
(330 mm)
13 in.
6-5/8 in.
(168 mm)
6-3/4 in.
(171 mm)
7-1/4 in.
(184 mm)
1-1/4 in.
(32 mm)
1-1/4 in.
(32 mm)
1-1/2 in.
(38 mm)
24 WSHP-SVX01L-EN
Unit Dimensions and Weights
20"
(508)
SERVICE
CLEARANCE
79"
(2007)
74 1/2"
(1892)
1 3/4"
(44)
36"
(914)
SERVICE
CLEARANCE
4 5/8"
(117)
36"
(914)
40 5/8"
(1032)
7 5/8"
(194)
18 3/8"
(467)
81"
(2057)
85"
(2159)
1 1/4"
(32)
24 3/4"
(629)
BLOWERACCESS
PANEL
3 1/8"
(79)
4 7/8"
(124)
1"
(25.4)
5/8"
(16)
18 3/4"
(476)
14 1/2"
(368)
DRAIN CONNECTION
1/2" (22) SCHEDULE 40 PVC
1 1/4"
(32)
C
B
A
W.O. "D" NPTI
W.I. "D" NPTI
24VOLT
1 1/8" (28.6) DIA.
HIGHVOLTAGE
7/8" (22.2) DIA.
23 1/4"
(591)
16 1/2"
(419)
2 1/4"
(57)
6 1/2"
(165)
1 1/2"
(38)
TOPVIEW
BACK SIDE
LEFT SIDE
RETURN AIR
OPENING
1" (25.4) DIA.
MOUNTING HOLE
4X'S
SUPPLY OPENING
1" (25.4) DUCT FLANGE
Figure 18. GEH 6-10 tons (072-120) 60 Hz; GEH 6-7½ to ns (072-090) 50 Hz - left return/right supply
Table 15. GEH 6-10 tons (072-120) 60 Hz; GEH 6-7½ tons (072-090) 50 Hz—left return/right supply
GEH (60 Hz) GEH (50 Hz) A B C D
072 —
090 072
120 090
WSHP-SVX01L-EN 25
36-1/8 in.
(917 mm)
36-1/8 in.
(917 mm)
36-1/8 in.
(917 mm)
17 in.
(432 mm)
13-3/4 in.
(349 mm)
13 in.
(330 mm)
8 in.
(203 mm)
7-3/4 in.
(197 mm)
7-1/4 in.
(184 mm)
1-1/4 in.
(32 mm)
1-1/4 in.
(32 mm)
1-1/2 in.
(38 mm)
Unit Dimensions and Weights
79"
(2007)
74 1/2"
(1892)
36"
(914)
40 5/8"
(1032)
81"
(2057)
85"
(2159)
1 1/4"
(32)
24 3/4"
(629)
TOPVIEW
18 3/8"
(467)
6 1/8"
(156)
4 5/8"
(117)
36"
(914)
SERVICE
CLEARANCE
1 3/4"
(44)
20"
(508)
SERVICE
CLEARANCE
BLOWERACCESS
PANEL
3 1/8"
(79)
4 7/8"
(124)
5/8"
(16)
18 3/4"
(476)
DRAIN CONNECTION
1/2" (22) SCHEDULE 40 PVC
1 1/4"
(32)
14 1/2"
(368)
C
B
A
W.O. "D" NPTI
W.I. "D" NPTI
24VOLT
1 1/8" (28.6) DIA.
HIGHVOLTAGE
7/8" (22.2) DIA.
23 1/4"
(591)
16 1/2"
(419)
2 1/4"
(57)
6 1/2"
(159)
1 1/2"
(38)
LEFT SIDE
RETURN AIR
OPENING
1" (25.4) DIA.
MOUNTING HOLE
4X'S
SUPPLY OPENING
1" (25.4) DUCT FLANGE
Figure 19. GEH 6-10 tons (072-120) 60 Hz; GEH 6-7½ t o ns (072-090) 50 Hz—lef t return/back supply
Table 16. GEH 6-10 tons (072-120) 60 Hz; GEH 6-7½ tons (072-090) 50 Hz—left return/back supply
GEH (60 Hz) GEH (50 Hz) A B C D
072 —
090 072
120 090
36-1/8 in.
(917 mm)
36-1/8 in.
(917 mm)
36-1/8 in.
(917 mm)
17 in.
(432 mm)
13-3/4 in.
(349 mm)
13 in.
(330 mm)
8 in.
(203 mm)
7-3/4 in.
(197 mm)
7-1/4 in.
(184 mm)
1-1/4 in.
(32 mm)
1-1/4 in.
(32 mm)
1-1/2 in.
(38 mm)
26 WSHP-SVX01L-EN
Unit Dimensions and Weights
20"
(508)
SERVICE
CLEARANCE
79"
(2007)
74 1/2"
(1892)
1 3/4"
(44)
36"
(914)
SERVICE
CLEARANCE
4 5/8"
(117)
36"
(914)
40 5/8"
(1032)
7 5/8"
(194)
18 3/8"
(467)
81"
(2057)
2 1/8"
(54)
23 7/8"
(606)
BLOWERACCESS
PANEL
3 1/8"
(79)
(79 )
4 7/8"
(124)
1"
(25.4)
5/8"
(16)
18 3/4"
(476)
14 1/2"
(368)
DRAIN CONNECTION
1/2" (22) SCHEDULE 40 PVC
1 1/4"
(32)
C
B
A
W.O. "D" NPTI
W.I. "D" NPTI
24VOLT
1 1/8" (28.6) DIA.
HIGHVOLTAGE
7/8" (22.2) DIA.
23 1/4"
(591)
16 1/2"
(419)
2 1/4"
(57)
6 1/2"
(165)
1 1/2"
(38)
RETURN AIR
OPENING
1" (25.4) DIA.
MOUNTING HOLE
4X'S
SUPPLY OPENING
1" (25.4) DUCT FLANGE
TOPVIEW
BACK SIDE
LEFT SIDE
85"
(2159)
Figure 20. GEH 12½-15 tons (150-180) 60 Hz; GEH 10-12½ tons (120-150) 50 Hz—right return/left supply
WSHP-SVX01L-EN 27
Unit Dimensions and Weights
85"
(2159)
74 1/2"
(1892)
42"
(1067)
46 5/8"
(1184)
87"
(2210)
91"
(2311)
2 1/8"
(54)
30"
(762)
TOP VIEW
21 3/8"
(543)
7 1/8"
(181)
4 5/8"
(117)
36"
(914)
SERVICE
CLEARANCE
2"
(41)
20"
(508)
SERVICE
CLEARANCE
BLOWER A CCESS
PANEL
2 7/8"
(73)
4 7/8"
(124)
1 3/8"
(35)
23 3/4"
(603)
DRAIN CONNECTION
1/2" (22) SCHEDULE 40 PVC
2"
(51)
16 3/4"
(425)
5 3/8"
(137)
24 5/8"
(625)
61 1/4"
(1556)
W.O. 1 1/2" (38)
NPTI
W.I. 1 1/2" (38)
NPTI
24 VOL T
1 1/8" (28.6) DIA.
HIGH VOL T AGE
7/8" (22.2) DIA.
30"
(762)
22 1/2"
(572)
2"
(51)
8 7/8"
(225)
1 1/2"
(38)
LEFT SIDE
RETURN AIR
OPENING
1" (25.4) DIA.
MOUNTING HOLE
4X'S
SUPPLY OPENING
1" (25.4) DUCT FLANGE
Figure 21. GEH 12½-15 tons (150-180) 60 Hz; GEH 10-12½ tons (120-150) 50 Hz—right return/back supply
28 WSHP-SVX01L-EN
Unit Dimensions and Weights
20"
(508)
SERVICE
CLEARANCE
85"
(2159)
74 1/2"
(1892)
2"
(51)
36"
(914)
SERVICE
CLEARANCE
4 5/8"
(117)
42"
(1067)
46 5/8"
(1184)
7 1/8"
(181)
21 3/8"
(543)
87"
(2210)
91"
(2311)
2 1/8"
(54)
30"
(762)
BLOWER A CCESS
PANEL
2 7/8"
(73)
4 7/8"
(124)
1"
(25.4)
1 3/8"
(35)
23 3/4"
(603)
16 3/4"
(425)
DRAIN CONNECTION
1/2" (22) SCHEDULE 40 PVC
2"
(51)
5 3/8"
(137)
24 5/8"
(625)
39 1/2"
(1003)
W.O. 1 1/2" (38)
NPTI
W.I. 1 1/2" (38)
NPTI
24 VOL T
1 1/8" (28.6) DIA.
HIGH VOL T AGE
7/8" (22.2) DIA.
30"
(762)
22 1/2"
(572)
2"
(51)
8 7/8"
(225)
2 1/8"
(54)
TOP VIEW
BACK SIDE
LEFT SIDE
RETURN AIR
OPENING
1" (25.4) DIA.
MOUNTING HOLE
4X'S
SUPPLY OPENING
1" (25.4) DUCT FLANGE
Figure 22. GEH 12½-15 tons (150-180) 60 Hz; GEH 10 -12½ tons (120-150) 50 Hz—left return/right supply
WSHP-SVX01L-EN 29
85"
(2159)
74 1/2"
(1892)
42"
(1067)
46 5/8"
(1184)
87"
(2210)
91"
(2311)
2 1/8"
(54)
30"
(762)
TOP VIEW
21 3/8"
(543)
7 1/8"
(181)
4 5/8"
(117)
36"
(914)
SERVICE
CLEARANCE
2"
(51)
20"
(508)
SERVICE
CLEARANCE
BLOWER A CCESS
PANEL
2 7/8"
(73)
4 7/8"
(124)
1 3/8"
(35)
23 3/4"
(603)
DRAIN CONNECTION
1/2" (22) SCHEDULE 40 PVC
2"
(51)
16 3/4"
(425)
5 3/8"
(137)
24 5/8"
(625)
39 1/2"
(1003)
W.O. 1 1/2" (38) NPTI
W.I. 1 1/2" (38)
NPTI
24 VOL T
1 1/8" (28.6) DIA.
HIGH VOL T AGE
7/8" (22.2) DIA.
30"
(762)
22 1/2"
(572)
2"
(51)
8 7/8"
(225)
2 1/8"
(54)
LEFT SIDE
RETURN AIR
OPENING
1" (25.4) DIA.
MOUNTING HOLE
4X'S
SUPPLY OPENING
1" (25.4) DUCT FLANGE
Unit Dimensions and Weights
Figure 23. GEH 12½-15 tons (150-180) 60 Hz; GEH 10-12½ tons (120-150) 50 Hz—left return/back supply
30 WSHP-SVX01L-EN
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