Trane Technologies Climate Changer UCCA Installation and operating instructions

Performance Climate Changer™ Air
Handler
Model UCCA for Indoor and Out-
door Applications
Installation, Operation and Maintenance
March 2020 CLCH-SVX009J-EN
X-39641253010
Discharge Plenum Hood Mixing Box / Filter
Hood
Hood
Fan
Pipe Cabinet
VFD
Electric
Heat CoilCoil
Economizer/
Filter
Control Box
Sizes 3 to 30
SAFETY WARNING
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.

© 2020 Trane CLCH-SVX009J-EN
Introduction
Read this manual thoroughly before operating or servicing
this unit.
Warnings, Cautions, and Notices
Safety advisories appear throughout this manual as
required. Your personal safety and the proper operation of
this machine depend upon the strict observance of these
precautions.
Important 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 affect 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
and HCFCs such as saturated or unsaturated HFCs and
HCFCs.
Important 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 according to local rules. For
the USA, 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.
The three types of advisories are defined as follows:
WARNING Indicates a potentially hazardous
situation which, if not avoided, could
result in death or serious injury.
CAUTIONsIndicates 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.
NOTICE Indicates a situation that could result in
equipment or property-damage only
accidents.
WARNING
Proper Field Wiring and Grounding
Required!
Failure to follow code could result in death or serious
injury. 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 for
field wiring installation and grounding as described in
NEC and your local/state electrical codes.
WARNING
Personal Protective Equipment (PPE)
Required!
Failure to wear proper PPE for the job being undertaken
could result in death or serious injury. Technicians, in
order to protect themselves from potential electrical,
mechanical, and chemical hazards, MUST follow
precautions in this manual and on the tags, stickers,
and labels, as well as the instructions below:
• Before installing/servicing this unit, technicians
MUST put on all PPE required for the work being
undertaken (Examples; cut resistant gloves/sleeves,
butyl gloves, safety glasses, hard hat/bump cap, fall
protection, electrical PPE and arc flash clothing).
ALWAYS refer to appropriate Safety Data Sheets
(SDS) and OSHA guidelines for proper PPE.
• When working with or around hazardous chemicals,
ALWAYSrefer totheappropriateSDSand OSHA/GHS
(Global Harmonized System of Classification and
Labeling of Chemicals) guidelines for information on
allowable personal exposure levels, proper
respiratory protection and handling instructions.
• If there is a risk of energized electrical contact, arc, or
flash, technicians MUST put on all PPE in accordance
with OSHA, NFPA 70E, or other country-specific
requirements for arc flash protection, PRIOR to
servicing the unit. NEVER PERFORM ANY
SWITCHING, DISCONNECTING, OR VOLTAGE
TESTING WITHOUT PROPER ELECTRICAL PPE AND
ARC FLASH CLOTHING. ENSURE ELECTRICAL
METERS AND EQUIPMENT ARE PROPERLY RATED
FOR INTENDED VOLTAGE.

Introduction
CLCH-SVX009J-EN 3
Copyright
This document and the information in it are the property of
Trane, and may not be used or reproduced in whole or in
part without written permission. Trane reserves the right
to revise this publication at any time, and to make changes
to its content without obligation to notify any person of
such revision or change.
Trademarks
All trademarks referenced in this document are the
trademarks of their respective owners.
Revision History
• Updated unit volt from 208 to 220-208 in digit 8 in the
model number description.
• Updated unit volt from 208 to 220-208 in table 5 and
table 6 in dimensions and weights chapter.
• Updated heat voltage in the table - electric heat voltage
ratings in electrical requirements chapter.
• Updated typical VFD wiring schematic for indoor and
outdoor air handlers in the electrical requirements
chapter.
• Updated typical dual fan VFD wiring schematic -indoor
and outdoor air handler in the electrical requirements
chapter.
• Updated typical starter wiring schematic for indoor
and outdoor air handler in the electrical requirements
chapter.
WARNING
Follow EHS Policies!
Failure to follow instructions below could result in
death or serious injury.
• All Trane personnel must follow the company’s
Environmental, Health and Safety (EHS) policies
when performing work such as hot work, electrical,
fall protection, lockout/tagout, refrigerant handling,
etc. Where local regulations are more stringent than
these policies, those regulations supersede these
policies.
• Non-Trane personnel should always follow local
regulations.

4CLCH-SVX009J-EN
Table of Contents
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Overview of Manual . . . . . . . . . . . . . . . . . . . 5
Nameplate . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
General Information . . . . . . . . . . . . . . . . . . . . . 6
Operating Environment . . . . . . . . . . . . . . . . 6
Unit Description . . . . . . . . . . . . . . . . . . . . . . . 6
Control Solutions . . . . . . . . . . . . . . . . . . . . . . 7
Model Number Descriptions . . . . . . . . . . . . . . 8
Pre-Installation . . . . . . . . . . . . . . . . . . . . . . . . . 11
Receiving and Handling . . . . . . . . . . . . . . . 11
Jobsite Storage . . . . . . . . . . . . . . . . . . . . . . 11
Site Preparation . . . . . . . . . . . . . . . . . . . . . . 12
Roof Curb Installation Checklist . . . . . . . . . 13
Dimensions and Weights . . . . . . . . . . . . . . . . 14
Service Clearances . . . . . . . . . . . . . . . . . . . . 14
Fans . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Installation - Mechanical . . . . . . . . . . . . . . . . 20
Lifting and Rigging . . . . . . . . . . . . . . . . . . . 20
Unit Placement and Assembly for Indoor Air
Handlers . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Unit Placement and Assembly for Outdoor Air
Handlers . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Duct Connections . . . . . . . . . . . . . . . . . . . . . 35
Field Conversions . . . . . . . . . . . . . . . . . . . . 36
Coil Piping and Connections . . . . . . . . . . . . . 38
General Recommendations . . . . . . . . . . . . 38
Drain Pan Trapping . . . . . . . . . . . . . . . . . . . 38
Steam Coil Piping . . . . . . . . . . . . . . . . . . . . 39
Suction Lines . . . . . . . . . . . . . . . . . . . . . . . . 44
Expansion Valves . . . . . . . . . . . . . . . . . . . . . 44
Hot Gas Bypass . . . . . . . . . . . . . . . . . . . . . . 44
Remodel, Retrofit, or Replacement . . . . . . 45
Field-Installed Evaporator Piping Examples .
46
Electrical Requirements . . . . . . . . . . . . . . . . . 51
Start-Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Pre-Startup Checklist . . . . . . . . . . . . . . . . . . 59
Unit Operation . . . . . . . . . . . . . . . . . . . . . . . .60
External Insulating Requirements . . . . . . . .64
Routine Maintenance . . . . . . . . . . . . . . . . . . . .65
Maintenance Checklist . . . . . . . . . . . . . . . . .65
Air Filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . .66
Coils . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .66
Drain Pans . . . . . . . . . . . . . . . . . . . . . . . . . . . .69
Low Limit Switch . . . . . . . . . . . . . . . . . . . . . .69
Fans . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72
Outside Air Intake Hoods . . . . . . . . . . . . . . .73
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . .74

CLCH-SVX009J-EN 5
Introduction
Overview of Manual
Use this manual to install, startup, operate, and maintain
the Performance Climate Changer™ air handler model
UCCA. Carefully review the procedures discussed in this
manual to minimize installation and startup difficulties.
Nameplate
Each Performance air handler section includes one or
more nameplate/label as shown in the figure below, that
identifies the type of section and functional components,
customer tagging information, the unit serial number, the
unit order number, the build-section position for
installation, and the unit model number.
Note: The unit serial number and order number is
required when ordering parts or requesting service
for a Trane air handler.
Figure 1. Performance air handler section nameplate
Agency listings and/or
agency certifications
Trane order number
Unit level serial number
Service model number
Unit tagging
Section location
Functional section type
Notes and additional
section information

6CLCH-SVX009J-EN
General Information
Operating Environment
The Performance Climate Changer™ air handler is a
central station air handler for indoor and outdoor
applications. When considering the placement of the air
handler, it is important to consider the operating
environment. The acceptable ambient temperature range
for unit operation is -40ºF to 140ºF (-40ºC to 60ºC).
Do not operate unit above maximum fan speed or unit
airflow as shown in the unit fan curves. See these catalogs
for more information:
• CLCH-PRC024*-EN Performance Climate Changer Air
Handler Model UCCA for Indoor Applications
• CLCH-PRC026*-EN Performance Climate Changer Air
Handler Model UCCA for Outdoor Applications
Unit operation at greater than maximum fan speed can
drastically reduce bearing life and result in a catastrophic
failure. Operating at greater than the maximum allowable
airflow in the cooling mode may result in unsatisfactory
operation due to moisture carryover from the coil. In
addition, it is often not economical to operate a unit at its
maximum fan speed due to the greater motor power
requirements.
Do not operate units with electric heat below the minimum
airflow listed (see Table 10, p. 51). This is to prevent
excessive leaving air temperatures and electric heat limit
trips.
Do not operate a hydronic (or steam) coil and electric heat
simultaneously. This is to prevent excessive leaving air
temperatures and limit trips. Electric heat units are
equipped with a lockout switch to disable the electric
heater if the temperature of the hydronic (or steam) coil is
greater than 95°F (35C).
For heating applications, a special motor may be required
to withstand the higher temperatures. Motors with Class B
insulation are acceptable for ambient temperatures up to
104º F, while motors with Class F insulation can withstand
ambient temperatures to +140º F (60º C).
Note: Units with UL approval have a maximum ambient
temperature requirement of 104ºF. The customer
should provide adequate freeze protection for the
coils. See “Routine Maintenance,” p. 65 for more
information.
Unit Description
The Performance air handler model UCCA is designed for
budget-conscience applications, but does not sacrifice on
construction, quality, or performance.
• 2-in. R13 foam insulated panels and doors
• Less than 0.005 inches at +/-6 inches w.g. panel and
door deflection
• All airfoil bladed dampers meet ASHRAE 90.1 lowest
specified leakage
• Quick-connect wiring minimizes installation costs and
provides wiring integrity between sections
• Factory engineered and mounted control packages
• Hinged and handled access doors
• UL/CUL listed
• AHRI Standard 430-certified air-handling unit
• AHRI Standard 410-certified coils
• 2-in. flat, 2-in, angled, and 2-in./4-in. combination filter
racks or filters in a mixing box
• Fan options including forward curved (FC) and direct-
drive plenum (DDP) fans
• Electric heat including full modulating control
• Indoor units ship on skid for forklift transportation at
job site.
• Building Information Modeling (BIM) drawing to
minimize jobsite ductwork, electrical, piping, and
structural interference
For more information, refer to the following documents,
available from your local Trane sales engineer:
• CLCH-PRC024*-EN Performance Climate Changer Air
Handler Model UCCA for Indoor Applications
• CLCH-PRC026*-EN Performance Climate Changer Air
Handler Model UCCA for Outdoor Applications
• CLCH-SVN-006*-EN Performance Climate Changer Air
Handler Model UCCA Roof Curb Installation
• CLCH-PRG004-EN, Performance Climate Changer Air
handler Model UCCA guide specifications
• CLCH-SLB022-EN, Performance Climate Changer™ Air
Handlers for Every Need sales brochure

General Information
CLCH-SVX009J-EN 7
Control Solutions
Performance air handlers are available with an optional
control interface. This package can be used as part of a
stand-alone operation, or it can be fully integrated into a
comprehensive control system. The Trane EarthWise™
system incorporates the benefits of factory-installed
controls and links the air handler to the Tracer® SC system
controls building management system. This option is
designed to lower installation costs and risk while
dramatically improving the quality of the application and
the performance of the air handler. The entire air handler
control system is engineered, mounted, wired, and tested
before leaving the factory. As a result of strict quality
manufacturing methods, these control options bring
consistency and reliability to the control-system package
and provide single-source responsibility.
The following control devices are available as standard
mounted on fan sections:
• Trane UC600 controller
• Variable-frequency drives (VFDs)
• Control interface package
– Fan motor disconnect switch (indoor units only)
– Fused transformer(s)
– Fan contactor
– Customer terminal strip for field-provided controls
• Various end device options, including:
– Low limit protection
– Condensate overflow switch
– Fan status switch
– Filter status switch
– Discharge air sensor
– Mixed air sensor
– Return air sensor
– Damper actuator
Wiring
Entrances are generally provided for field-installation of
high and low voltage wiring through a pipe/nipple
connection in the unit depending on unit configuration
with or without factory-mounted controls. Before
installation, consider overall unit serviceability and
accessibility before mounting, running wires (power),
making penetrations, or mounting any components to the
cabinet.
Wiring to the air handler must be provided by the installer
and must comply with all national and local codes. The fan
motor nameplate includes a wiring diagram. If there are
any questions concerning the wiring of the motor, write
down the information on the motor nameplate and contact
your local Trane sales office.
WARNING
Proper Field Wiring and Grounding
Required!
Failure to follow code could result in death or serious
injury. 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 for
field wiring installation and grounding as described in
NEC and your local/state electrical codes.

8CLCH-SVX009J-EN
Digit 1, 2, 3, 4— Product Group
UCCA = Performance Climate Changer
Digit 5 - Configuration
A = Horizontal/front top with housed
fan
B = Horizontal/top front with housed
fan
C = Vertical/front top with housed fan
D = Vertical/top front with housed fan
E = Vertical/back top with housed fan
F = Vertical/top back with housed fan
G = Horizontal/front top with DDP fan
H = Horizontal/top front with DDP fan
J = Horizontal/bottom front with
housed fan
K = Horizontal/bottom front with
DDP fan
L = Vertical/front top with MI fan
M = Vertical/top front with MI fan
N = Vertical/back top with MI fan
P = Vertical/front top with high static
MI fan
R = Vertical/top front with high static
MI fan
T = Vertical/back top with high static
MI fan
S=Special
Digit 6, 7 - Unit size
03 = Unit size 3
06 = Unit size 6
08 = Unit size 8
10 = Unit size 10
12 = Unit size 12
14 = Unit size 14
17 = Unit size 17
21 = Unit size 21
25 = Unit size 25
30 = Unit size 30
Digit 8 - Unit voltage
0 = No motor, controls, or electric
heat
A = 200-208 volt/60 Hz/3 phase
B = 230 volt/60 Hz/3 phase
C = 460 volt/60 Hz/3 phase
D = 575 volt/60 Hz/3 phase
S=Special
Digit 9 - Unit type
0 = Indoor unit
1=Outdoorunit
Digit 10, 11 - Design sequence
** = Factory Assigned
Digit 12 - Coil, Drain Pan and
Motor Side
R = Polymer drain pan, RH coil/RH
motor
L = Polymer drain pan, LH coil/LH
motor
C = Polymer drain pan, RH coil/LH
motor
D = Polymer drain pan, LH coil/RH
motor
E = Stainless steel drain pan, RH coil/
RH motor
F = Stainless steel drain pan, LH coil/
LH motor
G = Stainless steel drain pan, RH coil/
LH motor
H = Stainless steel drain pan, LH coil/
RH motor
S=Special
Digit 13 - Unit Coil #1 first in
airstream
0 = No unit coil #1
A = 1 row preheat hydronic coil/9 fpi
B = 1 row preheat hydronic coil/12 fpi
C = 1 row preheat hydronic coil/14 fpi
D = 2 row preheat hydronic coil /9 fpi
E = 2 row preheat hydronic coil/12 fpi
F = 2 row preheat hydronic coil/14 fpi
G = 1 row preheat steam coil/6 fpi
H = 4 row hydronic coil/9 fpi
J = 4 row hydronic coil/12 fpi
K = 4 row hydronic coil/14 fpi
L = 6 row hydronic coil/9 fpi
M = 6 row hydronic coil/12 fpi
N = 6 row hydronic coil/14 fpi
P = 8 row hydronic coil/9 fpi
R = 8 row hydronic coil/12 fpi
T = 8 row hydronic coil/14 fpi
U = 4 row DX coil/9 fpi
V = 4 row DX coil/12 fpi
W = 4 row DX coil/14 fpi
Y = 6 row DX coil/9 fpi
Z = 6 row DX coil/12 fpi
1 = 6 row DX coil/14 fpi
S=Special
Digit 14 - Unit Coil #2 second in
airstream
0 = No unit coil #2
A = 1 row reheat hydronic coil/9 fpi
B = 1 row reheat hydronic coil/12 fpi
C = 1 row reheat hydronic coil/14 fpi
D = 2 row reheat hydronic coil/9 fpi
E = 2 row reheat hydronic coil/12 fpi
F = 2 row reheat hydronic coil/14 fpi
G = 1 row reheat steam coil/6 fpi
H = 4 row hydronic coil/9 fpi
J = 4 row hydronic coil/12 fpi
K = 4 row hydronic coil/14 fpi
L = 6 row hydronic coil/9 fpi
M = 6 row hydronic coil/12 fpi
N = 6 row hydronic coil/14 fpi
P = 8 row hydronic coil/9 fpi
R = 8 row hydronic coil/12 fpi
T = 8 row hydronic coil/14 fpi
U = 4 row DX coil/9 fpi
V = 4 row DX coil/12 fpi
W = 4 row DX coil/14 fpi
Y = 6 row DX coil/9 fpi
Z = 6 row DX coil/12 fpi
1 = 6 row DX coil/14 fpi
S=Special
Digit 15 - Coil options
0 = No coil option
1 = Aluminum fin with galvanized
casing, 1/2 in. coil
2 = Aluminum fin with stainless steel
coil casing, 1/2 in. coil
3 = Aluminum fin with galvanized
casing, 3/8 in. coil
4 = Aluminum fin with stainless steel
casing, 3/8 in. coil
5 = Aluminum fin with galvanized
casing, 1/2 in. coil with extended
drain and vent
6 = Aluminum fin with stainless steel
casing, 1/2 in. coil with
extended drain and vent
7 = Aluminum fin with galvanized
casing, 1/2 in. coil, turb, without
extended drain and vent
8 = Aluminum fin with stainless steel
casing, 1/2 in. coil, turb, without
extended drain and vent
9 = Aluminum fin with galvanized
casing, 3/8 in. coil, with extended
drain and vent
A = Aluminum fin with stainless steel
casing, 3/8 in. coil, with extended
drain and vent
S=Special
Digit 16 - Controller options
0 = No control type
1 = Unwired end devices
2 = Control Interface
3 = Tracer® UC600 unit controller
S=Special
Digit 17 - Electric heat/factory
mounted only
0 = No electric heat
1 = Electric heat with 1 stage
2 = Electric heat with 2 stages
4 = Electric heat with 4 stages
5 = Electric heat with SCR control
S=Special
Digit 18, 19, 20 - Electric
heater kW
000 = No electric heat
006 = 6.0 kW
007 = 7.0 kW
008 = 8.0 kW
009 = 9.0 kW
010 = 10.0 kW
011 = 11.0 kW
012 = 12.0 kW
013 = 13.0 kW
014 = 14.0 kW
015 = 15.0 kW
016 = 16.0 kW
017 = 17.0 kW
018 = 18.0 kW
020 = 20.0 kW
022 = 22.0 kW
024 = 24.0 kW
026 = 26.0 kW
028 = 28.0 kW
Model Number Descriptions

Model Number Descriptions
CLCH-SVX009J-EN 9
030 = 30.0 kW
032 = 32.0 kW
034 = 34.0 kW
036 = 36.0 kW
038 = 38.0 kW
041 = 41.0 kW
044 = 44.0 kW
047 = 47.0 kW
050 = 50.0 kW
053 = 53.0 kW
056 = 56.0 kW
059 = 59.0 kW
063 = 63.0 kW
067 = 67.0 kW
071 = 71.0 kW
075 = 75.0 kW
079 = 79.0 kW
083 = 83.0 kW
087 = 87.0 kW
091 = 91.0 kW
095 = 95.0 kW
100 = 100 kW
105 = 105 kW
110 = 110 kW
115 = 115 kW
120 = 120 kW
SSS = Special
Digit 21 - Electric heat options
0 = No electric heat
A = Line fuse, door interlocking
disconnect switch and airflow
switch
B = Line fuse and airflow switch
S=Special
Digit 22 - Refrigerant circuit
options
0 = No refrigerant options
1 = Single circuit with
1 stage DX, 1/4 in. distributor
2 = Face split circuit with 2 stage DX,
1/4 in. distributor
3 = Intertwined circuit with 2 stage
DX, 1/4 in. distributor
4 = Single circuit with 2 stage DX,
1/4-in. distributor
5 = Face split circuit with 4 stage DX,
1/4 in. distributor
6 = Intertwined circuit with 4 stage
DX, 1/4 in. distributor
A = Single circuit with 1 stage DX,
3/16 in. distributor
B = Face split circuit with 2 stage DX
3/16 in. distributor
C = Intertwined circuit with 2 stage
DX 3/16 in. distributor
D = Single circuit with 2 stage DX,
3/16 in. distributor
E = Face split circuit with 4 stage DX,
3/16 in.distributor
F = Intertwined circuit with 4 stage
DX, 3/16 in. distributor
S=Special
Digit 23 - Motor horsepower
0=Nomotor
A = 1 hp (0.746 kW)
B = 1 1/2 hp (1.119 kW)
C = 2 hp (1.492 kW)
D = 3 hp (2.238 kW)
E = 5 hp (3.730 kW)
F = 7 1/2 hp (5.595 kW)
G = 10 hp (7.460 kW)
H = 15 hp (11.190 kW)
J = Motorized impeller fan
S=Special
Digit 24 - Volume control
0 = No volume control
A = Constant volume with
variable pitch
B = Constant volume with
fixed pitch
C = VFD with fixed pitch or DDP fan
D = FC fan with fixed pitch or DDP
fan and VFD, shaft grounding
E = FC fan constant volume with
fixed pitch or DDP, shaft
grounding
F = ECM Motor
S=Special
Digit 25 - Drives
0 = No drive
A = 650 rpm fixed/600-700 variable
B = 700 rpm fixed/650-750 variable
C = 750 rpm fixed/700-800 variable
D = 800 rpm fixed/750-850 variable
E = 850 rpm fixed/800-900 variable
F = 900 rpm fixed/850-950 variable
G = 950 rpm fixed/900-1000 variable
H = 1000 rpm fixed/950-1050 variable
J = 1050 rpm fixed/1000-1100
variable
K = 1100 rpm fixed/1050-1150
variable
L = 1150 rpm fixed/1100-1200
variable
M = 1200 rpm fixed/1150-1250
variable
N = 1250 rpm fixed/1200-1300
variable
P = 1300 rpm fixed/1250-1350
variable
R = 1350 rpm fixed/1300-1400
variable
T = 1400 rpm fixed/1350-1450
variable
U = 1450 rpm fixed/1400-1500
variable
V = 1500 rpm fixed/1450-1550
variable
W = 1550 rpm fixed/1500-1600
variable
Y = 1600 rpm fixed/1550-1650
variable
Z = 1650 rpm fixed/1600-1700
variable
1 = 1700 rpm fixed/1650-1750
variable
2 = 1750 rpm fixed/1700-1800
variable
3 = 1800 rpm fixed/1750-1850
variable
4 = 1850 rpm fixed/1800-1900
variable
5 = 1900 rpm fixed/1850-1950
variable
6 = 1950 rpm fixed/1900-2000
variable
7 = 2000 rpm fixed/1950-2050
variable
8 = Direct-drive plenum/MI fan
S=Special
Digit 26, 27 - VFD setting/DDP
fan speed
00 = Housed/MI fans
54 = 54 Hz/1604 rpm
55 = 55 Hz/1634 rpm
56 = 56 Hz/1663 rpm
57 = 57 Hz/1693 rpm
58 = 58 Hz/1723 rpm
59 = 59 Hz/1752 rpm
60 = 60 Hz/1782 rpm
61 = 61 Hz/1872 rpm
62 = 62 Hz/1841 rpm
62 = 63 Hz/1871 rpm
64 = 64 Hz/1901 rpm
65 = 65 Hz/1931 rpm
66 = 66 Hz/1960 rpm
67 = 67 Hz/1990 rpm
68 = 68 Hz/2020 rpm
69 = 69 Hz/2049 rpm
70 = 70 Hz/2079 rpm
71 = 71 Hz/2109 rpm
72 = 72 Hz/2138 rpm
73 = 73 Hz/2168 rpm
74 = 74 Hz/2198 rpm
75 = 75 Hz/2228 rpm
76 = 76 Hz/2257 rpm
77 = 77 Hz/2287 rpm
78 = 78 Hz/2317 rpm
79 = 79 Hz/2346 rpm
80 = 80 Hz/2376 rpm
81 = 81 Hz/2406 rpm
82 = 82 Hz/2435 rpm
83 = 83 Hz/2465 rpm
84 = 84 Hz/2495 rpm
85 = 85 Hz/2525 rpm
86 = 86 Hz/2554 rpm
87 = 87 Hz/2584 rpm
88 = 88 Hz/2614 rpm
89 = 89 Hz/2643 rpm
90 = 90 Hz/2673 rpm
91 = 91 Hz/2703 rpm
92 = 92 Hz/2732 rpm
93 = 93 Hz/2762 rpm
94 = 94 Hz/2792 rpm
95 = 95 Hz/2822 rpm
96 = 96 Hz/2851 rpm
97 = 97 Hz/2881 rpm
98 = 98 Hz/2911 rpm
99 = 99 Hz/2941 rpm
A0 = 100 Hz/2970 rpm
A1 = 101 Hz/3000 rpm
A2 = 102 Hz/3030 rpm
A3 = 103 Hz/3060 rpm
A4 = 104 Hz/3089 rpm
A5 = 105 Hz/3119 rpm
A6 = 106 Hz/3149 rpm
A7 = 107 Hz/3178 rpm
A8 = 108 Hz/3208 rpm
A9 = 109 Hz/3238 rpm
B0 = 110 Hz/3267 rpm
B1 = 111 Hz/3297 rpm
B2 = 112 Hz/3327 rpm
B3 = 113 Hz/3357 rpm
B4 = 114 Hz/3386 rpm
B5 = 115 Hz/3416 rpm
B6 = 116 Hz/3446 rpm
B7 = 117 Hz/3475 rpm
B8 = 118 Hz/3505 rpm
B9 = 119 Hz/3535 rpm
C0 = 120 Hz/3564 rpm
C1 = 60 Hz/3450 rpm
C2 = 61 Hz/3508 rpm

Model Number Descriptions
10 CLCH-SVX009J-EN
C3 = 62 Hz/3565 rpm
C4 = 63 Hz/3623 rpm
C5 = 64 Hz/3680 rpm
C6 = 65 Hz/3738 rpm
C7 = 66 Hz/3795 rpm
C8 = 67 Hz/3853 rpm
C9 = 68 Hz/3910 rpm
D0 = 69 Hz/3968 rpm
D1 = 70 Hz/4025 rpm
D2 = 71 Hz/4083 rpm
D3 = 72 Hz/4140 rpm
D4 = 73 Hz/4198 rpm
D5 = 74 Hz/4255 rpm
D6 = 75 Hz/4313 rpm
D7 = 76 Hz/4370 rpm
D8 = 77 Hz/4428 rpm
D9 = 78 Hz/4485 rpm
E0 = 79 Hz/4543 rpm
E1 = 80 Hz/4600 rpm
SS = Special
Digit 28 - Filter/Mixing/
Economizer/Return Section
0=None
A = 2 in. flat filter rack
B = 2 in. flat filter/mixing
C = 2 in. angle filter
D = 2 in. angle filter/mixing
E = 2 in./4 in. combination filter rack
F = 2 in./4 in. combination filter/
mixing
G = Mixing only
H = 2 in. flat filter with bottom return
economizer
J = 2 in. angle filter with bottom
return economizer
K = 2 in./4 in. combination filter with
bottom return economizer
L = 2 in. flat filter with bottom
return economizer, single-point
power
M = 2 in. angle filter with bottom
return economizer, single-point
power
N = 2 in./4 in. combination filter with
bottom return economizer,
single-point power
P = 2 in. flat filter with back return
economizer
R = 2 in. angle filter with back return,
economizer
T = 2 in./4 in. combination filter with
back return economizer
U = 2 in. flat filter with back return
economizer, single-point power
V = 2 in. angle filter with back
return economizer, single-point
power
W = 2 in./4 in. combination filter with
back return economizer, single-
point power
X = 2 in. flat filter top return
Y = 2 in. angle filter with top return
Z = 2 in./4 in. combination filter with
top return
1 = 2 in. flat filter with top
return, single-point power
2 = 2 in. angle filter with top
return, single-point power
3 = 2 in./4 in. combination filter with
top return, single-point
power
4 = 2 in. flat filter with back
return
5 = 2 in. angle filter with back
return
6 = 2 in./4 in. combination filter with
back return
7 = 2 in. flat filter with back
return, single-point power
8 = 2 in. angle filter with back
return, single-point power
9 = 2 in./4 in. combination filter with
back return, single-point
power
S=Special
Digit 29 - Filter type
0 = Customer supplied/no filters
A = 2 in. MERV 8
B = 2 in. MERV 13
C = 2 in. MERV 8/4 in. MERV 11
D = 2 in. MERV 8/4 in. MERV 13
E = 2 in. MERV 13/4 in. MERV 13
S=Special
Digit 30 - Controls options 1
0 = No controls - 1 option
1 = Low limit switch, condensate
overflow switch, dirty filter
switch and fan status switch
Digit 31 - Controls options 2
0 = No controls - 2 options
A = Discharge Air Sensor (DAS)
B = Discharge air sensor and Mixed
Air Sensor (MAS)
C = Discharge air sensor, mixed air
sensor, factory-mounted N.O.
mixing box actuator
D = Discharge air sensor, mixed air
sensor, factory-mounted N.C.
mixing box actuator
S=Special
Digit 32 - Controls options 3
0 = No controls - 3 options
A = Outdoor air temperature sensor
field wired
B = Duct static pressure sensor field
wired
C = Outdoor air temperature sensor
and duct static pressure sensor,
field wired
S=Special
Digit 33 - Special Option
0 = Standard order
S = Special order
Digit 34 - Unit Options
0 = Indoor unit
A = Factory-provided curb, pipe
cabinet, standard paint
B = Field-provided curb, pipe
cabinet, standard paint
C = Pier-mounted unit, pipe cabinet,
standard paint
D = Factory-provided curb, no pipe
cabinet, standard paint
E = Field-provided curb, no pipe
cabinet, standard paint
F = Pier-mounted unit, no pipe
cabinet, standard paint
S = Special
Digit 35 - Access section with
optional coil
0 = No access section
1 = Access section without coil
2 = Access section with coil
S=Special
Digit 36 - Door Section
0 = Standard - door on motor side
1 = Doors on both sides
S=Special
Digit 37 - Mix Boxing Return -
Top
0 = No opening/damper
A = Opening only
B=Damper
S=Special
Digit 38 - Mix Box Return -
Bottom
0 = No opening/damper
A = Opening only
B=Damper
S=Special
Digit 39 - Mix Box Return - Back
0 = No opening/damper
A = Opening only
B=Damper
C = Opening with hood
D = Damper with hood
S=Special
Digit 40 - Optional Indoor
Baserail
0=None
1 = 6 in. Baserail
S=Special

CLCH-SVX009J-EN 11
Pre-Installation
Receiving and Handling
Inspection
Upon delivery, thoroughly inspect all components for any
shipping damage that may have occurred, and confirm
that the shipment is complete. See the Receiving Checklist
section below for detailed instructions.
Note: Delivery cannot be refused. All units are shipped
F.O.B. factory. Trane is not responsible for shipping
damage.
Packaging/Shipping
Performance air handlers ship as a complete unit or in
individual sections to be field assembled. Indoor air
handler sections are stretch-wrapped before shipping. All
factory shipping protection should be removed upon
delivery. This wrapping is for transit protection only.
Outdoor Performance air handlers are not wrapped, but
openings are covered to comply with LEED EQ Credit 5.
Smaller components and hardware may be shipped
separately, or shipped inside the unit. This hardware is
typically packaged in a clear plastic envelope or cardboard
box, and can be found inside the fan or mixing box.
Identification
Each air handler section includes a nameplate identifying
the section type and functional components, customer
tagging information, unit serial number, unit order
number, the build-section position for installation, and the
unit model number. See “Nameplate,” p. 5.
Handling
Indoor air handlers sizes 3-30 are shipped with a shipping
skid designed for forklift transport.
Outdoor air handlers have an integral base frame
designed with the necessary number of lift points for safe
installation. See “Lifting and Rigging,” p. 20.
Receiving Checklist
Complete the following checklist immediately after
receiving shipment to detect possible shipping damage.
Jobsite Storage
Indoor air handlers and field-installed accessories must be
protected from the elements. A controlled indoor
environment is recommended for proper storage.
Note: All factory shipping protection should be removed,
This wrapping is for transit protection only.
The unit controller and all other electrical/electronic
components should be stored in conditions of -20°F to
120°F and 5 to 95 percent relative humidity, non-
condensing. Electrical components are not moisture-
tolerant.
Outdoor units require no special protection for storage
prior to installation.
Check to ensure that the shipment is complete. Small
components may ship inside the unit or ship
separately. Check the parts list to ensure all materials
are present. If any component is missing, contact your
local Trane sales office.
Check all units, components, connections, and piping.
Check fan wheel for free rotation by spinning
manually. Check all doors, latches and hinges. Inspect
interior of each unit or section. Inspect coils for
damage to fin surface and coil connections. Check for
rattles, bent corners, or other visible indications of
shipping damage. Tighten loose connections.
If a unit is damaged, make specific notations
concerning the damage on the freight bill. Do not
refuse delivery.
Notify the carrier’s terminal of the damage
immediately by phone and mail. Request an
immediate joint inspection of the damage by the
carrier and consignee.
Notify your Trane sales representative of the damage
and arrange for repair. Do not attempt to repair the unit
without consulting the Trane representative.
Inspect the unit for concealed damage as soon as
possible after delivery. Report concealed damage to
the freight line. It is the receiver’s responsibility to
provide reasonable evidence that concealed damage
did not occur after delivery. Take photos of damaged
material if possible.
Note: Concealed damage must be reported within 15
days of receipt.

Pre-Installation
12 CLCH-SVX009J-EN
Outdoor Storage
Outdoor storage is not recommended for units that will be
installed indoors. When outdoor storage is necessary,
several things must be done to prevent damage:
Note: Keep the equipment on the original skid for
protection and ease of handling.
• Select a well-drained area, preferably a concrete pad or
blacktop surface.
• Place the unit on a dry surface or raised off the ground
to assure adequate air circulation beneath the unit and
to assure no portion of the unit will contact standing
water at any time.
• Loosen the belt tension on the drive belts.
• Cover the unit securely with a canvas tarp.
• Do not stack units.
• Do not pile other material on the unit.
Long-Term Storage
For longer periods of storage, allow proper clearance
around the unit to perform periodic inspections and
maintenance on the equipment. While the unit is in
storage:
• Every two weeks, rotate the fan and motor shaft 30
revolutions by hand. Check for free rotation.
• Every six months, check fan shaft bearings and grease
lines. Add grease using a manual grease gun following
the lubrications recommendations in “Fan Bearing
Lubrication,” p. 73.
• Check the motor lubrication; remove and clean grease
plugs and check for the presence of moisture in the
grease. If moisture is present, remove the motor and
send it to an authorized repair shop for bearing
inspection/replacement. If no moisture if present, refer
to the motor manufacturer’s lubrication
recommendation for proper lubrication.
Site Preparation
• Ensure the installation site can support the total weight
of the unit (see the Dimensions and Weights chapter
for approximate section weights; refer to the unit
submittals for actual weights).
• Allow sufficient space for adequate free air and
necessary service access (see “Service Clearances,”
p. 14). Refer to submittals for specific minimums.
• Allow room for supply and return piping, ductwork,
electrical connections, and coil removal.
• Ensure there is adequate height for condensate drain
requirements. See “Drain Pan Trapping,” p. 38.
Note: If unit is installed in a mechanical room on a pad,
inadequate height may necessitate core-drilling
the floor to attain proper trap height. Insufficient
height could inhibit condensate drainage and
result in flooding the unit and/or equipment room.
• Confirm the roof curb, floor, or foundation of the
mounting platform is level and large enough to
accommodate the unit. Refer to the unit submittals for
specific dimensions.
• Provide adequate lighting for maintenance personnel
to perform maintenance duties.
• Provide permanent power outlets in close proximity to
the unit for installation and maintenance.
• Wiring for the air handler must be provided by the
installer and must comply with all national and local
electrical codes.
• Rooftop curb-mounted units must be sealed tightly to
the curb. Use proper sealants and roof-to-curb sealing
techniques to prevent water and air leakage. Refer to
CLCH-SVN-006*-EN Performance Climate Changer Air
Handler Model UCCA Roof Curb Installation.
Note: Preparation of the roof curb or pier mount and roof
openings should be completed prior to lifting the
unit to the roof.
NOTICE
Corrosion!
Use only canvas tarps to cover air handlers. Plastic
tarps can cause condensation to form in and on the
equipment, which could result in corrosion damage or
wet storage stains.
NOTICE
Microbial Growth!
The floor or foundation must be level and the
condensate drain at the proper height for proper coil
drainage and condensate flow. Standing water and wet
surfaces inside the equipment can become an
amplification site for microbial growth (mold), which
could cause odors and damage to the equipment and
building materials.

Pre-Installation
CLCH-SVX009J-EN 13
Roof Curb Installation Checklist
See CLCH-SVN-006*-EN Performance Climate Changer
Air Handler Model UCCA Roof Curb Installation for
information on installing roof curbs.
It is recommended that the curb be installed directly on the
support members and fastened to the supports using tack
welds or other equivalent methods. Properly supported
decking should be installed inside the air handler section
of the curb when this method is used. See the figure below
1. Verify that the roof structure can adequately support
the combined weight of the unit and curb assembly.
2. Ensure that the selected installation location provides
sufficient service and operational clearances.
3. Remove any twist within the curb due to roof supports
and square the curb.
4. Level the curb.
5. Secure the curb to the roof support members.
6. Install 2-in. thick boards or rigid insulation around the
curb.
7. Install cant strips around the curb.
8. Bring field supplied roofing felt up to the top of the curb
nailing strips. Nail felt into place.
9. Install field supplied flashing under the lip of the curb
flanges and over the felt.
10. Apply sealant to the four corners.
11. Caulk all joints between the curb and the roof. Attach
the gasket material to the curb’s top flanges (entire
perimeter) and to the supply and return air duct
opening panel flanges.
Figure 2. Cross section of typical curb installation on
new construction
Screw securing roof
felt to rigid insulation
or 2 x 10
Flashing
(field-supplied)
Roofing felt
(field-supplied) 4 x 4 cant
(field-supplied)
Roof deck Support channels

14 CLCH-SVX009J-EN
Dimensions and Weights
Service Clearances
Figure 3. Service clearances for indoor units
BB
AAA
C
ED
F
G
C
Unit
Filter Mixing Box / FilterCoil/Access
Electric
Heat Fan
VFD Control Box
Economizer / Filter
Coil
Coil
Table 1. Service clearance dimensions (inches) for indoor units
Component
Unit Size
36810 12 14 17 21 25 30
AFilter 40.00 44.00 42.00 42.00 40.00 45.00 45.00 45.00 51.00 51.00
BCoil Pull 49.00 62.00 66.00 78.00 86.00 86.00 94.00 94.00 96.00 109.00
CFan Access, horizontal unit (motor side) 48.00 48.00 48.00 51.00 54.00 58.00 61.00 61.00 66.00 66.00
CFan Access, vertical unit (motor side) 48.00 48.00 48.00 51.00 54.00 58.00 61.00 61.00
CFan Access, vert unit with MI fan ( motor side) 48.00 48.00 48.00 51.00 54.00 58.00 61.00 61.00 66.00 66.00
CFan Access, return section (motor side) 48.00 48.00 48.00 51.00 54.00 58.00 61.00 61.00 66.00 66.00
DControl Box 56.00 56.00 56.00 56.00 56.00 56.00 56.00 56.00 56.00 56.00
EVFD 48.00 48.00 48.00 48.00 48.00 48.00 48.00 48.00 48.00 48.00
FEH 48.00 48.00 48.00 48.00 48.00 48.00 48.00 48.00 48.00 48.00
GAccess Door - Access Section 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00 15.00
Note: At a minimum, the above clearance dimensions are recommended on one side of the unit for regular service and maintenance. Clearances are mirrored
to other side for units with doors both sides. Refer to as-built submittal for locations of items such as filter access doors, coil, piping connections, motor
locations, etc. Sufficient clearance must be provided on all sides of unit for removal of access panels, plug panels, or section-to-section attachment
brackets. Clearance for starters, VFD's, or other high-voltage devices must be provided per NEC requirements.

Dimensions and Weights
CLCH-SVX009J-EN 15
Figure 4. Service clearances for outdoor units
Discharge Plenum
Electric
Heat
VFD
C
B
A
D
EE E
F
Fan
Hood
Hood
Hood
Pipe
Cabinet
Control Box
Coil Coil
Economizer/
Filter
Table 2. Service clearance dimensions (inches for outdoor units)
Component
Unit Sizes
36810 12 14 17 21 25 30
A Coil Pull 49.00 62.00 66.00 78.00 86.00 86.00 94.00 94.00 96.00 109.00
BFan Access, horizontal
unit (motor side) 48.00 48.00 48.00 51.00 54.00 58.00 61.00 61.00 66.00 66.00
C Controls Access 56.00 56.00 56.00 56.00 56.00 56.00 56.00 56.00 56.00 56.00
DReturn Fan Door 48.00 48.00 48.00 51.00 54.00 58.00 61.00 61.00 66.00 66.00
EFilter (mixing box/ economizer, opposite coil
connection side) 30.00 34.00 32.00 32.00 30.00 35.00 35.00 35.00 41.00 41.00
FElectric Heat 48.00 48.00 48.00 48.00 48.00 48.00 48.00 48.00 48.00 48.00
Note: At a minimum, the above clearance dimensions are recommended for regular service and maintenance. Refer to as-built submittal for locations
of items such as filter access doors, coil, piping connections, motor locations, etc. Sufficient clearance must be provided on all sides of unit for
removal of access panels, plug panels, or section-to-section attachment brackets. Clearance for starters, VFDs, or other high-voltage devices
must be provided per NEC requirements.

Dimensions and Weights
16 CLCH-SVX009J-EN
Table 3. Performance air handler model UCCA dimensions (inches)
Nom airflow (CFM) 1500 3000 4000 5000 6000 7000 3500 10,500 12,500 15,000
Unit size 3 6 8 10 12 14 17 21 25 30
Indoor units
Horizontal unit height 27.50 32.50 38.00 38.00 41.75 45.57 48.07 54.32 60.57 60.57
Horizontal unit width 34.00 47.00 51.00 63.00 71.00 71.00 79.00 79.00 81.00 94.00
Horizontal unit length 51.94 54.94 52.31 54.66 54.66 56.16 60.16 60.24 62.94 69.56
Vertical unit height with
FC fan 51.40 61.30 65.10 69.90 80.10 83.80 92.90 99.20 n/a n/a
Vertical unit height with
MI fan 46.33 53.82 62.42 63.98 67.73 74.13 72.41 80.23 86.48 89.13
Vertical unit width 34.00 47.00 51.00 63.00 71.00 71.00 79.00 79.00 81.00194.001
Vertical unit length 34.10 37.10 29.40 32.10 36.10 36.10 42.10 42.10 47.10147.101
1Size 25 and 30 not available with FC fan.
Outdoor units
Horizontal unit height 31.80 36.80 42.30 42.30 46.10 49.90 52.40 58.60 64.90 64.90
Horizontal unit width 41.25 54.25 58.25 70.25 78.25 78.25 86.25 86.25 88.25 101.25
Horizontal unit length 76.00 79.00 76.40 78.70 78.70 80.20 84.30 84.30 87.00 93.60
Coils
Hydronic/DX coils (galvanized and stainless steel casing)
Area (ft2)2.80 5.60 7.60 9.90 12.30 14.30 16.30 20.40 24.00 28.50
Width (in.) 17.50 22.50 27.50 27.50 30.00 35.00 35.00 43.75 50.00 50.00
Length (in.) 23.00 36.00 40.00 52.00 59.00 59.00 67.00 67.00 69.00 82.00
Velocity (fpm) 537 533 524 504 488 488 522 516 522 527
Dry Weight (lb.)
- 1-row hydronic 23 34 42 51 63 72 78 92 110 122
- 2-row hydronic 29 46 57 71 87 101 110 133 155 176
- 4-row hydronic 46 75 96 122 149 171 189 239 271 310
- 4-row DX 39 67 90 115 137 157 177 213 247 292
- 6-row hydronic 58 98 127 161 197 228 253 320 366 423
- 6-row DX 52 92 121 153 185 213 238 297 341 405
- 8-row hydronic 73 125 162 207 254 293 327 410 472 547
Wet Weight (lb.)
- 1-row 29 43 52 64 81 93 101 119 142 158
- 2-row 37 58 74 91 115 132 145 179 209 237
- 4-row 59 97 125 158 196 226 250 318 364 417
- 6-row 76 129 168 213 264 306 340 431 497 575
- 8-row 97 165 217 275 340 394 439 554 641 745
Steam coils
Area (ft2) 1.80 4.40 6.50 8.50 9.80 13.30 15.10 16.80 21.30 25.30
Width (in.) 12.00 18.00 24.00 24.00 24.00 33.00 33.00 18.00
18.00 12.00 33.00 12.00 33.00
Length (in.) 22.00 35.00 39.00 51.00 59.00 58.00 66.00 67.00 68.00 81.00
Velocity (FPM) 818 686 615 588 610 527 562 627 588 593
Weight (lb.) 31 54 75 86 93 122 132 156 239 266

Dimensions and Weights
CLCH-SVX009J-EN 17
Nom airflow (CFM) 1500 3000 4000 5000 6000 7000 3500 10500 12500 15000
Unit size 3 6 8 10 12 14 721 25 30
Fan/Motor data
FC fans
Wheel size (in.) 9x7 12x9 12x12 15x15 18x15 18x18 20x15 20x20 20x18 22x20
Maximum RPM 2000 1500 1700 1400 1200 1200 1100 1000 1300 1150
Motor HP 1-2 1-3 1-5 1 - 5 1 - 7 1/2 1 - 7 1/2 1 - 10 2 - 15 3 - 15 1 1/2 - 15
Minimum design CFM 1050 2100 2800 3500 4200 4900 5950 7350 8750 10500
DDP fans
Wheel size (in.) 11 14 16 18 18 20 20 2 x 18 2 x 20 2 x 20
Maximum RPM 4600 3600 3400 3025 3025 2720 2720 3025 2720 2720
Motor HP 1-3 1 1/2 - 7 1/2 2- 7 1/2 3 - 7 1/2 3 - 10 3 - 15 3 - 15 3- 10 3- 10 5 - 15
MI fans (std TSP)
Wheel size (mm) 280 n/a 400 n/a 500 560 2 X 400 n/a 2 X 500 2 X 560
Maximum RPM 3100 n/a 2550 n/a 2200 1750 2550 n/a 2200 1750
Motor HP (kW) 1 n/a 3 n/a 6 6 3 n/a 6 6
MI fans (high TSP)
Wheel size (mm) 310 400 450 500 2 X 450 2 X 450 2 X 450 2 X 500 n/a n/a
Maximum RPM 3900 2550 2750 2200 2750 2750 2750 2200 n/a n/a
MotorHP(kW) 3 3 666666n/an/a
Filters (height x width - inches) with quantity per size
2 in. and 2/4 in. combination flat filter
- 16 x 20 4 2242
- 16 x 25 4 1 1 2 2 6
- 20 x 20 2242
- 20 x 25 1 2 1 1 2 6 4
Area (ft2)3.50 6.90 8.90 11.10 16.30 16.30 20.00 22.50 26.40 30.60
Nominal Velocity (fpm) 432.0 432.0 450.0 450.0 369.2 430.8 425.0 466.7 473.7 490.9
2-in. Angle Filter
-16x20 26664 12
- 16 x 25 2 3 3 8
- 20 x 20 4 2 4 6 8
- 20 x 25 212
Area (ft2) 5.6 11.1 12.5 15.6 21.7 21.7 30.0 31.1 41.7 48.9
Nominal Velocity (fpm) 270.0 270.0 320.0 321.4 276.9 323.1 283.3 337.5 300.0 306.8
Mixing Box/Indoor Return Section
Damper Area (ft2) 1.30 2.40 3.10 4.10 5.10 5.60 7.00 8.20 10.30 12.00
Nominal Velocity (fpm) 1166.90 1224.70 1288.50 1205.60 1178.00 1239.20 1217.00 1277.90 1208.10 1247.10
Economizer
Damper Area (ft2) 1.14 2.30 3.13 3.96 4.63 5.39 6.67 8.54 9.98 11.70
Nominal Velocity (fpm) 1310.68 1304.23 1278.04 1263.15 1297.010 1298.92 1274.98 1230.13 1252.81 1281.56
Notes:
1. Hydronic coil weight based on 14 fins per inch. Steam coil weight based on 6 fins per in. Coil width = length in direction of coil header, typically vertical.
Coil length = length of coil in direction of the coil tubes, typically horizontal and perpendicular to airflow. Unit sizes 21-30 have two stacked steam coils.
Fan wheel size is diameter x length of blade (width). Minimum airflow limit is for units with hot water, steam, or electric heat. There is no minimum
airflow for cooling-only units.
2. For indoor units with optional baserail, add 6 inches to the height dimension.
Table 3. Performance air handler model UCCA dimensions (inches) (continued)

Dimensions and Weights
18 CLCH-SVX009J-EN
Fans
Motors
Table 4. Fan weights (pounds)
Unit
Size Supply Fan FC Fan(a) Supply Fan DDP Fan(a)
Return Fan
Motorized
Impeller(b)
Supply Fan
Motorized
Impeller(b)
Fan (Std TSP)
Supply Fan
Motorized
Impeller(b) Fan
(High TSP)
Indoor Return Fan
Motorized
Impeller(b)
3 30.71 60.63 57.00 30.00 60.00 30.00
647.09 96.03 57.00 n/a 87.00 57.00
8 69.21 110.09 98.00 87.00 120.50 100.00
10 83.02 149.12 98.00 n/a 128.00 100.00
12 97.90 158.25 98.00 128.00 241.00 125.00
14 110.46 164.44 125.00 161.00 241.00 160.00
17 133.09 172.89 160.00 256.00 241.00 125.00
21 155.81 290.14 196.00 n/a 256.00 125.00
25 168.83 304.07 196.00 256.00 n/a 250.00
30 208.34 317.00 250.00 322.00 n/a 322.00
(a)Add motor weight to get total weight of the supply fan.
(b)Includes the weight of both the fan and motor.
Table 5. Housed and direct-drive fan motor weights (pounds)
Motor HP Voltage Motor Weight Frame Size
1 200-208, 230/460, 575 38 143
1.5 200-208, 230/460, 575 37 145
2 200-208, 230/460, 575 43 145
3200-208, 230/460, 575 71 182
3 (3600 rpm, size-3) 200-208, 230/460, 575 89 182
5200-208, 230/460, 575 82 184
7.5 200-208, 230/460, 575 91 213
10 200-208, 230/460, 575 127 215
15 200-208, 230/460, 575 217 254

Dimensions and Weights
CLCH-SVX009J-EN 19
Controls
All controls boxes and starters weigh 15 pounds.
Table 6. VFD Weights (pounds) and line input
HP Type FLA RPM
VFD (single Fan) VFD (dual Fan)
Line Input Weight Line Input Weight
1
200 V / 60 Hz / 3 PH 3.50 1800 4.20 10
230 V / 60 Hz / 3 PH 3.00 1800 4.20 10
460 V / 60 Hz / 3 PH 1.50 1800 2.10 10
575 V / 60 Hz / 3 PH 1.20 1800 3.90 20
1.5
200 V / 60 Hz / 3 PH 5.10 1800 6.80 10
230 V / 60 Hz / 3 PH 4.40 1800 6.80 10
460 V / 60 Hz / 3 PH 3.00 1800 3.40 10
575 V / 60 Hz / 3 PH 1.80 1800 3.90 20
2
200 V / 60 Hz / 3 PH 6.50 1800 6.80 10
230 V / 60 Hz / 3 PH 5.80 1800 6.80 10
460 V / 60 Hz / 3 PH 2.90 1800 3.40 10
575 V / 60 Hz / 3 PH 2.40 1800 3.90 20
3
200 V / 60 Hz / 3 PH 9.70 1800 15.20 15 22.00 27
230 V / 60 Hz / 3 PH 8.60 1800 15.20 15 22.00 27
460 V / 60 Hz / 3 PH 4.20 1800 4.80 12 11.00 20
575 V / 60 Hz / 3 PH 3.30 1800 3.90 20 9.00 25
5
200 V / 60 Hz / 3 PH 15.70 1800 22.00 22 42.00 31
230 V / 60 Hz / 3 PH 13.60 1800 22.00 22 42.00 31
460 V / 60 Hz / 3 PH 6.70 1800 8.20 12 14.00 20
575 V / 60 Hz / 3 PH 5.30 1800 6.10 20 11.00 25
7.5
200 V / 60 Hz / 3 PH 22.40 1800 28.00 22 59.40 64
230 V / 60 Hz / 3 PH 19.40 1800 28.00 22 59.40 64
460 V / 60 Hz / 3 PH 9.40 1800 11.00 15 21.00 27
575 V / 60 Hz / 3 PH 7.60 1800 9.00 20 18.00 37
10
200 V / 60 Hz / 3 PH 29.50 1800 42.00 26 59.40 64
230 V / 60 Hz / 3 PH 25.20 1800 42.00 26 59.40 64
460 V / 60 Hz / 3 PH 12.50 1800 14.00 15 27.00 27
575 V / 60 Hz / 3 PH 10.00 1800 11.00 20 22.00 37
15
200 V / 60 Hz / 3 PH 43.40 1800 59.40 59
230 V / 60 Hz / 3 PH 37.80 1800 59.40 59
460 V / 60 Hz / 3 PH 18.50 1800 21.00 22 40.00 31
575 V / 60 Hz / 3 PH 14.80 1800 18.00 20 34.00 64

20 CLCH-SVX009J-EN
Installation - Mechanical
Lifting and Rigging
Remove Shipping Tie-Downs
Prior to unit placement, remove the shipping tie-downs.
See Figure 5 thru Figure 10.
Horizontal FC Fan 3-10
1. Remove screws attaching shipping protection brackets
from floor.
2. Remove shipping protection brackets through the
door.
Vertical FC Fan 3-10
1. Remove screwsattaching shipping protection brackets
from center of isolation base to casing mounting
bracket.
2. Remove shipping protection brackets through door.
Figure 5. Shipping tie-down removal for horizontal FC
fan 3-10 - remove screws
Figure 6. Shipping tie-down removal for horizontal FC
fan 3-10 - remove bracket
Detail A See Detail A
Figure 7. Shipping tie-down removal for vertical FC fan
3-10 - remove screws
Figure 8. Shipping tie-down removal for vertical FC
fan 3-10 - remove brackets
Detail A
See Detail A