Trane Air Conditioner RTPRC002 EN User Manual

Packaged Cooling with

Electric Heat Rooftop Units

Voyager™

12½ - 25Tons - 60 Hz

RT-PRC002-EN

October 2004

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Contents

Introduction

Features and Benefits

Application Considerations

Selection Procedure

Model Number Description

General Data

Performance Data

Cooling Performance

Fan Performance

Heat Performance

Controls

Electric Power

Dimension andWeights

Mechanical Specifications

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Features and

Benefits

Factory Installed Options

• Black Epoxy Pre-Coated Coils

• Dehumidification Option

• High Efficiency Motors

• High Pressure Cutout

• Hinged Access Doors

• Novar Unit Controls

Factory or Field Installed Options

• Clogged Filter/Fan Failure Switch

• Differential Pressure Switches

• Discharge Air Sensing Kit

• Downflow – Economizer

• Electric Heaters

• Frostat

• Novar Return Air Sensor

• Powered or Unpowered Convenience

Outlet

• Supply and/or Return Air Smoke

Detector

• LonTalk® Communications Interface

• Oversized Motors

• Reference or Comparative Enthalpy

• Tool-less Hail Guards

• Trane Communications Interface (TCI)

• Thermal ExpansionValve/Face-Split

Evaporator Coil Option

• Through the Base Electrical with Circuit

Breaker

• Through the Base ElectricalWith

Disconnect Switch

• Through the Base Utilities Access

• Two-Inch Pleated Filters

Field Installed Options

• CO₂Sensing

• Digital Display Zone Sensor

• DualThermistor Remote Zone Sensor

• Low Static Drive

• High Static Drive

• Manual Outside Air Damper

• Motorized Outside Air Dampers

• Powered Exhaust

• Downflow – Roof Curb

• Horizontal – Economizer

• Remote Potentiometer

• Ventilation Override Accessory

• Zone Sensors

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Features and

Benefits

Quality and Reliability are enhanced

through ReliaTel control and logic:

ReliaTel MakesTesting Easy

Easy to Install, Service and

Maintain

ReliaTel requires no special tools to run

theVoyager unit through its paces.

Simply place a jumper betweenTest 1

andTest 2 terminals on the LowVoltage

Terminal Board and the unit will walk

through its operational steps

automatically.

—prevents the unit from short cycling,

considerably improving

compressor life.

Because today’s owners are very cost-

conscious when it comes to service and

maintenance, theTrane Voyager was

designed with direct input from service

contractors.This valuable information

helped to design a product that would get

the serviceman off the job quicker and

save the owner money.Voyager does

this by offering:

—ensures that the compressor will run

for a specific amount of time which

allows oil to return for better

lubrication, enhancing the reliability of

the compressor.

—The unit automatically returns

control to the zone sensor after

stepping through the test mode a

single time, even if the jumper is

left on the unit.

Voyager with ReliaTel reduces the

number of components required to

operate the unit, thereby reducing

possibilities for component failure.

Quality and Reliability

ReliaTel™ Controls (LCI-R)

As long as the unit has power and the

“system on” LED is lit, ReliaTel is

operational.The light indicates that the

controls are functioning properly.

ReliaTel Makes Installing and

Servicing Easy

ReliaTel eliminates the need for field

installed anti-shortcycle timer and time

delay relays. ReliaTel controls provide

these functions as an integral part of the

unit.The contractor no longer has to

purchase these controls as options and

pay to install them.

ReliaTel features expanded diagnostic

capabilities when utilized withTrane

Integrated Comfort™ Systems.

Some zone sensor options have central

control panel lights which indicate the

mode the unit is in and possible

diagnostic information (dirty filters for

example).

The wiring of the low voltage connections

to the unit and the zone sensors is as

easy as 1-1, 2-2, and 3-3.This simplified

system makes wiring easier for the

installer.

Other ReliaTel Benefits

ReliaTel controls provide unit control for

heating, cooling and ventilating utilizing

input from sensors that measure outdoor

and indoor temperature.

The ReliaTel built-in anti-shortcycle timer,

time delay relay and minimum “on” time

control functions are factory tested to

assure proper operation.

ReliaTel softens electrical “spikes” by

staging on fans, compressors and

heaters.

Intelligent Fallback is a benefit to the

building occupant. If a component goes

astray, the unit will continue to operate at

predetermined temperature setpoint.

ReliaTel™

Intelligent Anticipation is a standard

ReliaTel feature. It functions continuously

as ReliaTel and zone sensor(s) work

together in harmony to provide much

tighter comfort control than conventional

electro-mechanical thermostats.

The same ReliaTel Board fits allVoyager

Packaged Gas/Electrics, Cooling with

Electric Heat, and Heat Pump models.

This provides standardization of parts for

contractors. Less money is tied up in

inventory with ReliaTel.

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Features and

Benefits

Condenser Coil

High Static Drive Accessory

Outstanding Standard and

Optional Components

Voyager boasts a patent-pending 1+1+1

condenser coil, permanently gapped for

easy cleaning.

Available on many models, this high

static drive accessory extends the

capability of the standard motor. Avoid

expensive motors and operating costs by

installing this optimized sheave

accessory.

Black Epoxy Pre-Coated Coils

The pre-coated coils are an economical

option for protection in mildly corrosive

environments.

Hinged Access Doors

Cabinet Integrity

These doors permit easy access to the

filter, fan/heat, and compressor/control

sections. They reduce the potential roof

damage from screws or sharp access

door corners.

For added water integrity, Voyager has a

raised 1¹/ " lip around the supply and

return of⁸the downflow units to prevent

water from blowing into the ductwork.

Clogged Filter/Fan Failure Switch

LonTalk® Communications Interface

The LonTalk communications interface

allows the unit to communicate as a

Tracer™LCI-V device or directly with

generic LonTalk Network Building

Automation System Controls.

A dedicated differential pressure switch is

available to achieve active fan failure

indication and/or clogged filter indication.

CO₂Sensing

The CO₂sensor has the ability to monitor

space occupancy levels within the

building by measuring the parts per

million of CO₂(Carbon Dioxide) in the air.

As the CO₂levels increase, the outside air

damper modulates to meet the CO₂

space ventilation requirements.The CO

sensor kit is available as a field installed²

accessory.

Digital Display Zone Sensor

Power Exhaust Option

The Digital LCD (Liquid Crystal Display)

zone sensor has the look and functionality

of standard zone sensors. This sensor

should be utilized with ReliaTel™ controls.

This option is available on downflow units

and provides exhaust of the return air,

when using a downflow economizer, to

maintain proper building pressurization.

Great for relieving most building

overpressurization problems.

Discharge Air Sensing Kit

Provides true discharge air sensing in

heating models. The kit is functional only

with the ReliaTel Options Module.

Quick-Access Panels

ColoredAnd NumberedWiring

Save time and money tracing wires and

diagnosing the unit.

Remove three or fewer screws for

access to the standardized internal

components and wiring.

DownflowAnd Horizontal Economizers

The economizers come with three control

options — dry bulb is standard, enthalpy

and differential enthalpy are optional.

Compressors

Quick-Adjust Idler Arm

Voyager contains the best compressor

technology available to achieve the

highest possible performance. Dual

compressors are outstanding for

humidity control, light load cooling

conditions and system back-up

applications. Dual compressors are

available on all models.

With the Quick-Adjust Idler Arm, the belt

and sheaves can be quickly adjusted

without moving the mounted fan motor.

The result is a major savings in time and

money.

DualThermistor Remote Zone Sensor

This sensor will reduce the total number

of remote sensors to obtain space

temperature averaging. This sensor

should be utilized with ReliaTel controls.

Factory Built Roof Curbs

Available for downflow units. Only two

roof curbs for the entireVoyager line

simplifies curb selection.

Refrigerant Circuits

AllVoyager 12½-25 ton units shall have

crankcase heaters, low and high pressure

controls as standard.

Fresh Air

0 - 25% manual or 0 - 50% motorized

outside air hoods are available.

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Features and

Benefits

Reference or Comparative Enthalpy

Measures and communicates humidity

while maximizing comfort control.

VariTrac

Actual shipping tests were performed to

determine packaging requirements. Units

were test shipped around the country to

determine the best packaging. Factory

shake and drop tests were used as part

of the package design process to help

assure that the unit arrives at the job site

in top condition.

WhenTrane’s changeover VAV System

for light commercial applications is

coupled withVoyager, it provides the

latest in technological advances for

comfort management systems and can

allow thermostat control in every zone

served by VariTrac.

Sloped Drain Pans

Standard on every unit.

Standardized Components

Components are placed in the same

location on allVoyager units. Familiarize

yourself with oneVoyager and you are

familiar with every Voyager.

Ventilation Override Accessory

Rigging tests include lifting a unit into the

air and letting it drop one foot, assuring

that the lifting lugs and rails hold up under

stress.

With theVentilation Override Accessory

installed, the unit can be set to transition

to up to 3 different pre-programmed

sequences for Smoke Purge,

Due to standardized components

throughout theVoyager line, contractors/

owners can stock fewer parts.

We perform a 100% coil leak test at the

factory.The evaporator and condenser

coils are leak tested at 200 psig and

pressure tested to 450 psig.

Pressurization, and Exhaust.The

transition occurs when a binary input on

the RTOM is closed (shorted).This would

typically be a hard wired relay output

from a smoke detector or fire control

panel.The ventilation override kit is

available as a field installed accessory.

Supply and/or Return Air Smoke

Detector

With this option installed, if smoke is

detected, all unit

All parts are inspected at the point of final

assembly. Sub-standard parts are

identified and rejected immediately.

operation will be shut

down. Reset will be

manual at the unit.

Return Air Smoke

Detectors require

minimum allowable

airflow when used

with certain models.

Every unit receives a 100% unit run test

before leaving the production line to

make sure it lives up to rigorousTrane

requirements.

Zone Sensors

Available in programmable, automatic

and manual styles.

Rigorous Testing

Voyager units incorporate either a one

piece top or theTrane-Tite-Top (T³). Each

part of the top (either two or three pieces)

overlaps in such a way that water cannot

leak into the unit.These overlapped edges

are gasketed and sealed to ensure

superior water integrity.

The fan and idler arm assembly designs

have been tested to over 300,000 cycles

each. Our combined cycle testing is now

over 7,000,000 cycles.

Tool-less Hail Guards

Tool-less, hail

protection quality coil

guards shall be either

All of Voyager’s designs were rigorously

rain tested at the factory to ensure water

integrity.

factory or field-installed for condenser

coil protection.This option protects the

condenser coil from vandalism and/or

hail damage.

VariTrac™

Trane Communication Interface (TCI)

Available factory or field installed.This

module when applied with the ReliaTel™

easily interfaces withTrane’s Integrated

Comfort^TMSystem.

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Features and

Benefits

Powered or Unpowered Convenience

Outlet

Factory Installed Options

A wide variety of Factory Installed

Options (FIOPs) are available.

Easy to Install and Service

Conversionless Units

The dedicated design units (either

downflow or horizontal) require no panel

removal or alteration time to convert in

the field — a major cost savings during

installation.

This option is a GFCI, 120v/15amp, 2 plug,

convenience outlet, either powered or

unpowered.This option can only be

ordered when theThrough the Base

Electrical with either the Disconnect

Switch, or Circuit Breaker, option is

ordered.This option is available on all

downflow models.

Added Efficiency

Airflow

Airflow is outstanding.TheVoyager can

replace an older machine with old

ductwork and, in many cases, improve

the comfort through better air

distribution.

Horizontal units come complete with duct

flanges so the contractor doesn’t have to

field fabricate them.These duct flanges

are a time and cost saver.

High Efficiency Motors

Easy Access LowVoltageTerminal Board

Voyager’s LowVoltageTerminal Board is

external to the electrical control cabinet. It

is extremely easy to locate and attach the

thermostat wire.This is another cost and

time saving installation feature.

This option is available with efficiency

ratings from 86.5 up to 91.0. It is not

available for all models.

U-shaped Airflow

U-shaped airflow allows for improved

static capabilities.

LowAmbient Cooling

Cooling capabilities down to 0°F as

standard.

Oversized Motors

Factory or field installed oversized

motors available for high static

applications.

One of our FinestAssets:

Trane Sales Representatives are a

Support group that can assist you with:

— Product

Single Point Power

A single electrical connection powers the

unit.

Single Side Service

Single side service is standard on all

units.

— Application

LowVoltage Connections

— Service

— Training

The wiring of the low voltage connections

to the unit and the zone sensors is as

simple as 1-1, 2-2, and 3-3.This simplified

system makes it easy for the installer to

wire.

— Special Applications

— Specifications

Through the Base Electrical with Circuit

Breaker

This option is a factory installed thermal

magnetic, molded case, HACR Circuit

Breaker with provisions for through the

base electrical connections. This option is

available on all downflow models.

— Computer Programs and much more

Voyager has the features and benefits

that make it first class in the light

commercial rooftop market. Designed

with input from field contractors and

engineers, its U-shaped airflow

performance is outstanding.

Through the Base Electrical with

Disconnect Switch

Factory installed 3-pole, molded case,

disconnect switch with provisions for

through the base electrical connections

are available. This option is available on

all downflow models.

Through the Base UtilitiesAccess

Electric Heaters

An electrical service entrance shall be

provided allowing electrical access for

both control and main power connections

inside the curb and through the base of

the unit. Option will allow for field

installation of liquid-tight conduit and an

external field installed disconnect switch.

Electric heat modules are available within

the basic unit. If ordering theThrough the

Base Electrical option with an Electrical

Heater, the heater must be factory

installed.

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Application

Considerations

Application of this product should be

within the cataloged airflow and cooling

considerations.

Power Exhaust Accessory

The power exhaust accessory is available

on all 12½-25 ton downflow units.This

accessory can be field installed and will

assist in relieving building pressurization.

LowAmbient Cooling

ThisVoyager line features, as standard,

low ambient cooling down to 0°F. The

following options need to be included/

considered when low ambient

Condensate Trap

The evaporator is a draw-thru

configuration. A trap must be field

provided prior to start-up on the cooling

cycle.

applications are required: continuous fan

operation, crankcase heaters, thermal

expansion valves, frostat. Contact your

localTrane Representative for more

assistance with low ambient cooling

applications.

Clearance Requirements

The recommended clearances identified

with unit dimensions should be

maintained to assure adequate

serviceability, maximum capacity and

peak operating efficiency. Actual

clearances which appear inadequate

should be reviewed with the localTrane

sales personnel.

Barometric Relief

This product line offers an optional

barometric relief damper included in the

downflow economizer accessory.This

accessory consists of gravity dampers

which open with increased pressure. As

the building air pressure increases, the

pressure in the unit return air section

also increases, opening the dampers and

relieving the conditioned space.

Unit Pitch

These units have sloped condensate

drain pans. Units must be installed level,

any unit slope must be toward access

side of unit.

NOTE:THE EFFECTIVENESS OF

BAROMETRIC RELIEF DAMPER DURING

ECONOMIZING OPERATION IS SYSTEM

RELATED.

PRESSURE DROP OF THE RETURN AIR

SYSTEM SHOULD BE CONSIDEREDTO

CONTROL BUILDING PRESSURIZATION.

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Selection

Procedures

Step 5

To Find Capacity at Intermediate

Conditions Not in theTable

Cooling Capacity

Step 1

Calculate the building’s total and sensible

cooling loads at design conditions. Use

theTrane calculation methods or any

other standard accepted method.

If the performance will not meet the

required load of the building -total or

sensible cooling load, try a selection at

the next higher size unit.

When the design conditions are between

two numbers that are in the capacity

table, interpolation is required to

approximate the capacity. Note:

Extrapolation outside of the table

conditions is not recommended.

Heating Capacity

Step 1

Calculate the building heating load using

theTrane calculation form or other

standard accepted method.

Factors used in unit selection:

Step 4

Total Cooling Load: 180 MBh

In order to select the correct unit which

meets the building’s requirements, the

fan motor heat must be deducted from

the gross cooling capacity.The amount of

heat that the fan motor generates is

dependent on the effort by the motor -

cfm and static pressure.To determine the

total unit static pressure you add the

external static pressure to the additional

static related by the added features:

Sensible Cooling Load: 129 MBh

Step 2

Size the system heating capacity to

Airflow: 6000 cfm

match the calculated building heating

load.The following are building heating

Electrical Characteristics: 460/60/3

requirements:

Summer Design Conditions: Entering

Total heating load of 115.0 MBH

Evaporator Coil: 80 DB, 67WB Outdoor

Ambient: 95 DB

6000 cfm

External Static (duct system)

0.49 wg

External Static Pressure: 0.49 in. wg

460 volt/3 phase Power Supply

Standard Filter 1 in.

fromTable PD-35

0.10 wg

Rooftop - downflow configuration

The electric heat accessory capacities are

listed inTable PD-36. From the table, a 36

kw heater will deliver 122.94 MBH at 480

volts. In order to determine capacity at

460 volts, the heater voltage correction

factor fromTable PD-37 must be used.

Therefore, 122.94 MBH x .94 (voltage

correction factor) = 115.6 MBH.

Accessories

• Roof curb

Economizer

0.04 wg

• Economizer

(100% Return Air) fromTable PD-35

• Electric Heat

Heating

Electric Heater Size 36 kw 0.07 wg

fromTable PD-35

• Capacity 115 MBh

• 460 volt/3 phase Electric Heat —at 6000

cfm

Air Delivery Selection

External static pressure drop through the

air distribution system has been

Total Static Pressure

0.60 wg

Step 2

As a starting point, a rough determination

must be made of the size of the unit.The

final selection will be made after

examining the performance at the given

conditions. Divide the total cooling load by

nominal BTUH per ton (12 MBh per ton);

then round up to the nearest unit size.

calculated to be 0.50 inches of water.

FromTable PD-35 static pressure drop

through the economizer is 0.04 and the

36 kw heater is 0.07 inches of water (0.49

+ 0.04 + 0.07). EnterTable PD-18 for a

TCD180B4 at 6000 cfm and 0.50 static

pressure.The standard motor at 777 rpm

will give the desired airflow at a rated bhp

of 2.71.

Note:The Evaporator Fan Performance

Table PD-18 has already accounted for

the pressure drop for standard filters and

wet coils (see note belowTable PD-18).

Therefore, the actual total static pressure

is 0.60 -0.10 (fromTable PD-35) = 0.50 wg.

With 6000 cfm and 0.50 wg.

Table PD-18 shows 2.56 bhp for this unit.

Note below the table gives a formula to

calculate Fan Motor Heat,

3.15 x bhp = MBH.

3.15 x 2.56 = 8.06 MBH.

180 MBh / 12 MBh = 15.0Tons

Step 3

Table PD - 2 shows that aTCD180B4 has a

gross cooling capacity of 184 MBh and

130 MBh sensible capacity at 6000 cfm

and 95 DB outdoor ambient with 80 DB,

67 WB air entering the evaporator.

Now subtract the fan motor heat from

the gross cooling capacity of the unit:

NetTotal Cooling Capacity

= 184 MBH - 8.06 = 175.9 MBH.

Net Sensible Cooling Capacity

= 130 MBH - 8.06 = 121.9 MBH.

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Selection

Procedure

Dehumidification Selection

68°F DB,

67°F WB

Determine normal unit cooling and

heating capacities as previously

described in the selection procedures on

prior page.

75°F DB,

RA'

52% RH

MA' 72.2°F DB

65°F WB

MA'

RA'

Typical 20 tonTFD241C

47°F DB

6400 cfmTotal Supply airflow

2560 cfm Outside Air (40%)

3840 cfm Return Air

SA'

73°F DB

0.41” External Static Pressure

REHEAT

SA'

OA Conditions

Part load day and raining

68°F db

67°F wb

Chart C-1

66.5 dp

95% RH

Step 3a: Determine leaving

evaporator temperature SA’

Leaving UnitTemperature = SA’

Step 5: Determine leaving unit

temperature with reheat active (SA)

Reheat temperature (obtained in step 3)

+ SA’ = SA

17.55°F db + 53.6°F = 71.2°F db

SA’=71.2°F

RA’ conditions

75°F db

Utilizing the manual selection method as

previously described and the formula

63°F wb

52% RH

55.9 dp

∆Temp = cooling capacity in Bth

51 wb

20.8 RH

29.4 dp

(cfm)(1.085)

Step 1: Determine the mixed/

entering air condition (MA’)

MA’ = (% outside air*outside air dry-bulb

temperature) + (% return air*return air

dry-bulb temperature)

MA’ = (0.40*68°F) + (0.60*75°F)

MA’ = 72.20°F db

Note: Repeat for wet-bulb

temperature (wb).

Plot on psychrometric chart.

or using the TOPSS™ program

determine the leaving evaporator

temperature (temperature without the

addition of fan heat).

Consider Chart C-1. If the space relative

humidity is equal to or above the space

relative humidity setpoint, the

Dehumidification option will:

517.74 db

51.03 wb

• Energize compressor or both

compressors (2 stage compressor units).

• Hot gas reheat valve is energized and

hot gas is diverted to the reheat coil.

• Dehumidification/reheat is terminated

when space humidity is reduced to 5%

below relative humidity setpoint.

Step 3b: Determine leaving unit

temperature in standard cooling

mode

Find the leaving unit temperature

including fan heat as discussed in prior

selection procedures and using the

temperature formula from Step 3a or

refer to yourTOPSS selection.

53.6 db

MA’

72.2°F db

64.7°F wb

Step 2: Determine static pressure

drop add for reheat

At MA’, air enters the RTU.The RTU filters,

cools, and dehumidifies the air as it

moves through the evaporator coil. Air

leaves the evaporator coil saturated at

the preset dew point condition (SA’) and

is reheated by the hot gas reheat coil to

deliver 71°F (SA) supply air to the space.

Table PD-35 shows a static pressure drop

of 0.35” for the reheat coil and an

additional .04 for the mandatory 2”

pleated filters required when ordering the

dehumidification option.Total static

pressure =

51 wb

84% RH

49% dp

1.0+0.035+0.04=1.075

Step 4: Determine reheat

temperature rise

Using the leaving evaporator temp, go to

PD-39 and find the reheat temperature

rise for that particular cfm: 17.55°F db

(≅1.1 for manual calculations)

Do not forget to also add any additional

static from other accessories.

Table PD-29 (airflow table for 20 ton

dehumidification units) indicates that a

standard motor and drive is needed for

this airflow and static pressure range.

Note: Reheat temperature rise is based

on supply airflow and leaving

evaporator coil temperature.

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Model

Number

Description

Packaged Cooling with Electric Heat UnitTypical Model Nomenclature

Digits 1, 2 - Product Type

Digit 7- Major Development Sequence

Digit 8 - Electrical Characteristics

TC = Packaged Cooling, Electric

Heat

TF = With Factory Installed

Options

3 = 208-230/60/3

4 = 460/60/3

W= 575/60/3

K = 380/60/3

Digit 3 - Airflow Configuration

D = Downflow

H = Horizontal

Digit 9, 10 - Factory-Installed Options

00 = No Factory-installed Options

0A = Factory-installed Economizer

0B = Oversized Motor

Digits 4, 5, 6 - Nominal Gross Cooling

Capacity (MBh)

0C = Downflow Economizer and

Oversized Motor

0F = Trane Communications Interface

(TCI)

0G= Downflow Economizer and TCI

0H = TXV/Face-Split Evaporator

0J = Oversized Motor and TXV/Face-Split

Evaporator

150 =

151 =

180 =

181 =

210 =

211 =

240 =

241 =

300 =

301 =

12½ Tons Standard Efficiency

12½ Tons High Efficiency

15 Tons Standard Efficiency

15 Tons High Efficiency

17½ Tons Standard Efficiency

17½ Tons High Efficiency

20 Tons Standard Efficiency

20 Tons High Efficiency

0K = Downflow Economizer, Oversized

Motor, and TXV/Face-Split Evaporator

0L = Downflow Economizer with TXV/Face-

Split Evaporator

25 Tons Standard Efficiency

25 Tons High Efficiency

0M = Reheat Coil

0N= Downflow Economizer and Reheat

Coil

0P = Oversized Motor and Reheat Coil

0R = Downflow Economizer, Oversized

Motor and Reheat Coil

Digit 11- Minor Design Sequence

Digit 12- Service Digit

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General

Data

(12½, 15 Ton)

Standard Efficiency

Table GD - 1— General Data

12½Ton Downflow and Horizontal Units

TC*150D3, D4, DW, DK

15Ton Downflow and Horizontal Units

TC*180B3, B4, BW, BK

Cooling Performance¹

Gross Cooling Capacity

EER²

150,000

9.8

182,000

9.9

Nominal CFM / ARI Rated CFM

ARI Net Cooling Capacity

Integrated Part LoadValue³

System Power (KW)

Compressor

5,000/4,400

142,000

10.5

6,000/5,300

174,000

10.2

14.49

17.57

No./Type

2/Scrolls

9.2

Hi-Performance

.375

2/Scrolls

9.2

Hi-Performance

.375

Sound Rating (BELS)⁴

Outdoor Coil —Type

Tube Size (in.) O.D.

Face Area (sq ft)

24.18

27.12

Rows/FPI

2/16

3/16

Indoor Coil —Type

Tube Size (in.)

Hi-Performance

.375

Hi-Performance

.375

Face Area (sq ft)

17.5

Rows/FPI

2/15

Refrigerant Control

Drain Connection No./Size (in.)

Outdoor Fan —Type

No. Used/Diameter (in.)

DriveType/No. Speeds

CFM

Short Orifice

1/1.00 NPT

Propeller

2/26

Direct/1

10,600

Short Orifice

1/1.00 NPT

Propeller

2/26

Direct/1

10,200

No. Motors/HP

2/.50

Motor RPM

1,100

Indoor Fan —Type

No. Used

FC Centrifugal

Diameter xWidth (in.)

DriveType/No. Speeds

No. Motors

15 x 15

Belt/1

15 x 15

Belt/1

Motor HP (Standard/Oversized)

Motor RPM (Standard/Oversized)

Motor Frame Size (Standard/Oversized)

Filters —Type Furnished⁶

(No.) Size Recommended (in.)

Downflow

3.0/5.0

1,740/3,450

145T/145T

Throwaway

1,740/3,450

145T/145T

Throwaway

(2) 20 x 20 x 2, (4) 20 x 25 x 2

9.3/9.4/Circuit

(2) 20 x 20 x 2, (4) 20 x 25 x 2

17.5/9.5/Circuit

Horizontal

Refrigerant Charge (Lbs of R-22)⁵

Notes:

1. Cooling Performance is rated at 95°F ambient, 80°F entering dry bulb, 67°F entering wet bulb. Gross capacity does not include the effect of fan motor heat. ARI capacity is net

and includes the effect of fan motor heat. Units are suitable for operation to 20% of nominal cfm. Certified in accordance with the Unitary Large Equipment certification

program, which is based on ARI Standard 340/360-93.

2. EER is rated at ARI conditions and in accordance with ARI Standard 210/240 or 360.

3. Integrated Part Load Value is based in accordance with ARI Standard 210/240 or 360. Units are rated at 80°F ambient, 80°F entering dry bulb, and 67°F entering wet bulb at ARI

rated cfm.

4. Sound Rating shown is tested in accordance with ARI Standard 270 or 370.

5. Refrigerant charge is an approximate value. For a more precise value, see unit nameplate and service instructions.

6. Optional2inchpleatedfiltersarealsoavailable.

7. For 380V/60Hz units, the oversized motor is used as the standard motor. Refer to oversized motor data.

*Indicates both downflow and horizontal units.

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General

Data

(17½, 20, 25Ton)

Standard Efficiency

Table GD - 2 — General Data

17½Ton

20Ton

25Ton

Downflow and Horizontal Units

TC*210C3, C4, CW, CK

Downflow and Horizontal Units

TC*240B3, B4, BW, BK

Downflow and Horizontal Units

TC*300B3, B4, BW, BK

Cooling Performance¹

Gross Cooling Capacity

EER²

210,000

9.8

242,000

9.7

290,000

9.7

Nominal CFM / ARI Rated CFM

ARI Net Cooling Capacity

Integrated Part LoadValue³

System Power (KW)

Compressor

7,000/5,800

196,000

10.0

8,000/7,000

232,000

10.0

10,000/8,750

272,000

9.8

20.0

23.91

28.05

No./Type

2/Scrolls

9.4

Hi-Performance

.375

2/Scrolls

9.4

Hi-Performance

.375

2/Scrolls

9.4

Hi-Performance

.375

Sound Rating (BELS)⁴

Outdoor Coil —Type

Tube Size (in.) O.D.

Face Area (sq ft)

27.12

35.30

36.43

Rows/FPI

3/16

2/16

Indoor Coil —Type

Tube Size (in.)

Hi-Performance

.375

Hi-Performance

.375

Hi-Performance

.375

Face Area (sq ft)

17.50

26.00

Rows/FPI

4/15

2/15

3/15

Refrigerant Control

Drain Connection No./Size (in.)

Outdoor Fan —Type

No. Used/Diameter (in.)

DriveType/No. Speeds

CFM

Short Orifice

1/1.00 NPT

Propeller

2/26

Direct/1

13,400

Short Orifice

1/1.00 NPT

Propeller

2/26

Direct/1

14,600

Short Orifice

1/1.00 NPT

Propeller

2/28

Direct/1

16,700

No. Motors/HP

2/1.0

Motor RPM

1,125

Indoor Fan —Type

No. Used

FC Centrifugal

Diameter xWidth (in.)

DriveType/No. Speeds

No. Motors

15 x 15

Belt / 1

18 x 18

Belt / 1

18 x 18

Belt / 1

Motor HP (Standard/Oversized)

Motor RPM (Standard/Oversized)

Motor Frame Size (Standard/Oversized)

Filters —Type Furnished⁷

(No.) Size Recommended (in.)

Downflow

5.0/7.5

7.5/NA

3,450/3,470

145T/184T

Throwaway

3,450/3,470

145T/184T

Throwaway

3,470/NA

184T/NA

Throwaway

(2) 20 x 20 x 2, (4) 20 x 25 x 2

21.0/14.3/Circuit⁶

(4) 20 x 20 x 2, (4) 20 x 25 x 2

(8) 20 x 25 x 2

(4) 20 x 20 x 2, (4) 20 x 25 x 2

(8) 20 x 25 x 2

Horizontal

Refrigerant Charge (Lbs of R-22)⁵

18.9/21.0/Circuit

17.0/Circuit

Notes:

1. Cooling Performance is rated at 95°F ambient, 80°F entering dry bulb, 67°F entering wet bulb. Gross capacity does not include the effect of fan motor heat. ARI capacity is net

and includes the effect of fan motor heat. Units are suitable for operation to 20% of nominal cfm. 17½ - 20 ton models are certified in accordance with the Unitary Large

Equipment certification program, which is based on ARI Standard 340/360-93. 25 ton model ratings shown are tested in accordance with ARI Standard 340/360-93.

2. EER is rated at ARI conditions and in accordance with ARI Standard 210/240 or 360.

3. Integrated Part Load Value is based in accordance with ARI Standard 210/240 or 360. Units are rated at 80°F ambient, 80°F entering dry bulb, and 67°F entering wet bulb at ARI

rated cfm.

4. Sound Rating shown is tested in accordance with ARI Standard 270 or 370.

5. Refrigerant charge is an approximate value. For a more precise value, see unit nameplate and service instructions.

6. Refrigerant charge for horizontal models is 21.5/14.5 per circuit.

7. Optional two inch pleated filters are also available.

8. For 380V/60Hz units, the oversized motor is used as the standard motor. Refer to oversized motor data.

*Indicates both downflow and horizontal units.

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General

Data

(12½, 15 Ton)

High Efficiency

Table GD - 3 — General Data

12½Ton

15Ton

Downflow and Horizontal

TC*151C3,C4,CW

Downflow and Horizontal

TC*181C3,C4, CW

Cooling Performance¹

Gross Cooling Capacity

EER²

154,000

11.3

189,000

11.5⁸

Nominal CFM / ARI Rated CFM

ARI Net Cooling Capacity

Integrated Part LoadValue³

System Power KW

Compressor

5,000/4,400

146,000

11.5

6,000/5,300

180,000

13.3

12.92

15.65³

No./Type

2/Scrolls

9.2

Hi-Performance

0.375

2/Scrolls

9.2

Hi-Performance

0.375

Sound Rating (BELS)⁴

Outdoor Coil —Type

Tube Size (in.) O.D.

Face Area (sq ft)

27.12

35.30

Rows/FPI

3/16

Indoor Coil —Type

Tube Size (in.)

Hi-Performance

0.375

Hi-Performance

0.375

Face Area (sq ft)

17.50

26.00

Rows/FPI

3/15

Refrigerant Control

Drain Connection No./Size (in.)

Outdoor Fan —Type

No. Used/Diameter (in.)

DriveType/No. Speeds

CFM

Short Orifice⁹

1/1.0 NPT

Propeller

2/26

Short Orifice⁸

1/1.0 NPT

Propeller

2/26

Direct/1

10,400

Direct/1

11,000

No. Motors/HP

2/.50

Motor RPM

1100

Indoor Fan —Type

No. Used

FC Centrifugal

Diameter xWidth (in.)

DriveType/No. Speeds

No. Motors

15 x 15

BELT/1

18 x 18

BELT/1

Motor HP (Standard/Oversized)

Motor RPM (Standard/Oversized)

Motor Frame Size (Standard/Oversized)

Filters —Type/Furnished?

(No.) Size Recommended (in.)

3.0/5.0

1740/3450

145T/145T

Throwaway/Yes⁸

(2)20 x 20 x 2

(4)20 x 25 x 2

Hi-Performance

0.375

1740/3450

145T/145T

Throwaway/Yes⁸

(4) 20 x 20 x 2

(4) 20 x 25 x 2

Hi-Performance

0.375

Optional Hot Gas Reheat Coil —Type

Tube Size (in.) OD

Face Area (sq. ft.)

17.5

Rows/FPI

1/16

Refrigerant Charge (Lbs of R-22)⁵/Circuit

Standard

15.0/13.8⁹

15.3/14.3

25.0/13.0⁸

27.8/11.4

Optional Hot Gas Reheat Coil

Notes:

1. Cooling Performance is rated at 95°F ambient, 80°F entering dry bulb, 67°F entering wet bulb. Gross capacity does not include the effect of fan motor heat. ARI capacity is net

and includes the effect of fan motor heat. Units are suitable for operation to 20% of nominal cfm. Certified in accordance with the Unitary Large Equipment certification

program, which is based on ARI Standard 340/360-93.

2. EER is rated at ARI conditions and in accordance with DOE test procedures.

3. Integrated Part Load Value is based in accordance with ARI Standard 210/240 or 360. Units are rated at 80°F ambient, 80°F entering dry bulb, and 67°F entering wet bulb at ARI

rated cfm.

4. Sound Rating shown is tested in accordance with ARI Standard 270 or 370.

5. Refrigerant charge is an approximate value. For a more precise value, see unit nameplate and service instructions.

6. Face area for Indoor Coil on horizontal models is 12.36.

7. Horizontal models have 4 - 20 x 25 x 2 filters.

8. Optional two inch pleated filters are also available for 12½ ton models.

9. TXV/Face-SplitOption(DownflowOnly)TCD151C3,4,W(RefrigerantControl):ExpansionValve;(RefrigerantCharge):13.4/12.0.

*Indicates both downflow and horizontal units.

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(17½, 20, 25 Ton)

High Efficiency

General

Data

Table GD - 4 — General Data

17½Ton

20Ton

25Ton

Downflow and Horizontal

TC*211C3,C4,CW

Downflow and Horizontal

TC*241C3,C4,CW

Downflow and Horizontal

TC*301C3,C4,CW

Cooling Performance¹

Gross Cooling Capacity

EER²

220,000

11.0

268,000⁹

10.6

300,000¹¹

10.4¹¹

Nominal CFM / ARI Rated CFM

ARI Net Cooling Capacity

Integrated Part LoadValue³

System Power KW

Compressor

7,000/6,200

208,000

12.0

8,000/7,000

250,000⁹

11.2

10,000/8,750

278,000

11.0¹¹

18.91

23.58⁹

26.73¹¹

No./Type

2/Scrolls

Sound Rating (BELS)⁴

Outdoor Coil —Type

Tube Size (in.) O.D.

Face Area (sq ft)

9.4

Hi-Performance

0.375

9.4

Hi-Performance

0.375

Hi-Performance

0.375

35.30

Rows/FPI

3/16

Indoor Coil —Type

Tube Size (in.)

Hi-Performance

0.375

Hi-Performance

0.375

Face Area (sq ft)

26.000

26.00

Rows/FPI

4/15

Short Orifice

1 /1.0 NPT

Propeller

2/26

Direct/1

12,800

4/15

Refrigerant Control

Drain Connection No./Size (in.)

Outdoor Fan —Type

No. Used/Diameter (in.)

DriveType/No. Speeds

CFM

Short Orifice⁹

1/1.0 NPT

Propeller

2/26

Short Orifice¹¹

1/1.0 NPT

Propeller

2/26

Direct/1

13,700

No. Motors/HP

2/1.00

Motor RPM

1125

Indoor Fan —Type

No. Used

FC Centrifugal

Diameter xWidth (in.)

DriveType/No. Speeds

No. Motors

18 x 18

BELT/1

18 x 18

BELT/1

18 x 18

BELT/1

Motor HP (Standard/Oversized)

Motor RPM(Standard/Oversized)

Motor Frame Size (Standard/Oversized)

Filters —Type Furnished⁷

(No.) Size Recommended (in.)

Optional Hot Gas Reheat Coil —Type

Tube Size (in.) OD

5.0/7.5

3450/3470

145T/184T

5.0/7.5

7.5/NA

3470/NA

184T/NA

3450/3470

145T/184T

Throwaway

(4/4)20 x 20 x 2/20 x 25 x 2⁶

Hi-Performance

0.375

Throwaway

(4/4)20 x 20 x 2/20 x 25 x 2⁶

—

Face Area

Rows/FPI

1/16

Refrigerant Charge (Lbs of R-22)⁵/ Circuit

Standard

25.7/12.5¹⁰

—

21.8/21.8⁹

21.3/21.0

24.5/24.5¹¹

—

Optional Hot Gas Reheat Coil

Notes:

1. Cooling Performance is rated at 95°F ambient, 80°F entering dry bulb, 67°F entering wet bulb. Gross capacity does not include the effect of fan motor heat. ARI capacity is net

and includes the effect of fan motor heat. 15 - 20 ton models are certified in accordance with the Unitary Large Equipment certification program, which is based on ARI

Standard 340/360-93. 25 ton model ratings shown are tested in accordance with ARI Standard 340/360-93.

2. EER is rated at ARI conditions and in accordance with DOE test procedures.

3. Integrated Part Load Value is based in accordance with ARI Standard 210/240 or 360. Units are rated at 80°F ambient, 80°F entering dry bulb, and 67°F entering wet bulb at ARI

rated cfm.

4. Sound Rating shown is tested in accordance with ARI Standard 270 or 370.

5. Refrigerant charge is an approximate value. For a more precise value, see unit nameplate and service instructions.

6. Horizontal models have 8 - 20 x 25 x 2 filters.

7. Optional two inch pleated filters are also available.

8. TXV/Face-SplitOption(DownflowOnly)TCD181C3,4,W(EER):11.4;(SystemPowerkW):15.79;(RefrigerantControl):ExpansionValve;(RefrigerantCharge):26.0/12.0

9. TXV/Face-SplitOption(DownflowOnly)TCD241C3,4,W(GrossCoolingCapacity):259,000;(ARINetCoolingCapacity):244,000;(SystemPowerkW):23.02;

(RefrigerantControl):ExpansionValve;(RefrigerantCharge):21.5/22.2

10.TXV/Face-SplitOption(DownflowOnly)TCD211C3,4,WRefrigerantCharge):27.0/10.0

11. TXV/Face-Split Option (Downflow Only) TCD301C3,4,W (EER): 10; (Gross Cooling Capacity): 294,000; (ARI Net Cooling Capacity): 272,000; (IPLV): 10.6; System Power kW): 27.2;

RefrigerantControl:ExpansionValve;(RefrigerantCharge):21.0/23.0

*Indicates both downflow and horizontal units.

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Performance

Data

(12½, 15Ton)

Standard Efficiency

Table PD-1 — Gross Cooling Capacities (MBH) 12½ Ton Three Phase TC*150D3, D4, DW, DK

AmbientTemperature

105

115

Enter

Dry

EnteringWet Bulb

CFM

Bulb

Airflow

(F) MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC

75 135.0 108.0 153.0 86.0 162.0 59.3 126.0 103.0 146.0 82.0 158.0 56.7 116.0 98.2 138.0 77.7 152.0 53.8 106.0 93.1 127.0 80.0 145.0 50.5

80 136.0 128.0 154.0 105.0 163.0 79.5 127.0 123.0 147.0 101.0 159.0 76.5 117.0 117.0 138.0 97.0 153.0 73.2 110.0 110.0 128.0 92.2 145.0 69.6

85 142.0 142.0 154.0 123.0 164.0 95.9 135.0 135.0 147.0 120.0 159.0 94.2 127.0 127.0 138.0 116.0 153.0 91.7 120.0 120.0 128.0 111.0 146.0 88.5

90 150.0 150.0 155.0 142.0 166.0 112.0 144.0 144.0 148.0 139.0 161.0 111.0 137.0 137.0 139.0 136.0 154.0 109.0 130.0 130.0 130.0 130.0 146.0 107.0

75 139.0 114.0 155.0 89.8 163.0 60.4 129.0 109.0 149.0 85.4 159.0 57.9 120.0 104.0 141.0 89.5 154.0 55.0 109.0 98.9 131.0 85.1 147.0 51.6

80 140.0 136.0 156.0 109.0 164.0 81.3 130.0 130.0 149.0 106.0 160.0 79.1 123.0 123.0 141.0 102.0 155.0 75.8 115.0 115.0 131.0 97.5 147.0 72.2

85 147.0 147.0 157.0 129.0 166.0 98.2 141.0 141.0 150.0 126.0 161.0 96.8 133.0 133.0 141.0 123.0 155.0 94.8 125.0 125.0 131.0 118.0 148.0 91.9

90 155.0 155.0 158.0 148.0 167.0 115.0 149.0 149.0 151.0 147.0 163.0 115.0 143.0 143.0 143.0 143.0 157.0 114.0 135.0 135.0 135.0 135.0 149.0 111.0

75 142.0 120.0 157.0 91.3 164.0 61.5 132.0 115.0 151.0 88.8 160.0 59.0 122.0 110.0 143.0 84.2 155.0 56.1 112.0 104.0 133.0 89.9 148.0 52.9

80 143.0 143.0 158.0 112.0 165.0 82.0 135.0 135.0 152.0 110.0 161.0 80.4 127.0 127.0 143.0 107.0 156.0 78.3 119.0 119.0 134.0 102.0 149.0 74.7

85 152.0 152.0 159.0 133.0 167.0 99.9 145.0 145.0 152.0 132.0 163.0 99.1 138.0 138.0 144.0 129.0 157.0 97.4 130.0 130.0 134.0 125.0 150.0 95.0

90 159.0 159.0 160.0 154.0 169.0 118.0 153.0 153.0 153.0 153.0 164.0 118.0 147.0 147.0 147.0 147.0 158.0 117.0 140.0 140.0 140.0 140.0 151.0 116.0

75 145.0 125.0 158.0 93.3 165.0 62.5 135.0 120.0 153.0 91.2 161.0 60.1 125.0 115.0 145.0 87.3 156.0 57.2 115.0 110.0 136.0 82.8 149.0 54.0

80 147.0 147.0 159.0 115.0 166.0 82.9 140.0 140.0 153.0 114.0 162.0 81.7 132.0 132.0 145.0 111.0 157.0 79.3 123.0 123.0 136.0 107.0 150.0 76.5

85 155.0 155.0 161.0 137.0 168.0 101.1 149.0 149.0 154.0 137.0 164.0 101.0 142.0 142.0 146.0 135.0 158.0 99.8 134.0 134.0 137.0 131.0 151.0 97.8

90 161.0 161.0 162.0 159.0 170.0 120.0 156.0 156.0 156.0 156.0 166.0 121.0 150.0 150.0 150.0 150.0 160.0 121.0 143.0 143.0 143.0 143.0 152.0 119.0

4500

5000

5500

6000

Notes:

1. All capacities shown are gross and have not considered indoor fan heat. To obtain NET cooling capacity subtract indoor fan heat. For indoor fan heat formula, refer to

appropriate airflow table notes.

2. MBH = Total Gross Cooling Capacity

3. SHC = Sensible Heat Capacity

Table PD-2 — Gross Cooling Capacities (MBH) 15 Ton Three Phase TC*180B3, B4, BW, BK

AmbientTemperature

105

115

Enter.

Dry

EnteringWet Bulb

73 61

CFM

Bulb

Airflow

(F) MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC

75 168.0 133.0 188.0 106.0 198.0 73.0 157.0 128.0 181.0 101.0 194.0 70.4 147.0 122.0 172.0 97.0 187.0 67.3 137.0 117.0 162.0 92.1 179.0 63.2

80 168.0 156.0 188.0 128.0 199.0 97.3 155.0 155.0 181.0 125.0 195.0 94.3 149.0 143.0 172.0 120.0 188.0 90.8 140.0 137.0 162.0 115.0 179.0 86.7

85 174.0 174.0 189.0 150.0 200.0 117.0 166.0 166.0 182.0 147.0 196.0 115.0 158.0 158.0 172.0 143.0 189.0 113.0 150.0 150.0 162.0 138.0 180.0 110.0

90 184.0 184.0 190.0 172.0 202.0 136.0 177.0 177.0 183.0 170.0 197.0 135.0 170.0 170.0 170.0 170.0 190.0 133.0 162.0 162.0 165.0 157.0 181.0 131.0

75 172.0 140.0 190.0 110.0 199.0 74.3 161.0 134.0 184.0 106.0 195.0 71.7 151.0 129.0 175.0 101.0 189.0 68.7 140.0 124.0 165.0 96.1 181.0 64.9

80 169.0 169.0 191.0 133.0 200.0 99.4 164.0 157.0 184.0 130.0 196.0 97.2 155.0 151.0 176.0 126.0 190.0 93.8 145.0 145.0 165.0 121.0 182.0 89.9

85 181.0 181.0 192.0 156.0 202.0 119.0 173.0 173.0 185.0 154.0 198.0 118.0 165.0 165.0 176.0 151.0 191.0 116.0 157.0 157.0 166.0 146.0 183.0 113.0

90 189.0 189.0 193.0 179.0 204.0 140.0 183.0 183.0 183.0 183.0 199.0 139.0 176.0 176.0 178.0 171.0 193.0 138.0 168.0 168.0 170.0 166.0 184.0 136.0

75 176.0 147.0 192.0 112.0 200.0 75.5 165.0 141.0 186.0 110.0 196.0 73.0 154.0 136.0 178.0 105.0 190.0 69.8 144.0 130.0 168.0 99.8 182.0 66.1

80 178.0 171.0 193.0 136.0 201.0 101.0 169.0 165.0 187.0 135.0 197.0 98.8 160.0 159.0 178.0 131.0 191.0 96.1 150.0 150.0 168.0 127.0 183.0 92.6

85 185.0 185.0 194.0 161.0 203.0 122.0 179.0 179.0 188.0 160.0 199.0 121.0 171.0 171.0 179.0 158.0 193.0 119.0 163.0 163.0 169.0 153.0 185.0 116.0

90 193.0 193.0 193.0 193.0 205.0 143.0 188.0 188.0 188.0 188.0 201.0 143.0 181.0 181.0 182.0 178.0 195.0 142.0 173.0 173.0 174.0 174.0 186.0 140.0

75 179.0 152.0 194.0 114.0 201.0 76.7 168.0 147.0 188.0 112.0 197.0 74.2 158.0 142.0 180.0 109.0 191.0 71.0 142.0 142.0 170.0 103.0 183.0 67.2

80 182.0 177.0 195.0 140.0 202.0 103.0 173.0 172.0 189.0 139.0 198.0 100.0 164.0 164.0 181.0 136.0 192.0 97.6 155.0 155.0 171.0 132.0 184.0 94.4

85 189.0 189.0 196.0 166.0 204.0 125.0 183.0 183.0 190.0 166.0 200.0 123.0 176.0 176.0 182.0 164.0 194.0 121.0 167.0 167.0 167.0 167.0 186.0 119.0

90 197.0 197.0 197.0 197.0 206.0 146.0 192.0 192.0 193.0 187.0 202.0 146.0 185.0 185.0 186.0 184.0 196.0 146.0 177.0 177.0 177.0 177.0 188.0 144.0

5400

6000

6600

7200

Notes:

1. All capacities shown are gross and have not considered indoor fan heat. To obtain NET cooling capacity subtract indoor fan heat. For indoor fan heat formula, refer to

appropriate airflow table notes.

2. MBH = Total Gross Capacity

3. SHC = Sensible Heat Capacity

*Indicatesbothdownflowandhorizontalunits.

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Performance

Data

(17½, 20Ton)

Standard Efficiency

Table PD-3 — Gross Cooling Capacities (MBH) 17½ Ton Three Phase TC*210C3, C4, CW, CK

AmbientTemperature

105

115

Enter

Dry

EnteringWet Bulb

CFM

Bulb

Airflow

(F) MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC

75 195.0 171.0 213.0 127.0 224.0 83.3 182.0 164.0 206.0 124.0 219.0 80.1 169.0 158.0 195.0 119.0 213.0 76.1 155.0 151.0 181.0 113.0 204.0 71.8

80 200.0 200.0 214.0 157.0 226.0 114.0 191.0 191.0 207.0 156.0 221.0 112.0 180.0 180.0 196.0 153.0 214.0 110.0 168.0 168.0 183.0 147.0 205.0 106.0

85 211.0 211.0 217.0 188.0 229.0 140.0 204.0 204.0 209.0 188.0 223.0 139.0 195.0 195.0 199.0 186.0 216.0 139.0 184.0 184.0 187.0 182.0 206.0 137.0

90 219.0 219.0 220.0 217.0 230.0 164.0 214.0 214.0 214.0 214.0 225.0 167.0 207.0 207.0 207.0 207.0 218.0 169.0 198.0 198.0 198.0 198.0 208.0 168.0

75 199.0 181.0 215.0 131.0 225.0 84.7 187.0 176.0 208.0 129.0 221.0 81.4 174.0 169.0 198.0 125.0 215.0 77.7 160.0 160.0 185.0 119.0 206.0 73.4

80 206.0 206.0 217.0 164.0 228.0 116.0 198.0 198.0 210.0 164.0 222.0 114.0 188.0 188.0 200.0 162.0 216.0 113.0 176.0 176.0 187.0 157.0 207.0 110.0

85 216.0 216.0 220.0 197.0 230.0 144.0 210.0 210.0 213.0 198.0 225.0 144.0 202.0 202.0 204.0 198.0 218.0 145.0 192.0 192.0 192.0 192.0 209.0 144.0

90 224.0 224.0 224.0 224.0 233.0 172.0 219.0 219.0 219.0 219.0 227.0 173.0 212.0 212.0 212.0 212.0 221.0 177.0 204.0 204.0 204.0 204.0 211.0 177.0

75 203.0 191.0 217.0 135.0 226.0 86.1 192.0 187.0 211.0 138.0 222.0 82.9 178.0 178.0 201.0 131.0 216.0 79.2 165.0 165.0 188.0 126.0 208.0 75.0

80 211.0 211.0 219.0 169.0 229.0 118.0 204.0 204.0 212.0 171.0 224.0 117.0 194.0 194.0 203.0 170.0 218.0 116.0 183.0 183.0 191.0 167.0 209.0 114.0

85 220.0 220.0 222.0 203.0 232.0 147.0 214.0 214.0 216.0 207.0 226.0 148.0 207.0 207.0 207.0 207.0 220.0 150.0 197.0 197.0 197.0 197.0 211.0 150.0

90 226.0 226.0 226.0 226.0 235.0 176.0 223.0 223.0 222.0 222.0 229.0 179.0 216.0 216.0 216.0 216.0 223.0 184.0 208.0 208.0 208.0 208.0 214.0 186.0

75 206.0 199.0 218.0 138.0 227.0 87.8 195.0 195.0 212.0 143.0 223.0 84.3 183.0 183.0 203.0 136.0 217.0 80.6 171.0 171.0 190.0 132.0 209.0 76.5

80 214.0 214.0 221.0 174.0 230.0 120.0 208.0 208.0 214.0 178.0 226.0 120.0 199.0 199.0 205.0 178.0 219.0 119.0 188.0 188.0 194.0 176.0 211.0 117.0

85 222.0 222.0 224.0 210.0 233.0 150.0 217.0 217.0 218.0 215.0 228.0 151.0 211.0 211.0 211.0 211.0 222.0 155.0 202.0 202.0 202.0 202.0 213.0 156.0

90 229.0 229.0 229.0 229.0 236.0 181.0 225.0 225.0 225.0 225.0 231.0 184.0 220.0 220.0 219.0 219.0 225.0 190.0 212.0 212.0 212.0 212.0 216.0 193.0

6300

7000

7700

8400

Notes:

1. All capacities shown are gross and have not considered indoor fan heat. To obtain NET cooling capacity subtract indoor fan heat. For indoor fan heat formula, refer to

appropriate airflow table notes.

2. MBH = Total Gross Cooling Capacity

3. SHC = Sensible Heat Capacity

Table PD-4 — Gross Cooling Capacities (MBH) 20 Ton Three Phase TC*240B3, B4, BW, BK

AmbientTemperature (F)

105

115

Enter.

Dry

EnteringWet Bulb (F)

73 61

CFM

Bulb

Airflow

(F) MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC

75 223.0 180.0 251.0 143.0 265.0 97.7 209.0 173.0 242.0 137.0 260.0 94.3 195.0 165.0 228.0 130.0 252.0 90.3 180.0 158.0 212.0 135.0 241.0 85.5

80 226.0 214.0 252.0 173.0 267.0 131.0 208.0 208.0 242.0 169.0 261.0 127.0 197.0 197.0 228.0 162.0 253.0 122.0 186.0 186.0 213.0 155.0 242.0 117.0

85 235.0 235.0 253.0 204.0 268.0 158.0 224.0 224.0 242.0 200.0 262.0 156.0 213.0 213.0 229.0 194.0 253.0 153.0 201.0 201.0 214.0 188.0 242.0 149.0

90 248.0 248.0 255.0 234.0 271.0 185.0 239.0 239.0 245.0 232.0 264.0 185.0 228.0 228.0 228.0 228.0 255.0 183.0 217.0 217.0 217.0 217.0 243.0 179.0

75 229.0 190.0 255.0 148.0 267.0 99.4 215.0 183.0 246.0 142.0 262.0 96.1 200.0 175.0 233.0 136.0 254.0 92.2 185.0 168.0 218.0 129.0 244.0 87.1

80 228.0 228.0 256.0 180.0 268.0 134.0 217.0 217.0 246.0 176.0 264.0 131.0 205.0 205.0 233.0 171.0 255.0 127.0 193.0 193.0 218.0 164.0 245.0 121.0

85 243.0 243.0 257.0 212.0 271.0 162.0 233.0 233.0 247.0 210.0 265.0 161.0 222.0 222.0 234.0 206.0 257.0 158.0 210.0 210.0 220.0 199.0 245.0 155.0

90 255.0 255.0 259.0 245.0 273.0 190.0 247.0 247.0 247.0 247.0 267.0 191.0 237.0 237.0 237.0 237.0 258.0 190.0 226.0 226.0 226.0 226.0 247.0 187.0

75 234.0 199.0 257.0 151.0 268.0 101.0 220.0 192.0 249.0 147.0 263.0 97.9 205.0 184.0 237.0 141.0 256.0 93.7 190.0 177.0 222.0 134.0 246.0 88.6

80 236.0 236.0 259.0 185.0 270.0 136.0 224.0 224.0 249.0 183.0 265.0 134.0 212.0 212.0 237.0 178.0 257.0 130.0 200.0 200.0 222.0 172.0 247.0 126.0

85 250.0 250.0 260.0 220.0 273.0 165.0 240.0 240.0 251.0 219.0 267.0 165.0 229.0 229.0 239.0 216.0 259.0 163.0 217.0 217.0 225.0 210.0 248.0 160.0

90 260.0 260.0 263.0 254.0 275.0 194.0 253.0 253.0 253.0 253.0 270.0 196.0 244.0 244.0 244.0 244.0 261.0 196.0 233.0 233.0 233.0 233.0 250.0 194.0

75 238.0 208.0 259.0 154.0 269.0 103.0 224.0 201.0 251.0 151.0 265.0 99.6 209.0 193.0 240.0 146.0 257.0 95.1 194.0 186.0 225.0 139.0 248.0 89.2

80 242.0 242.0 261.0 190.0 271.0 137.0 231.0 231.0 252.0 189.0 266.0 136.0 219.0 219.0 240.0 185.0 259.0 133.0 206.0 206.0 226.0 180.0 249.0 129.0

85 254.0 254.0 263.0 227.0 274.0 167.0 246.0 246.0 254.0 227.0 269.0 168.0 236.0 236.0 243.0 225.0 261.0 167.0 224.0 224.0 229.0 220.0 251.0 165.0

90 264.0 264.0 264.0 264.0 277.0 198.0 258.0 258.0 258.0 258.0 272.0 201.0 249.0 249.0 249.0 249.0 263.0 202.0 239.0 239.0 239.0 239.0 252.0 201.0

7200

8000

8800

9600

Notes:

1. All capacities shown are gross and have not considered indoor fan heat. To obtain NET cooling capacity subtract indoor fan heat. For indoor fan heat formula, refer to

appropriate airflow table notes.

2. MBH = Total Gross Capacity

3. SHC = Sensible Heat Capacity

*Indicatesbothdownflowandhorizontalunits.

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Performance

Data

(25Ton)

Standard Efficiency

Table PD-5— Gross Cooling Capacities (MBH) 25 Ton Three Phase TC*300B3, B4, BW, BK

AmbientTemperature (F)

105

115

Enter.

Dry

EnteringWet Bulb (F)

73 61

CFM

Bulb

Airflow

(F) MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC

266 224 299 174 319 118 247 215 285 167 309 113 228 205 266 172 297 108 209 196 244 163 280 99.9

270 268 300 215 321 161 252 252 285 209 311 155 237 237 266 200 297 149 221 221 244 190 280 142

286 286 301 255 323 196 272 272 286 250 312 194 256 256 267 242 298 189 240 240 246 233 281 183

301 301 304 295 326 232 289 289 289 289 314 231 275 275 275 275 300 229 259 259 259 259 282 224

272 237 303 180 322 120 253 227 290 174 312 115 234 218 271 165 300 109 214 208 249 156 284 102

277 277 304 223 324 171 262 262 290 219 314 161 246 246 271 211 301 155 229 229 249 201 284 147

294 294 306 266 327 208 282 282 291 263 316 200 266 266 273 257 302 197 249 249 253 248 285 192

308 308 310 309 329 239 297 297 297 297 318 240 284 284 284 284 304 239 268 268 268 268 286 235

275 243 305 183 323 122 256 233 291 177 314 117 236 223 273 188 301 111 216 214 251 178 285 103

282 282 306 227 325 174 267 267 292 223 315 162 250 250 273 216 302 157 233 233 251 206 286 150

298 298 308 272 328 216 286 286 294 270 317 203 270 270 276 264 304 200 253 253 256 255 286 196

312 312 311 311 330 256 301 301 301 301 320 244 288 288 288 288 306 244 273 273 272 272 288 241

278 248 306 185 324 123 258 239 293 181 315 118 239 229 275 172 302 113 217 217 253 184 286 104

286 286 308 231 325 160 271 271 294 228 316 163 254 254 276 221 304 160 237 237 253 212 287 153

301 301 310 277 327 224 289 289 296 276 319 205 274 274 278 271 305 204 257 257 257 257 288 200

314 314 314 314 330 266 304 304 304 304 321 248 291 291 291 291 307 249 276 276 276 276 289 246

9000

10000

10500

11000

Notes:

1. All capacities shown are gross and have not considered indoor fan heat. To obtain NET cooling capacity subtract indoor fan heat. For indoor fan heat formula, refer to

appropriate airflow table notes.

2. MBH = Total Gross Capacity

3. SHC = Sensible Heat Capacity

4. Table is for 460 volt capacity. For capacity at 230 volt, multiply table capacity by 101%.

*Indicatesbothdownflowandhorizontalunits.

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(12½Ton)

High Efficiency

Performance

Data

Table PD-6 — Gross Cooling Capacities (MBH) 12½ Ton Three Phase TC*151C3, C4, CW— Standard Refrigeration System

AmbientTemperature

105

115

Enter

Dry

Bulb

EnteringWet Bulb

73 61

CFM

Airflow

(F) MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC

75 137.0 116.0 157.0 90.2 166.0 60.8 127.0 110.0 151.0 87.1 163.0 58.5 116.0 105.0 140.0 82.3 158.0 55.8 106.0 99.7 128.0 80.6 152.0 52.8

80 140.0 139.0 158.0 111.0 167.0 82.9 130.0 130.0 151.0 109.0 164.0 80.8 122.0 122.0 141.0 104.0 159.0 77.8 114.0 114.0 128.0 98.5 152.0 74.6

85 149.0 149.0 158.0 132.0 169.0 100.0 142.0 142.0 151.0 131.0 165.0 99.4 133.0 133.0 141.0 126.0 159.0 98.2 125.0 125.0 130.0 121.0 152.0 96.0

90 158.0 158.0 160.0 153.0 170.0 118.0 152.0 152.0 154.0 152.0 166.0 118.0 145.0 145.0 145.0 145.0 160.0 118.0 137.0 137.0 137.0 137.0 153.0 117.0

75 141.0 123.0 159.0 93.4 167.0 61.6 131.0 117.0 154.0 90.9 164.0 59.4 120.0 112.0 144.0 86.6 159.0 56.8 109.0 107.0 132.0 81.0 153.0 53.7

80 145.0 145.0 160.0 116.0 168.0 84.1 136.0 136.0 154.0 114.0 165.0 82.4 128.0 128.0 144.0 110.0 161.0 80.9 119.0 119.0 132.0 105.0 154.0 77.5

85 155.0 155.0 161.0 138.0 170.0 103.0 148.0 148.0 155.0 138.0 166.0 102.0 140.0 140.0 145.0 135.0 161.0 102.0 131.0 131.0 134.0 129.0 154.0 100.0

90 162.0 162.0 163.0 160.0 172.0 121.0 157.0 157.0 157.0 157.0 168.0 122.0 151.0 151.0 151.0 151.0 163.0 123.0 143.0 143.0 143.0 143.0 155.0 122.0

75 145.0 129.0 161.0 95.8 168.0 62.6 134.0 124.0 156.0 94.4 165.0 60.4 123.0 119.0 147.0 90.4 161.0 57.8 112.0 112.0 135.0 85.1 154.0 54.6

80 150.0 150.0 162.0 119.0 169.0 85.2 142.0 142.0 156.0 119.0 167.0 84.0 133.0 133.0 147.0 116.0 162.0 82.4 124.0 124.0 135.0 111.0 155.0 80.1

85 158.0 158.0 163.0 143.0 172.0 104.0 153.0 153.0 157.0 144.0 168.0 104.0 146.0 146.0 149.0 143.0 163.0 105.0 137.0 137.0 137.0 137.0 156.0 104.0

90 165.0 165.0 165.0 165.0 173.0 123.0 161.0 161.0 161.0 161.0 170.0 126.0 156.0 156.0 156.0 156.0 164.0 127.0 149.0 149.0 149.0 149.0 157.0 127.0

75 148.0 136.0 162.0 97.9 168.0 63.5 137.0 131.0 157.0 97.1 166.0 61.4 126.0 125.0 150.0 94.3 162.0 58.9 116.0 116.0 138.0 89.0 155.0 55.6

80 154.0 154.0 163.0 123.0 170.0 86.2 147.0 147.0 158.0 124.0 168.0 85.8 138.0 138.0 150.0 122.0 162.0 83.3 128.0 128.0 138.0 117.0 156.0 82.2

85 161.0 161.0 165.0 147.0 172.0 106.0 157.0 157.0 160.0 150.0 169.0 106.0 151.0 151.0 152.0 150.0 164.0 107.0 142.0 142.0 142.0 142.0 158.0 107.0

90 167.0 167.0 167.0 167.0 174.0 126.0 164.0 164.0 164.0 164.0 171.0 128.0 159.0 159.0 159.0 159.0 166.0 131.0 153.0 153.0 153.0 153.0 159.0 132.0

4500

5000

5500

6000

Notes:

1. All capacities shown are gross and have not considered indoor fan heat. To obtain NET cooling capacity subtract indoor fan heat. For indoor fan heat formula, refer to

appropriate airflow table notes.

2. MBH = Total Gross Cooling Capacity

3. SHC = Sensible Heat Capacity

*Indicatesbothdownflowandhorizontalunits.

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(12½Ton)

High Efficiency

Performance

Data

Table PD-7 — Gross Cooling Capacities (MBH) 12½ Ton Three Phase T*D151C3, C4, CW — Dehumidification (Hot Gas Reheat) or TXV Option

AmbientTemperature

105

115

Enter

Dry

Bulb

EnteringWet Bulb

73 61

CFM

Airflow

(F) MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC

75 123.8 88.0 138.9 73.4 155.2 55.8 118.2 84.4 132.8 70.1 148.6 52.6 112.1 80.7 126.2 66.6 141.5 49.2 105.6 76.8 119.1 62.8 133.8 45.6

80 123.9 100.8 139.0 85.5 155.2 69.8 118.3 97.3 132.9 82.0 148.7 66.4 112.1 93.3 126.3 78.3 141.5 62.8 105.7 89.6 119.2 74.4 133.9 59.0

85 124.0 113.6 139.1 98.3 155.3 82.5 118.5 110.1 133.0 94.7 148.8 79.1 112.5 106.3 126.4 91.0 141.6 75.4 104.3 104.3 119.3 87.1 134.0 71.6

90 126.0 124.6 139.0 110.8 155.4 95.2 120.6 120.6 133.0 107.2 148.8 91.7 115.5 115.5 126.4 103.5 141.7 88.0 110.3 110.3 119.4 99.5 134.1 84.2

75 133.0 99.5 148.7 80.0 165.5 59.1 126.7 95.9 141.9 76.4 158.2 55.7 120.0 91.9 134.7 72.5 150.4 52.2 112.8 87.8 126.9 68.5 142.0 48.5

80 133.1 115.7 148.8 96.0 165.6 76.1 126.9 112.0 142.1 92.4 158.3 72.5 120.2 108.1 134.8 88.6 150.5 68.8 113.2 104.1 127.0 84.5 142.1 64.9

85 132.7 132.7 148.8 111.9 165.7 92.0 128.6 126.0 142.1 108.2 158.4 88.4 122.5 121.6 134.8 104.3 150.6 84.7 116.2 116.2 127.1 100.4 142.3 80.7

90 139.8 139.8 148.9 127.6 165.7 107.7 134.5 134.5 142.2 124.0 158.4 104.1 128.9 128.9 135.0 120.1 150.7 100.5 122.8 122.8 127.5 116.3 142.4 96.5

75 139.3 109.8 155.4 86.2 172.5 61.7 132.6 106.1 148.2 82.5 164.7 58.3 125.4 102.0 140.4 78.6 156.4 54.7 117.8 97.8 132.2 74.5 147.6 50.9

80 139.6 128.9 155.5 105.4 172.6 81.5 133.1 125.4 148.3 101.7 164.8 77.8 126.2 121.5 140.6 97.7 156.5 74.0 119.0 115.2 132.3 93.6 147.7 70.1

85 143.2 143.2 155.5 124.1 172.8 100.5 137.6 137.6 148.3 120.4 165.0 96.8 131.5 131.5 140.7 116.6 156.7 93.0 125.0 125.0 132.4 112.5 147.8 89.0

90 151.0 151.0 156.1 143.3 172.8 119.2 145.3 145.3 149.0 139.6 165.0 115.6 139.0 139.0 141.6 136.1 156.7 111.7 132.4 132.4 134.0 129.4 147.9 107.6

75 142.5 116.0 158.8 90.2 176.0 63.3 135.6 112.2 151.3 86.4 168.0 59.8 128.2 108.3 143.3 82.4 159.5 56.2 120.4 104.1 134.9 78.2 150.4 52.4

80 143.3 137.5 158.8 111.1 176.2 84.8 135.1 135.1 151.4 107.3 168.1 81.1 130.0 127.1 143.5 103.5 159.6 77.3 122.7 122.1 135.0 99.3 150.5 73.3

85 149.0 149.0 159.0 131.9 176.3 105.6 143.1 143.1 151.6 128.2 168.2 101.9 136.7 136.7 143.6 124.2 159.8 98.2 129.9 129.9 135.2 120.1 150.7 94.2

90 157.2 157.2 160.1 153.3 176.4 126.4 151.1 151.1 151.1 151.1 168.3 122.6 144.6 144.6 145.9 142.5 159.7 118.6 137.6 137.6 138.2 137.5 150.8 114.8

75 145.1 121.9 161.6 93.7 179.0 64.7 138.1 118.3 154.0 89.9 170.8 61.2 130.5 114.2 145.8 85.9 162.0 57.3 122.6 110.1 137.1 81.7 152.7 53.3

80 145.6 145.6 161.6 116.5 179.2 87.9 140.4 138.6 154.0 112.8 170.9 84.2 133.1 133.1 145.8 108.8 162.1 80.3 126.2 126.2 137.1 104.5 152.9 76.3

85 154.1 154.1 162.0 139.4 179.3 110.7 147.9 147.9 154.4 135.7 171.0 106.9 141.3 141.3 146.3 131.7 162.2 103.0 134.2 134.2 137.7 127.6 153.1 99.2

90 162.6 162.6 162.5 162.5 179.5 133.2 156.3 156.3 157.1 154.9 171.2 129.5 149.5 149.5 149.4 149.4 162.4 125.5 142.2 142.2 142.2 142.2 153.1 121.5

75 147.5 127.8 164.0 97.2 181.5 66.0 140.3 124.0 156.2 93.3 173.1 62.2 132.6 119.9 147.8 89.3 164.1 58.4 124.6 116.0 138.9 85.1 154.7 54.3

80 150.2 149.4 164.1 121.8 181.7 90.9 143.5 143.5 156.2 117.9 173.2 87.1 136.8 136.8 147.9 114.0 164.3 83.2 129.7 129.7 139.0 109.8 154.8 79.2

85 158.5 158.5 164.6 146.7 181.8 115.5 152.1 152.1 156.8 142.9 173.4 111.8 145.3 145.3 148.6 139.0 164.4 107.8 138.0 138.0 140.0 134.9 154.9 103.7

90 167.4 167.4 167.9 167.1 182.1 139.9 160.8 160.8 160.7 160.7 173.6 136.1 153.8 153.8 153.7 153.7 164.6 132.2 146.3 146.3 146.2 146.2 155.1 128.2

75 149.6 133.5 165.9 100.3 183.7 67.0 142.2 129.6 158.0 96.4 175.1 63.2 134.4 125.6 149.5 92.5 166.0 59.4 126.4 121.7 140.5 88.3 156.4 55.3

80 153.4 153.4 166.1 126.9 183.8 93.6 147.0 147.0 158.1 123.0 175.2 90.0 140.2 140.2 149.6 118.9 166.1 86.1 132.8 132.8 140.6 115.0 156.5 82.0

85 162.5 162.5 166.9 153.7 183.9 120.1 155.9 155.9 159.1 150.0 175.3 116.3 148.8 148.8 148.7 148.7 166.2 112.5 141.3 141.3 142.4 138.6 156.6 108.4

90 171.6 171.6 171.6 171.6 184.3 146.4 164.8 164.8 164.7 164.7 175.7 142.6 157.6 157.6 157.5 157.5 166.5 138.7 149.9 149.9 149.9 149.9 157.0 134.7

2500*

3250*

4000*

4500

5000

5500

6000

Notes:

1. All capacities shown are gross and have not considered indoor fan heat. To obtain NET cooling capacity subtract indoor fan heat. For indoor fan heat formula, refer to appropriate

airflow table notes.

2. MBH = Total Gross Cooling Capacity

3. SHC = Sensible Heat Capacity

*Unit applications below 4000 CFM

•

Electric heaters restricted on applications below 4000 CFM.

Dehumidification (Hot Gas Reheat) or TXV with Frostat and Crankcase Heaters are required on applications below 4000 CFM.

*Indicatesbothdownflowandhorizontalunits.

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(15Ton)

High Efficiency

Performance

Data

Table PD-8 — Gross Cooling Capacities (MBH) 15 Ton Three Phase TC*181C3, C4, CW— Standard Refrigeration System

AmbientTemperature

105

115

Enter.

Dry

EnteringWet Bulb

73 61

CFM

Bulb

Airflow

(F) MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC

172 144 194 112 205 75.2 159 138 185 107 200 71.9 147 131 172 101 193 68 130 130 158 97 183 63.4

175 169 195 138 207 103 164 162 186 134 202 99.7 153 153 173 128 194 95.4 142 142 158 122 183 90.5

185 185 196 164 209 126 176 176 186 161 203 124 165 165 174 156 195 122 155 155 155 155 184 117

195 195 195 195 211 149 188 188 190 184 204 148 178 178 179 179 196 147 168 168 167 167 184 144

177 153 197 116 207 76 164 147 189 112 202 73.2 151 140 176 106 195 69.3 138 131 162 99.8 185 64.8

181 180 198 144 209 105 170 170 189 142 204 103 159 159 177 136 196 99.4 148 148 162 130 186 94.6

192 192 199 172 211 129 183 183 190 171 206 129 173 173 173 173 197 127 162 162 162 162 186 124

201 201 200 200 214 153 194 194 195 194 208 155 185 185 185 185 199 154 175 175 175 175 187 152

181 162 198 123 208 76.6 168 155 191 117 204 74.4 152 152 180 111 197 70.6 142 139 165 105 187 66.2

186 186 200 151 210 107 177 177 192 148 206 105 166 166 180 144 198 102 154 154 166 137 188 98.6

197 197 202 179 213 131 189 189 194 180 208 132 179 179 183 173 199 132 168 168 170 166 189 129

204 204 205 202 215 157 199 199 199 199 209 159 191 191 191 191 201 160 181 181 181 181 190 160

184 170 200 127 209 79.1 168 168 193 121 206 76.4 156 156 182 116 198 71.9 145 145 168 110 189 67.4

191 191 202 153 211 108 182 182 194 154 207 107 171 171 183 151 199 105 159 159 169 145 190 102

200 200 204 185 214 134 194 194 194 194 209 136 185 185 187 181 201 135 174 174 174 174 191 134

207 207 208 207 217 160 203 203 203 203 211 163 195 195 195 195 203 166 186 186 186 186 192 167

5400

6000

6600

7200

Notes:

1. All capacities shown are gross and have not considered indoor fan heat. To obtain NET cooling capacity subtract indoor fan heat. For indoor fan heat formula, refer to

appropriate airflow table notes.

2. MBH = Total Gross Capacity

3. SHC = Sensible Heat Capacity

*Indicatesbothdownflowandhorizontalunits.

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(15 Ton)

High Efficiency

Performance

Data

Table PD-9 — Gross Cooling Capacities (MBH) 15 Ton Three Phase T*D181C3, C4, CW— Dehumidification (Hot Gas Reheat) or TXV Option

AmbientTemperature

105

115

Enter.

Dry

Bulb

EnteringWet Bulb

73 61

CFM

Airflow

(F) MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC

75 150.0 106.0 168.0 88.9 187.7 68.3 144.0 102.3 161.4 85.3 180.6 64.8 137.5 98.4 154.4 81.6 173.0 61.2 130.8 94.4 147.1 77.8 165.0 57.5

80 150.2 121.0 168.1 103.0 187.8 84.7 144.1 117.3 161.5 99.3 180.7 81.1 137.7 113.4 154.6 95.4 173.1 77.2 131.0 109.3 147.3 91.5 165.1 73.3

85 150.2 135.8 168.2 117.9 187.9 99.5 144.2 132.1 161.7 114.1 180.8 95.8 137.9 128.1 154.8 110.3 173.2 92.0 130.7 122.5 147.5 106.2 165.2 88.0

90 151.8 148.3 168.4 132.7 188.0 114.2 146.3 144.5 161.9 128.9 180.9 110.5 140.5 140.5 155.0 125.0 173.3 106.7 134.9 134.9 147.7 120.9 165.4 102.7

75 161.5 119.8 180.4 96.8 201.0 72.4 154.8 115.8 173.1 93.0 193.0 68.7 147.7 111.8 165.4 89.0 184.6 64.9 140.2 107.5 157.2 84.8 175.7 61.0

80 161.7 138.5 180.6 115.6 201.1 92.3 154.9 134.5 173.3 111.7 193.1 88.5 147.8 130.4 165.6 107.6 184.7 84.5 140.4 126.1 157.4 103.5 175.8 80.4

85 162.6 155.0 180.8 134.3 201.3 110.9 156.3 150.7 173.5 130.3 193.3 107.0 149.8 146.3 165.8 126.3 184.9 103.0 142.9 141.9 157.7 122.0 176.0 98.9

90 168.5 168.5 180.9 152.7 201.5 129.4 162.8 162.8 173.6 148.8 193.5 125.5 156.8 156.8 165.9 144.6 185.1 121.5 150.5 150.5 157.9 140.4 176.2 117.3

75 169.6 132.0 189.0 104.3 210.2 75.6 162.4 127.9 181.2 100.4 201.5 71.8 154.7 123.7 172.8 96.2 192.4 67.9 146.6 119.2 164.1 91.9 182.8 63.9

80 170.0 154.3 189.3 126.8 210.4 98.8 162.9 150.3 181.4 122.7 201.7 94.8 155.4 146.0 173.1 118.6 192.6 90.7 147.5 139.4 164.4 114.3 183.0 86.5

85 173.4 173.4 189.5 149.0 210.6 121.0 166.9 166.9 181.7 145.0 201.9 117.0 160.5 160.5 173.3 140.7 192.8 112.9 153.7 153.7 164.6 136.3 183.3 108.6

90 182.3 182.3 189.9 171.1 210.8 143.1 176.1 176.1 182.2 167.0 202.2 139.1 169.5 169.5 169.3 169.3 193.1 134.9 162.5 162.5 165.7 155.6 183.6 130.6

75 173.7 139.5 193.4 108.9 214.8 77.5 166.2 135.3 185.2 104.9 205.8 73.7 158.3 130.9 176.6 100.7 196.3 69.7 150.0 126.5 167.6 96.4 186.4 65.6

80 174.6 164.4 193.7 133.7 215.0 102.8 164.2 164.2 185.5 129.6 206.0 98.7 159.8 153.0 176.9 125.4 196.5 94.5 152.1 148.0 167.9 121.0 186.6 90.3

85 180.1 180.1 193.9 158.1 215.3 127.3 173.8 173.8 185.8 154.0 206.3 123.2 167.0 167.0 177.2 149.7 196.8 119.0 159.9 159.9 168.2 145.3 186.9 114.7

90 189.8 189.8 189.8 189.8 215.5 151.6 183.3 183.3 183.3 183.3 206.6 147.6 176.4 176.4 179.1 170.7 197.1 143.4 169.1 169.1 170.7 165.6 187.2 139.0

75 177.2 146.6 197.0 113.2 218.7 79.2 169.4 142.4 188.6 109.1 209.4 75.4 161.3 138.0 179.8 104.9 199.6 71.3 152.8 133.5 170.5 100.5 189.4 67.0

80 178.8 171.0 197.4 140.3 218.9 106.5 169.8 169.8 189.0 136.2 209.6 102.4 164.0 161.4 180.1 131.9 199.8 98.2 155.8 155.8 170.9 127.5 189.6 93.9

85 186.4 186.4 197.6 166.9 219.2 133.3 179.8 179.8 189.3 162.7 209.9 129.2 172.8 172.8 180.6 158.4 200.2 125.0 165.3 165.3 171.5 153.9 190.0 120.6

90 196.7 196.7 196.5 196.5 219.4 159.9 189.8 189.8 189.7 189.7 210.2 155.8 182.6 182.6 183.8 180.6 200.5 151.6 174.9 174.9 174.8 174.8 190.2 146.9

75 180.2 153.4 200.2 117.4 221.9 80.8 172.3 149.2 191.5 113.2 212.4 76.8 164.0 144.8 182.5 108.9 202.4 72.6 155.4 140.2 172.9 104.5 191.9 68.2

80 182.9 179.1 200.5 146.6 222.1 110.1 175.6 174.4 191.9 142.5 212.6 105.9 167.6 167.6 182.7 138.0 202.6 101.7 160.2 160.2 173.2 133.4 192.1 97.3

85 192.0 192.0 201.0 175.4 222.5 139.1 185.1 185.1 192.5 171.2 213.0 134.9 177.8 177.8 183.6 166.9 203.0 130.7 170.1 170.1 169.9 169.9 192.5 126.2

90 202.7 202.7 204.3 199.9 222.7 167.8 195.5 195.5 196.3 195.1 213.2 163.5 188.0 188.0 187.9 187.9 203.2 159.2 180.0 180.0 179.9 179.9 192.8 154.7

75 182.8 160.1 202.8 121.3 224.7 82.1 174.8 155.8 194.0 117.1 214.9 78.0 166.4 151.4 184.7 112.8 204.7 73.7 157.7 146.8 175.0 108.4 193.9 69.4

80 186.0 186.0 203.2 152.8 224.9 113.4 179.1 179.1 194.2 148.3 215.2 109.3 171.8 171.8 185.0 143.9 205.0 105.0 164.1 164.1 175.4 139.3 194.3 100.6

85 196.9 196.9 204.0 183.7 225.2 144.5 189.8 189.8 195.4 179.5 215.6 140.5 182.3 182.3 182.1 182.1 205.4 136.2 174.3 174.3 177.1 167.2 194.7 131.7

90 207.9 207.9 207.8 207.8 225.4 175.3 200.6 200.6 200.5 200.5 215.8 171.1 192.8 192.8 192.6 192.6 205.7 166.7 184.5 184.5 184.4 184.4 195.1 162.2

3000*

3900*

4800*

5400

6000

6600

7200

Notes:

1. All capacities shown are gross and have not considered indoor fan heat. To obtain NET cooling capacity subtract indoor fan heat. For indoor fan heat formula, refer to appropriate

airflow table notes.

2. MBH = Total Gross Capacity

3. SHC = Sensible Heat Capacity

*Unit applications below 4800 CFM

•

Electric heaters restricted on applications below 4800 CFM.

Dehumidification (Hot Gas Reheat) or TXV with Frostat and Crankcase Heaters are required on applications below 4800 CFM.

*Indicatesbothdownflowandhorizontalunits.

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Performance

Data

(17½Ton)

High Efficiency

Table PD-10 — Gross Cooling Capacities (MBH)17½ Ton Three Phase TC*211C3, C4, CW — Standard Refrigeration Option

AmbientTemperature

105

115

Enter

Dry

Bulb

EnteringWet Bulb

73 61

CFM

Airflow

(F) MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC

75 200.0 169.0 224.0 130.0 233.0 86.2 184.0 162.0 215.0 125.0 231.0 83.3 169.0 154.0 199.0 118.0 226.0 79.3 147.0 147.0 180.0 113.0 214.0 74.2

80 202.0 202.0 225.0 161.0 236.0 118.0 190.0 190.0 216.0 158.0 234.0 117.0 177.0 177.0 200.0 151.0 227.0 112.0 164.0 164.0 181.0 142.0 214.0 107.0

85 216.0 216.0 227.0 191.0 239.0 143.0 206.0 206.0 217.0 190.0 236.0 146.0 193.0 193.0 202.0 184.0 228.0 144.0 180.0 180.0 185.0 176.0 215.0 139.0

90 227.0 227.0 230.0 221.0 242.0 169.0 220.0 220.0 220.0 220.0 239.0 175.0 209.0 209.0 209.0 209.0 229.0 174.0 196.0 196.0 195.0 195.0 217.0 171.0

75 205.0 180.0 226.0 134.0 234.0 87.6 190.0 172.0 219.0 131.0 233.0 84.8 174.0 164.0 204.0 124.0 228.0 80.8 155.0 155.0 184.0 116.0 218.0 76.0

80 210.0 210.0 228.0 167.0 237.0 119.0 198.0 198.0 220.0 167.0 236.0 120.0 185.0 185.0 205.0 160.0 229.0 117.0 171.0 171.0 186.0 152.0 218.0 112.0

85 223.0 223.0 230.0 199.0 241.0 145.0 215.0 215.0 222.0 202.0 238.0 150.0 202.0 202.0 209.0 197.0 231.0 150.0 188.0 188.0 191.0 189.0 219.0 147.0

90 232.0 232.0 233.0 230.0 244.0 173.0 227.0 227.0 227.0 227.0 241.0 180.0 218.0 218.0 218.0 218.0 232.0 182.0 205.0 205.0 204.0 204.0 221.0 181.0

75 210.0 190.0 228.0 138.0 235.0 88.9 195.0 183.0 222.0 137.0 234.0 86.0 179.0 175.0 208.0 130.0 229.0 82.4 161.0 161.0 188.0 122.0 220.0 77.7

80 217.0 217.0 231.0 173.0 239.0 120.0 206.0 206.0 223.0 174.0 237.0 121.0 192.0 192.0 209.0 169.0 231.0 121.0 178.0 178.0 190.0 161.0 221.0 116.0

85 228.0 228.0 232.0 206.0 242.0 148.0 221.0 221.0 226.0 211.0 240.0 153.0 210.0 210.0 214.0 209.0 234.0 156.0 196.0 196.0 195.0 195.0 222.0 154.0

90 235.0 235.0 235.0 235.0 245.0 176.0 232.0 232.0 232.0 232.0 243.0 185.0 224.0 224.0 224.0 224.0 235.0 189.0 213.0 213.0 212.0 212.0 224.0 191.0

75 214.0 200.0 230.0 141.0 236.0 90.3 200.0 193.0 224.0 141.0 235.0 87.4 181.0 181.0 211.0 136.0 230.0 83.8 166.0 166.0 191.0 128.0 222.0 79.2

80 222.0 222.0 232.0 177.0 239.0 133.0 213.0 213.0 226.0 181.0 238.0 123.0 199.0 199.0 213.0 178.0 233.0 124.0 184.0 184.0 194.0 170.0 223.0 121.0

85 231.0 231.0 234.0 211.0 243.0 149.0 226.0 226.0 229.0 220.0 241.0 155.0 216.0 216.0 216.0 216.0 235.0 161.0 203.0 203.0 202.0 202.0 224.0 162.0

90 238.0 238.0 238.0 238.0 246.0 178.0 235.0 235.0 235.0 235.0 244.0 189.0 229.0 229.0 229.0 229.0 237.0 195.0 219.0 219.0 219.0 219.0 227.0 199.0

6300

7000

7700

8400

Notes:

1. All capacities shown are gross and have not considered indoor fan heat. To obtain NET cooling capacity subtract indoor fan heat. For indoor fan heat formula, refer to

appropriate airflow table notes.

2. MBH = Total Gross Cooling Capacity

3. SHC = Sensible Heat Capacity

*Indicatesbothdownflowandhorizontalunits.

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Performance

Data

(17½Ton)

High Efficiency

Table PD-11 — Gross Cooling Capacities (MBH)17½ Ton Three Phase T*D211C3, C4, CW— TXV Option

AmbientTemperature

105

115

Enter

Dry

EnteringWet Bulb

73 61

CFM

Bulb

Airflow

(F) MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC

75 178.1 125.2 199.2 102.8 222.1 78.3 170.4 120.6 190.9 98.4 213.1 74.0 162.3 115.7 182.1 93.7 203.6 69.5 153.6 110.7 172.8 88.9 193.6 64.9

80 178.3 143.9 199.4 121.1 222.2 97.7 170.6 139.3 191.1 116.5 213.3 93.4 162.4 134.5 182.3 111.8 203.8 88.8 153.8 129.5 173.1 106.8 193.7 84.0

85 178.6 163.0 199.6 139.7 222.4 116.2 171.0 158.4 191.3 135.0 213.5 111.9 163.0 153.7 182.5 130.2 204.0 107.2 151.7 151.7 173.3 125.2 194.0 102.4

90 181.8 177.2 199.8 158.2 222.6 134.6 175.2 171.7 191.5 153.5 213.7 130.2 168.1 165.8 182.7 148.7 204.2 125.5 160.6 160.1 173.5 143.8 194.2 120.6

75 190.8 142.2 212.7 113.0 236.1 82.3 182.3 137.4 203.5 108.3 226.2 78.0 173.3 132.4 193.9 103.4 215.8 73.4 163.8 127.2 183.7 98.3 204.8 68.6

80 191.2 166.4 213.0 136.6 236.3 106.8 182.8 161.6 203.8 131.8 226.5 102.3 173.9 156.6 194.1 126.9 216.0 97.5 164.7 151.5 184.0 121.8 205.1 92.6

85 193.7 186.8 213.2 160.2 236.6 130.2 186.2 180.5 204.1 155.4 226.8 125.6 178.3 173.9 194.4 150.4 216.3 120.8 169.9 167.2 184.3 145.3 205.3 115.8

90 201.2 201.2 213.6 183.9 236.9 153.5 194.2 194.2 204.7 179.3 227.0 148.9 186.6 186.6 195.2 174.4 216.6 144.0 178.5 178.5 185.2 169.3 205.6 139.0

75 199.5 157.9 221.6 122.1 245.5 85.7 190.5 153.0 212.0 117.4 234.9 81.2 180.9 147.9 201.7 112.4 223.8 76.5 171.0 142.6 190.9 107.3 212.2 71.6

80 200.9 187.5 221.9 150.5 245.8 114.8 192.2 182.6 212.3 145.8 235.3 110.1 179.9 179.9 202.0 140.8 224.1 105.2 173.8 166.9 191.2 135.6 212.5 100.2

85 207.3 204.9 222.5 179.2 246.2 142.9 199.3 198.8 213.0 174.6 235.4 138.1 190.6 190.6 202.7 169.6 224.4 133.3 182.0 182.0 192.0 164.4 212.8 128.2

90 217.4 217.4 224.2 208.4 246.5 171.0 209.5 209.5 214.9 203.9 235.8 166.2 201.4 201.4 201.3 201.3 224.8 161.4 192.6 192.6 195.4 187.3 213.2 156.4

75 203.9 167.7 226.2 127.9 250.3 87.7 194.8 162.9 216.2 123.2 239.2 83.0 185.0 157.7 205.6 118.1 227.8 78.4 174.8 152.4 194.5 112.9 215.8 73.

80 202.9 202.9 226.5 159.5 250.5 119.7 195.2 195.2 216.6 154.8 239.4 114.8 188.9 182.8 206.0 149.7 228.1 110.1 179.6 175.4 194.9 144.5 216.1 105.0

85 214.6 214.6 227.5 191.5 250.9 150.9 206.7 206.7 217.4 186.6 239.8 146.1 198.1 198.1 207.2 181.8 228.5 141.3 189.1 189.1 196.3 176.6 216.5 136.2

90 226.3 226.3 226.2 226.2 251.4 182.3 218.0 218.0 221.1 212.1 240.4 177.4 209.4 209.4 211.9 204.9 228.9 172.4 200.2 200.2 202.0 197.2 217.2 167.6

75 207.8 177.3 229.9 133.4 254.2 89.6 198.5 172.5 219.7 128.6 242.8 84.9 188.5 167.4 208.8 123.5 231.1 80.1 178.2 162.0 197.4 118.3 218.8 75.1

80 212.0 205.1 230.4 168.2 254.5 124.4 203.5 198.3 220.0 163.5 243.1 119.6 194.3 190.9 209.4 158.4 231.4 114.7 184.7 183.5 198.1 153.1 219.2 109.6

85 221.9 221.9 231.8 203.6 254.9 158.8 213.4 213.4 221.6 198.6 243.5 153.8 204.7 204.7 211.2 193.7 231.8 149.0 195.4 195.4 200.2 188.5 219.6 143.9

90 234.1 234.1 236.8 229.0 255.6 193.4 225.4 225.4 227.5 221.6 244.3 188.5 216.5 216.5 217.7 214.0 232.5 183.4 206.9 206.9 207.6 206.7 220.6 178.6

75 211.3 186.8 233.0 138.7 257.4 91.4 201.8 181.9 222.6 133.9 245.7 86.5 191.8 176.7 211.5 128.8 233.8 81.7 181.3 171.3 199.9 123.5 221.3 76.7

80 217.2 212.9 233.7 176.7 257.8 129.0 208.4 206.0 223.3 171.9 246.1 124.1 199.0 198.7 212.3 166.8 234.2 119.3 189.0 189.0 200.8 161.5 221.7 114.1

85 228.2 228.2 235.8 215.3 258.2 166.4 219.5 219.5 225.5 210.3 246.5 161.4 210.4 210.4 210.3 210.3 234.6 156.6 200.8 200.8 200.7 200.7 222.2 151.5

90 241.0 241.0 242.8 238.1 259.2 204.2 231.9 231.9 233.1 230.7 247.7 199.3 222.4 222.4 222.3 222.3 235.7 194.2 212.6 212.6 212.6 212.6 223.5 189.2

75 214.5 195.9 235.7 143.9 260.2 92.9 204.9 191.1 225.0 139.0 248.3 88.0 190.7 190.7 213.7 133.9 236.1 83.2 181.3 181.3 201.9 128.6 223.4 78.2

80 221.9 220.3 236.6 185.0 260.5 133.5 212.1 212.1 225.8 180.0 248.6 128.5 203.1 203.1 214.8 175.0 236.5 123.7 193.4 193.4 203.2 169.7 223.8 118.5

85 233.9 233.9 239.5 226.8 261.0 173.9 224.8 224.8 224.7 224.7 249.2 168.9 215.5 215.5 215.4 215.4 236.9 163.8 205.5 205.5 207.7 200.6 224.4 158.9

90 247.0 247.0 248.0 246.9 262.4 214.8 237.7 237.7 237.6 237.6 250.7 209.8 227.8 227.8 227.8 227.8 238.6 204.7 217.8 217.8 217.7 217.7 226.3 199.7

3500*

4550*

5600

6300

7000

7700

8400

Notes:

1. All capacities shown are gross and have not considered indoor fan heat. To obtain NET cooling capacity subtract indoor fan heat. For indoor fan heat formula, refer to

appropriate airflow table notes.

2. MBH = Total Gross Cooling Capacity

3. SHC = Sensible Heat Capacity

*Unit applications below 5600 CFM

•

Electric heaters restricted on applications below 5600 CFM.

Dehumidification (Hot Gas Reheat) or TXV with Frostat and Crankcase Heaters are required on applications below 5600 CFM.

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Performance

Data

(20Ton)

High Efficiency

Table PD-12 — Gross Cooling Capacities (MBH) 20 Ton Three Phase TC*241C3, C4, CW — Standard Refrigeration Option

AmbientTemperature (F)

105

115

Enter.

Dry

Bulb

EnteringWet Bulb (F)

73 61

CFM

Airflow

(F) MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC

246 205 273 158 284 105 228 196 263 152 280 101 208 186 246 145 273 96.5 191 176 222 136 261 91.5

250 245 274 192 287 142 232 232 264 190 283 141 216 216 246 183 274 135 201 201 223 172 261 130

263 263 275 227 290 171 251 251 265 228 285 173 236 236 248 221 275 170 219 219 225 211 262 168

274 274 278 262 293 201 266 266 268 265 288 206 254 254 254 254 277 205 239 239 237 237 262 205

253 218 275 163 285 107 234 209 267 159 282 103 214 199 252 152 275 98.3 194 189 228 142 266 93.6

257 257 277 199 289 144 243 243 268 199 285 143 227 227 252 194 277 140 210 210 228 184 266 136

270 270 279 236 292 174 261 261 270 240 288 177 247 247 255 237 278 177 230 230 232 226 266 177

280 280 282 273 295 205 274 274 274 274 291 212 264 264 264 264 280 214 250 250 248 248 267 218

258 230 278 167 287 109 240 221 270 164 284 105 219 211 256 159 277 100 199 199 232 149 269 95.5

264 264 280 204 290 155 252 252 271 208 287 145 236 236 257 205 279 144 218 218 233 195 269 141

276 276 282 244 293 177 268 268 274 250 290 181 256 256 260 251 281 182 240 240 238 238 269 185

285 285 286 281 297 209 280 280 280 280 293 217 271 271 271 271 283 221 258 258 258 258 271 229

262 240 280 169 288 110 246 233 273 169 285 106 225 223 260 166 278 102 205 205 236 156 271 97.1

270 270 282 209 291 161 260 260 274 215 288 147 245 245 261 215 281 147 226 226 237 205 271 146

280 280 284 250 295 179 274 274 277 260 291 184 263 263 265 263 282 186 248 248 246 246 272 193

288 288 288 288 298 212 284 284 284 284 294 222 276 276 276 276 285 228 264 264 265 265 275 240

7200

8000

8800

9600

Notes:

1. All capacities shown are gross and have not considered indoor fan heat. To obtain NET cooling capacity subtract indoor fan heat. For indoor fan heat formula, refer to

appropriate airflow table notes.

2. MBH = Total Gross Capacity

3. SHC = Sensible Heat Capacity

*Indicatesbothdownflowandhorizontalunits.

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Performance

Data

(20Ton)

High Efficiency

Table PD-13 — Gross Cooling Capacities (MBH) 20 Ton Three Phase T*D241C3, C4, CW— TXV Option

AmbientTemperature (F)

105

115

Enter.

Dry

EnteringWet Bulb (F)

73 61

CFM

Bulb

Airflow

(F) MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC

75 208.5 149.1 233.3 122.6 260.1 94.5 199.6 143.8 223.6 117.3 249.8 89.3 190.1 138.1 213.4 111.9 238.6 84.0 180.0 132.3 202.5 105.8 226.9 78.5

80 208.7 171.1 233.4 144.4 260.2 117.1 199.9 165.6 223.8 139.1 249.8 111.8 190.4 159.9 213.6 133.4 238.7 106.3 180.4 153.9 202.7 127.6 226.9 100.7

85 209.5 193.0 233.6 166.3 260.3 138.9 200.8 187.5 224.0 160.9 249.9 133.7 191.4 181.7 213.8 155.2 238.9 128.1 181.6 175.7 203.0 149.3 227.1 122.4

90 212.7 212.7 233.9 188.1 260.5 160.6 205.2 205.2 224.3 182.6 250.1 155.2 197.4 197.4 214.1 176.8 239.1 149.7 189.0 189.0 203.4 170.8 227.3 143.9

75 223.8 169.6 249.5 135.2 277.5 99.6 213.8 163.8 238.8 129.6 265.8 94.2 203.4 157.8 227.5 123.9 253.4 88.6 192.4 151.6 215.6 117.8 240.4 82.9

80 224.5 197.4 249.7 163.1 277.6 128.2 214.8 191.6 239.1 157.5 265.9 122.7 204.4 185.6 227.8 151.6 253.6 117.0 193.5 179.4 215.9 145.6 240.6 111.1

85 226.7 222.0 249.9 190.8 277.9 155.9 217.9 215.9 239.4 185.1 266.2 150.3 208.8 208.8 228.2 179.2 253.8 144.5 199.6 199.6 216.3 173.0 240.8 138.6

90 237.7 237.7 250.8 218.3 278.1 183.4 229.4 229.4 240.3 212.6 266.5 177.8 220.4 220.4 229.2 206.6 254.1 172.0 211.0 211.0 217.5 200.4 241.1 165.9

75 234.3 187.9 260.5 146.4 289.2 103.7 223.9 182.1 249.1 140.7 276.7 98.2 212.8 175.9 237.1 134.8 263.3 92.5 201.1 169.5 224.3 128.7 249.4 86.5

80 235.9 221.8 260.8 180.1 289.4 138.0 225.7 215.9 249.4 174.3 276.9 132.3 214.9 209.8 237.3 168.2 263.6 126.5 202.8 202.8 224.6 161.9 249.6 120.4

85 243.8 243.8 261.4 213.2 289.7 171.3 234.9 234.9 250.1 207.4 277.2 165.6 225.3 225.3 238.2 201.3 264.0 159.7 215.3 215.3 225.7 195.0 250.0 153.6

90 257.1 257.1 263.2 246.7 290.1 204.5 247.9 247.9 252.1 240.8 277.5 198.6 238.1 238.1 240.6 234.8 264.3 192.6 227.7 227.7 228.5 224.2 250.4 186.3

75 239.8 199.6 266.0 153.5 295.0 106.1 229.0 193.6 254.2 147.8 282.1 100.6 217.6 187.4 241.8 141.7 268.2 94.7 205.6 180.9 228.6 138.4 253.8 88.7

80 242.3 237.5 266.3 190.6 295.3 144.0 230.8 230.8 254.6 184.7 282.3 138.3 221.3 221.1 242.2 178.6 268.6 132.4 210.7 210.7 229.2 172.3 254.2 126.2

85 253.7 253.7 267.4 227.6 295.7 181.1 244.3 244.3 255.7 221.6 282.7 175.3 234.3 234.3 243.5 215.5 269.1 169.3 223.6 223.6 230.6 209.1 254.6 163.1

90 267.6 267.6 270.3 265.1 296.0 217.7 257.9 257.9 257.8 257.8 283.2 211.9 247.5 247.5 247.5 247.5 269.6 205.7 236.6 236.6 236.6 236.6 255.3 199.4

75 244.5 210.8 270.7 160.1 299.8 108.3 233.4 204.7 258.5 154.3 286.5 102.8 221.8 198.5 245.8 148.2 272.4 96.9 209.5 191.9 232.3 141.9 257.5 90.8

80 248.1 248.1 271.1 200.8 300.1 149.8 238.5 238.5 259.0 194.8 286.8 144.0 228.4 228.4 246.3 188.7 272.8 138.1 217.6 217.6 232.9 182.3 258.0 131.8

85 262.5 262.5 272.6 241.6 300.5 190.5 252.6 252.6 260.7 235.6 287.3 184.7 242.1 242.1 248.1 229.3 273.3 178.7 231.0 231.0 235.0 222.9 258.3 172.1

90 277.2 277.2 277.0 277.0 301.0 230.6 266.9 266.9 266.8 266.8 288.0 224.7 256.0 256.0 256.0 256.0 274.1 218.5 244.6 244.6 244.5 244.5 259.4 212.1

75 248.5 221.7 274.6 166.6 303.7 110.4 237.3 215.6 262.1 160.6 290.2 104.8 225.4 209.3 249.0 154.6 275.8 98.9 213.0 202.7 235.3 148.3 260.6 92.7

80 255.2 255.2 275.2 210.8 304.0 155.3 245.3 245.3 262.8 204.7 290.6 149.6 234.7 234.7 249.8 198.5 276.2 143.5 223.6 223.6 236.2 192.0 261.1 137.3

85 270.2 270.2 277.2 255.2 304.3 199.4 259.9 259.9 265.1 249.2 291.0 193.6 249.0 249.0 252.3 242.9 276.7 187.4 237.5 237.5 239.1 236.5 261.6 180.9

90 285.5 285.5 285.4 285.4 305.2 243.0 274.8 274.8 274.8 274.8 292.1 237.2 263.5 263.5 263.5 263.5 277.9 231.0 251.5 251.5 251.5 251.5 263.0 224.5

75 252.1 232.3 277.9 172.8 306.9 112.3 240.7 226.2 265.2 166.9 293.3 106.7 228.7 219.9 251.7 160.6 278.6 100.7 216.3 213.3 237.8 154.1 263.2 94.5

80 261.5 261.5 278.7 220.4 307.3 160.6 251.2 251.2 266.1 214.3 293.8 155.0 240.4 240.4 252.8 208.0 279.2 148.9 228.8 228.8 238.9 201.5 263.8 142.6

85 277.0 277.0 281.4 268.6 307.7 208.4 266.4 266.4 269.2 262.5 294.2 202.3 255.1 255.1 254.9 254.9 279.7 196.0 243.1 243.1 243.0 243.0 264.4 189.6

90 292.8 292.8 292.8 292.8 308.7 255.2 281.8 281.8 281.8 281.8 295.6 249.4 270.1 270.1 270.1 270.1 281.3 243.2 257.7 257.7 257.7 257.7 266.2 236.7

4000*

5200*

6400

7200

8000

8800

9600

Notes:

1. All capacities shown are gross and have not considered indoor fan heat. To obtain NET cooling capacity subtract indoor fan heat. For indoor fan heat formula, refer to

appropriate airflow table notes.

2. MBH = Total Gross Capacity

3. SHC = Sensible Heat Capacity

*Unit applications below 6400 CFM

•

Electric heaters restricted on applications below 6400 CFM.

Dehumidification (Hot Gas Reheat) or TXV with Frostat and Crankcase Heaters are required on applications below 6400 CFM.

*Indicatesbothdownflowandhorizontalunits.

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Performance

Data

(20Ton)

High Efficiency

Table PD-14 — Gross Cooling Capacities (MBH) 20 Ton Three Phase T*D241C3, C4, CW— Dehumidification (Hot Gas Reheat)

AmbientTemperature (F)

105

115

Enter.

Dry

Bulb

EnteringWet Bulb (F)

73 61

CFM

Airflow

(F) MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC

75 197.5 138.9 222.3 116.0 249.8 89.2 188.8 133.4 213.0 110.6 239.6 83.8 179.7 127.6 203.1 105.0 228.8 78.3 170.1 121.7 192.6 99.2 217.3 72.5

80 197.7 159.2 222.6 135.8 249.8 111.4 189.0 153.7 213.3 130.3 239.6 105.8 180.0 147.9 203.4 124.6 228.8 100.1 170.4 141.9 193.0 118.7 217.4 94.2

85 198.2 179.3 222.9 156.3 250.0 132.0 189.7 173.8 213.5 150.7 239.8 126.4 180.8 168.1 203.7 145.0 229.0 120.7 171.4 162.2 193.3 139.1 217.7 114.8

90 200.5 196.8 223.1 176.7 250.3 152.5 192.8 190.9 213.7 171.0 240.1 147.0 184.8 184.8 203.8 165.2 229.3 141.2 176.9 176.9 193.5 159.3 217.9 135.3

75 213.1 158.3 239.0 127.6 267.2 94.6 203.5 152.5 228.5 121.8 255.7 88.9 193.2 146.3 217.5 115.8 243.7 83.1 182.7 140.0 206.0 109.6 231.1 77.1

80 213.5 183.8 239.3 153.7 267.4 122.1 204.0 178.0 228.9 147.9 255.9 116.3 194.0 171.9 217.9 141.9 243.9 110.3 183.5 165.7 206.4 135.7 231.3 104.1

85 215.3 209.9 239.7 179.7 267.7 148.3 204.6 204.6 229.1 173.7 256.2 142.4 197.0 194.2 218.1 167.6 244.2 136.4 187.4 187.4 206.7 161.4 231.6 130.3

90 224.3 224.3 240.1 205.2 268.0 174.4 216.2 216.2 229.8 199.4 256.6 168.6 207.6 207.6 218.9 193.3 244.5 162.5 198.7 198.7 207.6 187.1 232.0 156.4

75 223.7 175.3 250.2 138.3 279.0 98.8 213.5 169.3 239.0 132.3 266.6 93.0 202.6 163.0 227.2 126.1 253.7 87.0 191.3 156.4 214.9 119.7 240.2 80.8

80 224.9 206.3 250.6 169.7 279.2 131.4 214.8 200.3 239.4 163.6 266.8 125.3 204.2 194.1 227.7 157.5 253.9 119.2 193.2 187.7 215.2 151.0 240.5 112.9

85 230.5 230.5 251.0 200.6 279.6 162.9 221.7 221.7 239.8 194.5 267.2 156.9 212.5 212.5 228.1 188.2 254.3 150.7 202.8 202.8 215.9 181.8 240.9 144.4

90 243.6 243.6 252.4 231.7 280.0 194.4 234.6 234.6 241.5 225.7 267.7 188.3 225.1 225.1 230.0 219.5 254.6 181.9 215.2 215.2 215.6 215.6 241.2 175.5

75 229.2 185.9 255.7 150.2 284.8 101.3 218.6 179.7 244.1 144.1 272.0 95.4 207.4 173.3 231.9 138.0 258.6 89.4 195.8 166.7 219.1 131.7 244.7 83.2

80 231.1 220.6 256.3 179.6 285.1 137.0 220.8 214.5 244.6 173.3 272.3 130.9 208.4 208.4 232.5 167.0 258.9 124.7 199.2 197.3 219.8 160.4 245.0 118.3

85 240.3 240.3 256.9 213.7 285.5 172.0 231.1 231.1 245.4 207.5 272.7 165.9 221.4 221.4 233.3 201.2 259.4 159.7 211.2 211.2 220.8 194.7 245.5 153.3

90 254.0 254.0 259.2 248.5 286.0 206.7 244.5 244.5 248.0 242.5 273.2 200.5 234.5 234.5 235.0 235.0 259.8 194.1 224.0 224.0 225.1 224.1 246.0 187.6

75 233.9 196.0 260.5 150.9 289.7 103.6 223.0 189.8 248.6 144.8 276.5 97.7 211.5 183.3 236.1 138.4 262.7 91.4 199.6 176.7 223.0 131.9 248.4 85.0

80 234.8 234.8 261.0 188.8 290.0 142.4 225.4 225.4 249.0 182.5 276.9 136.2 215.6 215.6 236.5 176.1 263.1 129.9 205.3 205.3 223.5 169.5 248.8 123.5

85 249.0 249.0 262.0 226.4 290.5 180.8 239.3 239.3 250.1 220.2 277.4 174.6 229.2 229.2 237.8 213.8 263.6 168.3 218.6 218.6 225.1 207.3 249.2 161.7

90 263.3 263.3 263.7 263.7 291.0 218.5 253.3 253.3 254.6 253.1 277.9 212.2 242.9 242.9 243.3 243.3 264.2 205.8 231.9 231.9 232.3 232.3 249.9 199.2

75 237.9 205.8 264.5 156.8 293.8 105.7 226.7 199.5 252.2 150.6 280.3 99.6 215.1 193.0 239.4 144.2 266.1 93.2 202.9 186.3 226.0 137.6 251.5 86.6

80 242.3 242.3 265.0 197.7 294.1 147.5 232.1 232.1 252.7 191.4 280.6 141.3 221.9 221.9 239.9 184.9 266.6 135.0 211.2 211.2 226.6 178.2 251.9 128.4

85 256.5 256.5 266.4 238.7 294.7 189.2 246.5 246.5 254.3 232.4 281.0 182.8 235.9 235.9 241.8 226.0 267.0 176.3 224.9 224.9 228.9 219.4 252.4 169.7

90 271.4 271.4 271.8 271.8 295.2 229.9 261.0 261.0 261.4 261.4 281.8 223.6 250.1 250.1 250.5 250.5 267.9 217.2 238.7 238.7 239.1 239.1 253.4 210.5

75 241.4 215.2 267.8 162.4 297.1 107.4 230.0 208.9 255.3 156.2 283.4 101.2 218.2 202.3 242.2 149.7 269.0 94.8 205.9 195.6 228.4 143.0 254.0 88.2

80 248.0 248.0 268.4 206.4 297.6 152.5 237.9 237.9 255.9 200.0 283.8 146.2 227.5 227.5 242.8 193.4 269.5 139.8 216.4 216.4 229.3 186.7 254.6 133.2

85 263.1 263.1 270.3 250.7 298.0 197.1 252.8 252.8 258.1 244.3 284.3 190.7 241.9 241.9 245.5 237.9 270.0 184.1 230.5 230.5 230.7 230.7 255.1 177.4

90 278.6 278.6 278.9 278.9 298.9 241.1 267.9 267.9 268.3 268.3 285.3 234.7 256.6 256.6 257.0 257.0 271.1 228.2 244.7 244.7 245.1 245.1 256.4 221.5

4000*

5200*

6400

7200

8000

8800

9600

Notes:

1. All capacities shown are gross and have not considered indoor fan heat. To obtain NET cooling capacity subtract indoor fan heat. For indoor fan heat formula, refer to

appropriate airflow table notes.

2. MBH = Total Gross Capacity

3. SHC = Sensible Heat Capacity

*Unit applications below 6400 CFM

•

Electric heaters restricted on applications below 6400 CFM.

Dehumidification (Hot Gas Reheat) or TXV with Frostat and Crankcase Heaters are required on applications below 6400 CFM.

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Performance

Data

(25Ton)

High Efficiency

Table PD-15 — Gross Cooling Capacities (MBH)25 Ton Three Phase TC*301C3, C4, CW - Standard Refrigeration System

AmbientTemperature (F)

105

115

Enter.

Dry

Bulb

EnteringWet Bulb (F)

73 61

CFM

Airflow

(F) MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC

277 243 306 187 316 117 258 234 295 178 314 115 238 224 276 169 305 110 218 214 253 163 292 104

284 284 307 225 321 169 269 269 295 225 317 161 252 252 277 217 307 158 235 235 254 207 293 151

300 300 309 269 325 198 289 289 298 271 320 202 273 273 280 266 308 201 256 256 259 256 293 198

312 312 313 312 329 236 305 305 305 305 321 240 293 293 293 293 310 245 277 277 277 277 295 244

284 258 310 188 319 121 264 249 299 185 316 117 244 239 282 178 308 112 224 224 259 168 295 106

294 294 310 233 323 175 280 280 300 236 319 170 263 263 283 230 309 163 245 245 260 221 296 158

307 307 313 280 327 202 298 298 303 286 322 207 284 284 287 284 312 208 267 267 267 267 297 208

318 318 318 318 331 241 312 312 312 312 324 248 301 301 301 301 314 255 287 287 287 287 299 257

286 265 311 190 320 122 267 256 300 189 316 118 247 246 284 182 309 113 228 228 261 172 296 107

297 297 312 237 324 178 285 285 302 241 320 174 267 267 285 237 310 165 249 249 262 227 298 162

310 310 315 285 328 204 302 302 305 293 323 210 289 289 289 289 313 212 272 272 272 272 299 213

320 320 320 320 332 244 314 314 314 314 325 251 305 305 305 305 316 260 292 292 292 292 301 264

289 272 312 192 321 123 270 264 302 192 317 119 249 249 286 186 309 114 231 231 263 176 297 108

300 300 313 240 324 181 289 289 304 246 321 177 272 272 287 243 311 170 253 253 265 234 299 165

312 312 316 289 329 205 305 305 307 299 324 212 293 293 293 293 314 215 276 276 276 276 300 217

322 322 321 321 332 246 317 317 317 317 326 255 308 308 308 308 317 265 295 295 295 295 303 270

9000

10000

10500

110 0 0

Notes

1. All capacities shown are gross and have not considered indoor fan heat. To obtain NET cooling capacity subtract indoor fan heat. For indoor fan heat formula, refer to

appropriate airflow table notes.

2. MBH = Total Gross Capacity

3. SHC = Sensible Heat Capacity

*Indicatesbothdownflowandhorizontalunits.

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Performance

Data

(25Ton)

High Efficiency

Table PD-16 — Gross Cooling Capacities (MBH)25 Ton Three PhaseTC*301C3, C4, CW— TXV Option

AmbientTemperature (F)

105

115

Enter.

Dry

Bulb

EnteringWet Bulb (F)

73 61

CFM

Airflow

(F) MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC

75 241.0 176.5 269.7 142.7 300.9 107.2 229.7 169.7 257.6 135.9 287.8 100.8 217.8 162.6 244.9 129.0 274.0 94.1 205.5 155.3 231.6 122.0 259.8 87.3

80 241.4 204.6 269.9 170.5 300.9 135.9 230.2 197.7 257.8 163.8 287.8 129.3 218.4 190.5 245.1 156.8 274.1 122.5 206.2 183.2 231.9 149.6 259.8 115.6

85 243.0 233.0 270.1 198.3 301.1 163.7 229.2 229.2 258.1 191.5 288.1 157.0 221.3 216.5 245.4 184.5 274.4 150.1 209.9 208.3 232.2 177.3 260.1 143.1

90 251.2 251.2 270.6 226.1 301.4 191.2 241.6 241.6 258.6 219.2 288.3 184.4 231.6 231.6 246.0 212.1 274.6 177.5 221.2 221.2 233.0 204.8 260.4 170.4

75 256.8 201.4 286.5 157.9 318.8 113.1 244.6 194.3 273.3 150.9 304.2 106.4 231.8 186.9 259.5 143.8 289.2 99.5 218.4 179.4 245.1 136.5 273.6 92.5

80 258.2 237.2 286.8 193.2 318.9 149.3 246.1 230.1 273.6 186.2 304.4 142.3 233.6 222.8 259.8 179.0 289.4 135.3 220.7 215.4 245.4 171.6 273.9 128.1

85 264.6 264.6 287.3 228.5 319.2 184.3 254.2 254.2 274.1 221.4 304.7 177.3 243.2 243.2 260.4 214.1 289.7 170.2 231.7 231.7 246.2 206.6 274.1 162.9

90 279.1 279.1 288.7 263.8 319.5 219.2 268.4 268.4 275.8 256.7 305.0 212.1 257.3 257.3 262.4 249.5 290.0 205.0 245.6 245.6 245.5 245.5 274.5 197.7

75 267.9 224.2 297.7 171.5 330.7 118.0 254.9 216.9 283.7 164.4 315.3 111.1 241.5 209.3 269.2 157.1 299.2 104.0 227.5 201.6 254.0 149.6 282.7 96.8

80 268.8 268.8 298.0 214.0 330.9 161.1 259.3 255.4 284.1 206.8 315.5 154.0 246.8 246.7 269.6 199.5 299.5 146.7 234.0 234.0 254.5 191.9 283.0 139.4

85 284.5 284.5 299.2 256.4 331.2 203.2 273.2 273.2 285.4 249.2 315.9 196.1 261.3 261.3 271.0 241.8 299.8 188.8 248.9 248.9 256.2 234.3 283.3 181.4

90 300.3 300.3 300.2 300.2 331.6 245.2 288.7 288.7 290.5 286.0 316.4 238.0 276.5 276.5 276.4 276.4 300.4 230.6 263.8 263.8 263.7 263.7 284.0 223.1

75 273.6 238.6 303.4 180.1 336.6 120.9 260.4 231.2 289.0 172.8 320.7 114.0 246.7 223.6 273.9 170.7 304.2 106.8 232.5 215.9 258.3 163.2 287.1 99.6

80 279.6 279.5 303.8 227.0 336.8 168.4 267.3 267.3 289.5 219.8 321.0 161.3 255.2 255.2 274.6 212.4 304.5 154.0 242.6 242.6 259.1 204.8 287.5 146.5

85 295.1 295.1 305.6 274.3 337.2 215.2 283.4 283.4 291.5 267.1 321.4 208.1 271.0 271.0 276.9 259.7 304.9 200.7 258.0 258.0 261.9 252.2 287.8 193.1

90 311.9 311.9 311.8 311.8 338.0 261.8 299.6 299.6 299.6 299.6 322.2 254.5 286.9 286.9 286.8 286.8 305.9 247.1 273.5 273.5 273.5 273.5 288.9 239.4

75 278.6 252.6 308.1 188.2 341.5 123.5 265.2 245.2 293.3 180.9 325.3 116.5 251.3 237.6 278.0 173.5 308.4 109.2 234.1 234.1 262.1 165.9 290.8 101.7

80 287.6 287.6 308.7 239.7 341.8 175.5 275.5 275.5 294.0 232.5 325.6 168.3 263.1 263.1 278.8 225.0 308.7 160.9 250.0 250.0 263.1 217.3 291.2 153.4

85 304.6 304.6 311.3 291.9 342.1 226.8 292.3 292.3 297.0 284.7 325.9 219.5 279.4 279.4 279.3 279.3 309.1 212.1 266.0 266.0 267.7 262.9 291.7 204.4

90 322.2 322.2 322.1 322.1 343.3 277.9 309.3 309.3 309.3 309.3 327.2 270.5 295.9 295.9 295.9 295.9 310.6 263.1 282.0 282.0 282.0 282.0 293.3 255.3

75 283.1 266.2 312.0 196.0 345.5 125.9 269.5 258.8 296.9 188.7 329.1 118.9 253.1 253.1 281.2 181.2 311.8 111.5 241.4 237.4 265.1 173.5 293.9 104.0

80 295.1 295.1 312.9 252.1 345.8 182.3 282.8 282.8 297.9 244.7 329.4 175.0 269.9 269.9 282.4 237.2 312.2 167.7 256.4 256.4 266.5 229.4 294.3 160.1

85 312.9 312.9 312.8 312.8 346.2 237.9 300.0 300.0 299.9 299.9 329.9 230.6 286.7 286.7 288.1 285.2 312.8 223.1 272.8 272.8 272.7 272.7 295.0 215.4

90 331.2 331.2 331.1 331.1 347.8 293.5 317.8 317.8 317.8 317.8 331.6 286.2 304.0 304.0 303.8 303.8 314.7 278.6 289.3 289.3 289.3 289.3 297.3 271.0

75 283.8 283.8 315.3 203.6 348.9 128.2 271.5 271.5 299.9 196.2 332.2 121.1 259.9 256.8 284.1 188.6 314.7 113.8 245.2 245.2 267.7 180.9 296.5 106.2

80 301.8 301.8 316.6 264.1 349.2 188.9 289.0 289.0 301.2 256.6 332.6 181.7 275.9 275.9 285.7 249.1 315.2 174.3 262.0 262.0 269.5 241.3 297.0 166.6

85 320.3 320.3 322.4 316.7 349.8 248.8 307.0 307.0 308.0 306.9 333.2 241.5 293.2 293.2 293.1 293.1 315.8 233.9 278.8 278.8 278.8 278.8 297.8 226.2

90 339.1 339.1 339.0 339.0 351.7 308.8 325.4 325.4 325.3 325.3 335.6 301.5 310.9 310.9 310.9 310.9 318.5 294.0 295.9 295.9 295.9 295.9 301.0 286.4

5000*

6500*

8000

9000

10000

110 0 0

12000

Notes

1. All capacities shown are gross and have not considered indoor fan heat. To obtain NET cooling capacity subtract indoor fan heat. For indoor fan heat formula, refer to

appropriate airflow table notes.

2. MBH = Total Gross Capacity

3. SHC = Sensible Heat Capacity

*Unit applications below 8000 CFM

•

Electric heaters restricted on applications below 8000 CFM.

Dehumidification (Hot Gas Reheat) or TXV with Frostat and Crankcase Heaters are required on applications below 8000 CFM.

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Performance (12½Ton)

Data

Standard Efficiency

Table PD-17 — Evaporator Fan Performance — 12½Ton — TC*150D

External Static Pressure (Inches of Water)

.40 .50 .60

.10

.20

.30

.70

.80

.90

RPM BHP

1.00

RPM BHP

CFM

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

3 HP Standard Motor & Field

SuppliedLowStaticDrive

3HPStandardMotor&Sheaves

4000

4500

5000

5500

6000

—

547

595

643

—

1.18

1.55

1.99

—

581

627

673

—

1.30

1.68

2.12

—

565

603

643

685

727

0.93

1.21

1.54

1.94

2.41

599

634

672

711

752

1.03

1.31

1.67

2.08

2.56

632

665

700

737

777

1.15

1.43

1.78

2.21

2.71

663

694

727

763

801

1.27

1.56

1.91

2.34

2.85

695

723

755

788

825

1.38

1.69

2.05

2.47

2.99

727 1.48

750 1.82

781 2.19

813 2.62

848 3.13

757 1.59

778 1.94

806 2.34

837 2.77

871 3.27

571

613

656

701

1.10

1.42

1.81

2.26

Table PD-17 — Evaporator Fan Performance — 12½ Ton — TC*150D — Continued

External Static Pressure (Inches of Water)

1.40 1.50 1.60

RPM RPM RPM BHP

1.10

RPM

1.20

RPM

1.30

RPM

1.70

RPM

1.80

RPM

1.90

RPM BHP

2.00

RPM BHP

CFM

BHP

3HPStandardMotor&Sheaves

3HPStandardMotor&HighStaticDriveAccessory

4000

4500

5000

5500

6000

786

806

830

861

894

1.70

2.06

2.48

2.93

3.43

813

834

856

884

916

1.81

2.19

2.62

3.10

3.61

841

861

882

906

938

1.91

2.31

2.76

3.25

3.79

867

886

907

930

959

2.02

2.43

2.89

3.41

3.97

893

911

931

953

980

2.12

2.56

3.02

3.56

4.15

919

935

955

976

1000

2.22

2.67

3.16

3.70

4.31

943

960

977

999

1019

2.32

2.79

3.30

3.86

4.46

966

983

1001

1021

1040

2.41

2.90

989 2.50

1011 2.60

1005 3.02 1028 3.13

3.44 1022 3.56 1045 3.70

4.00 1043 4.15 1064 4.31

4.62 1061 4.78 1082 4.95

5HPOversizeMotor&Sheaves

For Standard Evaporator Fan Speed (RPM), reference Table PD-31.

For Oversized Evaporator Fan Speed (RPM), reference Table PD-33.

Fan motor heat (MBH) = 3.15 x Fan BHP

Data includes pressure drop due to wet coils and filters.

No accessories or options are included in pressure drop data.

Refer to Table PD-35 to determine add’l static pressure drop due to other options/accessories.

Notes:

1. FieldSuppliedFanSheaveBK90Required. FieldSuppliedBelt maybenecessary.

2. 5 HP Oversized Motor with Field Supplied Motor Sheave IVL40 Required. Field Supplied Belt

maybenecessary.

5HPOversizeMotor&FieldSuppliedDrive

Factory supplied motors, in commercial equipment, are definite

purpose motors, specifically designed and tested to operate

reliably and continuously at all cataloged conditions. Using the

full horsepower range of our fan motors as shown in our

tabular data will not result in nuisance tripping or premature

motor failure. Our product’s warranty will not be affected.

3. For 380V/60 Hz units, the oversized motor is used as the standard motor. Refer to “Motor &

Sheave/FanSpeed”tablestodetermineoperatingrange.

RT-PRC002-EN

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Performance (15Ton)

Data

Standard Efficiency

Table PD-18 — Evaporator Fan Performance — 15 Ton — TC*180B

External Static Pressure (Inches of Water)

.40 .50 .60

.10

.20

.30

.70

.80

.90

RPM BHP

1.00

RPM BHP

CFM

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

3 HP Standard Motor & Field

SuppliedLowStaticDrive(1)

3HPStandardMotor&Sheaves

4800

5400

6000

6600

7200

—

563

618

673

729

786

1.17

1.60

2.12

2.76

3.52

596

648

701

755

810

1.29

1.72

2.26

2.91

3.69

626

676

727

780

834

1.41

1.86

2.41

3.07

3.85

656

703

752

804

856

1.52

1.99

2.56

3.23

4.02

685

729

777

827

878

1.63

2.12

2.71

3.39

4.20

714

756

801

849

899

1.76

2.25

2.85

3.56

4.38

742

782

825

871

919

1.90

2.38

2.99

3.72

4.56

768 2.04

807 2.52

848 3.13

892 3.88

939 4.74

794 2.18

832 2.68

871 3.27

914 4.03

959 4.91

585

643

701

760

1.47

1.99

2.61

3.35

(2)

5HPOversizedMotor&Sheaves

Table PD-18 — Evaporator Fan Performance — 15 Ton — TC*180B — Continued

External Static Pressure (Inches of Water)

1.40 1.50 1.60

RPM RPM RPM

1.10

RPM

1.20

RPM

1.30

RPM

1.70

RPM

1.80

RPM

1.90

RPM BHP

2.00

RPM BHP

CFM

BHP

3HPStandardMotor&Sheaves

3HPStandardMotor&HighStaticDriveAccessory

4800

5400

6000

6600

7200

819

855

894

935

979

2.30

2.84

3.43

4.18

5.08

844

878

916

956

999

2.43

3.00

3.61

4.34

5.25

871

901

938

977

1018

2.57

3.15

3.79

4.51

5.41

898

923

959

997

1038

2.70

3.29

3.97

4.70

5.58

923

945

2.83

3.43

4.15

4.90

5.77

946

969

1000

1037

—

2.96

3.58

4.31

5.10

—

970

993

1019

1056

—

3.09

3.73

4.46 1040

5.30 1075

994

3.23

1018 3.39 1041 3.54

1016

3.88 1038 4.03 1060 4.17

4.62 1061 4.78 1082 4.95

5.49 1093 5.67

980

1018

1057

—

5HPOversizedMotor&Sheaves

5HPOversizedMotor&FieldSuppliedDrive(3)

For Standard Evaporator Fan Speed (RPM), reference Table PD-31.

Factory supplied motors, in commercial equipment, are

definite purpose motors, specifically designed and tested

to operate reliably and continuously at all cataloged

conditions. Using the full horsepower range of our fan

motors as shown in our tabular data will not result in

nuisance tripping or premature motor failure. Our

product’s warranty will not be affected.

For Standard Motor & High Static Drive Accessory Fan Speed (RPM), reference Table PD-32.

For Oversized Evaporator Fan Speed (RPM), reference Table PD-33.

Fan motor heat (MBH) = 3.15 x Fan BHP

Data includes pressure drop due to wet coils and filters.

No accessories or options are included in pressure drop data.

Refer to Table PD-35 to determine add’l static pressure drop due to other options/accessories.

Notes:

1. FieldSuppliedFanSheaveBK105Required. FieldSuppliedBelt maybenecessary.

2. 5 HP Oversized Motor with Field Supplied Fan Sheave BK160 Required. Field Supplied Belt may

benecessary.

3. 5 HP Oversized Motor with Field Supplied Motor Sheave IVP50 Required. Field Supplied Belt

maybenecessary.

4. For 380V/60 Hz units, the oversized motor is used as the standard motor. Refer to “Motor &

Sheave/FanSpeed”tablestodetermineoperatingrange.

RT-PRC002-EN

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Performance (17½Ton)

Data

Standard Efficiency

Table PD-19 — Evaporator Fan Performance — 17½ Ton — TC*210C

External Static Pressure (Inches of Water)

.40 .50 .60

.10

.20

.30

.70

.80

.90

RPM BHP

1.00

RPM BHP

CFM

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

5HPStandardMotorwithLowStaticDriveAccessory

5600

6300

7000

7700

8400

—

765

845

925

1006

—

788

866

944

1024

—

735

810

886

963

1041

2.34

3.23

4.33

5.66

7.24

759

831

2.46

3.36

4.48

5.82

7.42

783

852

925

2.60

3.50

4.62

5.98

7.60

807

874

944

2.74

3.65

4.77

6.14

7.78

830

895

963

2.89

3.81

4.93

6.30 1050

7.95 1122

852

917

982

3.03

3.97

5.10

875 3.18

937 4.13

1002 5.29 1021 5.47

898 3.33

956 4.29

2.96

4.02

5.32

6.87

3.10

4.18

5.49

7.06

906

982

1058

999

1075

1016

1091

1033

1107

6.47 1069 6.66 1086 6.86

8.13

1138 8.31

1154 8.50

7.5HPOversizeMotor&Sheaves

5HPStandardMotor&Sheaves

Table PD-19 — Evaporator Fan Performance — 17½ Ton — TC*210C — Continued

External Static Pressure (Inches of Water)

1.40 1.50 1.60

RPM RPM RPM BHP

1.10

RPM

1.20

RPM

1.30

RPM

1.70

1.80

RPM BHP

1.90

RPM BHP

2.00

RPM BHP

CFM

BHP

RPM

BHP

5HPStandardMotor&Sheaves

5600

6300

7000

7700

8400

923

976

1039

1104

—

3.50

4.46

5.65

7.06

—

946

997

1057

1122

—

3.68

4.63

5.82

7.26

—

968

1019

1074

1138

—

3.85

4.82

6.00

7.46

—

989

1040

1092

1154

—

4.03

5.00

6.19

7.66

—

1011

1060

1111

1170

—

4.21

5.19

6.39

7.84

—

1033

1079

1130

1186

—

4.39

5.39

6.59

8.05

—

1056

1100

1150

1202

—

4.58 1078

4.77 1099 4.96

1122 5.18

1157 6.20

1205 7.46

5.60

6.80

1118

1168

5.79

7.01

8.47

—

1138 6.00

1186 7.22

8.25 1220

—

For Standard Evaporator Fan Speed (RPM), reference Table PD-31.

For Oversized Evaporator Fan Speed (RPM), reference Table PD-33.

7.5HPOversiveMotor&Sheaves

For Standard Motor & Low Static Drive Accessory Fan Speed (RPM), reference Table PD-34.

Fan motor heat (MBH) = 3.15 x Fan BHP

Data includes pressure drop due to wet coils and filters.

No accessories or options are included in pressure drop data.

Refer to Table PD-35 to determine add’l static pressure drop due to other options/accessories.

Notes:

Factory supplied motors, in commercial equipment, are

definite purpose motors, specifically designed and tested to

operate reliably and continuously at all cataloged conditions.

Using the full horsepower range of our fan motors as shown

in our tabular data will not result in nuisance tripping or

premature motor failure. Our product’s warranty will not be

affected.

1. For 380V/60 Hz units, the oversized motor is used as the standard motor. Refer to “Motor & Sheave/

Fan Speed” tables to determine operating range.

*Indicates both downflow and horizontal units.

RT-PRC002-EN

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Performance

Data

(20Ton)

Standard Efficiency

Table PD-20 — Evaporator Fan Performance — 20 Ton — TC*240B

External Static Pressure (Inches of Water)

.40 .50 .60

.10

.20

.30

.70

.80

.90

RPM BHP

1.00

RPM BHP

CFM

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

5 HP Standard Motor & Field Supplied

LowStaticDrive(1)

5HPStandardMotor&Sheaves

6400

7200

8000

8800

9600

—

514

562

610

659

709

1.69

2.29

3.03

3.93

4.99

546

592

639

687

735

1.88

2.50

3.26

4.18

5.27

574

619

666

712

759

2.05

2.71

3.50

4.43

5.54

599

644

690

736

782

2.21

2.91

3.73

4.69

5.82

624

667

712

758

804

2.37

3.09

3.96

4.96

6.11

648

689

733

778

824

2.54

3.26

4.16

5.20

6.39

671

711

753

797

843

2.71

3.45

4.35

5.43

6.67

695 2.90

732 3.64

773 4.55

816 5.65

861 6.92

720 3.11

752 3.83

792 4.75

834 5.86

878 7.16

527

578

629

681

2.08

2.79

3.65

4.67

5HPStandardMotor&Sheaves

(2)

7.5HPOversizedMotor&Sheaves

Table PD-20 — Evaporator Fan Performance — 20 Ton — TC*240B — Continued

External Static Pressure (Inches of Water)

1.40 1.50 1.60

RPM RPM RPM

1.10

RPM

1.20

RPM

1.30

RPM

1.70

RPM

1.80

RPM

1.90

RPM BHP

2.00

RPM BHP

CFM

BHP

5HPStandardMotor&Sheaves

5HPStandardMotor&HighStaticDriveAccessory

6400

7200

8000

8800

9600

744

773

811

852

895

3.32

4.04

4.96

6.08

7.40

768

795

830

869

911

3.52

4.27

5.18

6.30

7.63

790

817

848

887

928

3.72

4.50

5.40

6.53

7.86

811

839

867

904

944

3.91

4.74

5.64

6.77

8.11

833

860

887

921

960

4.13

4.96

5.90

7.01

855

880

907

938

976

4.36

5.19

6.16

7.26

8.61

877

898

927

955

—

4.59

5.41

6.42

7.52

—

897

917

946

973

—

4.82

5.64

6.68

7.81

—

917 5.05

937 5.88

964 6.93

991 8.09

936 5.29

957 6.14

982 7.18

—

8.36

—

7.5HPOversizedMotor&Sheaves

For Standard Evaporator Fan Speed (RPM), reference Table PD-31.

Factory supplied motors, in commercial equipment, are

For Standard Motor & High Static Drive Accessory Fan Speed (RPM), reference Table PD-32.

For Oversized Evaporator Fan Speed (RPM), reference Table PD-33.

Fan motor heat (MBH) = 3.15 x Fan BHP

definite purpose motors, specifically designed and tested to

operate reliably and continuously at all cataloged conditions.

Using the full horsepower range of our fan motors as shown

in our tabular data will not result in nuisance tripping or

premature motor failure. Our product’s warranty will not be

affected.

Data includes pressure drop due to wet coils and filters.

No accessories or options are included in pressure drop data.

Refer to Table PD-35 to determine add’l static pressure drop due to other options/accessories.

Notes:

1. FieldSuppliedFanSheaveBK190Required. FieldSuppliedBeltmaybenecessary.

2. 7.5 HP Standard Motor with Field Supplied Motor Sheave IVP50 Required. Field Supplied Belt

maybenecessary.

3. For 380V/60 Hz units, the oversized motor is used as the standard motor. Refer to “Motor &

Sheave/FanSpeed”tablestodetermineoperatingrange.

*Indicates both downflow and horizontal units.

RT-PRC002-EN

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Performance

Data

(25Ton)

Standard Efficiency

Table PD-21 — Evaporator Fan Performance — 25 Ton — TC*300B

External Static Pressure (Inches of Water)

.40 .50 .60

.10

.20

.30

.70

.80

.90

RPM BHP

1.00

RPM BHP

CFM

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

7.5HPStandardMotor&LowStaticDriveAccessory

7.5HPStandardMotor&Sheaves

7000

7500

8000

8500

9000

9500

10000

10500

11000

—

593

624

655

686

717

749

781

812

844

2.42

2.88

3.39

3.97

4.62

5.34

6.13

7.00

619

649

679

710

741

772

804

835

867

2.62

3.10

3.63

4.23

4.89

5.62

6.42

7.31

8.3

643

673

702

732

763

794

825

856

887

2.80

3.31

3.86

4.47

5.15

5.90

6.72

7.62

667

695

724

754

784

814

844

875

—

2.98

3.50

4.07

4.71

5.41

6.18

7.01

7.93

—

690

717

745

774

803

833

863

894

—

3.16

3.68

4.28

4.94

5.66

6.45

7.31

8.24

—

712

738

766

794

822

852

881

911

—

3.35

3.88

4.48

5.15

5.89

6.71

7.59

8.54

—

733 3.53

759 4.08

786 4.68

813 5.36

841 6.12

870 6.95

899 7.86

754 3.73

779 4.28

805 4.90

832 5.58

859 6.35

887 7.19

916 8.11

595

627

659

691

723

755

788

821

2.66

3.16

3.73

4.36

5.06

5.84

6.69

7.63

595

628

661

695

729

762

796

2.92

3.47

4.08

4.76

5.52

6.35

7.27

—

7.96

8.60

7.5HPStandardMotor&HighStaticDriveAccessory

7.5HPStandardMotor&Sheaves

Table PD-21 — Evaporator Fan Performance — 25 Ton — TC*300B — Continued

External Static Pressure (Inches of Water)

1.10

RPM

1.20

RPM

1.30

RPM

1.40

RPM

1.50

RPM

CFM

BHP

7.5HPStandardMotor&Sheaves

7000

7500

8000

8500

9000

9500

10000

10500

11000

776

798

824

850

877

904

933

—

3.95

4.48

5.11

5.81

6.58

7.43

8.36

—

798

818

842

868

894

921

949

—

4.18

4.71

5.32

6.03

6.81

7.67

8.62

—

820

839

860

885

911

938

—

4.40

4.95

5.55

6.26

7.05

7.92

—

841

860

880

902

928

954

—

4.62

5.19

5.80

6.49

7.29

8.17

—

862

880

899

920

944

970

—

4.84

5.42

6.06

6.74

7.53

8.42

—

7.5HPStandardMotor&HighStaticDriveAccessory

For Standard Evaporator Fan Speed (RPM), reference Table PD-31.

Factory supplied motors, in commercial equipment, are

definite purpose motors, specifically designed and tested

to operate reliably and continuously at all cataloged

conditions. Using the full horsepower range of our fan

motors as shown in our tabular data will not result in

nuisance tripping or premature motor failure. Our

product’s warranty will not be affected.

For Standard Motor & High Static Drive Accessory Fan Speed (RPM), reference Table PD-32.

For Standard Motor & Low Static Drive Accessory Fan Speed (RPM), reference Table PD-34.

Fan motor heat (MBH) = 3.15 x Fan BHP

Data includes pressure drop due to wet coils and filters.

No accessories or options are included in pressure drop

data. Refer to Table PD-35 to determine add’l static pressure drop due to other options/accessories.

Note:

1. For 380V/60 Hz units, the oversized motor is used as the standard motor. Refer to “Motor & Sheave/Fan

Speed” tables to determine operating range.

*Indicatesbothdownflowandhorizontalunits.

RT-PRC002-EN

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Performance

Data

(12½Ton)

High Efficiency

Table PD-22 — Evaporator Fan Performance — 12½Ton — TCD151C — Standard or TXV Refrigeration System

External Static Pressure (Inches of Water)

.10

.20

.30

.40

.50

.60

.70

.80

.90

1.00

CFM

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM BHP

3 HP Standard Motor & Field

SuppliedLowStaticDrive(2)

3 HP Standard Motor & Field

SuppliedHighStaticDrive(2)

3 HP Standard Motor & Drive

2500*

3250*

4000

4500

5000

5500

6000

—

402

447

495

528

562

597

633

0.30

0.49

0.74

0.95

1.20

1.49

1.82

460

503

549

580

612

645

680

0.39

0.62

0.91

1.14

1.42

1.74

2.10

510

552

596

627

657

689

722

0.48

0.74

1.07

1.33

1.63

1.98

2.37

555

595

638

668

699

729

761

0.56

0.86

1.22

1.51

1.84

2.20

2.63

595

634

677

706

736

767

797

0.64

0.97

1.37

1.68

2.04

2.44

2.87

633

672

712

742

771

801

832

0.74

1.08

1.52

1.85

2.23

2.66

3.13

667

706

747

776

803

833

864

0.83

1.19

1.66

2.02

2.41

2.87

3.38

699 0.92

739 1.30

778 1.80

806 2.18

835 2.61

864 3.07

894 3.61

731 1.02

769 1.40

809 1.94

836 2.34

865 2.80

893 3.28

922 3.83

378

430

466

503

540

579

0.35

0.56

0.74

0.96

1.22

1.53

5HPOversizeMotor&Drive

3HPStandardMotor&HighStaticDriveAccessory

Table PD-22 — Evaporator Fan Performance — 12½ Ton — TCD151C — Continued

External Static Pressure (Inches of Water)

1.40 1.50 1.60

RPM RPM

1.10

RPM

1.20

RPM

1.30

RPM

1.70

RPM

1.80

RPM

1.90

RPM BHP

2.00

RPM BHP

CFM

BHP

RPM

BHP

3HPStandardMotor&Drive

3HPStandardMotor&HighStaticDriveAccessory

2500*

3250*

4000*

4500

5000

5500

760

798

839

865

892

922

950

1.11

1.52

2.07

2.50

2.97

3.49

4.05

789

827

867

892

920

949

977

1.21

1.64

2.21

2.66

3.15

3.70

4.29

817

853

893

919

946

975

1.31

1.76

2.33

2.81

3.33

3.90

4.51

842

880

919

945

971

999

1028

1.41

1.88

2.47

2.96

3.50

4.09

4.74

868

905

943

970

996

1023

1052

1.51

2.01

2.59

3.11

3.68

4.28

4.96

892

928

967

1.60

2.13

2.73

3.25

3.85

4.48

5.16

916

953

991

1017

1043

1070

1098

1.71

2.26

2.88

3.40 1039

4.02 1066

4.68 1091

939

976

1013

1.81

2.38

962 1.91

998 2.51 1020 2.63

984 2.01

3.03 1036 3.18 1056.4 3.33

3.55 1061 3.70 1082.3 3.85

4.18 1088 4.35 1109.6 4.50

4.87

5.59

994

1020

1047

1074

1114 5.06 1135.6 5.24

6000

1002

5.38

1120

—

5HPOversizedMotor&Drive

For Standard Evaporator Fan Speed (RPM), reference Table PD-31.

Factory supplied motors, in commercial equipment, are

For Standard Motor & High Static Drive Accessory Fan Speed (RPM), reference Table PD-32.

For Oversized Evaporator Fan Speed (RPM), reference Table PD-33.

*Unit applications below 4000 CFM

definite purpose motors, specifically designed and tested to

operate reliably and continuously at all cataloged conditions.

Using the full horsepower range of our fan motors as shown

in our tabular data will not result in nuisance tripping or

premature motor failure. Our product’s warranty will not be

affected.

•

Electric heaters restricted on applications below 4000 CFM.

Dehumidification (Hot Gas Reheat) or TXV with Frostat and Crankcase Heaters

are required on applications below 4000 CFM.

Fan motor heat (MBH) = 3.15 x Fan BHP

Data includes pressure drop due to wet coils and filters.

No accessories or options are included in pressure drop data.

Refer to Table PD-35 to determine add’l static pressure drop due to other options/accessories.

Note:

1. FieldSuppliedFanSheaveBK115Required. FieldSuppliedBeltmaybenecessary.

RT-PRC002-EN

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Performance

Data

(12½Ton)

High Efficiency

Table PD-23 — Evaporator Fan Performance — 12½Ton — T*D151C — Dehumidification (Hot Gas Reheat) Option

External Static Pressure (Inches of Water)

.10

.20

.30

.40

.50

.60

.70

.80

.90

1.00

CFM

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM BHP

3HPStandardMotor&Drivew/Field

SuppliedLowStaticDriveFanSheave

3HPStandardMotor&Drive

2500*

3000*

3500*

4000

4500

5000

5500

6000

—

526

578

633

692

753

816

881

947

0.52

0.74

1.03

1.40

1.87

2.44

3.13

3.93

570

618

670

727

785

846

908

972

0.62

0.86

1.16

1.55

2.03

2.61

3.32

4.15

609

656

706

759

815

874

935

996

0.73

0.98

1.30

1.71

2.20

2.79

3.51

4.36

646

692

739

791

844

902

960

1021

0.83

1.11

1.44

1.86

2.37

2.98

3.70

4.56

681

725

771

821

873

928

985

1044

0.93

1.23

1.58

2.01

2.54

3.17

3.91

713

756

802

850

901

954

1010

1.03

1.35

1.73

2.17

2.71

3.37

744 1.14

786 1.48

831 1.88

878 2.34

928 2.89

979 3.56

776 1.25

814 1.60

859 2.02

905 2.50

953 3.07

1004 3.75

534

594

656

720

786

853

921

0.63

0.90

1.26

1.71

2.26

2.91

3.70

551

618

686

755

824

894

0.78

1.11

1.54

2.07

2.71

3.47

4.13 1033 4.34 1056 4.54

5.01 1090 5.24

4.78 1068

1112 5.47

5HPOversizedMotor&Drive

3HPStandardMotor&HighStaticDriveAccessory

Table PD-23 — Evaporator Fan Performance — 12½ Ton — T*D151C — Continued

External Static Pressure (Inches of Water)

1.40 1.50 1.60

RPM RPM RPM BHP

1.10

RPM

1.20

RPM

1.30

RPM

1.70

RPM BHP

1.80

RPM BHP

1.90

RPM BHP

2.00

RPM BHP

CFM

BHP

3HPStandardMotor&HighStaticDriveAccessory

3HPStandardMotor

&Drive

804

842

885

930

2500*

3000*

3500*

4000

4500

5000

5500

6000

1.36

1.73

2.17

2.67

3.25

3.94

4.76

5.70

832

869

1.48

1.85

2.31

2.85

3.44

4.14

4.97

—

859

895

1.59

1.98

2.45

3.01

3.63

4.35

5.17

—

883

920

1.71

2.11

2.59

3.17

3.83

4.55

5.40

—

908

945

983

1.83

2.24

2.74

3.34

4.02

4.76

5.62

—

931

968

1006

1047

1093

1140

—

1.95

2.38

2.89

3.50

4.21

4.98

—

954

991

1029

1069

1113

1159

—

2.08

2.51

3.04 1051

3.66 1090

4.38

5.18

—

977

1014

2.21

998 2.33

1020 2.47

2.65 1035 2.79 1057 2.94

910

935

959

3.19

3.82

4.57

5.40

—

1072 3.34 1093 3.49

956

980

1003

1049

1096

1146

—

1026

1071

1118

1166

—

1110 3.99

1154 4.75

1200 5.61

—

1132 4.16

1174 4.94

—

978

1002

1051

1102

—

1026

1074

1123

—

1134

1180

—

1028

1079

1133

—

5HPOversizedMotor&Drivew/FieldSuppliedFanSheave

5HPOversizedMotor&Drive

For Standard Evaporator Fan Speed (RPM), reference Table PD-31.

Factory supplied motors, in commercial equipment, are

For Standard Motor & High Static Drive Accessory Fan Speed (RPM), reference Table PD-32.

For Oversized Evaporator Fan Speed (RPM), reference Table PD-33.

Table includes Dehumidification (Hot Gas Reheat Option).

definite purpose motors, specifically designed and tested to

operate reliably and continuously at all cataloged conditions.

Using the full horsepower range of our fan motors as shown

in our tabular data will not result in nuisance tripping or

premature motor failure. Our product’s warranty will not be

affected.

*Unit applications below 4000 CFM

•

Electric heaters restricted on applications below 4000 CFM.

Dehumidification (Hot Gas Reheat) or TXV with Frostat and Crankcase Heaters

are required on applications below 4000 CFM.

Fan motor heat (MBH) = 3.15 x Fan BHP

Data includes pressure drop due to wet coils and filters.

No accessories or options are included in pressure drop data.

Refer to Table PD-35 to determine add’l static pressure drop due to other options/accessories.

Note:

1. FieldSuppliedFanSheaveBK115Required. FieldSuppliedBeltmaybenecessary.

RT-PRC002-EN

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Performance

Data

(12½Ton)

High Efficiency

Table PD-24 — Evaporator Fan Performance — 12½Ton — TCH151C — Standard Refrigeration System

External Static Pressure (Inches of Water)

.10

.20

.30

.40

.50

.60

.70

.80

.90

1.00

CFM

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM BHP

3HPStandardMotor&FieldSuppliedLowStaticDrive(1)

3HPStandardMotor&Drive

4000

4500

5000

5500

6000

—

534

581

628

—

1.40

1.83

2.34

—

510

551

593

637

682

0.98

1.29

1.67

2.13

2.68

541

579

620

661

704

1.10

1.42

1.81

2.28

2.83

572

607

645

685

727

1.22

1.56

1.95

2.43

3.00

602

635

671

709

749

1.35

1.68

2.11

2.59

3.16

631

662

696

732

770

1.48

1.82

2.25

2.76

3.33

659

688

720

754

791

1.62

1.98

2.40

2.92

3.52

687 1.76

713 2.13

744 2.56

777 3.08

812 3.70

714 1.91

738 2.28

767 2.73

799 3.25

833 3.87

521

566

611

657

1.17

1.54

1.99

2.51

5HPOversizedMotor&Drive

Table PD-24 — Evaporator Fan Performance — 12½ Ton — TCH151C — Continued

External Static Pressure (Inches of Water)

1.40 1.50 1.60

RPM RPM RPM

1.10

RPM

1.20

RPM

1.30

RPM

1.70

RPM

1.80

RPM

1.90

RPM BHP

2.00

RPM BHP

CFM

BHP

3HPStandardMotor&Drive

3HPStandardMotor&HighStatic

DriveAccessory

4000

4500

5000

5500

6000

740

763

790

820

853

2.07

2.44

2.90

3.43

4.04

766

787

812

842

874

2.23

2.61

3.07

3.61

4.23

791

811

835

862

893

2.38

2.78

3.24

3.80

4.43

814

835

857

883

913

2.54

2.96

3.42

3.98

4.63

838

858

879

904

932

2.70

3.13

3.61

4.17

4.83

860

880

901

924

951

2.86

3.31

3.81

4.37

5.03

883

901

922

944

970

3.02

3.48

4.00

4.57

5.24

905

922

942

964

988

3.19

3.66

4.20

4.78

5.45

926 3.37

943 3.84

962 4.39

984 4.99

1007 5.66

948 3.55

963 4.02

982 4.59

1003 5.20

—

5HPOversizedMotor&Drive

For Standard Evaporator Fan Speed (RPM), reference Table PD-31.

Factory supplied motors, in commercial equipment, are

For Standard Motor & High Static Drive Accessory Fan Speed (RPM), reference Table PD-32.

For Oversized Evaporator Fan Speed (RPM), reference Table PD-33.

Fan motor heat (MBH) = 3.15 x Fan BHP

Data includes pressure drop due to wet coils and filters.

No accessories or options are included in pressure drop data.

Refer to Table PD-35 to determine add’l static pressure drop

due to other options/accessories.

definite purpose motors, specifically designed and tested to

operate reliably and continuously at all cataloged conditions.

Using the full horsepower range of our fan motors as shown

in our tabular data will not result in nuisance tripping or

premature motor failure. Our product’s warranty will not be

affected.

Note:

1. FieldSuppliedFanSheaveBK115Required. FieldSuppliedBeltmaybenecessary.

RT-PRC002-EN

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(15Ton)

High Efficiency

Performance

Data

Table PD-25 — Evaporator Fan Performance — 15 Ton — TC*181C — Standard or TXV Refrigeration System

External Static Pressure (Inches of Water)

.10

.20

.30

.40

.50

.60

.70

.80

.90

1.00

CFM

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM BHP

3 HP Standard Motor &

FieldSuppliedExtra

LowStaticDrive(2)

3 HP Standard Motor & Field

SuppliedLowStaticDrive(1)

3000*

3900*

4800

5400

6000

6600

7200

—

337

384

437

474

513

552

591

0.32

0.55

0.89

1.19

1.55

1.98

2.49

387

423

471

506

543

580

618

0.42

0.66

1.01

1.33

1.72

2.17

2.70

432

462

503

536

571

606

643

0.53

0.78

1.14

1.47

1.87

2.35

2.91

472

500

535

564

597

632

667

0.65

0.91

1.29

1.62

2.03

2.52

3.09

511

536

566

592

623

656

690

0.77

1.05

1.44

1.78

2.19

2.69

3.27

547

569

598

621

648

679

712

0.90

1.19

1.60

1.95

2.36

2.87

3.46

580

600

629

648

673

702

734

1.03

1.35

1.77

2.12

2.55

3.05

3.65

611 1.16

630 1.51

658 1.94

676 2.30

699 2.74

725 3.25

755 3.85

640 1.29

660 1.67

684 2.11

704 2.49

723 2.93

748 3.46

776 4.06

341

399

445

479

519

560

0.45

0.76

1.04

1.38

1.79

2.28

3HPStandardMotor&Drive

5HPOversizedMotor&Drive

Table PD-25 — Evaporator Fan Performance — 15 Ton — TC*181C — Continued

External Static Pressure (Inches of Water)

1.40 1.50 1.60

RPM RPM RPM BHP

1.10

RPM

1.20

RPM

1.30

RPM

1.70

RPM

1.80

1.90

RPM BHP

2.00

RPM BHP

CFM

BHP

RPM

BHP

3HPStandardMotor&Drive

3 HP Standard Motor & High

StaticDriveAccessory

3000*

3900*

4800

5400

6000

6600

7200

667

688

710

730

749

771

797

1.43

1.84

2.29

2.68

3.13

3.67

4.29

693

715

735

755

774

794

818

1.57

2.00

2.48

2.88

3.34

3.88

4.51

717

741

760

778

798

816

839

1.71

2.17

2.68

3.07

3.56

4.09

4.74

740

766

785

800

821

839

860

1.86

2.34

2.88

3.28

3.77

4.32

4.96

763

790

809

823

842

862

881

2.01

2.51

3.09

3.49

3.99

4.56

5.20

784

812

832

845

863

884

902

2.16

2.68

3.29

3.71

4.20

4.80

5.45

805

834

854

867

884

904

923

2.31

2.85

3.49

3.94

4.43

5.03

5.70

825

855

876

889

904

924

—

2.47

3.03

3.69

4.17

4.66

5.27

—

845 2.63

875 3.21

898 3.90

910 4.40

924 4.90

943 5.51

864 2.80

895 3.39

919 4.10

931 4.62

944 5.15

961 5.75

—

5HPOversizedMotor&Drive

Factory supplied motors, in commercial equipment, are

For Standard Evaporator Fan Speed (RPM), reference Table PD-31.

definite purpose motors, specifically designed and tested to

operate reliably and continuously at all cataloged conditions.

Using the full horsepower range of our fan motors as shown

in our tabular data will not result in nuisance tripping or

premature motor failure. Our product’s warranty will not be

affected.

For Standard Motor & High Static Drive Accessory Fan Speed (RPM), reference Table PD-32.

For Oversized Evaporator Fan Speed (RPM), reference Table PD-33.

*Unit applications below 4000 CFM

•

Electric heaters restricted on applications below 4000 CFM.

Dehumidification (Hot Gas Reheat) or TXV with Frostat and Crankcase

Heaters

are required on applications below 4000 CFM.

Fan motor heat (MBH) = 3.15 x Fan BHP

Data includes pressure drop due to wet coils and filters.

No accessories or options are included in pressure drop data.

Refer to Table PD-35 to determine add’l static pressure drop due to other options/ccessories.

Note:

1. FieldSuppliedFanSheaveBK120Required. FieldSuppliedBelt maybenecessary.Field

SuppliedBeltmaybenecessary.

*Indicatesbothdownflowandhorizontalunits.

RT-PRC002-EN

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Performance

Data

(15Ton)

High Efficiency

Table PD-26 — Evaporator Fan Performance — 15 Ton — T*D181C — Dehumidification (Hot Gas Reheat) Option

External Static Pressure (Inches of Water)

.10

.20

.30

.40

.50

.60

.70

.80

.90

1.00

CFM

RPM

3HPStandardMotorw/Field 3HPStandardMotorw/Field

SuppliedMotorSheave(2) SuppliedMotorSheave(1)

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM BHP

3HPStandardMotorw/FieldSupplied

LowStaticDriveFanSheave

3000*

3600*

4200*

4800

5400

6000

6600

7200

295

333

373

414

455

497

540

583

0.26

0.40

0.60

0.84

1.14

1.51

1.96

2.50

346

379

415

452

491

531

572

613

0.35

0.51

0.72

0.99

1.32

1.73

2.20

2.75

391

420

452

487

524

561

601

641

0.45

0.62

0.85

1.13

1.48

1.91

2.42

3.02

432

458

487

519

554

590

628

666

0.56

0.74

0.98

1.27

1.64

2.08

2.61

3.23

471

494

520

550

582

617

653

690

0.68

0.87

1.12

1.43

1.80

2.26

2.80

3.44

506

527

551

579

610

643

678

714

0.80

1.00

1.26

1.59

1.98

2.44

2.99

3.65

539

559

581

607

637

667

701

736

0.92

1.14

1.41

1.74

2.15

2.63

3.20

3.86

569

589

610

635

662

692

724

758

1.04

1.28

1.57

1.91

2.33

2.83

3.41

4.08

596 1.17

617 1.43

638 1.73

660 2.08

687 2.51

715 3.02

746 3.61

778 4.30

622 1.30

644 1.57

664 1.89

686 2.26

710 2.70

739 3.22

768 3.83

799 4.53

3HPStandardMotor&Drive

5HPOversizedMotor&Drive

Table PD-26 — Evaporator Fan Performance — 15 Ton — T*D181C — Continued

External Static Pressure (Inches of Water)

1.40 1.50 1.60

RPM RPM RPM

1.10

RPM

1.20

RPM

1.30

RPM

1.70

RPM

1.80

RPM

1.90

RPM BHP

2.00

RPM BHP

CFM

BHP

3HPStandardMotor&Drive

3 HP Standard Motor &

HighStaticDriveAccessory

3000*

3600*

4200*

4800

5400

6000

6600

7200

646

669

690

711

734

761

789

819

1.43

1.72

2.06

2.44

2.89

3.42

4.05

4.76

669

694

715

735

758

782

810

840

1.56

1.88

2.23

2.63

3.09

3.63

4.26

5.00

692

716

737

758

780

804

831

859

1.70

2.02

2.39

2.81

3.29

3.84

4.49

5.23

714

738

760

780

801

824

850

879

1.84

2.18

2.57

3.00

3.49

4.05

4.71

5.47

734

759

782

802

822

845

870

898

1.98

2.34

2.74

3.19

3.69

4.27

4.94

5.72

755

778

803

823

844

865

889

—

2.13

2.49

2.92

3.38

3.91

4.49

5.18

—

775

798

822

843

864

885

908

—

2.28

2.66

3.09

3.58

4.12

4.72

5.41

—

793

817

842

864

883

904

927

—

2.42

2.82

3.28

3.78

4.33

4.95

5.65

—

813 2.58

835 2.98

861 3.46

882 3.97

903 4.55

923 5.18

830 2.72

854 3.16

878 3.64

901 4.17

921 4.76

941 5.41

—

5HPOversizedMotor&Drive

3HPStandardMotor&HighStaticDriveAccessory

Factory supplied motors, in commercial equipment, are

For Standard Evaporator Fan Speed (RPM), reference Table PD-31.

definite purpose motors, specifically designed and tested to

operate reliably and continuously at all cataloged conditions.

Using the full horsepower range of our fan motors as shown

in our tabular data will not result in nuisance tripping or

premature motor failure. Our product’s warranty will not be

affected.

For Standard Motor & High Static Drive Accessory Fan Speed (RPM), reference Table PD-32.

For Oversized Evaporator Fan Speed (RPM), reference Table PD-33.

Table includes Dehumidification (Hot Gas Reheat Option).

*Unit applications below 4800 CFM

•

Electric heaters restricted on applications below 4800 CFM.

Dehumidification (Hot Gas Reheat) or TXV with Frostat and Crankcase Heaters

are required on applications below 4800 CFM.

Fan motor heat (MBH) = 3.15 x Fan BHP

Data includes pressure drop due to wet coils and filters.

No accessories or options are included in pressure drop data.

Refer to Table PD-35 to determine add’l static pressure drop due to other options accessories.

Note:

1. FieldSuppliedFanSheaveBK120Required. FieldSuppliedBelt maybenecessary.Field

SuppliedBeltmaybenecessary.

2. FieldSuppliedFanSheaveBK160Required. FieldSuppliedBelt maybenecessary.Field

SuppliedBeltmaybenecessary.

RT-PRC002-EN

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Performance

Data

(17½Ton)

High Efficiency

Table PD-27 — Evaporator Fan Performance — 17½ Ton — TC*211C — Standard or TXV Refrigeration System

External Static Pressure (Inches of Water)

.10

.20

.30

.40

.50

.60

.70

.80

.90

1.00

CFM

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

5 HP Standard Motor &

FieldSuppliedLowStaticDrive(1)

RPM

BHP

RPM

BHP

RPM BHP

5 HP Standard Motor

&FieldSuppliedExtra

LowStaticDrive(2)

448

490

547

588

631

675

720

3500*

4550*

5600

6300

7000

7700

8400

—

452

499

546

594

642

—

1.14

1.63

2.11

2.75

3.52

—

487

532

578

625

671

—

1.30

1.76

2.31

2.98

3.78

—

0.66

1.03

1.60

2.10

2.71

3.43

4.27

488

524

575

614

655

698

741

0.78

1.17

1.75

2.26

2.89

3.64

4.51

523

557

602

639

678

720

762

0.91

1.32

1.91

2.43

3.07

3.84

4.73

557

590

629

663

701

741

782

1.05

1.48

2.08

2.60

3.25

4.03

4.95

590

621

656

687

723

761

802

1.20

1.64

2.26

2.79

3.44

4.23

5.16

622 1.35

649 1.80

683 2.43

711 2.99

744 3.64

782 4.44

821 5.38

652 1.50

676 1.97

710 2.63

735 3.19

766 3.85

801 4.65

840 5.60

457

518

561

606

651

697

0.90

1.45

1.94

2.52

3.21

4.03

5 HP Standard Motor &

HighStaticDriveAccessory

Table PD-27— Evaporator Fan Performance — 17½ Ton — TC*211C — Continued

External Static Pressure (Inches of Water)

1.40 1.50 1.60

RPM RPM RPM

1.10

RPM

1.20

RPM

1.30

RPM

1.70

1.80

RPM BHP

1.90

RPM BHP

2.00

RPM BHP

CFM

BHP

RPM

BHP

5HPStandardMotor&Drive

5 HP Standard Motor & High

StaticDriveAccessory

3500*

4550*

5600

6300

7000

7700

8400

680

703

736

759

788

821

858

1.65

2.15

2.83

3.38

4.07

4.87

5.82

707

729

761

783

810

841

876

1.80

2.34

3.03

3.59

4.29

5.10

6.06

732

754

785

807

831

861

894

1.95

2.54

3.23

3.82

4.51

5.34

6.30

756

779

807

830

852

881

912

2.11

2.73

3.43

4.04

4.74

5.59

6.55

779

803

829

853

874

900

930

2.27

2.92

3.64

4.27

4.97

5.83

6.81

801

827

851

874

895

919

949

2.43

3.11

3.86

4.49

5.22

6.07

7.08

822

849

872

894

917

939

967

2.60

3.31

4.09

4.72

5.47

6.32

7.34

843

871

893

913

937

958

984

2.77

3.50

4.32

4.95

5.72

6.58

7.60

863 2.94

892 3.70

914 4.56

933 5.19

957 5.97

978 6.85

1002 7.87

882 3.11

913 3.89

935 4.80

952 5.43

975 6.22

997 7.12

—

7.5OversizeMotor&Drive

For Standard Evaporator Fan Speed (RPM), reference Table PD-31.

Factory supplied motors, in commercial equipment, are

For Standard Motor & High Static Drive Accessory Fan Speed (RPM), reference Table PD-32.

For Oversized Evaporator Fan Speed (RPM), reference Table PD-33.

*Unit applications below 5600 CFM

definite purpose motors, specifically designed and tested to

operate reliably and continuously at all cataloged conditions.

Using the full horsepower range of our fan motors as shown

in our tabular data will not result in nuisance tripping or

premature motor failure. Our product’s warranty will not be

affected.

•

Electric heaters restricted on applications below 5600 CFM.

Dehumidification (Hot Gas Reheat) or TXV with Frostat and Crankcase Heaters

are required on applications below 5600 CFM.

Fan motor heat (MBH) = 3.15 x Fan BHP

Data includes pressure drop due to wet coils and filters.

No accessories or options are included in pressure drop data.

Refer to Table PD-35 to determine add’l static pressure drop due to other options/accessories.

Note:

1. FieldSuppliedFanSheaveBK190Required. FieldSuppliedBelt maybenecessary.

*Indicatesbothdownflowandhorizontalunits.

RT-PRC002-EN

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Performance

Data

(20Ton)

High Efficiency

Table PD-28 — Evaporator Fan Performance — 20 Ton — TC*241C — Standard or TXV Refrigeration System

External Static Pressure (Inches of Water)

.10

.20

.30

.40

.50

.60

.70

.80

.90

1.00

CFM

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM BHP

5 HP Standard Motor & Field Supplied

ExtraLowStaticDrive(3)

5 HP Standard Motor & Field

SuppliedLowStaticDrive(1)

4000*

5200*

6400

7200

8000

8800

9600

—

428

494

570

620

672

724

776

0.69

1.22

2.03

2.72

3.56

4.55

5.74

467

524

595

646

696

747

799

0.82

1.35

2.19

2.92

3.80

4.83

6.04

504

555

620

668

719

769

820

0.95

1.51

2.34

3.10

4.02

5.10

6.34

538

585

644

690

739

790

840

1.08

1.67

2.51

3.27

4.22

5.34

6.63

572

614

669

711

759

808

859

1.23

1.83

2.69

3.45

4.41

5.56

6.90

603

642

693

733

778

826

876

1.38

2.00

2.89

3.65

4.60

5.77

7.14

632 1.55

670 2.17

717 3.09

755 3.86

797 4.81

844 5.98

893 7.37

660 1.71

696 2.35

741 3.29

777 4.08

817 5.03

861 6.20

909 7.59

426

506

560

616

671

728

0.94

1.64

2.28

3.07

4.04

5.19

463

540

592

645

698

753

1.09

1.84

2.50

3.31

4.29

5.46

5HPStandardMotor&Drive

(2)

7.5HPOversizedMotor&Drive

Table PD-28 — Evaporator Fan Performance — 20 Ton — TC*241C — Continued

External Static Pressure (Inches of Water)

1.40 1.50 1.60

RPM RPM RPM

1.10

RPM

1.20

RPM

1.30

RPM

1.70

RPM

1.80

RPM

1.90

RPM BHP

2.00

RPM BHP

CFM

BHP

5HPStandardMotor&Drive

5 HP Standard Motor

&HighStaticDriveAccessory

4000*

5200*

6400

7200

8000

8800

9600

688

722

765

799

837

879

925

1.87

2.54

3.49

4.31

5.26

6.43

7.83

714

747

788

820

857

897

941

2.03

2.73

3.70

4.53

5.51

6.67

8.07

739

771

810

841

876

915

958

2.20

2.93

3.91

4.76

5.76

6.93

8.32

764

795

832

862

896

933

974

2.36

3.14

4.12

4.99

6.01

7.19

787

817

854

883

915

951

—

2.53

3.35

4.34

5.22

6.26

7.46

—

810

839

875

902

934

969

—

2.70

3.56

4.57

5.46

6.52

7.74

—

831

861

896

922

953

986

—

2.87

3.77

4.80

5.69

6.77

8.01

—

852

882

916

942

971

—

3.05

3.98

5.04

5.94

7.03

—

873 3.23

902 4.19

936 5.29

961 6.19

989 7.29

892 3.41

923 4.41

955 5.54

980 6.44

—

8.58

—

7.5HPOversizedMotor&Drive

For Standard Evaporator Fan Speed (RPM), reference Table PD-31.

Factory supplied motors, in commercial equipment, are

For Standard Motor & High Static Drive Accessory Fan Speed (RPM), reference Table PD-32.

For Oversized Evaporator Fan Speed (RPM), reference Table PD-33.

*Unit applications below 6400 CFM

definite purpose motors, specifically designed and tested to

operate reliably and continuously at all cataloged conditions.

Using the full horsepower range of our fan motors as shown

in our tabular data will not result in nuisance tripping or

premature motor failure. Our product’s warranty will not be

affected.

•

Electric heaters restricted on applications below 6400 CFM.

Dehumidification (Hot Gas Reheat) or TXV with Frostat and Crankcase Heaters

are required on applications below 6400 CFM.

Fan motor heat (MBH) = 3.15 x Fan BHP

Data includes pressure drop due to wet coils and filters.

No accessories or options are included in pressure drop data.

Refer to Table PD-35 to determine add’l static pressure drop due to other options/accessories.

Notes:

1. FieldSuppliedFanSheaveBK190Required. FieldSuppliedBelt maybenecessary.

2. 7.5 HP Standard Motor with Field Supplied Motor Sheave 1VP50 Required. Field Supplied Belt

maybenecessary.

3. FieldSuppliedFanSheaveB5V200andMotorSheaveIVP34required.FieldSuppliedBeltmay

benecessary.

*Indicatesbothdownflowandhorizontalunits.

RT-PRC002-EN

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Performance

Data

(20Ton)

High Efficiency

Table PD-29 — Evaporator Fan Performance — 20 Ton — T*D241C — Dehumidification (Hot Gas Reheat) Option

External Static Pressure (Inches of Water)

.10

.20

.30

.40

.50

.60

.70

.80

.90

1.00

CFM

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM BHP

5 HP Standard Motor & Field

SuppliedFanSheave(1)

5 HP Standard Motor & Drive & Field Supplied

LowStaticFanSheave

5HPStandard

Motor&Drive

4000*

4800*

5600*

6400

7200

8000

8800

9600

—

441

487

536

588

641

695

750

805

0.77

1.13

1.61

2.24

3.02

3.93

5.03

6.32

477

519

566

615

666

719

773

827

0.90

1.27

1.78

2.42

3.23

4.21

5.35

6.68

511

550

594

641

690

742

794

848

1.03

1.43

1.95

2.61

3.44

4.45

5.65

7.04

543

579

620

666

714

763

815

867

1.17

1.59

2.12

2.80

3.65

4.67

5.91

7.35

573

607

647

689

736

785

835

886

1.32

1.74

2.30

3.00

3.86

4.91

6.15

7.63

603

635

672

713

758

805

854

904

1.47

1.91

2.49

3.20

4.08

5.14

6.41

7.90

631 1.63

658 1.78

686 2.26

720 2.87

758 3.62

799 4.53

844 5.62

892 6.93

941 8.46

414

469

525

583

641

699

758

0.84

1.25

1.80

2.50

3.37

4.42

5.67

452

504

558

613

669

725

782

0.99

1.45

2.03

2.75

3.64

4.72

6.00

660 2.08

696 2.67

736 3.41

778 4.30

825 5.38

873 6.66

923 8.18

7.5HPOversizedMotor&Drive

(3)

5HPStandardMotor&HighStaticDrive

Table PD-29 — Evaporator Fan Performance — 20 Ton — T*D241C — Continued

External Static Pressure (Inches of Water)

1.40 1.50 1.60

RPM RPM RPM

1.10

RPM

1.20

RPM

1.30

RPM

1.70

RPM

1.80

RPM

1.90

RPM BHP

2.00

RPM BHP

CFM

BHP

5HPStandardMotor&Drive

5 HP Standard Motor

&HighStaticDrive

4000*

4800*

5600*

6400

7200

8000

8800

9600

684

711

743

779

819

863

909

—

1.94

2.44

3.06

3.82

4.76

5.87

7.19

708

735

765

800

840

881

927

—

2.10

2.63

3.26

4.04

5.00

6.12

7.46

—

731

758

787

821

859

900

944

—

2.27

2.81

3.46

4.26

5.23

6.38

7.73

—

753

780

809

841

879

918

961

—

2.43

3.00

3.67

4.48

5.47

6.64

8.01

—

775

802

830

861

898

936

978

—

2.60

3.19

3.88

4.70

5.72

6.90

8.29

—

795

823

850

881

916

954

994

—

2.77

3.38

4.09

4.93

5.96

7.16

8.56

—

814

843

871

899

933

971

—

2.94

3.58

4.31

5.16

6.19

7.42

—

834

864

890

919

952

988

—

3.12

3.78

4.53

5.41

6.46

7.69

—

852 3.29

882 3.97

910 4.75

938 5.66

968 6.70

870 3.47

901 4.17

929 4.98

956 5.90

987 6.97

—

7.5HPOversizedMotor&Drive

Factory supplied motors, in commercial equipment, are

For Standard Evaporator Fan Speed (RPM), reference Table PD-31.

definite purpose motors, specifically designed and tested to

operate reliably and continuously at all cataloged conditions.

Using the full horsepower range of our fan motors as shown

in our tabular data will not result in nuisance tripping or

premature motor failure. Our product’s warranty will not be

affected.

For Standard Motor & High Static Drive Accessory Fan Speed (RPM), reference Table PD-32.

For Oversized Evaporator Fan Speed (RPM), reference Table PD-33.

Table includes Dehumidification (Hot Gas Reheat Option).

*Unit applications below 6400 CFM

•

Electric heaters restricted on applications below 6400 CFM.

Dehumidification (Hot Gas Reheat) or TXV with Frostat and Crankcase Heaters

are required on applications below 6400 CFM.

Fan motor heat (MBH) = 3.15 x Fan BHP

Data includes pressure drop due to wet coils and filters.

No accessories or options are included in pressure drop data.

Refer to Table PD-35 to determine add’l static pressure drop due to other options/accessories.

Notes:

1. FieldSuppliedMotorSheaveIVP34Required. FieldSuppliedBelt maybenecessary.

2. FieldSuppliedFanSheaveBK190Required. FieldSuppliedBelt maybenecessary.

3. 7.5 HP Standard Motor with Field Supplied Motor Sheave 1VP50 Required. Field Supplied Belt

maybenecessary.

RT-PRC002-EN

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Performance

Data

(25Ton)

High Efficiency

Table PD-30 — Evaporator Fan Performance — 25 Ton — TC*301C — Standard Refrigeraton System

External Static Pressure (Inches of Water)

.10

.20

.30

.40

.50

.60

.70

.80

.90

1.00

CFM

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM

BHP

RPM BHP

7.5HPStandardMotor&FieldSuppliedExtraLowStaticDrive(1)

7.5HPStandardMotor&LowStaticDriveAccessory

5000*

6500*

7000*

7500*

8000

8500

9000

—

576

649

678

708

739

771

802

834

866

898

—

1.56

2.59

3.06

3.61

4.22

4.90

5.65

6.46

7.35

8.31

—

606

674

700

729

759

790

821

853

884

916

—

1.71

2.78

3.25

3.79

4.41

5.10

5.88

6.72

7.64

8.62

—

635

698

723

749

778

808

839

870

902

—

1.88

2.97

3.44

3.98

4.60

5.31

6.09

6.96

7.90

—

663 2.05

722 3.18

745 3.65

770 4.19

797 4.81

826 5.52

856 6.30

887 7.18

918 8.14

690 2.22

746 3.38

768 3.87

792 4.41

817 5.03

844 5.74

873 6.53

903 7.41

934 8.38

—

576

608

640

672

704

737

770

803

836

870

2.11

2.54

3.02

3.56

4.16

4.83

5.58

6.41

7.33

8.33

601

633

665

696

728

760

792

825

858

891

2.27

2.73

3.24

3.80

4.43

5.12

5.88

6.72

7.64

8.63

625

656

687

719

750

782

814

846

878

—

2.43

2.89

3.43

4.02

4.68

5.39

6.18

7.04

7.98

—

579

611

645

678

712

746

780

814

849

2.32

2.78

3.31

3.90

4.56

5.30

6.12

7.03

8.02

582

616

650

685

721

756

791

827

2.59

3.07

3.66

4.31

5.04

5.85

6.74

7.71

9500

10000

10500

11000

—

7.5 HP Standard Motor & Drive

7.5HPStandardMotor& HigherStaticDriveAccessory

Table PD-30 — Evaporator Fan Performance — 25 Ton — TC*301C — Continued

External Static Pressure (Inches of Water)

1.10

RPM

1.20

RPM

1.30

RPM

1.40

RPM

1.50

RPM

CFM

BHP

7.5 HP Standard Motor & Drive

5000*

6500*

7000*

7500*

8000

8500

9000

716

769

790

813

837

863

890

919

949

—

2.41

3.59

4.09

4.65

5.26

5.97

6.76

7.64

8.62

—

741

792

812

833

857

881

908

936

—

2.60

3.80

4.31

4.88

5.51

6.21

7.00

7.88

—

765

814

833

854

876

900

925

952

—

2.80

4.01

4.53

5.12

5.76

6.46

7.25

8.13

—

789

836

854

874

896

919

943

969

—

3.00

4.22

4.76

5.36

6.01

6.73

7.52

8.40

—

812

857

875

894

915

937

961

985

—

3.20

4.44

4.99

5.59

6.26

6.99

7.79

8.67

—

9500

10000

10500

11000

—

7.5HPStandardMotor&HighStaticDriveAccessory

Factory supplied motors, in commercial

equipment, are definite purpose motors,

specifically designed and tested to operate

reliably and continuously at all cataloged

conditions. Using the full horsepower range

of our fan motors as shown in our tabular

data will not result in nuisance tripping or

premature motor failure. Our product’s

warranty will not be affected.

For Standard Evaporator Fan Speed (RPM), reference Table PD-31.

For Standard Motor & High Static Drive Accessory Fan Speed (RPM),

referenceTablePD-32.

For Standard Motor & Low Static Drive Accessory Fan Speed (RPM),

referenceTablePD-34.

Fan motor heat (MBH) = 3.15 x Fan BHP

*Unit applications below 8000 CFM

•

Electric heaters restricted on applications below 8000

CFM.

Dehumidification (Hot Gas Reheat) or TXV with Frostat

and Crankcase Heaters are required on applications

below 8000 CFM.

•

Notes:

Data includes pressure drop due to wet coils and filters.

No accessories or options are included in pressure drop data.

Refer to Table PD-35 to determine add’l static pressure drop due to

other options/accessories.

*Indicatesbothdownflowandhorizontalunits.

RT-PRC002-EN

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Performance

Data

(12½-25 Ton)

Table PD-31— Standard Motor & Drive/Fan Speed (Rpm)

Unit

6Turns

Open

640

5Turns

Open

680

4Turns

Open

720

3Turns

Open

760

2Turns

Open

800

1Turn

Open

840

Tons Model No.

Closed

N/A

941

N/A

TC*150D3,4,W, TC*151C3,4,W

TC*150DK

12½

705

756

806

857

907

957

TC*180B3,4,W

TC*180BK

TC*181C3,4,W

679

N/A

560

869

615

590

705

721

680

600

923

924

659

627

764

733

640

978

703

664

806

785

680

1032

747

701

849

837

720

1087

791

738

891

889

760

1141

835

775

TC*210C3,4,W

17½ TC*210CK

TC*211C3,4,W

TC*240B3,4,W,TC*241C3,4,W

TC*240BK

TC*300B/301C3,4,W

TC*300BK

742

738

779

775

817

812

854

849

891

886

701

Factory set at 3 turns open.

Table PD-32— Standard Motor & High Static Drive Accessory/Fan Speed (Rpm)

Unit

Model No.

6Turns

Open

807

806

640

835

816

5Turns

Open

857

849

680

879

853

4Turns

Open

908

891

720

923

890

3Turns

Open

958

934

760

967

928

2Turns

Open

1009

976

1Turn

Tons

12½

Open

1059

1019

840

1055

1002

Closed

TC*151C3,4,W

TC*180B3,4,W

TC*181B3,4,W

TC*211C3,4,W

TC*240B/241C3,4,W

TC*300B/301C3,4,W

N/A

800

17½

1011

965

Table PD-33— Oversized Motor & Drive/Fan Speed (Rpm)

Unit

6Turns

Open

869

806

705

5Turns

Open

923

856

755

4Turns

Open

978

907

806

3Turns

2Turns

1Turn

Tons Model No.

12½ TC*150D,151C3,4,W

Open

1032

957

Open

1087

1008

907

Open

1141

1058

957

Closed

N/A

TC*180B3,4,W

TC*181C3,4,W

856

N/A

TC*210C3,4,W

TC*211C3,4,W

949

816

1008

853

1068

890

1127

928

1187

965

1246

1002

N/A

17½

TC*240B/241C3,4,W

816

853

890

928

965

1002

N/A

Table PD-34 — Standard Motor & Low Static Fan Drive

Unit

6Turns

Open

5Turns

Open

4Turns

Open

3Turns

Open

2Turns

Open

1Turn

Open

Tons Model No.

Closed

N/A

17½ TC*210C3,4,W

705

594

755

631

806

668

856

705

907

742

957

779

TC*300B/301C3,4,W

N/A

*Indicates both downflow and horizontal units.

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Performance

Data

(12½-25 Ton)

Table PD-35 — Static Pressure Drops Through Accessories (Inches Water Column)

Economizerwith

OA/RADampers²

Filters¹Reheat Coil Pleated Filters⁴100% OA

Electric Heater

Unit

ModelNo.

Standard

Through

2 Inch

Accessory (KW)³

Tons

12½

CFM

4000

5000

6000

2500

4000

5000

6000

4800

6000

7200

3000

4800

6000

7200

4800

6000

7200

5600

7000

8400

3500

5600

7000

8400

5600

7000

8400

6400

8000

9600

4000

6400

8000

9600

6400

8000

9600

7000

9000

11000

5000

7000

9000

11000

7000

9000

11000

100% RA

0.02

0.03

0.04

0.01

0.02

0.03

0.04

0.03

0.04

0.05

0.03

0.04

0.05

0.03

0.04

0.05

0.04

0.05

0.06

0.03

0.04

0.06

0.04

0.06

0.04

0.05

0.07

0.03

0.04

0.05

0.07

0.04

0.05

0.07

0.04

0.07

0.10

0.03

0.04

0.07

0.10

0.04

0.07

0.10

5-12

—

14-27

0.03

0.04

0.06

0.03

0.04

0.06

0.04

0.06

0.09

0.04

0.06

0.09

0.04

0.06

0.09

—

0.05

0.07

0.10

0.02

0.05

0.07

0.10

0.07

0.10

—

0.01

0.03

0.05

0.06

—

0.08

0.11

0.15

0.03

0.08

0.11

0.15

0.10

0.15

0.19

0.26

0.33

0.07

0.19

0.26

0.33

0.25

0.33

0.40

0.07

0.14

0.20

0.27

0.14

0.20

0.27

0.30

0.39

0.47

0.09

0.18

0.26

0.35

0.18

0.26

0.35

0.22

0.32

0.44

0.11

0.22

0.32

0.44

0.22

0.32

0.44

0.26

0.40

0.57

0.15

0.26

0.40

0.57

0.26

0.40

0.60

0.03

0.05

0.07

0.04

0.06

0.09

TC*150D,TCH151C

TCD151C

0.03

0.05

0.07

0.04

0.07

0.10

0.04

0.06

0.09

0.05

0.08

0.12

TC*180B

TCD181C

—

0.15

0.19

0.02/0.01

0.04/0.03

0.06/0.05

0.09/0.07

0.04/0.03

0.06/0.05

0.09/0.07

0.09

0.01

0.02

0.03

0.04

—

0.02

0.04

0.05

0.07

—

0.03/0.02

0.07/0.06

0.10/0.09

0.13/0.11

0.07/0.06

0.10/0.09

0.13/0.11

0.13

0.04

0.07

0.10

0.04

0.07

0.10

0.06

0.10

0.15

0.05

0.08

0.12

0.05

0.08

0.12

0.07

0.11

0.17

TCH181C

TC*210C

—

0.14

0.20

0.18

0.24

0.02/0.02

0.06/0.05

0.09/0.07

0.12/0.10

0.06/0.05

0.09/0.07

0.12/0.10

0.07

0.11

0.16

0.03

0.07

0.11

0.16

0.06

0.09

0.13

0.09

0.14

0.21

0.03/0.03

0.09/0.08

0.13/0.11

0.17/0.14

0.09/0.08

0.13/0.11

0.17/0.14

0.11

0.15

0.20

0.04

0.11

0.15

0.20

0.10

0.13

0.17

0.13

0.18

0.25

0.05

0.08

0.12

0.05

0.08

0.12

0.06

0.10

0.14

0.06

0.09

0.13

0.06

0.09

0.13

0.08

0.12

0.17

0.07

0.11

0.16

0.07

0.11

0.16

0.09

0.14

0.20

0.09

0.14

0.20

0.09

0.14

0.20

0.11

0.18

0.26

17½

TCD211C

TCH211C

TCD240B

0.06

0.10

0.14

0.06

0.10

0.14

0.08

0.13

0.18

0.08

0.12

0.17

0.08

0.12

0.17

0.10

0.15

0.22

TCD241C

TCH240B,TCH241C

TCD300B

0.04

0.09

0.14

0.21

0.07

0.11

0.17

0.06

0.13

0.18

0.25

0.11

0.15

0.22

0.08

0.13

0.18

0.08

0.13

0.18

0.10

0.15

0.22

0.10

0.15

0.22

0.11

0.18

0.26

0.11

0.18

0.26

TCD301C

—

TCH300B,TCH301C

—

Notes:

1. Tested with: 2” filters 12½-25 tons

2. OA = Outside Air and RA = Return Air.

3. NominalKWratingsat240, 480, 600volts.

4. Difference in pressure drop should be considered when utilizing optional 2” pleated filters.

*Heaters not permitted at airflows below 320 cfm/ton.

*Indicates both downflow and horizontal units.

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Performance

Data

(12½-25 Ton)

Table PD-36 — Auxiliary Electric Heat Capacity

Total2

Stage1

Stage 2

Unit

ModelNo.

Input¹

MBH

Output¹

No. of

Stages

Input¹

MBH

Output¹

Input¹

MBH

Output¹

Tons

18.00

27.00⁴

36.00

54.00

61.47

92.15

122.94

184.41

18.00

9.00

18.00

36.00

61.47

30.72

61.47

—

TC*150D3,D4,DW,DK

TC*180B3,B4,BW,BK

TC*151 or 181C3,C4,CW

18.00

61.43

61.47

12½-15

122.94

TC*210C3,C4,CW,CK

TC*240, 300B3,B4,BW,BK

TC*211, 241, 301C3,C4,CW

36.00

54.00

72.00³

122.94

184.41

245.88

18.00

36.00

61.47

122.94

18.00

36.00

61.47

122.94

17½, 20, 25

Notes:

1. Does not include indoor fan power or heat.

2. Heaters are rated at 240v, 480v. and 600v. For other than rated voltage, CAP =

3. NotavailableonTC*210C.

Voltage

x rated cap.

(

)

RatedVoltage

4. 27KW heater can be used with TCD181C4, TCD211C4, TCD241C4 andTCD301C4 only. Cannot be used with oversized motor.

Table PD-37 — Electric Heater Voltage

Correction Factors (Applicable to Auxiliary

Heat Capacity)

Nominal

Voltage

Distribution

Voltage

Capacity

Multiplier

208

230

240

0.75

0.92

1.00

240

480

600

440

460

480

0.84

0.94

1.00

540

575

600

0.81

0.92

1.00

Table PD-38 — Air Temperature Rise Across Electric Heaters (Degree F)

12½Ton

15Ton

17½Ton

20Ton

25Ton

5000CFM

6000CFM

7000CFM

8000CFM

9000CFM

ThreePhase ThreePhase ThreePhase ThreePhase ThreePhase

TC*150

TC*151

—

11.4

—

22.8

34.1

—

TC*180

TC*181

—

9.5

14.2²

19.0

28.5

—

TC*210

TC*211

—

12.2²¹

16.3

24.4

32.5

TC*240

TC*241

—

10.7²

14.2

21.3

28.5

TC*300

TC*301

—

9.5²

12.6

19.0

25.3

9.00

Stages

17.30

18.00

27.00

36.00

54.00

72.00²

For minimum design airflow, see airflow performance table for each unit.

To calculate temp rise at different air flow, use following formula:

KW x 3413

Temp. Rise across Elect. Htr =

1.08 x CFM

Notes:

1.NotavailableonTC*210model.

2. 27KW heater can be used with TCD181C4, TCD211C4, TCD241C4 andTCD301C4 only. Cannot be used with oversized motor.

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Performance

Data

Table PD-39— Hot Gas Reheat Temperature Rise^1,2,3

Leaving Evaporator Dry Bulb [F]¹

Tons

SCFM

2500

3000

3500

4000

4500

5000

5500

6000

23.4

21.4

19.5

17.8

16.3

14.9

13.5

12.1

23.8

21.6

19.7

18.1

16.7

15.5

14.4

13.4

25.0

22.5

20.4

18.6

17.3

16.2

15.3

14.6

26.9

24.0

21.5

19.6

18.1

17.1

16.2

15.7

29.5

26.0

23.1

20.9

19.2

18.0

17.2

16.7

32.9

28.7

25.2

22.5

20.5

19.2

18.1

17.6

37.0

31.9

27.7

24.5

22.1

20.4

19.1

18.3

12½

Tons

SCFM

3000

3600

4200

4800

5400

6000

6600

7200

34.4

29.3

25.4

22.3

19.9

18.0

16.4

15.1

36.7

31.2

27.0

23.7

21.2

19.1

17.5

16.1

38.9

33.1

28.6

25.1

22.4

20.3

18.6

17.1

41.2

35.0

30.2

26.5

23.7

21.4

19.6

18.1

43.5

36.9

31.9

27.9

24.9

22.5

20.7

19.1

45.8

38.8

33.5

29.3

26.2

23.7

21.7

20.1

48.1

40.8

35.1

30.7

27.4

24.8

22.8

21.1

Tons

SCFM

4000

4800

5600

6400

7200

8000

8800

9600

22.0

19.1

16.6

14.7

13.5

12.9

12.5

12.4

22.5

19.8

17.4

15.5

14.1

13.2

12.9

12.8

23.6

20.9

18.4

16.3

14.7

13.7

13.3

13.1

25.4

22.3

19.5

17.2

15.4

14.2

13.7

13.5

27.7

24.0

20.9

18.2

16.2

14.8

14.2

13.9

30.6

26.1

22.4

19.3

17.0

15.5

14.8

14.5

34.0

28.5

24.0

20.6

17.9

16.2

15.4

15.0

Notes:

1. Temperature does not account for indoor fan heat.

2. 70 deg OD Ambient Temperature.

3. For units with the Dehumidification (Hot Gas Reheat) option.

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Controls

Digital Display Zone Sensor

The Digital LCD (Liquid Crystal Display)

zone sensor has the look and functionality

of standard zone

CO₂Sensing The CO₂sensor has the

ability to monitor space occupancy levels

within the

Field Installed Control Options

Zone Sensors

Zone sensors are the building occupant’s

comfort control devices.They replace the

conventional electro-mechanical

thermostats.The following zone sensor

options are available forVoyager units

with the ReliaTel™ control:

building by

sensors.This

measuring the

sensor includes a

parts per million

digital display of

of CO₂(Carbon

set point

Dioxide) in the air.

adjustment and

As the CO₂levels

Manual Changeover

Heat, Cool or Off

System Switch. Fan

Auto or Off Switch.

One temperature

setpoint lever.

space temperature

increase, the

in F (Fahrenheit) or

outside air

C (Celsius).

damper

Includes FAN and

modulates to

SYSTEM buttons

meet the CO₂space ventilation

requirements.The CO₂sensor kit is

available as a field installed accessory.

(supports the

service functions of

the standard

Economizer Controls

sensor). E-squared memory stores last

programmed set points. Requires 24VAC

(Volts AC).This sensor should be utilized

with ReliaTel controls.

The standard equipment offering is a

fixed dry bulb changeover control. In

addition, there are two optional controls,

Enthalpy and Differential Enthalpy

Control.

Manual/Automatic Changeover

Auto, Heat, Cool or Off System Switch.

Fan Auto or Off

Programmable Night Setback

Auto or manual changeover with seven-

day programming. Keyboard selection

Enthalpy Control

Switch.Two

Replaces the dry bulb control with a wet

bulb changeover controller which has a

fully adjustable set point. Enthalpy control

offers a higher level of comfort control,

along with energy savings potential, than

the standard dry bulb control. This is due

to the additional wet bulb sensing

capability.

temperature

setpoint levers.

Optional Status

Indication LED lights,

System On, Heat,

Cool, or Service.

Differential Enthalpy

Replaces the standard dry bulb control

with two enthalpy sensors that compare

total heat content of the indoor air and

outdoor air to determine the most

efficient air source.This control option

offers the highest level of comfort control,

plus energy efficiency, available.

Remote Sensor

Sensor(s) available

for all zone sensors to

provide remote

of Heat, Cool, Fan, Auto, or On. All

programmable sensors have System On,

Heat, Cool, Service LED/indicators as

standard. Night Setback Sensors have

one (1) Occupied, one (1) Un-occupied,

and two (2) Override programs per day.

sensing capabilities.

Remote Potentiometer

Minimum position setting of economizer

can be remotely adjusted with this

accessory.

Integrated

Differential Pressure Switches

Comfort^TM

This factory or field-installed option

allows individual fan failure and dirty filter

indication. The fan failure switch will

disable all unit functions and “flash” the

Service LED on the zone sensor. The dirty

filter switch will light the Service LED on

the zone sensor and will allow continued

unit operation.

System

Sensor(s)

available with

optional

temperature

adjustment and

override buttons

to provide central

control through a

Trane Integrated

Comfort system.

DualThermistor Remote Zone Sensor

This sensor will allow the customer to

reduce the total number of remote

sensors to obtain space temperature

averaging. This sensor should be utilized

with ReliaTel controls.

Trane Communication Interface (TCI)

This factory or field-installed micro-

processor interface allows the unit to

communicate toTrane’s Integrated

Comfort system.

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Electrical

Data

(Standard Efficiency)

Table ED-1 — Unit Wiring — Standard Efficiency

StandardIndoorFanMotor

Oversize Indoor Fan Motor

Unit

Minimum

Circuit

MaximumFuse

Size or Maximum

Circuit Breaker¹Ampacity²

Minimum

Circuit

MaximumFuse

Size or Maximum

Circuit Breaker¹

Unit

Operating

VoltageRange Ampacity²

Tons

12½

ModelNo.

TC*150D3

TC*150D4

TC*150DW

TC*150DK

TC*180B3

TC*180B4

TC*180BW

TC*180BK

187-253

414-506

518-633

342-418

187-253

414-506

517-633

342-418

–

100

–

TC*210C3

TC*210C4

TC*210CW

TC*210CK

TC*240B3

TC*240B4

TC*240BW

TC*240BK

187-253

414-506

517-633

342-418

187-253

414-506

517-633

342-418

100

125

–

107

–

125

–

125

–

17½

TC*300B3

TC*300B4

TC*300BW

TC*300BK

187-253

414-506

517-633

342-418

118

150

–

Notes:

1. HACRbreakerperNEC.

2. Values do not include power exhaust accessory.

*Indicates both downflow and horizontal units.

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Electrical

Data

(Standard Efficiency)

Table ED-2 — Unit Wiring With Electric Heat (Single Point Connection) — Standard Efficiency (Downflow Only)

StandardIndoorMotor

Oversize Indoor Motor

Max Fuse Size or

To Use

With

Heater

ModelNo.

Heater

Control

Stages

Max Fuse Size or

Max Circuit

Breaker²

Tons

12½

KW Rating¹

MCA

Max Circuit

Breaker²

208/230 Volts Three Phase

13.5/18.0

27.0/36.0

40.5/54.0

AYDHTRF318A

AYDHTRF336A

AYDHTRF354A

63/68

108/122

154/176

80/80

69/76

80/80

TCD150D3

110/125

175/200

115/130

162/184

125/150

175/200

AYDHTRK318A

AYDHTRK336A

AYDHTRK354A

13.5/18.0

27.0/36.0

40.5/54.0

78/78

108/122

154/176

100/100

110/125

175/200

84/84

115/130

162/184

100/100

125/150

175/200

TCD180B3

TCD210C3

TCD240B3

AYDHTRL336A

AYDHTRL354A

27.0/36.0

40.5/54.0

115/130

162/184

125/150

175/200

125/139

171/193

125/150

175/200

17½

AYDHTRL336A

AYDHTRL354A

AYDHTRK372A

27.0/36.0

40.5/54.0

54.0/72.0

115/130

162/184

209/238

125/150

175/200

225/250

125/139

171/193

218/247

125/150

175/200

225/250

AYDHTRL336A

AYDHTRL354A

AYDHTRK372A

27.0/36.0

40.5/54.0

54.0/72.0

125/139

171/193

218/247

150/150

175/200

225/250

—

TCD300B3

TCD150D4

460 Volts Three Phase

18.0

36.0

54.0

AYDHTRL418A

AYDHTRK436A

AYDHTRK454A

100

12½

AYDHTRL418A

AYDHTRK436A

AYDHTRK454A

18.0

36.0

54.0

100

TCD180B4

TCD210C4

TCD240B4

AYDHTRL436A

AYDHTRL454A

36.0

54.0

100

17½

AYDHTRL436A

AYDHTRL454A

AYDHTRK472A

36.0

54.0

72.0

118

100

125

123

100

125

AYDHTRL436A

AYDHTRL454A

AYDHTRK472A

36.0

54.0

72.0

123

100

125

—

TCD300B4

TCD150DW

575 Volts Three Phase

18.0

36.0

54.0

AYDHTRKW18A

AYDHTRMW36A

AYDHTRKW54A

12½

AYDHTRKW18A

AYDHTRMW36A

AYDHTRKW54A

18.0

36.0

54.0

TCD180BW

TCD210CW

TCD240BW

AYDHTRMW36A

AYDHTRLW54A

36.0

54.0

17½

AYDHTRMW36A

AYDHTRLW54A

AYDHTRKW72A

36.0

54.0

72.0

100

AYDHTRMW36A

AYDHTRLW54A

AYDHTRKW72A

36.0

54.0

72.0

100

—

TCD300BW

Notes:

1. Heater kw ratings are at 208/240 for 208/230V unit, 480V for 460 unit and 600V for 575 unit.

2. HACR type circuit breaker per NEC.

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Electrical

Data

(Standard Efficiency)

Table ED-2 — Unit Wiring With Electric Heat (Single Point Connection) — Standard Efficiency (Downflow Only), continued

StandardIndoorMotor

Max Fuse Size or

Oversize Indoor Motor

To Use

With

Heater

ModelNo.

Heater

KW Rating¹

Control

Stages

Max Fuse Size or

Max Circuit

Breaker²

Tons

12½

MCA

Max Circuit

Breaker²

MCA

380 Volts Three Phase

AYDHTRL418A

AYDHTRK436A

AYDHTRK454A

11.3

22.6

33.8

—

TCD150DK

AYDHTRL418A

AYDHTRK436A

AYDHTRK454A

11.3

22.6

33.8

—

TCD180BK

TCD210CK

TCD240BK

AYDHTRL436A

AYDHTRL454A

22.6

33.8

—

17½

AYDHTRL436A

AYDHTRL454A

AYDHTRK472A

22.6

33.8

45.1

103

110

—

AYDHTRL436A

AYDHTRL454A

AYDHTRK472A

22.6

33.8

45.1

103

100

—

TCD300BK

Notes:

1. Heater kw ratings are at 380V for 380 unit.

2. HACR type circuit breaker per NEC.

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Electrical

Data

(Standard Efficiency)

Table ED-3 — Unit Wiring With Electric Heat (Single Point Connection) — Standard Efficiency (Horizontal Only)

StandardIndoorMotor

Max Fuse Size or

MCA Max Circuit Breaker²

Oversize Indoor Motor

Max Fuse Size or

MCA Max Circuit Breaker²

To Use

With

Heater

ModelNo.

Heater

Control

Stages

Tons

12½

KW Rating¹

208/230 Volts Three Phase

13.5/18.0

27.0/36.0

40.5/54.0

AYHHTRN318A

AYHHTRN336A

AYHHTRN354A

63/68

108/122

154/176

80/80

69/76

80/80

TCH150D3

110/125

175/200

115/130

162/184

125/150

175/200

AYHHTRN318A

AYHHTRP336A

AYHHTRP354A

13.5/18.0

27.0/36.0

40.5/54.0

78/78

108/122

154/176

100/100

110/125

175/200

84/84

115/130

162/184

100/100

125/150

175/200

TCH180B3

TCH210C3

TCH240B3

AYHHTRQ336A

AYHHTRQ354A

27.0/36.0

40.5/54.0

115/130

162/184

125/150

175/200

125/139

171/193

125/150

175/200

17½

AYHHTRN336A

AYHHTRN354A

AYHHTRN372A

27.0/36.0

40.5/54.0

54.0/72.0

115/130

162/184

209/238

125/150

175/200

225/250

125/139

171/193

218/247

125/150

175/200

225/250

AYHHTRN336A

AYHHTRN354A

AYHHTRN372A

27.0/36.0

40.5/54.0

54.0/72.0

132/139

171/193

218/247

150/150

175/200

225/250

—

TCH300B3

TCH150D4

460 Volts Three Phase

18.0

36.0

54.0

AYHHTRN418A

AYHHTRN436A

AYHHTRP454A

100

12½

AYHHTRN418A

AYHHTRP436A

AYHHTRP454A

18.0

36.0

54.0

100

TCH180B4

TCH210C4

TCH240B4

AYHHTRQ436A

AYHHTRQ454A

36.0

54.0

100

17½

AYHHTRN436A

AYHHTRN454A

AYHHTRN472A

36.0

54.0

72.0

118

100

125

123

100

125

AYHHTRN436A

AYHHTRN454A

AYHHTRN472A

36.0

54.0

72.0

123

100

125

—

TCH300B4

575 Volts Three Phase

AYHHTRNW18A

AYHHTRPW36A

AYHHTRPW54A

18.0

36.0

54.0

12½

TCH150DW

TCH180BW

AYHHTRNW18A

AYHHTRPW36A

AYHHTRPW54A

18.0

36.0

54.0

AYHHTRPW36A

AYHHTRQW54A

36.0

54.0

17½

TCH210CW

TCH240BW

AYHHTRMW36A

AYHHTRNW54A

AYHHTRNW72A

36.0

54.0

72.0

100

AYHHTRMW36A

AYHHTRNW54A

AYHHTRNW72A

36.0

54.0

72.0

100

—

TCH300BW

Notes:

1. Heater kw ratings are at 208/240 for 208/230V unit, 480V for 460 unit and 600V for 575 unit..

2. HACR type circuit breaker per NEC.

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Electrical

Data

(Standard Efficiency)

Table ED-3 — Unit Wiring With Electric Heat (Single Point Connection) — Standard Efficiency (Horizontal Only) continued

StandardIndoorMotor

Max Fuse Size or

Oversize Indoor Motor

To Use

With

Heater

ModelNo.

Heater

KW Rating¹

Control

Stages

Max Fuse Size or

Max Circuit

Breaker²

Tons

12½

MCA

Max Circuit

Breaker²

MCA

380 Volts Three Phase

AYDHTRL418A

AYDHTRK436A

AYDHTRK454A

11.3

22.6

33.8

—

TCD150DK

AYDHTRL418A

AYDHTRK436A

AYDHTRK454A

11.3

22.6

33.8

—

TCD180BK

TCD210CK

TCD240BK

AYDHTRL436A

AYDHTRL454A

22.6

33.8

—

17½

AYDHTRL436A

AYDHTRL454A

AYDHTRK472A

22.6

33.8

45.1

103

110

—

AYDHTRL436A

AYDHTRL454A

AYDHTRK472A

22.6

33.8

45.1

103

100

—

TCD300BK

Notes:

1. Heater kw ratings are at 380V for 380 unit.

2. HACR type circuit breaker per NEC.

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Electrical

Data

(Standard Efficiency)

Table ED-4— Electrical Characteristics — Compressor Motor And Condenser Motor — 60 Cycle — Standard Efficiency

CompressorMotors

CondenserFanMotors

Unit

Amps¹

Tons

12½

ModelNo.

No.

Volts

Phase

HP²

RPM

RLA

LRA

No.

Phase

FLA

LRA

TC*150D3

TC*150D4

TC*150DW

TC*150DK

208-230

460

575

6.00

6.0

3450

20.4

10.8

8.3

156

.50

3.2

1.6

1.3

1.9

8.8

3.8

3.2

5.2

380

13.1

TC*180B3

TC*180B4

TC*180BW

TC*180BK

208-230

460

575

9.30/5.10 3450 31.9/20.7

9.30/5.10 3450 16.3/10.0

9.30/5.10 3450 13.1/7.4

9.3/5.1 3450 19.7/12.1

253/128

113/63

85/49

.50

3.2

1.6

1.3

1.9

8.8

3.8

3.2

5.2

380

125/64

TC*210C3

TC*210C4

TC*210CW

TC*210CK

208-230

460

575

9.3/6.0 3450 31.5/20.8

9.3/6.0 3450 15.9/10.0

9.3/6.0 3450 12.8/8.2

9.3/6.0 3450 19.2/12.1

253/156

113/75

85/54

1.00

5.5

2.9

2.0

3.5

18.3

9.3

5.7

8.5

17½

380

125/70

TC*240B3

TC*240B4

TC*240BW

TC*240BK

208-230

460

575

9.30

9.3

3450

31.7

16.2

13.0

19.6

253

113

1.00

5.5

2.9

2.0

3.5

18.3

9.3

5.7

8.5

380

125

TC*300B3

TC*300B4

TC*300BW

TC*300BK

208-230

460

575

10.00

10.0

3450

36.6

17.9

14.9

21.7

278

124

1.00

5.5

2.9

2.0

3.5

18.3

9.3

5.7

8.5

380

137

Notes:

1. Amp draw for each motor; multiply value by numbers of motors to determine total amps.

2. HP for each compressor.

*Indicates both downflow and horizontal units.

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Electrical

Data

(High Efficiency)

Table ED-5 — Unit Wiring - High Efficiency - Standard Refrigeration System

StandardIndoorFanMotor

Oversize Indoor Fan Motor

Unit

Operating

VoltageRange

Minimum

Circuit

Ampacity²

MaximumFuse

Size or Maximum

Circuit Breaker¹Ampacity²

Minimum

Circuit

MaximumFuse

Size or Maximum

Circuit Breaker¹

Unit

Tons

12½

ModelNo.

TC*151C3

TC*151C4

TC*151CW

187-253

414-506

517-633

TC*181C3

TC*181C4

TC*181CW

187-253

414-506

517-633

100

TC*211C3

TC*211C4

TC*211CW

187-253

414-506

517-633

110

125

17½

TC*241C3

TC*241C4

TC*241CW

187-253

414-506

517-633

125

107

125

TC*301C3

TC*301C4

TC*301CW

187-253

414-506

517-633

120

150

N/A

Notes:

1. HACRbreakerperNEC.

2. Values do not include power exhaust accessory.

Table ED-6— Unit Wiring - High Efficiency - TXV/Face-Split Evaporator Coil Option (Downflow Only)

Standard Indoor Fan Motor

Oversize Indoor Fan Motor

Unit

Operating

Voltage Range

187-253

414-506

517-633

187-253

414-506

517-633

187-253

414-506

517-633

187-253

414-506

517-633

187-253

414-506

517-633

Minimum

Maximum Fuse

Minimum

Circuit

Ampacity²

Maximum Fuse

Unit

Circuit

Size or Maximum

Tons

12½

Model No.

TCD151C3

TCD151C4

TCD151CW

TCD181C3

TCD181C4

TCD181CW

TCD211C3

TCD211C4

TCD211CW

TCD241C3

TCD241C4

TCD241CW

TCD301C3

TCD301C4

TCD301CW

Ampacity²

Circuit Breaker¹

125

150

125

117

107

N/A

17½

N/A

Notes:

1. HACRbreakerperNEC.

2. Values do not include power exhaust accessory.

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Electrical

Data

(High Efficiency)

Table ED-7 — Unit Wiring - High Efficiency - Dehumidification (Hot Gas Reheat) Option

(Downflow Only)

Standard Indoor Fan Motor

Oversize Indoor Fan Motor

Unit

Operating

Voltage Range

187-253

414-506

517-633

187-253

414-506

517-633

Minimum

Maximum Fuse

Minimum

Maximum Fuse

Unit

Circuit

Size or Maximum

Circuit

Size or Maximum

Tons

12½

Model No.

TCD151C3

TCD151C4

TCD151CW

TCD181C3

TCD181C4

TCD181CW

TCD241C3

TCD241C4

TCD241CW

Ampacity²

Circuit Breaker¹

Ampacity²

Circuit Breaker¹

125

105

100

125

187-253

414-506

517-633

Notes:

1. HACRbreakerperNEC.

2. Values do not include power exhaust accessory.

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Electrical

Data

(High Efficiency)

Table ED-8 — Unit Wiring With Electric Heat (Single Point Connection) — High Efficiency, Standard Refrigeration System

(Downflow Only)

StandardIndoorMotor

Max Fuse Size or

Oversize Indoor Motor

To Use

With

Heater

ModelNo.

Heater

KW Rating

Control

Stages

Max Fuse Size or

Max Circuit

Breaker²

Tons

MCA

Max Circuit

Breaker¹

MCA

208/230 Volts Three Phase

AYDHTRK318A

AYDHTRK336A

AYDHTRK354A

13.5/18.0

27.0/36.0

40.5/54.0

64/68

108/122

154/176

80/80

110/125

175/200

70/76

115/130

162/184

90/90

125/150

175/200

12½

TCD151C3

TCD181C3

TCD211C3

TCD241C3

TCD301C3

AYDHTRK318A

AYDHTRK336A

AYDHTRK354A

13.5/18.0

27.0/36.0

40.5/54.0

74/74

108/122

154/176

100/100

110/125

175/200

80/80

115/130

162/184

100/100

125/150

175/200

AYDHTRL336A

AYDHTRL354A

AYDHTRK372A

27.0/36.0

40.5/54.0

54.0/72.0

115/130

162/184

209/238

125/150

175/200

225/250

125/139

171/193

218/247

125/150

175/200

225/250

17½

AYDHTRL336A

AYDHTRL354A

AYDHTRK372A

27.0/36.0

40.5/54.0

54.0/72.0

115/130

162/184

209/238

125/150

175/200

225/250

125/139

171/193

218/247

125/150

175/200

225/250

AYDHTRL336A

AYDHTRL354A

AYDHTRK372A

27.0/36.0

40.5/54.0

54.0/72.0

125/139

171/193

218/247

150/150

175/200

225/250

—

460 Volts Three Phase

AYDHTRL418A

AYDHTRK436A

AYDHTRK454A

18.0

36.0

54.0

100

12½

TCD151C4

TCD181C4

TCD211C4

TCD241C4

TCD301C4

AYDHTRL418A

AYDHTRK427A

AYDHTRK436A

AYDHTRK454A

18.0

27.0

36.0

54.0

—

100

AYDHTRL427A

AYDHTRL436A

AYDHTRL454A

AYDHTRK472A

27.0

36.0

54.0

72.0

100

125

—

100

125

17½

118

123

AYDHTRL427A

AYDHTRL436A

AYDHTRL454A

AYDHTRK472A

27.0

36.0

54.0

72.0

100

125

—

100

125

118

123

AYDHTRL436A

AYDHTRL427A

AYDHTRL454A

AYDHTRK472A

36.0

27.0

54.0

72.0

100

125

—

123

—

575 Volts Three Phase

AYDHTRKW18A

AYDHTRMW36A

AYDHTRKW54A

18.0

36.0

54.0

12½

TCD151CW

TCD181CW

TCD211CW

TCD241CW

TCD301CW

AYDHTRKW18A

AYDHTRMW36A

AYDHTRKW54A

18.0

36.0

54.0

AYDHTRMW36A

AYDHTRLW54A

AYDHTRKW72A

36.0

54.0

72.0

100

17½

AYDHTRMW36A

AYDHTRLW54A

AYDHTRKW72A

36.0

54.0

72.0

100

AYDHTRMW36A

AYDHTRLW54A

AYDHTRKW72A

36.0

54.0

72.0

100

—

Notes:

1. HACR type circuit breaker per NEC.

2. Values do not include power exhaust accessory.

RT-PRC002-EN

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Electrical

Data

(High Efficiency)

Table ED-9 — Unit Wiring With Electric Heat (Single Point Connection) — High Efficiency, Standard Refrigeration System

(Horizontal Only)

StandardIndoorMotor

Max Fuse Size or

Oversize Indoor Motor

To Use

With

Heater

ModelNo.

Heater

KW Rating

Control

Stages

Max Fuse Size or

Max Circuit

Breaker²

Tons

MCA

Max Circuit

Breaker¹

MCA

208/230 Volts Three Phase

AYHHTRN318A

AYHHTRP336A

AYHHTRP354A

13.5/18.0

27.0/36.0

40.5/54.0

64/68

108/122

154/176

80/80

110/125

175/200

70/76

115/130

162/184

90/90

125/150

175/200

12½

TCH151C3

TCH181C3

TCH211C3

TCH241C3

TCH301C3

AYHHTRM318A

AYHHTRM336A

AYHHTRM354A

13.5/18.0

27.0/36.0

40.5/54.0

74/74

108/122

154/176

100/100

110/125

175/200

80/80

115/130

162/184

100/100

125/150

175/200

AYHHTRN336A

AYHHTRN354A

AYHHTRN372A

27.0/36.0

40.5/54.0

54.0/72.0

115/130

162/184

209/238

125/150

175/200

225/250

125/139

171/193

218/247

125/150

175/200

225/250

17½

AYHHTRN336A

AYHHTRN354A

AYHHTRN372A

27.0/36.0

40.5/54.0

54.0/72.0

115/130

162/184

209/238

125/150

175/200

225/250

125/139

171/193

218/247

125/150

175/200

225/250

AYHHTRN336A

AYHHTRN354A

AYHHTRN372A

27.0/36.0

40.5/54.0

54.0/72.0

125/139

171/193

218/247

150/150

175/200

225/250

—

460 Volts Three Phase

AYHHTRN418A

AYHHTRP436A

AYHHTRP454A

18.0

36.0

54.0

100

12½

TCH151C4

TCH181C4

TCH211C4

TCH241C4

TCH301C4

AYHHTRM418A

AYHHTRM436A

AYHHTRM454A

18.0

36.0

54.0

100

AYHHTRN436A

AYHHTRN454A

AYHHTRN472A

36.0

54.0

72.0

118

100

125

123

100

125

17½

AYHHTRN436A

AYHHTRN454A

AYHHTRN472A

36.0

54.0

72.0

118

100

125

123

100

125

AYHHTRN436A

AYHHTRN454A

AYHHTRN472A

36.0

54.0

72.0

123

100

125

—

575 Volts Three Phase

AYHHTRNW18A

AYHHTRPW36A

AYHHTRPW54A

18.0

36.0

54.0

12½

TCH151CW

TCH181CW

TCH211CW

TCH241CW

TCH301CW

AYHHTRMW18A

AYHHTRMW36A

AYHHTRMW54A

18.0

36.0

54.0

AYHHTRMW36A

AYHHTRNW54A

AYHHTRNW72A

36.0

54.0

72.0

100

17½

AYHHTRMW36A

AYHHTRNW54A

AYHHTRNW72A

36.0

54.0

72.0

100

AYHHTRMW36A

AYHHTRNW54A

AYHHTRNW72A

36.0

54.0

72.0

100

—

Notes:

1. HACR type circuit breaker per NEC.

2. Values do not include power exhaust accessory.

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Electrical

Data

(High Efficiency)

Table ED-10— Unit Wiring With Electric Heat (Single Point Connection) — High Efficiency, TXV/Face-Split Evaporator Coil and

151/181/ 241 Reheat Option(Downflow Only)

StandardIndoorMotor

Max Fuse Size or

Oversize Indoor Motor

To Use

With

Heater

ModelNo.

Heater

KW Rating

Control

Stages

Max Fuse Size or

Max Circuit

Breaker^1,2

Tons

MCA

Max Circuit

Breaker²

MCA

208/230 Volts Three Phase

AYDHTRK318A

AYDHTRK336A

AYDHTRK354A

13.5/18.0

27.0/36.0

40.5/54.0

61/68

108/122

154/176

70/70

110/125

175/200

68/76

115/130

162/184

80/80

125/150

175/200

12½

TCD151C3

AYDHTRK318A

AYDHTRK336A

AYDHTRK354A

13.5/18.0

27.0/36.0

40.5/54.0

74/74

108/122

154/176

100/100

110/125

175/200

80/80

115/130

162/184

90/90

125/150

175/200

TCD181C3

TCD211C3

*AYDHTRK318A

13.5/18.0

71/71

90/90

77/77

100/100

AYDHTRL336A

AYDHTRL354A

AYDHTRK372A

27.0/36.0

40.5/54.0

54.0/72.0

115/130

162/184

209/238

125/150

175/200

225/250

125/139

171/193

218/247

125/150

175/200

225/250

17½

AYDHTRL336A

AYDHTRL354A

AYDHTRK372A

27.0/36.0

40.5/54.0

54.0/72.0

115/130

162/184

209/238

125/150

175/200

225/250

125/139

171/193

218/247

125/150

175/200

225/250

TCD241C3

TCD301C3

AYDHTRL336A

AYDHTRL354A

AYDHTRK372A

27.0/36.0

40.5/54.0

54.0/72.0

125/139

171/193

218/247

150/150

175/200

225/250

—

460 Volts Three Phase

AYDHTRL418A

AYDHTRK436A

AYDHTRK454A

18.0

36.0

54.0

100

12½

TCD151C4

AYDHTRL418A

AYDHTRK427A³

AYDHTRK436A

AYDHTRK454A

18.0

27.0

36.0

54.0

—

TCD181C4

100

*AYDHTRL418A

18.0

AYDHTRL427A³

AYDHTRL436A

AYDHTRL454A

AYDHTRK472A

AYDHTRL427A³

AYDHTRL436A

AYDHTRL454A

AYDHTRK472A

AYDHTRL427A³

AYDHTRL436A

AYDHTRL454A

AYDHTRK472A

27.0

36.0

54.0

72.0

100

125

—

100

125

17½

TCD211C4

TCD241C4

TCD301C4

118

123

27.0

36.0

54.0

72.0

100

125

—

100

125

118

123

27.0

36.0

54.0

72.0

100

125

—

123

Notes:

1. HACR type circuit breaker per NEC.

2. Values do not include power exhaust accessory.

3. Do not use with oversized motor.

Applies only to Dehumidification (Hot Gas Reheat) Models

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Electrical

Data

(High Efficiency)

Table ED-10— Unit Wiring With Electric Heat (Single Point Connection) — High Efficiency, TXV/Face-Split Evaporator Coil and

151/181/ 241 Reheat Option(Downflow Only), continued

StandardIndoorMotor

Max Fuse Size or

Oversize Indoor Motor

To Use

With

Heater

ModelNo.

Heater

KW Rating

Control

Stages

Max Fuse Size or

Max Circuit

Breaker^1,2

Tons

MCA

Max Circuit

Breaker²

MCA

575 Volts Three Phase

AYDHTRKW18A

AYDHTRMW36A

AYDHTRKW54A

18.0

36.0

54.0

12½

TCD151CW

AYDHTRKW18A

AYDHTRMW36A

AYDHTRKW54A

18.0

36.0

54.0

TCD181CW

TCD211CW

*AYDHTRKW18A

AYDHTRMW36A

AYDHTRLW54A

AYDHTRKW72A

18.0

36.0

54.0

72.0

17½

100

AYDHTRMW36A

AYDHTRLW54A

AYDHTRKW72A

36.0

54.0

72.0

100

TCD241CW

TCD301CW

AYDHTRMW36A

AYDHTRLW54A

AYDHTRKW72A

36.0

54.0

72.0

100

—

Notes:

1. HACR type circuit breaker per NEC.

2. Values do not include power exhaust accessory.

3. Do not use with oversized motor.

Applies only to Dehumidification (Hot Gas Reheat) Models

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Electrical

Data

(High Efficiency)

Table ED-11 — Electrical Characteristics — Compressor Motor And Condenser Motor — 60 Cycle — High Efficiency, Standard

Refrigeration System

CompressorMotors

Condenser Fan Motors

Unit

Amps¹

Tons

12½

ModelNo.

No.

Volts

Phase

HP²

RPM

RLA

LRA

No.

Phase

FLA

LRA

TC*151C3

TC*151C4

TC*151CW

208-230

460

575

5.70

3450

20.7

10.0

8.2

156

.50

3.2

1.6

1.3

8.8

3.8

3.2

TC*181C3

TC*181C4

TC*181CW

208-230

460

575

9.30/4.50 3450 31.5/16.9

9.30/4.50 3450 15.1/8.2

9.30/4.50 3450 12.1/6.6

253/124

113/59.6

85/49.4

.50

3.2

1.6

1.3

8.8

3.8

3.2

TC*211C3

TC*211C4

TC*211CW

208-230

460

575

10.0/5.70 3450 33.3/20.7

10.0/5.70 3450 16.3/10.0

10.0/5.70 3450 13.2/8.2

278/156

124/75

92/54

1.00

5.5

2.9

2.0

18.3

9.3

5.7

17½

TC*241C3

TC*241C4

TC*241CW

208-230

460

575

9.30

3450

31.6

16.1

12.9

253

113

1.00

5.5

2.9

2.0

18.3

9.3

5.7

TC*301C3

TC*301C4

TC*301CW

208-230

460

575

10.00

3450

37.6

18.3

14.9

278

124

1.00

5.5

2.9

2.0

18.3

9.3

5.7

Notes:

1. Amp draw for each motor; multiply value by numbers of motors to determine total amps.

2. HP for each compressor.

Table ED-12 — Electrical Characteristics — Compressor Motor And Condenser Motor — 60 Cycle — High Efficiency, TXV/Face-Split

Evaporator Coil Option (Downflow Only)

CompressorMotors

Condenser Fan Motors

Unit

Amps¹

Tons

12½

ModelNo.

No.

Volts

Phase

HP²

5.7

RPM

RLA

LRA

No.

Phase

FLA

LRA

TCD151C3

TCD151C4

TCD151CW

TCD181C3

TCD181C4

TCD181CW

TCD211C3

TCD211C4

TCD211CW

TCD241C3

TCD241C4

TCD241CW

TCD301C3

TCD301C4

TCD301CW

208-230

460

3450

18.6

9.4

7.4

156

.50

3.2

1.6

1.3

3.2

1.6

1.3

5.5

2.9

2.0

5.5

2.9

2.0

5.5

2.9

2.0

8.8

3.8

3.2

8.8

3.8

3.2

18.3

9.3

5.7

18.3

9.3

5.7

18.3

9.3

5.7

575

5.7

208-230

460

575

208-230

460

575

208-230

460

575

208-230

460

9.30/4.50

10.00/5.7

9.0/9.3

10.00

32.1/16.4

15.6/8.7

12.3/7.4

34.8/19.5

17.0/10.3

13.8/8.1

253/124

113/59.6

85/49.4

278/156

124/75

92/54

225/253

114/113

80/85

278

.50

1.00

17½

3500/3450 30.4/32.6

3500/3450 16.1/16.8

3500/3450 12.5/13.4

3450

36.2

17.7

14.3

10.00

124

575

10.00

Notes:

1. Amp draw for each motor; multiply value by numbers of motors to determine total amps.

2. HP for each compressor.

Table ED-13 — Electrical Characteristics — Compressor Motor And Condenser Motor — 60 Cycle — Dehumidification (Hot Gas Reheat)

Option (Downflow Only)

CompressorMotors

Condenser Fan Motors

Unit

Amps¹

Tons

12½

ModelNo.

No.

Volts

Phase

HP²

RPM

RLA

LRA

No.

Phase

FLA

LRA

TCD151C3

TCD151C4

TCD151CW

TCD181C3

TCD181C4

TCD181CW

TCD241C3

TCD241C4

TCD241CW

208-230

460

575

208-230

460

575

208-230

460

575

5.7/5.7

8.3/5.7

9.0/9.3

3450

18.6

9.7

7.6

27.4/19.0

13.8/10.1

10.7/7.9

156

208/156

100/75

68/54

225/253

114/113

80/85

.50

3.2

1.6

1.3

3.2

1.6

1.3

5.5

2.9

2.0

8.8

3.8

3.2

8.8

3.8

3.2

18.3

9.3

5.7

.50

3500/3450 30.1/31.7

3500/3450 15.6/16.2

3500/3450 12.1/13.0

1.00

Notes:

1. Amp draw for each motor; multiply value by numbers of motors to determine total amps.

2. HP for each compressor.

*Indicates both downflow and horizontal units.

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Electrical

Data

Table ED-14 — Electrical Characteristics — Evaporator Fan Motor — 60 Cycle — Standard and Oversized

StandardEvaporatorFanMotor

OversizedEvaporatorFanMotor

Amps

FLA LRA

16.7 109.8

Unit

Amps

Tons

12½

ModelNo.

No.

Volts

Phase

FLA

LRA

No. Volts

Phase

TC*150D3,TC*151C3

TC*150D4,TC*151C4

TC*150DW,TC*151CW

TC*150DK

208-230

460

575

3.00

5.0

10.6

4.8

3.9

9.2

81.0

40.5

31.0

66.5

208-230

460

5.00

—

7.6

6.1

—

54.9

41.6

—

575

—

380

TC*180B3,TC*181C3

TC*180B4,TC*181C4

TC*180BW,TC*181CW

TC*180BK

208-230

460

575

3.00

5.0

10.6

4.8

3.9

9.2

81.0

40.5

31.0

66.5

208-230

460

575

5.00

—

16.7 109.8

7.6

6.1

—

54.9

41.6

—

380

—

TC*210C3,TC*211C3

TC*210C4,TC*211C4

TC*210CW,TC*211CW

TC*210CK

208-230

460

575

5.00

7.5

16.7

7.6

6.1

109.8

54.9

41.6

83.5

208-230

460

575

7.50

—

24.2 120.4

11.0

9.0

—

74.0

60.0

—

17½

380

13.3

—

TC*240B3,TC*241C3

TC*240B4,TC*241C4

TC*240BW,TC*241CW

TC*240BK

208-230

460

575

5.00

7.5

16.7

7.6

6.1

109.8

54.9

41.6

83.5

208-230

460

575

7.50

—

24.2 120.4

11.0 74.0

9.0

—

60.0

—

380

13.3

—

TC*300B3,TC*301C3

TC*300B4,TC*301C4

TC* 300BW,TC*301CW

TC*300BK

208-230

460

575

7.50

7.5

24.2

11.0

9.0

120.4

74.0

60.0

83.5

—

380

13.3

*Indicates both downflow and horizontal units.

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Electrical

Data

Table ED-15 — Electrical Characteristics — Power Exhaust Accessory

Accessory

Operating

Voltage

208-230

460

\Amps

LRA

Tons

Phase

3/4

RPM

1040

FLA

6.6

3.2

2.1

1,2

12½

13.5

8.4

15, 17½

20, 25

Notes:

1. 12½ Ton Standard Unit.

575

5.2

2. 12½ Ton High Efficiency Unit.

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Jobsite

Connections

Zone Sensors —Typical Number OfWires

DISCONNECT

SWITCH

(BYOTHERS)

A— ManualChangeover ....................................... 4

Manual/AutoChangeover ............................... 5

Manual/AutoChangeoverwith

StatusIndicationLED’s ........................... 10

Programmable Night Setback with

ZONESENSORS

StatusIndicationLED’s ............................. 7

ROOFTOP

UNIT

B— 3 Power Wires + 1 Ground Wire (three phase)

2 Power Wires + 1 Ground Wire (single phase)

For specific wiring information, see the installation instructions.

All wiring except power wires is low voltage.

All customer supplied wiring to be copper and must conform to NEC or CEC and local electrical codes. Wiring shown dotted is to be furnished and installed by the customer.

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Typical

Wiring

(12½-25 Ton)

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Typical

Wiring

(12½-25 Ton)

Typical wiring diagram. For specific

wiring, see individual Service Facts.

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Typical

Wiring

(12½-25 Ton)

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Typical

Wiring

(12½-25 Ton)

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(12½Ton) ^{High Efficiency}

Dimensional

Data

(12½, 15, 17½Ton)

Standard Efficiency

All dimensions are in inches.

Note: Duct flanges mount 7-7/16" down

inside the curb on the 1½" curb flanges.

See recommended duct dimensions on

the next page.

Roofcurb is intended for downflow use

only.

Downflow Unit Clearance

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(12½Ton) High Efficiency

Dimensional

Data

(12½, 15, 17½Ton)

Standard Efficiency

All dimensions are in inches.

Downflow Duct Connections — Field Fabricated

17 7/8"

59 7/16"

26 5/16"

52 1/2"

1 1\2"

PERIMETER

CURB FLANGE

14 1/16"

7 7/16"

RETURN

SUPPLY

Note:

Duct flanges mount 7-7/16" down inside

the curb on the 1½" curb flanges.

Roofcurb is intended for downflow use

only.

Horizontal Unit Supply/Return and Unit Clearance

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(15-25Ton) High Efficiency

Dimensional

Data

(20, 25Ton)

Standard Efficiency

All dimensions are in inches.

Note:

Duct flanges mount 7-7/16" down inside

the curb on the 1½" curb flanges. See

recommended duct dimensions on the

next page.

Roofcurb is intended for downflow use

only.

Downflow Unit Clearance

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(15-25Ton) High Efficiency

Dimensional

Data

(20, 25Ton)

Standard Efficiency

All dimensions are in inches.

Downflow Duct Connections — Field Fabricated

19 5/16"

73 7/16"

26 5/16"

66 1/2"

1 1\2"

PERIMETER

CURB FLANGE

14 1/16"

7 7/16"

RETURN

SUPPLY

Note: Duct flanges mount 7-7/16" down

inside the curb on the 1½" curb flanges.

Roofcurb is intended for downflow use

only.

Horizontal Unit Supply/Return and Unit Clearance

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Dimensional

Data

(12½-25 Ton)

Accessories

All dimensions are in inches.

Note:

When applying economizer to horizontal units,

connecting ductwork must be run full size to

allow proper operation of Economizer Damper.

Table DD-1

Unit

Model#

B¹

C²

TC*150, 151-180, 210

TC*181,211-301

Notes:

17¹/2

53¾

64¾

19¹/2

1. Horizontal dimension only. Downflow economizer is width

of end panel.

2. Power exhaust is applied on downflow economizer only.

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Dimensional

Data

Factory Installed

Options (FIOPS)

All dimensions are in inches.

Table DD-2

Unit

Model#

42^3/

29¹/2

48^3/

38¹/2

TCD150, 151, 180, 210

TCD181,211-301

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Dimensional

Data

Factory Installed

Options (FIOPS)

Disconnect Switch

or Circuit Breaker

Fan Failure Switch

Clogged Filter Switch

Powered or Unpowered

Convenience Outlet

Trane Communication Interface

Hinged Access Door

Black Epoxy Coated

Outdoor Coils

Hinged Access Door

Through the Base Electrical

High Pressure Cut Out

Supply and/or Return Smoke Detectors

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Dimensional

Data

(12½-25 Ton)

Table DD-3 — Standard Efficiency Units

Condensate

CondensateDrainLocation

Downflow Horizontal

Tons

DownflowOnly

Drain Size

26^7/

22^1/

28^3/

18^11/

19^15/

4^1/

62^7/

76^5/

54^11/

68^11/

25^5/

26^3/

12½, 15, 17½

20, 25

4^1/

1NPT

—

4^1/

5^3/

Table DD-4 — High Efficiency Units

Condensate

Drain Size

CondensateDrainLocation

Downflow Horizontal

Tons

DownflowOnly

12½

15-25

26^7/

22^1/

28^3/

18^11/

4^1/

62^7/

76^5/

54^11/

68^11/

1NPT

—

25^5/

26^3/

—

19^15/

4^1/

5^3/

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(12½-25 Ton)

Weights

Table W-1 — Accessory Net Weights (Lbs)^{1, 7}

Oversized

Motor

Adder

High⁵

Static

Drive

Low⁵

Static

Drive

Economizer

Net

Outside Air Damper

Manual Motorized

Power

Exhaust⁴

Roof

Curb⁴

ModelNo.

TCD150D, 180B

TCD121,151C,TCD210C

205

TCD240B

TCD181,211,241C

235

—

TCD300B.301C

N/A

TCH150D, 180B, 210C

TCH121,151C

—

TCH240B

TCH181,211,241C

—

TCH300B,301C

N/A

Table W-1 Continued

Electric Heaters

27-36 KW

Unit

ModelNo.

AllZone

Sensors

6-23 KW

54 KW

72 KW

240/480V²

38/32

240/480V²

—

TCD150D, 180B, 210C

TCD121,151,181C

28/21⁶

31/27

33/27

TCD240B

—

40/32

43/34

TCD211,241C

TCD300B,301C

—

28/21⁶

33/27

31/27

40/32

38/32

43/34

—

TCH150D, 180B, 210C

TCH121,151,181C

TCH240B

TCH211,241C

—

33/27

40/32

43/34

TCH300B,301C

Notes:

1. Net weight should be added to unit weight when ordering factory installed accessories.

2. For 600V heaters net weights are same as 480V heaters.

3. To estimate shipping weight add 5 lbs to net weight.

4. Downflow only.

5. Not available on all models (See Fan Performance tables for specific models).

6. 9 - 23 KW Heaters not available for TC*210C.

7. TC*150-300 factory installed options for economizers, multiply net capacity x .99, EER x .97. For oversized motors, multiply net capacity x .98, EER x .93.

This is provided in compliance with ARI certification program.

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Weights

Table W-2 — Maximum Unit And Corner Weights (Lbs) And Center Of Gravity Dimensions (In.)

Unit

ModelNo.

MaximumWeights(Lbs)

Corner Weights (Lbs)¹

Center of Gravity (In.)

Tons

12½

Shipping²

1687/1820

1866/2361

2022/2380

2372/2490

2365/2475

Net

Length

46/45

42/52

46/53

51/53

53/53

Width

29/30

28/35

29/35

34/34

33/34

TC*150D/TC*151C

TC*180B/TC*181C

TC*210C/TC*211C

TC*240B/TC*241C

TC*300B/TC*301C

1319/1452

1498/1902

1654/1921

1913/2031

1906/2016

446/485

547/643

565/643

679/697

661/695

339/360

358/477

425/495

482/528

507/524

230/259

234/333

285/341

312/348

320/343

303/348

359/447

378/442

440/458

418/454

17½

Notes:

1. Corner weights are given for information only. 12½-25 ton models must be supported continuously by a curb or equivalent frame support.

2. Weights are approximate. Horizontal and downflow unit and corner weights may vary slightly.

*Indicates both downflow and horizontal units.

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Weights

Table W-3 — Factory Installed Options (FIOPS) Net Weights (Lbs)^1,2,3

Accessory

High Efficiency Motors⁴

Weight

Unit Model Number

TC*150-181 standard size motor

TC*210-241 standard size motor

TC*150-181 oversize motor

TC*210-241 oversize motor

TC*300-301 standard size motor

Hinged Doors

AllTC* units

Powered Convenience Outlet

Through the Base Electrical

Unit Mounted Circuit Breaker

AllTC* units except those with 54&72 kW heaters

& 208/230V

All TC* units with 54&72 kW heaters & 208/230V

Unit Mounted Disconnect

AllTC* units except those with 54&72 kW heaters

& 208/230V

AllTC* units with 54&72 kW heaters & 208/230V

Smoke Detectors

Supply/Return

AllTC* units

Tool-less Hail Guard

TC*150,151,180,210

TC*181,211,240,241,300,301

Novar 2024

Novar 3051

Notes:

AllTC* units

1. Weights for FIOP accessories not listed are >5 lbs.

2. Net weight should be added to unit weight when ordering factory installed accessories.

3. See Table W-1 for standard factory installed economizer and oversized motors.

4. Standard factory installed motors are already included in unit net and shipping weights. Values shown for high

efficiency motors are in addition to the standard motor weight.

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Mechanical

Specifications

General

UnitTop

corrosion resistant steel components. A

forced combustion blower shall supply

premixed fuel to a single burner ignited

by a pilotless hot surface ignition system.

In order to provide reliable operation, a

negative pressure gas valve shall be

used that requires blower operation to

initiate gas flow. On an initial call for heat,

the combustion blower shall purge the

heat exchanger 45 seconds before

ignition. After three unsuccessful ignition

attempts, the entire heating system shall

be locked out until manually reset at the

thermostat. Units shall be suitable for use

with natural gas or propane (field

The units shall be dedicated downflow or

horizontal airflow.The operating range

shall be between 115°F and 0°F in cooling

as standard from the factory for all units.

Cooling performance shall be rated in

accordance with ARI testing procedures.

All units shall be factory assembled,

internally wired, fully charged with R-22,

and 100 percent run tested to check

cooling operation, fan and blower rotation

and control sequence, before leaving the

factory.Wiring internal to the unit shall be

colored and numbered for simplified

identification. Units shall be UL listed and

labeled, classified in accordance to UL

1995/CAN/CSA No. 236-M90 for Heat

Pumps. Canadian units shall be CSA

Certified.

The top cover shall be one piece, or

where seams exist, double hemmed and

gasket sealed to prevent water leakage.

Filters

Two inch standard filters shall be factory

supplied on all units. Optional two inch

pleated media filters shall be available.

Compressors

All units shall have direct-drive, hermetic,

scroll type compressors with centrifugal

type oil pumps. Motor shall be suction

gas-cooled and shall have a voltage

utilization range of plus or minus 10

percent of nameplate voltage. Internal

overloads shall be provided with the

scroll compressors. All models shall have

crankcase heaters, low and high pressure

controls as standard.

installed kit) and shall also comply with

California requirements for low NOx

emissions.The 12½-25 tons shall have

two stage heating.

Casing

Outdoor Fans

Refrigerant Circuits

Unit casing shall be constructed of zinc

coated, heavy gauge, galvanized steel.

Exterior surfaces shall be cleaned,

phosphatized, and finished with a

The outdoor fan shall be direct-drive,

statically and dynamically balanced,

draw-through in the vertical discharge

position.The fan motor(s) shall be

permanently lubricated and shall have

built-in thermal overload protection.

Each refrigerant circuit shall have

independent fixed orifice or thermostatic

expansion devices, service pressure

ports, and refrigerant line filter driers

factory installed as standard. An area

shall be provided for replacement suction

line driers.

weather-resistant baked enamel finish.

Unit’s surface shall be tested 500 hours in

a salt spray test in compliance with ASTM

B117. Cabinet construction shall allow for

all maintenance on one side of the unit. In

order to ensure a water and air tight seal,

service panels shall have lifting handels

and no more thatn three screws to

remove. All exposed vertical panels and

top covers in the indoor air section shall

be insulated with a 1/2 inch, 1 pound

density foil-faced, fire-resistant,

permanent, odorless, glass fiber material.

The base of the downflow unit shall be

insulated with 1/2 inch, 1 pound density

foil-faced, closed-cell material.The

downflow unit’s base pan shall have no

penetrations within the perimeter of the

curb other than the raised 1¹/₈inch high

supply/return openings to provide an

added water integrity precaution, if the

condensate drain backs up.The base of

the unit shall have provisions for forklift

and crane lifting.

Indoor Fan

Units above shall have belt driven, FC

centrifugal fans with adjustable motor

sheaves. Units with standard motors

shall have an adjustable idler-arm

assembly for quick-adjustment of fan

belts and motor sheaves. All motors shall

be thermally protected. Oversized motors

shall be available for high static

application. All indoor fan motors meet

the U.S. Energy Policy Act of 1992

(EPACT).

Evaporator and Condenser Coils

Internally finned, 3/8" copper tubes

mechanically bonded to a configured

aluminum plate fin shall be standard.

Coils shall be leak tested at the factory to

ensure the pressure integrity.The

evaporator coil and condenser coil shall

be leak tested to 200 psig and pressure

tested to 450 psig. All dual compressor

units shall have intermingled evaporator

coils. Sloped condensate drain pans are

standard. Patent-pending 1+1+1

condenser coil, permanently gapped for

easy cleaning is available.

Gas Heating Section

The heating section shall have a drum

and tube heat exchanger design using

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Mechanical

Specifications

Controls

Hinged Access Doors

Through the Base Electrical with Circuit

Breaker

This option is a thermal magnetic, molded

case, HACR Circuit Breaker with

Unit shall be completely factory wired

with necessary controls and contactor

pressure lugs or terminal block for power

wiring. Unit shall provide an external

location for mounting a fused disconnect

device. ReliaTel controls shall be provided

for all 24 volt control functions.The

resident control algorithms shall make all

heating, cooling, and/or ventilating

decisions in response to electronic signals

from sensors measuring indoor and

outdoor temperatures.The control

algorithm maintains accurate

Sheet metal hinges are available on the

Filter/Evaporator Access Door and the

Compressor/Control Access Door.This

option is available on all downflow

models.

provisions for through the base electrical

connections.The circuit breaker will be

installed in a water tight enclosure in the

unit with access through a swinging door.

Factory wiring will be provided from the

switch to the unit high voltage terminal

block.The circuit breaker will provide

overcurrent protection, be sized per NEC

and UL guidelines, and be agency

recognized by UL/CSA.This option is

available on all downflow models.

High Efficiency Motors

This option is available with efficiency

ratings from 86.5 up to 91.0. It is not

available for all models.

High Pressure Cutout

This option is offered for units that do not

have High Pressure cutout as standard.

temperature control, minimizes drift from

set point, and provides better building

comfort. A centralized control shall

provide anti-short cycle timing and time

delay between compressors to provide a

higher level of machine protection.

Powered or Unpowered Convenience

Outlet

Through the Base ElectricalWith

Disconnect Switch

This option is a GFCI, 120v/15amp, 2 plug,

convenience outlet, either powered or

unpowered.When the convenience outlet

is powered, a service receptacle

disconnect will be available.The

convenience outlet is powered from the

line side of the disconnect or circuit

breaker, and therefore will not be

affected by the position of the disconnect

or circuit breaker.This option can only be

ordered when theThrough the Base

Electrical with either the Disconnect

Switch, or Circuit Breaker, option is

ordered.This option is available on all

downflow models.

Three-pole, molded case, disconnect

switch with provisions for through the

base electrical connections are available.

The disconnect switch will be installed in

the unit in a water tight enclosure with

access through a swinging door. Factory

wiring will be provided from the switch to

the unit high voltage terminal block.The

switch will be UL/CSA agency recognized.

Note:The disconnect switch will be sized

per NEC and UL guidelines but will not be

used in place of unit overcurrent

Defrost Controls

Adaptive demand defrost shall be

provided to permit defrost wherever coil

icing conditions begin to significantly

reduce unit capacity.

Factory Installed Options

Black Epoxy Coated Pre-Coated Coils

The black epoxy coils have a thermoset

vinyl coating that is bonded to the

aluminum fin stock prior to the fin-

stamping process.The pre-coated coils

are an economical option for protection in

mildly corrosive environments.

protection.This option is available on all

downflow models.

Supply and/or Return Air Smoke

Detector

Through the Base UtilitiesAccess

An electrical service entrance shall be

provided allowing electrical access for

both control and main power connections

inside the curb and through the base of

the unit. Option will allow for field

With this option installed, if smoke is

detected, all unit operation will be shut

down. Reset will be manual at the unit.

Return Air Smoke Detectors require

minimum allowable airflow when used

with certain models. See the Installation,

Operation, and Maintenance (IOM)

manual for the models affected and the

minimum allowable airflow required.This

option is available on all downflow

models.

Dehumidification Option

The dehumidification (hot gas reheat)

option shall provide increased

dehumidification.The option shall consist

of a hot-gas reheat coil located on the

leaving air side of the evaporator coil

prepiped and circuited. Low pressure

switch(es) and thermostatic expansion

valve(s)TXV are standard. Frostat™,

ReliaTel options module, and 2”pleated

filters are required but not standard.They

must be ordered and configured

separately.

installation of liquid-tight conduit and an

external field installed disconnect switch.

Two-Inch Pleated Filters

Two inch pleated media filters shall be

available on all models.

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Mechanical

Specifications

Electric Heaters

Reference or Comparative Enthalpy

Reference Enthalpy is used to measure

and communicate outdoor humidity.The

unit receives and uses this information to

provide improved comfort cooling while

using the economizer. Comparative

Enthalpy measures and communicates

humidity for both outdoor and return air

conditions, and return air temperature.

The unit receives and uses this

Factory or Field Installed

Options

Clogged Filter/Fan Failure Switch

A dedicated differential pressure switch is

available to achieve active fan failure

indication and/or clogged filter indication.

These indications will be registered with

either a zone sensor with status indication

lights or an Integrated Comfort™ System.

Electric heat modules shall be available

for installation within the basic unit.

Electric heater elements shall be

constructed of heavy-duty nickel

chromium elements internally delta

connected for 240 volt, wye connected

for 480 and 600 volt. Staging shall be

achieved through ReliaTel. Each heater

package shall have automatically reset

high limit control operating through

heating element contactors. All heaters

shall be individually fused from the

factory, where required, and shall meet

all NEC and CEC requirements when

properly installed. Power assemblies

shall provide single-point connection.

Electric heat modules shall be UL listed or

CSA certified. If ordering theThrough the

Base Electrical option with an Electric

Heater, the heater must be factory

installed.

information to maximize use of

Differential Pressure Switches

economizer cooling, and to provide

maximum occupant comfort control.

Reference or Comparative Enthalpy

option shall be available when a factory

or field installed Downflow Economizer is

ordered.This option is available on all

downflow models.

These options allow for individual fan

failure and dirty filter indication.The fan

failure switch will disable all unit functions

and “flash” the Service LED on the zone

sensor.The dirty filter switch will light the

Service LED on the zone sensor and will

allow continued unit operation.

Tool-less Hail Guards

Discharge Air Sensing Kit

Tool-less, hail protection quality coil

guards are available for condenser coil

protection.

This kit provides true discharge air

sensing in heating models.This sensor is

a status indicator readable through

Tracer™orTracker™.The kit is functional

only with the ReliaTel Options Module.

Frostat

Trane Communication Interface

This factory or field-installed option shall

be provided to interface ReliaTel™

controlled units with theTrane Integrated

Comfort^TMsystems.

This option is to be utilized as a safety

device.The Frostat opens when

temperatures on the evaporator coil fall

below 10°F. The temperature will need to

rise to 50°F before closing.This option

should be utilized in low airflow or high

outside air applications.

Economizer - Downflow

The assembly includes fully modulating

0-100 percent motor and dampers,

barometric relief, minimum position

setting, preset linkage, wiring harness

with plug, fixed dry bulb and spring return

actuator.The barometric relief damper

shall be standard with the downflow

economizer and shall provide a pressure

operated damper that shall be gravity

closing and shall prohibit entrance of

outside air during the equipment “off”

cycle. Solid state enthalpy and differential

enthalpy control shall be field-installed

LonTalk® Communications Interface

The LonTalk communications interface,

when installed in aVoyager unit, allows

the unit to communicate as aTracer™LCI-

V device or directly with generic LonTalk

Network Building Automation System

Controls.

Oversized Motors

Oversized motors shall be available for

high static applications.

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Mechanical

Specifications

Powered Exhaust

Field Installed Options

CO₂Sensing

The powered exhaust shall provide

exhaust of return air, when using an

economizer, to maintain better building

pressurization.

The CO₂sensor has the ability to monitor

space occupancy levels within the

building by measuring the parts per

million of CO₂(Carbon Dioxide) in the air.

As the CO₂levels increase, the outside air

damper modulates to meet the CO₂

space ventilation requirements.

Roof Curb - Downflow

The roof curb shall be designed to mate

with the downflow unit and provide

support and a water tight installation

when installed properly.The roof curb

design shall allow field-fabricated

rectangular supply/return ductwork to be

connected directly to the curb. Curb

design shall comply with NRCA

Digital Display Zone Sensor

The Digital LCD (Liquid Crystal Display)

zone sensor has the look and functionality

of standard zone sensors.This sensor

includes a digital display of set point

adjustment and space temperature in F

(Fahrenheit) or C (Celsius). Includes FAN

and SYSTEM buttons (supports the

service functions of the standard sensor).

E-squared memory stores last

requirements. Curb shall be shipped

knocked down for field assembly and

shall include wood nailer strips.

Economizer - Horizontal

The horizontal economizer shall contain

the same features as the downflow

economizer with the exception of

barometric relief.

programmed set points. Requires 24VAC

(Volts AC).This sensor should be utilized

with ReliaTel™ controls.

Remote Potentiometer

DualThermistor Remote Zone Sensor

This sensor will allow the customer to

reduce the total number of remote

sensors to obtain space temperature

averaging. This sensor should be utilized

with ReliaTel controls.

The minimum position setting of the

economizer shall be adjusted with this

accessory.

Ventilation Override Accessory

With theVentilation Override Accessory

installed, the unit can be set to transition

up to 3 different pre-programmed

sequences for Smoke Purge,

Pressurization, and Exhaust.The

transition occurs when a binary input on

the RTOM is closed (shorted).This would

typically be a hard wired relay output

from a smoke detector or fire control

panel.

High Static Drive

The high static drive option shall allow the

standard motor on the 12½ and 20 ton

units to operate with improved external

static capabilities.

Manual Outside Air Damper

The rain hood and screen shall provide

up to 25 percent outside air.

Motorized Outside Air Dampers

Zone Sensors

Manually set outdoor air dampers shall

provide up to 50 percent outside air. Once

set, outdoor air dampers shall open to set

position when indoor fan starts.The

damper shall close to the full closed

position when indoor fan shuts down.

This option shall be provided to interface

with the Micro equippedVoyagers and

shall be available in either manual,

automatic, programmable with night

setback, with system malfunction lights or

remote sensor options.

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Literature Order Number

File Number

RT-PRC002-EN

PL-UN-RT-TCD/TCH12½-25TONS-PRC002-EN-10-04

PL-UN-RT-TCD/TCH12½-25TONS-PRC002-EN-09-04

09-04 Webb/Mason 10-04 Electronic Only

Supersedes

Trane

Stocking Location

A business ofAmerican Standard Companies

www.trane.com

For more information contact your local dealer

(distributor), local district office, or e-mail us at

[email protected]

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

and specifications without notice.

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