Y TG Standard Efficiency Single Package Air Conditioners And Gas/Electric Units, DM078 150, 6.5 12.5 PREDATOR DM 078 Tech DM78150 0606

User Manual: PREDATOR DM 078

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246645-YTG-B-0606

FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE

STANDARD EFFICIENCY

SINGLE PACKAGE AIR CONDITIONERS AND

SINGLE PACKAGE GAS/ELECTRIC UNITS

DM 078, 090, 102, 120 and 150

6-1/2, 7-1/2, 8-1/2, 10 and 12-1/2 NOMINAL TONS

9.0 EER

TECHNICAL

GUIDE

®

DESCRIPTION

YORK® Predator® units are convertible single packages

with a common footprint cabinet and common roof curb for

all 6-1/2 through 12-1/2 ton models. All units have two

compressors with independent refrigeration circuits to pro-

vide two stages of cooling. The units were designed for

commercial applications and can be easily installed on a

roof curb, slab, or frame.

All Predator® units are self-contained and assembled on

rigid full perimeter base rails allowing for 3-way forklift

access and overhead rigging. Every unit is completely

charged, wired, piped, and tested at the factory to provide

a quick and easy field installation.

All units are convertible between side and down airflow. A

independent economizer design is used on side and down

discharge applications, as well as all tonnage sizes.

Predator® units are available in the following configura-

tions: cooling only, cooling with electric heat, and cooling

with gas heat. Electric heaters are available as factory-

installed options or field-installed accessories.

Tested in accordance with:

246645-YTG-B-0606

2Unitary Products Group

TABLE OF CONTENTS

DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

FEATURES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

FACTORY INSTALLED OPTIONS . . . . . . . . . . . . . . . . . . . 5

FIELD INSTALLED ACCESSORIES . . . . . . . . . . . . . . . . . . 6

NOMENCLATURE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

GUIDE SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . 46

LIST OF FIGURES

Fig. # Pg. #

1PREDATOR

® COMPONENT LOCATION . . . . . . . . . . . . . 3

2 UNIT 4 POINT LOAD . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

3 UNIT CENTER OF GRAVITY. . . . . . . . . . . . . . . . . . . . . . 35

4 UNIT 6 POINT LOAD . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

5 UNIT DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

6PREDATOR

® ROOF CURB DIMENSIONS . . . . . . . . . . . 37

7 SUNLINE™ TO PREDATOR® TRANSITION

ROOF CURBS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

8 BOTTOM DUCT OPENINGS (FROM ABOVE) . . . . . . . . 38

9 REAR DUCT DIMENSIONS. . . . . . . . . . . . . . . . . . . . . . . 39

10 DOWNFLOW ECONOMIZER HOOD DETAIL . . . . . . . . . 39

11 FACTORY INSTALLED DOWNFLOW ECONOMIZER . . 40

12 FIELD INSTALLED DOWNFLOW ECONOMIZER

W/POWER EXHAUST . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

13 FIELD INSTALLED HORIZONTAL ECONOMIZER

W/POWER EXHAUST . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

14 SLAB ECONOMIZER DOWNFLOW W/POWER

EXHAUST. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

15 SLAB ECONOMIZER END RETURN W/POWER

EXHAUST. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

16 COOLING UNIT WITH GAS HEAT WIRING 230 VOLT

DIAGRAM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

17 COOLING UNIT WITH/WITHOUT ELECTRIC HEAT

WIRING DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

18 COOLING UNIT WITH GAS HEAT WIRING 460, 575 VOLT

AND 50 HZ DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

LIST OF TABLES

Tbl. # Pg. #

1 ACCESSORIES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

2 DM PHYSICAL DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

3 DM CAPACITY RATINGS. . . . . . . . . . . . . . . . . . . . . . . . . . . .12

4 UNIT VOLTAGE LIMITATIONS . . . . . . . . . . . . . . . . . . . . . . .12

5 COOLING CAPACITY DM078 (6-1/2 TON) UNIT . . . . . . . . .13

6 COOLING CAPACITY DM090 (7-1/2 TON) UNIT . . . . . . . . .14

7 COOLING CAPACITY DM102 (8-1/2 TON) UNIT . . . . . . . . .15

8 COOLING CAPACITY DM120 (10 TON) UNIT . . . . . . . . . . .16

9 COOLING CAPACITY DM150 (12-1/2 TON) UNIT. . . . . . . .17

10 ELECTRICAL DATA DM078 (6-1/2 TON) STD EFFICIENCY

W/O PWRD CONVENIENCE OUTLET. . . . . . . . . . . . . . . . . 18

11 ELECTRICAL DATA DM078 (6-1/2 TON) STD EFFICIENCY

WITH PWRD CONVENIENCE OUTLET . . . . . . . . . . . . . . . 18

12 ELECTRICAL DATA - DM090 (7-1/2 TON) STANDARD

EFFICIENCY W/O PWRD CONV. OUTLET. . . . . . . . . . . . . 19

13 ELECTRICAL DATA - DM090 (7-1/2 TON) STANDARD

EFFICIENCY W/PWRD CONV. OUTLET. . . . . . . . . . . . . . . 19

14 ELECTRICAL DATA DM102 (8-1/2 TON) STD EFFICIENCY

W/O PWRD CONVENIENCE OUTLET. . . . . . . . . . . . . . . . . 20

15 ELECTRICAL DATA DM102 (8-1/2 TON) STD EFFICIENCY

WITH PWRD CONVENIENCE OUTLET . . . . . . . . . . . . . . . 20

16 ELECTRICAL DATA DM120 (10 TON) STD EFFICIENCY

W/O PWRD CONVENIENCE OUTLET. . . . . . . . . . . . . . . . . 21

17 ELECTRICAL DATA DM120 (10 TON) STD EFFICIENCY

WITH PWRD CONVENIENCE OUTLET . . . . . . . . . . . . . . . 21

18 ELECTRICAL DATA DM150 (12-1/2 TON) STD EFFICIENCY

W/O PWRD CONVENIENCE OUTLET. . . . . . . . . . . . . . . . . 22

19 ELECTRICAL DATA DM150 (12-1/2 TON) STD EFFICIENCY

W/PWRD CONVENIENCE OUTLET . . . . . . . . . . . . . . . . . . 22

20 ELECTRIC HEAT MULTIPLIERS . . . . . . . . . . . . . . . . . . . . . 22

21 DM078 (6-1/2 TON) SIDE SHOT BLOWER

PERFORMANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

22 DM090 (7-1/2 TON) SIDE SHOT BLOWER

PERFORMANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

23 DM102 (8-1/2 TON) SIDE SHOT BLOWER

PERFORMANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

24 DM120 (10 TON) SIDE SHOT BLOWER PERFORMANCE 26

25 DM150 (12-1/2 TON) SIDE SHOT BLOWER

PERFORMANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

26 DM078 (6-1/2 TON) DOWN SHOT BLOWER

PERFORMANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

27 DM090 (7-1/2 TON) DOWN SHOT BLOWER

PERFORMANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

28 DM102 (8-1/2 TON) DOWN SHOT BLOWER

PERFORMANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

29 DM120 (10 TON) DOWN SHOT BLOWER

PERFORMANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

30 DM150 (12-1/2 TON) DOWN SHOT BLOWER

PERFORMANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

31 ADDITIONAL STATIC RESISTANCE DM078, 120

AND 150 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

32 ADDITIONAL STATIC RESISTANCE DM090, 102 . . . . . . . 33

33 ELECTRIC HEAT MINIMUM SUPPLY AIR CFM . . . . . . . . . 34

34 INDOOR BLOWER SPECIFICATIONS . . . . . . . . . . . . . . . . 34

35 POWER EXHAUST SPECIFICATIONS . . . . . . . . . . . . . . . . 34

36 4 POINT LOAD WEIGHT. . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

37 6 POINT LOAD WEIGHT. . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

38 UNIT WEIGHT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

39 UNIT HEIGHT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

40 UNIT CLEARANCES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

41 ECONOMIZER USAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

246645-YTG-B-0606

Unitary Products Group 3

FEATURES

•Standard Efficiency– All standard efficiency units have

a minimum EER of 9.0. Gas/electric units have elec-

tronic spark ignition and power vented combustion with

steady state efficiencies of 80%.

•Service Friendly – The Predator® incorporates a num-

ber of enhancements which improve serviceability.

The motor and blower slide out of the unit as a common

assembly. This facilitates greater access to all the indoor

airflow components, thus simplifying maintenance and

adjustment.

Service time is reduced through the use of hinged, tool-

less panels. Such panels provide access to frequently

inspected components and areas, including the control

box, compressors, filters, indoor motor & blower, and the

heating section. The panels are screwed in place at the

factory to prevent access by children or other unautho-

rized persons. It is recommended that the panels be

secured with screws once service is complete.

Service windows have been placed in both condenser

section walls. Rotation of the cover allows easy access

to the condenser coils for cleaning or inspection.

Both the unit control board and ignition control board utilize

flash codes to aid in diagnosis of unit malfunctions. Unique

alarm codes quickly identify the source of the unit alarm.

All units use the same standard filter size. This stan-

dardization removes any confusion on which filter sizes

are needed for replacement.

The non-corrosive drain pan slides out of the unit to per-

mit easy cleaning. The drain pan is accessed by remov-

ing the drain pan cover plate on the rear of the unit.

Once the plate is removed, the drain pan slides out

through the rear of the unit.

All Predator® units have a second model nameplate

located inside the control access door. This is to prevent

deterioration of the nameplate through weathering.

•Environmentally Aware – For improved Indoor Air

Quality, foil faced insulation is used exclusively through-

out the units.

FIGURE 1 - PREDATOR® COMPONENT LOCATION (DM 120 SHOWN)

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246645-YTG-B-0606

4Unitary Products Group

•Balanced Heating – The Predator® offers “Ultimate Heat-

ing Comfort” with a balance between 1st and 2nd stage

gas heating. The 1st stage of a gas heat Predator® unit

provides 60% of the heating capacity. Balanced heating

allows the unit to better maintain desired temperatures.

•Convertible Airflow Design – The side duct openings

are covered when they leave the factory. If a side sup-

ply/return is desired, the installer simply removes the two

side duct covers from the outside of the unit and installs

them over the down shot openings. No panel cutting is

required. Convertible airflow design allows maximum

field flexibility and minimum inventory.

•System Protection - Suction line freezestats are supplied

on all units to protect against loss of charge and coil frost-

ing when the economizer operates at low outdoor air tem-

peratures while the compressors are running. Every unit

has solid-core liquid line filter-driers and high and low-

pressure switches. Internal compressor protection is stan-

dard on all compressors. Crankcase heaters are standard

on reciprocating compressors. Scroll compressors do not

require crankcase heaters. Phase Monitors are standard

on units with scroll compressors. This accessory monitors

the incoming power to the unit and protects the unit from

phase loss and reversed phase rotation.

•Advanced Controls - Simplicity™ control boards have

standardized a number of features previously available

only as options or by utilizing additional controls.

•Low Ambient - An integrated low-ambient control

allows all units to operate in the cooling mode down

to 0°F outdoor ambient without additional assis-

tance. Optionally, the control board can be pro-

grammed to lockout the compressors when the

outdoor air temperature is low or when free cooling

is available.

•Anti-Short Cycle Protection - To aid compressor

life, an anti-short cycle delay is incorporated into the

standard controls. Compressor reliability is further

ensured by programmable minimum run times. For

testing, the anti-short cycle delay can be temporarily

overridden with the push of a button.

•Fan Delays - Fan on and fan off delays are fully pro-

grammable. Furthermore, the heating and cooling

fan delay times are independent of one another. All

units are programmed with default values based

upon their configuration of cooling and heat.

•Safety Monitoring - The control board monitors the

high and low-pressure switches, the freezestats, the

gas valve, if applicable, and the temperature limit

switch on gas and electric heat units. The unit con-

trol board will alarm on ignition failures, compressor

lockouts and repeated limit switch trips.

•Nuisance Trip Protection and Strikes - To prevent

nuisance trouble calls, the control board uses a

“three times, you’re out” philosophy. The high and

low-pressure switches and the freezestats must trip

three times within two hours before the unit control

board will lock out the associated compressor.

•On Board Diagnostics - Each alarm will energize a

trouble light on the thermostat, if so equipped, and

flash an alarm code on the control board LED. Each

high and low-pressure switch alarm as well as each

freezestat alarm has its own flash code. The control

board saves the five most recent alarms in memory,

and these alarms can be reviewed at any time.

Alarms and programmed values are retained

through the loss of power.

•Reliable – From the beginning – All units undergo com-

puter automated testing before they leave the factory.

Units are tested for refrigerant charge and pressure, unit

amperage, and 100% functionality. For the long term –

All Predator® units are painted with a long lasting, pow-

der paint that stands up over the life of the unit. The paint

used has been proven by a 1000 hour salt spray test.

•Flexible Placement – All models and configurations

share the same cabinet/footprint and thus the same roof

curb. You have the flexibility to set one curb and choose

the correct tonnage size and heating option after the

internal loads have been determined.

To further simplify planning and installation, Predator®

cabinets are designed to fit your roof. With the optional

roof curb, the unit ductwork is designed to fit around 24”

on-center joists or between 48” on-center joists.

The drain pan can be rotated to drain to either the front

or the rear of the unit. Additionally, the drain pan can be

piped to drain through the roof curb. As it is sometimes

difficult to have a level installation, the drain pan features

a generous slope to ensure proper drainage.

•Full Perimeter Base Rails – The permanently attached

base rails provide a solid foundation for the entire unit

and protect the unit during shipment. The rails offer fork-

lift access from 3 sides, and rigging holes are available

so that an overhead crane can be used to place the units

on a roof.

•Easy Installation – Gas and electric utility knockouts are

supplied in the unit underside as well as the side of the

unit. A clearly identified location is provided to mount a

field supplied electrical disconnect switch. Utility con-

nections can be made quickly and with a minimum

amount of field labor.

All units are shipped with 2” filters installed.

•Wide Range of Indoor Airflows – All indoor fan motors

are belt-drive type providing maximum flexibility to han-

dle most airflow requirements. For high static applica-

tions, factory installed alternate indoor fan motors are

available. With the optional indoor fan motor, all units

can supply nominal airflow at a minimum of 1.5” ESP.

•Warranty - All models include a 1-year limited warranty

on the complete unit. Compressors and electric heater

elements each carry a 5-year warranty. Aluminized steel

and stainless steel tubular heat exchangers carry an

additional 10-year warranty.

246645-YTG-B-0606

Unitary Products Group 5

FACTORY INSTALLED OPTIONS

YORK® offers several equipment options factory installed, for

the Predator® line.

•Optional Factory Installed Economizers - Predator

units offer a variety of optional factory installed econo-

mizers with low leak dampers. The outdoor air enthalpy

sensor enables economizer operation if the outdoor

enthalpy is less than the setpoint of the economizer logic

module. See Table 41 to determine the correct econo-

mizer for your application.

•Downflow Economizer - (With barometric relief) -

The economizer is provided with a single enthalpy

input. The economizer is 2% low leakage type, and is

shipped installed and wired. The installer needs only

to assemble and mount the outdoor air hood (Pro-

vided). The economizer has spring return, fully modu-

lating damper actuators and is capable of introducing

up to 100% outdoor air. As the outdoor air intake

dampers open, the return air dampers close. The

changeover from mechanical refrigeration to econo-

mizer operation is regulated by the standard single

enthalpy input. There is an optional input dual dry

bulb available. To meet regulated air standards, the

economizer control accepts an optional CO2 input for

demand ventilation. With single enthalpy input, the

economizer control monitors outdoor air. The dual

enthalpy kit provides a second input used to monitor

the return air. With a dual input kit installed, the econ-

omizer control compares the values of the two

enthalpy or temperature inputs and positions the

dampers to provide the maximum efficiency possible.

•Horizontal Economizer - (Without barometric

relief) - All features of the downflow economizer

exist except you must order the duct mount baro-

metric relief separately. You must order a 1EH0408

if you are installing a power exhaust. You can

order a 1RD0411 Barometric Relief for horizontal

flow economizers only.

•BAS Ready Economizer -(With barometric relief)

- The economizer is provided with a Belimo actuator

that requires a 0-10V DC input from an external

source (i.e., field installed building automation sys-

tem controller). Power exhaust options are avail-

able. The economizer is 2% low leakage type with

spring return and fully modulating dampers capable

of introducing up to 100% outside air. Also include 2”

pleated filters.

•Slab Economizer for Energy Recovery Ventilators-

(With barometric relief and Fresh Air Hood) - The

economizer is provided with a single enthalpy input.

The economizer is 2% low leakage type, and is

shipped installed and wired. The economizer has

spring return, fully modulating damper actuators and is

capable of introducing up to 100% outdoor air. As the

outdoor air intake dampers open, the return air damp-

ers close. The changeover from mechanical refrigera-

tion to economizer operation is regulated by the

standard single enthalpy input. There is an optional

input dual dry bulb available. To meet regulated air

standards, the economizer control accepts an optional

CO2 input for demand ventilation. With single enthalpy

input, the economizer control monitors outdoor air. The

dual enthalpy kit provides a second input used to mon-

itor the return air. With a dual input kit installed, the

economizer control compares the values of the two

enthalpy or temperature inputs and positions the

dampers to provide the maximum efficiency possible.

•Power Exhaust (Downflow only) - This accessory

installs in the unit with a down flow economizer.

•Motorized Outdoor Air Damper - The motorized out-

door air damper includes a slide-in/plug-in damper

assembly with an outdoor air hood and filters. The out-

door air dampers open to the preset position when the

indoor fan motor is energized. The damper has a range

of 0% to 100% outdoor air entry. Factory installed option

or field installed accessory.

•Alternate Indoor Blower Motor - For applications with

high static restrictions, units are offered with optional

indoor motors that provide higher static output and/or

higher airflow, depending upon the installer’s needs.

•Aluminized Steel Gas Heat Exchanger - For applica-

tions in non-corrosive environments.

•Stainless Steel Gas Heat Exchanger - For applications

in corrosive environments, this option provides a full

stainless steel heat exchanger assembly.

•Stainless Steel Drain Pan - An optional rust-proof stain-

less steel drain pan is available to provide years of trou-

ble-free operation in corrosive environments.

•Electric Heaters - The electric heaters range from 9kW

to 54kW and are available in all the voltage options of the

base units. All heaters are dual staged. All heaters are

intended for single point power supply.

•Disconnect Switch - For gas heat units and cooling

units with electric heat, an HACR breaker sized to the

unit is provided. For cooling only units, a switch sized to

the largest electric heat available for the particular unit is

provided. Factory installed option only.

•Convenience Outlet - (Non-Powered /Powered) - This

option locates a 120V single-phase GFCI outlet with

cover, on the corner of the unit housing adjacent to the

compressors. The “Non-powered” option requires the

installer to provide the 120V single-phase power source

and wiring. The “Powered” option is powered by a step-

down transformer in the unit. Factory installed option only.

•Smoke Detectors - The smoke detectors stop operation

of the unit by interrupting power to the control board if

smoke is detected within the air compartment. Available

for both the supply and/or return air.

246645-YTG-B-0606

6Unitary Products Group

•Phase Monitors - Designed to prevent unit damage. The

phase monitor will shut the unit down in an out-of phase

condition. (Standard on units with Scroll Compressors.)

•Coil Guard - Customers can purchase a coil guard kit to

protect the condenser coil from damage. Additionally,

this kit stops animals and foreign objects from entering

the space between the inner condenser coil and the

main cabinet. This is not a hail guard kit.

•Dirty Filter Switch - This kit includes a differential pres-

sure switch that energizes the fault light on the unit ther-

mostat, indicating that there is an abnormally high

pressure drop across the filters. Factory installed option

or field installed accessory.

•Technicoat Condenser Coils - The condenser coils are

coated with a phenolic coating for protection against cor-

rosion due to harsh environments.

•Technicoat Evaporator Coil - The evaporator coils are

coated with a phenolic coating for protection against cor-

rosion due to harsh environments.

•BAS - Building Automation System Controls Simplic-

ity™ INTELLI-Comfort™ Control - The York® Simplic-

ity™ INTELLI-Comfort™ control is factory installed. It

includes a supply air sensor, a return air sensor, and an

outside air sensor. There are provisions for a field installed

dirty filter indicator switch, an air-proving switch, an Out-

side Air Humidity sensor, a Return Air Humidity sensor, an

Inside IAQ sensor, and an Outside Air IAQ sensor. Con-

struction mode operation, 365-day real time clock with 7

day programming plus holiday scheduling is built-in. Two

different modes of demand ventilation are achieved

through the INTELLI-Comfort™ using CO2 sensors. It

uses an inside CO2 sensor to perform Demand Ventilation.

It can also use an Outside CO2 sensor to perform Differen-

tial Demand Ventilation. It uses a Patented Comfort Venti-

lation algorithm to provide comfortable ventilation air

temperature. The patented economizer-loading algorithm

will protect the equipment when harsh operating conditions

exist. Humidity in the occupied space or return duct can be

monitored and controlled via humidity sensors and the on-

board connection for hot gas re-heat system. It uses the

INTELLI-Start™ algorithm to maximize energy savings by

recovering the building from the Unoccupied Setpoints to

the Occupied Setpoints just in time for the Occupied Time

Period to begin. The Simplicity™ INTELLI-Comfort™ bal-

ances space temperature, ventilation air temperature, CO2

and humidity for ultimate comfort.

•Simplicity™ INTELLI-Comfort™ with ModLINC

Control - The York® Simplicity™ INTELLI-Comfort™

with ModLINC control is factory installed. It includes all

the features of the INTELLI-Comfort™ control with an

additional control to translate communications from

MODBUS to the BACnet MSTP protocol.

•Novar® BAS Control - The Novar® ETC-3 building

automation system controller is factory installed. Incudes

supply air sensor, return air sensor, dirty filter indicator

switch, and air proving switch.

•Johnson Controls BAS Control - The Johnson Control

YK-UNT-1126 building automation system controller is

factory installed. Includes supply air sensor, return air

sensor, dirty filter indicator switch, and air proving switch.

•CPC BAS Control - The Computer Process Controls

Model 810-3060 ARTC Advanced Rooftop building auto-

mation system controller is factory installed. Includes

supply air sensor, return air sensor, dirty filter indicator

switch and air proving switch.

•Honeywell BAS Control - The Honeywell W7750C

building automation system controller is factory installed.

Includes air supply sensor, return air sensor, dirty filter

indicator switch, and air proving switch.

FIELD INSTALLED ACCESSORIES

YORK® offers several equipment accessories for field instal-

lation, for the Predator® line.

•Downflow Economizer - (With barometric relief) - The

economizer is provided with a single enthalpy input. The

economizer is 2% low leakage type. The economizer has

spring return, fully modulating damper actuators and is

capable of introducing up to 100% outdoor air. As the out-

door air intake dampers open, the return air dampers

close. The changeover from mechanical refrigeration to

economizer operation is regulated by the standard single

enthalpy input. There is an optional input dual dry bulb

available. To meet regulated air standards, the economizer

control accepts an optional CO2 input for demand ventila-

tion. With single enthalpy input, the economizer control

monitors outdoor air. The dual enthalpy kit provides a sec-

ond input used to monitor the return air. With a dual input

kit installed, the economizer control compares the values

of the two enthalpy or temperature inputs and positions the

dampers to provide the maximum efficiency possible

•Horizontal Economizer - (Without barometric relief) -

All features of the downflow economizer exist except you

must order the duct mount barometric relief separately.

You must order a 1EH0408 if you are installing a

power exhaust. You can order a 1RD0411 Barometric

Relief for horizontal flow economizer.

•Slab Economizer for Energy Recovery Ventilator-

(Without barometric relief or Fresh Air Hood) - The

economizer is provided with a single enthalpy input. The

economizer is 2% low leakage type. The economizer has

spring return, fully modulating damper actuators and is

capable of introducing up to 100% outdoor air. As the out-

Factory installed smoke detectors in the return air,

may be subjected to freezing temperatures during

"off" times due to out side air infiltration. These

smoke detectors have an operational limit of 32 °F

to 131°F. Smoke detectors installed in areas that

could be out side those limitations will have to be

moved to prevent having false alarms.

246645-YTG-B-0606

Unitary Products Group 7

door air intake dampers open, the return air dampers

close. The changeover from mechanical refrigeration to

economizer operation is regulated by the standard single

enthalpy input. There is an optional input dual dry bulb

available. To meet regulated air standards, the economizer

control accepts an optional CO2 input for demand ventila-

tion. With single enthalpy input, the economizer control

monitors outdoor air. The dual enthalpy kit provides a sec-

ond input used to monitor the return air. With a dual input

kit installed, the economizer control compares the values

of the two enthalpy or temperature inputs and positions the

dampers to provide the maximum efficiency possible.

You can order 1EH0409 Barometric Relief/FA Hood

for field installations without an ERV.

•Dual Enthalpy Control, Accessory - This kit contains

the required components to convert a single enthalpy

economizer to dual enthalpy.

•Barometric Relief Damper - Zero to 100% capacity

barometric relief dampers for use with horizontal flow, or

field installed slab economizers.

•Power Exhaust - This accessory installs in the unit with

a down flow economizer. Power exhaust plugs into the

connector in the unit bulkhead. You must purchase

1EH0408 barometric relief when applying to a hori-

zontal flow application.

•Manual Outdoor Air Damper - Like the motorized out-

door air damper, each manual outdoor air damper

includes a slide-in damper assembly with an outdoor air

hood and filters. Customers have a choice of dampers

with ranges of 0% to 100% or 0% to 35% outdoor air entry.

•Motorized Outdoor Air Damper - The motorized out-

door air damper includes a slide-in/plug-in damper

assembly with an outdoor air hood and filters. The out-

door air dampers open to the preset position when the

indoor fan motor is energized. The damper has a range

of 0% to 100% outdoor air entry. Factory installed option

or field installed accessory.

•Smoke Detectors - The smoke detectors stop operation

of the unit by interrupting power to the control board if

smoke is detected within the air compartment.

•CO2 Sensor - Senses CO2 levels and automatically

overrides the economizer when levels rise above the

preset limits.

•Dirty Filter Switch - This kit includes a differential pres-

sure switch that energizes the fault light on the unit ther-

mostat, indicating that there is an abnormally high

pressure drop across the filters.

•Coil Guard - Field installed decorative wire coil guard.

•Hail Guard - This kit includes a sloped hood which

installs over the outside condenser coil and prevents

damage to the coil fins from hail strikes. Field installed

accessory only.

•Flue Exhaust Extension Kit - In locations with wind or

weather conditions which may interfere with proper

exhausting of furnace combustion products, this kit can

be installed to prevent the flue exhaust from entering

nearby fresh air intakes.

•-60°F Gas Heat Kit - For installations which require gas

heat units to perform in low ambient temperatures, a gas

section heating kit is available. This kit provides electric

heat in the gas heat controls section to ensure the gas

valve and controls will continue to function properly at

extremely low temperatures.

•Gas Heat High Altitude Kit - This kit converts a gas heat

unit to operate at high altitudes, 2,000 to 6,000 feet. Con-

version kits are available for natural gas and propane.

•Gas Heat Propane Conversion Kit - This kit converts a

gas-fired heater from natural gas to propane. It contains the

main burner orifices and gas valve replacement springs.

•Gas Piping Kit - Contains pipe nipples, fittings and gas

cock required for gas supply connection with external

shut off.

•Electric Heaters - The electric heaters range from 9 kW

to 54kW and are available in all the voltage options of the

base units. All heaters are dual staged. Cooling units

include an adapter panel for easy installation of the elec-

tric heaters. Necessary hardware and connectors are

included with the heaters. All heaters are intended for

single point power supply.

• Low Limit / Compressor Lockout Kit

1. Compressor Lockout (CLO): To prevent mechani-

cal (compressorized) operation of the unit during

cold outdoor conditions where there is a risk of

returning liquid refrigerant back to the compressors.

2. Low Limit Control (LLC): To prevent the supply air

from dropping below a specified setpoint by utilizing

the units first stage heating means when there is a

demand for cooling during cold outside conditions.

•Metal Frame Filter Kit - Metal frame with polyester filter

medium.

•Permanent Filters - Permanent filters are available.

•Roof Curbs - The roof curbs have insulated decks and

are shipped disassembled The roof curbs are available

in 8” and 14” heights. For applications with security con-

cerns, burglar bars are available for the duct openings of

the roof curbs.

•Roof Curb Transition - Single Piece Adapter (10” High) -

Roof curbs for transitioning from Sunline™ units to Preda-

tor® units. Fits 7.5 to 12.5 Sunline™ roof curbs only.

•Burglar Bars - Mount in the supply and return openings

to prevent entry into the duct work.

•Thermostat - The units are designed to operate with 24-

volt electronic and electro-mechanical thermostats. All

units (with or without an economizer) operate with two-

stage heat/two-stage cool or two-stage cooling only ther-

mostats, depending upon unit configuration.

246645-YTG-B-0606

8Unitary Products Group

TABLE 1: ACCESSORIES

Part Number Description Weight

1RC0470 Roof Curb, 8" Height -

1RC0471 Roof Curb, 14" Height -

1RC0472 Roof Curb, Transition (7.5 T through 12.5 T) -

1BD0408 Burglar Bars, Downflow -

2TP04520925 Electric Heat 9kW 230V -

2TP04521825 Electric Heat 18kW 230V -

2TP04522425 Electric Heat 24kW 230V -

2TP04523625 Electric Heat 36kW 230V -

2TP04525425 Electric Heat 54kW 230V -

2TP04520946 Electric Heat 9kW 460V -

2TP04521846 Electric Heat 18kW 460V -

2TP04522446 Electric Heat 24kW 460V -

2TP04523646 Electric Heat 36kW 460V -

2TP04525446 Electric Heat 54kW 460V -

2TP04520958 Electric Heat 9kW 575V -

2TP04521858 Electric Heat 18kW 575V -

2TP04522458 Electric Heat 24kW 575V -

2TP04523658 Electric Heat 36kW 575V -

2TP04525458 Electric Heat 54kW 575V -

2TP04540925 Electric Heat 9kW 230V, 42" Tall Cabinet -

2TP04541825 Electric Heat 18kW 230V, 42" Tall Cabinet -

2TP04542425 Electric Heat 24kW 230V, 42" Tall Cabinet -

2TP04543625 Electric Heat 36kW 230V, 42" Tall Cabinet -

2TP04540946 Electric Heat 9kW 460V, 42" Tall Cabinet -

2TP04541846 Electric Heat 18kW 460V, 42" Tall Cabinet -

2TP04542446 Electric Heat 24kW 460V, 42" Tall Cabinet -

2TP04543646 Electric Heat 36kW 460V, 42" Tall Cabinet -

2TP04540958 Electric Heat 9kW 575V, 42" Tall Cabinet -

2TP04541858 Electric Heat 18kW 575V, 42" Tall Cabinet -

2TP04542458 Electric Heat 24kW 575V, 42" Tall Cabinet -

2TP04543658 Electric Heat 36kW 575V, 42" Tall Cabinet -

1FA0411 Manual Outside Air Damper 0-35%, Downflow (Incl. Hood, Damper & Filters, No Barometric Relief) -

1FA0412 Manual Outside Air Damper 0-100%, Downflow (Incl. Hood, Damper & Filters, No Barometric Relief) -

2MD04702724 Motorized Damper, Downflow (Incl. Hood, Damper & Filter, no Barometric Relief) -

2MD04703324 Motorized Damper, Horizontal (Incl. Hood, Damper & Filter, no Barometric Relief)

2EE04705424 Economizer, Downflow (Incl. Barometric Relief & All Hoods) 124 lbs.

2EE04705524 Economizer, Horizontal (Incl. Dampers & Hoods, no Barometric Relief) 97 lbs.

2EE04705224 Economizer, Slab, Downflow (Incl. Dampers only no Hoods or Barometric Relief)

2EE04705624 "Downflow Economizer, Slab type for ERV (no Barometric Relief or FA hood)", 42" Tall Cabinet -

2PE04703225 Power Exhaust, Downflow, 230V (For Units with Economizer only) -

2PE04703246 Power Exhaust, Downflow, 460V(For Units with Economizer only) -

2PE04703258 Power Exhaust, Downflow, 580V (For Units with Economizer only) -

2EC04700924 Dual Enthalpy Control (Use with Single Enthalpy Economizer) -

1EH0407 Hood Kit, Downflow Economizer (Included with all Downflow Economizers)

1RD0411 Barometric Relief Kit, Ductmount for Horizontal Application (Incl. Damper & Hood)

1EH0408 Barometric Relief Kit, Ductmount for Horizontal Application w/Power Exhaust (Incl. Damper & Hood) 25 lbs.

1EH0409 Barometric Relief / Hood Kit, for Field Installed Slab Econ. w/o ERV (Incl. Barometric Relief & FA Hood) -

2AQ04700424 CO2 Detector Unit Mount -

2AQ04700324 CO2 Detector Space Mount -

2SD04700424 Smoke Detector, Supply or Return (Return Not Available with Horizontal Economizer) -

2MK04700624 Low Limit / Compressor Lockout Kit

1CG0419 Coil Guard (Electric / Electric & HP models) -

246645-YTG-B-0606

Unitary Products Group 9

1CG0420 Coil Guard (Gas / Electric models) -

1CG0427 Coil Guard (Electric / Electric & HP Models), 42" Tall Cabinet -

1CG0428 Coil Guard (Gas / Electric Models), 42" Tall Cabinet -

1HG0411 Hail Guard Kit -

1HG0415 Hail Guard Kit, 42" Tall Cabinet -

1GP0405 Gas Piping Kit -

1NP0442 Propane Conversion Kit -

1HA0442 High Altitude Kit for Natural Gas -

1HA0443 High Altitude Kit for Propane -

1FE0412 Flue Exhaust Extension Kit -

2BC04700106 Gas Heat Kit, -60 deg F, 230V -

2BC04700151 Gas Heat Kit, -60 deg F, 460V -

2BC04700154 Gas Heat Kit, -60 deg F, 575V -

1FL0402 Permanent Filter Kit (Includes (4) Four Filters) -

1FL0423 Permanent Filter Kit, (Includes (4) Four Filters) 42" Tall Cabinet -

2DF0401 Dirty Filter Switch -

1FF0410 Filter Frame Kit, Metal -

1FF0411 Metal Filter Frame Kit, 42" Tall Cabinet -

TABLE 1: ACCESSORIES (CONTINUED)

Part Number Description Weight

246645-YTG-B-0606

10 Unitary Products Group

NOMENCLATURE

D M 090 N10 A 2 A AA 3 0 1 2 4 A

D = A/C, Single Pkg., R-22

Product Category

A = Std. Motor

Airflow

B = Std. Motor/Econo./Barometric Relief (Downflow

Only)

C = Std. Motor/Econo./Power Exhaust (Downflow Only)

D = Std. Motor/Motorized Damper (Downflow Only)

E = Std. Motor/Horizontal Economizer (No Baro.)

F = Std. Motor/Slab Econo./Power Exhaust

(Downflow Only)

G = Std. Motor/Slab Econo./Barometric Relief

(Downflow Only)

N=HiStaticMtr.

P = Hi Static Mtr./Econo./Barometric Relief

(Downflow Only)

Q = Hi Static Mtr./Econo./Power Exhaust

(Downflow Only)

R = Hi Static Mtr./Motorized Damper (Downflow Only)

S = Hi Static Mtr./Horizontal Economizer (No Baro.)

T = Hi Static Mtr./Slab Econo./Power Exhaust

(Downflow Only)

U = Hi Static Mtr./Slab Econo./Barometric Relief

(Downflow only)

3 = Third Generation

Product Generation

4 = Fourth Generation

C00 = Cooling Only. No heat installed

Heat Type and Nominal Heat Capacity

N10 = 100 MBH Output Aluminized Steel

N15 = 150 MBH Output Aluminized Steel

N20 = 200 MBH Output Aluminized Steel

S10 = 100 MBH Output Stainless Steel

S15 = 150 MBH Output Stainless Steel

S20 = 200 MBH Output Stainless Steel

E09 = 9 KW

E18 = 18 KW

E24 = 24 KW

E36 = 36 KW

E54 = 54 KW

Gas Heat Options

Electric Heat Options

078 = 6.5 Ton

Nominal Cooling Capacity

090 = 7.5 Ton

102 = 8.5 Ton

120 = 10.0 Ton

150 = 12.5 Ton

Product Identifier

M = 9.0 EER A/C

Voltage

2 = 208/230-3-60

3 = 380-3-60

4 = 460-3-60

5 = 575-3-60

Product Style

A = Style A

B = Style B

C = Style C

A = No Options Installed

Installation Options

B = Option 1

C=Option2

D=Options1&2

E = Option 3

F = Option 4

G = Options 1 & 3

H=Options1&4

J = Options 1, 2 & 3

K = Options 1, 2, & 4

L = Options 1,3 & 4

M = Options 1, 2, 3, & 4

N=Options2&3

P = Options 2 & 4

Q = Options 2, 3, & 4

R=Options3&4

S = Option 5

T=Options1&5

U=Options1,3,&5

V = Options 1, 4, & 5

W=Options1,3,4,&5

X=Options3&5

Y=Options4&5

Z = Options 3, 4 & 5

1 = Disconnect

2 = Non-Pwr'd Conv. Outlet

3 = Smoke Detector S.A.

4 = Smoke Detector R.A.

5=Pwr'dConv.Outlet

Options

SS Drain Pan

Configuration Options (not required for all units)

These four digits will not be assigned until a quote is requested, or an order placed.

CPC Controller, DFS, APS

Johnson Controller, DFS, APS

Honeywell Controller, DFS, APS

Novar Controller, DFS, APS

Simplicity IntelliComfort Controller

Simplicity IntelliComfort Controller w/ModLinc

2" Pleated filters

BAS Ready Unit with Belimo Economizer

Shipping Bag

Any Combination of Additional Options that Don’t Have an Option Code Pre-assigned

AA = None

AB = Phase Monitor

AC = Coil Guard

AD = Dirty Filter Switch

AE = Phase Monitor & Coil Guard

AF = Phase Monitor & Dirty Filter Switch

AG = Coil Guard & Dirty Filter Switch

AH = Phase Monitor, Coil Guard & Dirty Filter Switch

Additional Options

RC = Coil Guard, Shipping Bag & American Flag

TA = Technicoat Condenser Coil

TJ = Technicoat Evaporator Coil

TS = Technicoat Evaporator & Condenser Coils

6.5-12.5 Ton York® Model Number Nomenclature

ZZ = If desired option combination is not listed above, ZZ will be assigned and configuration options will be

located in digits 15-18.

246645-YTG-B-0606

Unitary Products Group 11

TABLE 2: DM PHYSICAL DATA

Component Models

078 090 102 120 150

Evaporator

Blower

Blower, Centrifugal (Dia. X Wd. in.) 15 x 15 12 x 12 12 X 12 15 x 15 15 x 15

Motor, Standard (HP) 1-1/2 2 3 2 3

Motor, Optional (HP) 2 3 3 3 5

Evaporator

Coil

Rows 2 2 3 2 3

Fins per Inch 15 15 15 15 15

Height (in.) 30 32 32 40 40

Face Area (ft.2 each) 9.9 10.67 10.67 13.2 13.2

Condenser

Fan

(2 per Unit)

Propeller Dia. (in., each) 24 24 24 24 24

Motor (HP, each) 1/3 3/4 3/4 3/4 3/4

CFM, Nominal (each) 1700 2200 2200 2200 2200

Condenser

Coil

(2 per unit)

Rows (each) 1 1 1 1 2

Fins per Inch 20 20 20 20 20

Height (in. each) 24 28 36 44 44

Face Area (ft.2 each) 7.9 9.33 12 14.5 14.5

Refrigerant

Charge

System 1 (lb./oz.) 4/6 4/10 5/8 6/12 10/12

System 2 (lb./oz.) 4/0 3/14 5/2 6/12 11/0

Compressors Quantity 2 2 2 2 2

Type Recip Recip Recip. Recip Scroll

Air Filters Size (Wd. x Ht. x Thickness in.) 25x20x2 25x16x2 25x16x2 25x20x2 25x20x2

Number Per Unit 4 4 4 4 4

246645-YTG-B-0606

12 Unitary Products Group

TABLE 3: DM CAPACITY RATINGS

Size

(Tons) Model

Cooling Capacities

ARI Ratings*

CFM

Sound

Rating

(dB)†

Nominal

Electric Heat

Capacity‡

(kW)

Gas Heat Capacity Gas Line

Size

(in. OD)

MBH EER IPLV Input

(MBH) Output

(MBH)

Seasonal

Efficiency

(%)

Temp.

Rise

(°F)

078

(6-1/2)

Cooling

Only

77 9.0 9.45 2600 84

------

Electric

Heat 9, 18, 24, 34 - - - - -

Gas Heat - 120 96 80 20-50 3/4

Gas Heat - 180 144 80 35-65 3/4

090

(7-1/2)

Cooling

Only

86 9.0 9.2 2886 89

------

Electric

Heat 18, 34 - - - - -

Gas Heat - 120 96 80 15-45 3/4

Gas Heat - 180 144 80 30-60 3/4

102

(8-1/2)

Cooling

Only

99 9.0 10.04 3400 90

------

Electric

Heat 9, 18, 24, 34 - - - - -

Gas Heat - 120 96 80 15-45 3/4

Gas Heat - 180 144 80 30-60 3/4

120

(10)

Cooling

Only

120 9.0 9.10 4000 90

------

Electric

Heat 9, 24, 34 54 - - - - -

Gas Heat - 180 144 80 20-50 3/4

Gas Heat - 240 192 80 35-65 3/4

150

(12-1/2)

Cooling

Only

144 9.3 9.25 4500 90

------

Electric

Heat 9, 24, 34, 54 - - - - -

Gas Heat - 180 144 80 10-40 3/4

Gas Heat - 240 192 80 25-55 3/4

* Rated at 95°F ambient 80°F dry bulb and 67°F wet bulb.

† Rated in accordance with ARI 270 standard.

‡ See Table 20.

TABLE 4: UNIT VOLTAGE LIMITATIONS

POWER RATING MIN. MAX.

208/230-3-60 187 252

460-3-60 432 504

575-3-60 540 630

246645-YTG-B-0606

Unitary Products Group 13

TABLE 5: COOLING CAPACITY DM078 (6-1/2 TON) UNIT

Air On

Evap. Coil Temperature of Air on Condenser Coil 85°F Temperature of Air on Condenser Coil 95°F

CFM WB

(°F)

Tot.

Cap.*

(MBH)

Tot.

Input†

(kW)

Sensible Capacity (MBH)*

Return Dry Bulb (°F)

Tot.

Cap.*

(MBH)

Tot.

Input†

(kW)

Sensible Capacity (MBH)*

Return Dry Bulb (°F)

86 83 80 77 74 71 68 86 83 80 77 74 71 68

1950

72 87 6.8 49 43 37 32 26 - - 78 7.3 45 40 34 28 23 - -

67 80 6.7 61 55 50 44 38 33 27 73 7.1 57 52 46 41 35 29 24

62 71 6.4 71 66 61 55 50 44 39 63 6.9 63 61 56 50 45 39 33

57 66 6.4 66 66 61 56 50 44 39 59 6.8 59 59 54 49 43 37 32

2275

72 91 6.9 54 47 41 34 28 - - 82 7.4 50 44 37 31 24 - -

67 83 6.7 67 61 54 47 41 34 28 76 7.2 64 57 51 44 38 31 24

62 74 6.5 74 72 66 60 53 47 40 66 6.9 66 65 61 55 48 42 35

57 69 6.5 69 69 67 60 54 47 40 62 6.9 62 62 60 53 46 40 33

2600

72 94 7.0 59 52 44 37 29 - - 86 7.5 56 48 41 33 26 - -

67 87 6.8 74 66 58 51 43 36 28 80 7.3 70 63 55 48 40 33 25

62 77 6.6 77 77 72 64 57 49 42 69 7.0 69 69 67 59 52 44 37

57 72 6.6 72 72 72 65 57 49 42 65 7.0 65 65 65 57 50 42 35

2925

72 95 7.0 63 55 46 37 29 - - 85 7.5 60 51 43 34 25 - -

67 88 6.8 78 70 61 52 44 35 26 79 7.3 74 66 58 49 40 32 23

62 77 6.6 77 77 75 66 58 49 40 69 7.1 69 69 67 59 50 42 33

57 73 6.6 73 73 73 64 56 47 38 64 7.0 64 64 64 56 47 39 30

3250

72 96 7.0 67 58 48 38 29 - - 85 7.5 64 54 44 35 25 - -

67 89 6.8 83 73 64 54 44 35 25 78 7.3 78 70 60 50 41 31 21

62 78 6.6 78 78 78 68 59 49 39 68 7.1 68 68 68 58 49 39 29

57 74 6.6 74 74 74 64 54 45 35 64 7.1 64 64 64 54 45 35 25

Temperature of Air on Condenser Coil 105°F Temperature of Air on Condenser Coil 115°F

1950

72 73 7.8 43 37 31 26 20 - - 67 8.3 40 35 29 23 18 - -

67 66 7.5 54 48 43 37 32 26 21 58 7.9 51 45 40 34 29 23 17

62 64 7.4 61 57 52 46 41 35 30 66 7.9 59 54 48 42 37 31 26

57 54 7.3 54 54 48 43 37 32 26 48 7.8 48 48 43 37 31 26 20

2275

72 76 7.9 48 41 34 28 21 - - 69 8.4 45 38 32 25 18 - -

67 68 7.6 60 54 47 40 34 27 21 60 8.0 56 50 43 37 30 24 17

62 67 7.5 65 62 57 50 44 37 31 67 8.0 64 59 52 46 39 33 26

57 56 7.4 56 56 53 46 40 33 27 49 7.9 49 49 46 40 33 27 20

2600

72 78 8.0 53 45 38 30 22 - - 71 8.4 49 42 34 27 19 - -

67 71 7.7 66 59 51 44 36 28 21 61 8.1 61 55 47 39 32 24 17

62 69 7.5 69 67 62 54 47 39 31 69 8.0 69 64 57 49 42 34 26

57 58 7.5 58 58 58 50 42 35 27 50 7.9 50 50 50 43 35 28 20

2925

72 78 8.0 57 48 40 31 23 - - 71 8.5 54 46 37 28 20 - -

67 70 7.7 68 62 54 46 37 28 20 62 8.2 62 58 51 42 33 25 16

62 69 7.6 69 68 64 56 47 38 30 69 8.1 69 67 61 53 44 35 27

57 58 7.5 58 58 58 49 40 32 23 51 8.0 51 51 51 42 33 25 16

3250

72 78 8.1 61 52 42 32 23 - - 71 8.6 59 49 40 30 20 - -

67 70 7.8 70 66 57 48 38 28 19 62 8.3 62 62 55 45 35 25 16

62 69 7.6 69 69 67 57 48 38 28 70 8.2 70 70 66 56 46 37 27

57 57 7.6 57 57 57 48 38 28 19 51 8.1 51 51 51 41 31 22 12

Temperature of Air on Condenser Coil 125°F

1950

72 62 8.8 3832272115 - -

67 51 8.4 48423731252014

62 67 8.4 57504439332722

57 42 8.3 42423731262015

2275

72 63 8.8 4235292216 - -

67 52 8.4 52464033272013

62 68 8.5 63564841352822

57 43 8.3 43434033272014

2600

72 63 8.9 4639312316 - -

67 52 8.5 52504335282012

62 69 8.5 69625244372921

57 43 8.4 43434335282013

2925

72 64 9.0 5243342617 - -

67 53 8.6 53534739302113

62 70 8.6 70665850413224

57 44 8.5 444444352618 9

3250

72 65 9.1 5747382818 - -

67 54 8.7 54545242322313

62 71 8.8 71716555453626

57 44 8.6 444444342515 5

* These capacities are gross ratings. For net

capacity, deduct air blower motor, MBH = 3.415

x kW. Refer to the appropriate Blower Perfor-

mance Table for the kW of the supply air

blower motor.

† These ratings include condenser fan motors

and the compressor motors but not the supply

air blower motor.

246645-YTG-B-0606

14 Unitary Products Group

TABLE 6: COOLING CAPACITY DM090 (7-1/2 TON) UNIT

Air on Evap-

orator Coil

Temperature of Air on Condenser Coil

75°F 85°F

CFM WB

(°F)

Total

Cap.*

(MBH)

Total†

Input

(kW)

Sensible Capacity (MBH)*

Return Dry Bulb (°F) Total

Cap.*

(MBH)

Total†

Input

(kW)

Sensible Capacity (MBH)*

Return Dry Bulb (°F)

86 83 80 77 74 71 68 86 83 80 77 74 71 68

2250

72 101.7 7.2 57.5 51.1 44.7 38.3 31.8 - - 96.7 7.8 55.8 49.4 43.0 36.6 30.1 - -

67 96.3 7.1 73.3 66.8 60.4 54.0 47.6 41.2 34.8 90.8 7.6 70.8 64.4 58.0 51.6 45.2 38.8 32.4

62 89.4 7.0 89.4 80.1 73.7 67.3 60.9 54.4 48.0 83.5 7.5 83.5 77.4 71.0 64.5 58.1 51.7 45.3

57 88.6 6.9 88.6 85.9 79.5 73.1 66.7 60.3 53.8 83.7 7.5 83.7 81.9 75.5 69.0 62.6 56.2 49.8

2625

72 105.2 7.3 63.7 56.2 48.6 41.0 33.4 - - 99.9 7.8 61.8 54.2 46.6 39.1 31.5 - -

67 99.6 7.2 80.9 73.3 65.7 58.1 50.5 43.0 35.4 93.8 7.7 78.1 70.6 63.0 55.4 47.8 40.2 32.6

62 92.5 7.0 92.5 87.8 80.1 72.5 65.0 57.4 49.8 86.2 7.5 86.2 83.2 77.0 69.4 61.9 54.3 46.7

57 91.6 7.0 91.6 90.3 86.5 78.9 71.3 63.7 56.1 86.5 7.5 86.5 85.6 81.9 74.3 66.7 59.2 51.6

3000

72 108.7 7.3 70.0 61.2 52.5 43.7 35.0 - - 103.1 7.9 67.8 59.1 50.3 41.6 32.8 - -

67 102.9 7.2 88.5 79.7 71.0 62.2 53.5 44.7 36.0 96.8 7.8 85.4 76.7 67.9 59.2 50.4 41.7 32.9

62 95.6 7.1 95.6 95.6 86.6 77.8 69.1 60.3 51.6 89.0 7.6 89.0 89.0 83.1 74.3 65.6 56.8 48.1

57 94.7 7.0 94.7 94.7 93.4 84.6 75.9 67.2 58.4 89.2 7.6 89.2 89.2 88.4 79.6 70.9 62.1 53.4

3375

72 110.1 7.3 74.1 64.1 54.2 44.2 34.3 - - 104.4 7.9 72.3 62.4 52.4 42.5 32.5 - -

67 104.2 7.2 93.8 83.3 73.3 63.3 53.4 43.4 33.5 98.0 7.8 90.7 80.7 70.8 60.8 50.8 40.9 30.9

62 96.8 7.1 96.8 96.8 91.1 81.2 71.2 61.2 51.3 90.1 7.6 90.1 90.1 86.6 76.6 66.6 56.7 46.7

57 95.9 7.1 95.9 95.9 95.2 85.3 75.3 65.4 55.4 90.4 7.6 90.4 90.4 89.9 80.0 70.0 60.0 50.1

3750

72 111.5 7.4 78.3 67.1 55.9 44.7 33.5 - - 105.7 7.9 76.9 65.7 54.5 43.3 32.2 - -

67 105.5 7.2 99.1 86.8 75.6 64.4 53.3 42.1 30.9 99.2 7.8 96.0 84.8 73.6 62.4 51.2 40.1 28.9

62 98.0 7.1 98.0 98.0 95.7 84.5 73.3 62.1 51.0 91.2 7.6 91.2 91.2 90.0 78.8 67.7 56.5 45.3

57 97.1 7.1 97.1 97.1 97.1 85.9 74.7 63.6 52.4 91.5 7.6 91.5 91.5 91.5 80.3 69.1 57.9 46.8

95°F 105°F

2250

72 91.8 8.4 54.1 47.7 41.3 34.9 28.4 - - 85.6 9.0 51.6 45.2 38.8 32.3 25.9 - -

67 85.3 8.2 68.4 62.0 55.6 49.2 42.8 36.3 29.9 78.0 8.7 65.4 59.0 52.6 46.2 39.8 33.4 26.9

62 77.5 8.0 77.5 74.6 68.2 61.8 55.4 49.0 42.6 72.4 8.6 72.4 70.5 64.0 57.6 51.2 44.8 38.4

57 78.9 8.0 78.9 77.8 71.4 65.0 58.6 52.1 45.7 73.2 8.6 73.2 71.7 65.3 58.9 52.5 46.1 39.6

2625

72 94.6 8.4 59.9 52.3 44.7 37.1 29.6 - - 87.9 9.0 57.1 49.6 42.0 34.4 26.8 - -

67 87.9 8.3 75.4 67.8 60.2 52.7 45.1 37.5 29.9 80.1 8.8 71.7 64.6 57.0 49.4 41.8 34.3 26.7

62 79.9 8.1 79.9 78.5 73.9 66.3 58.8 51.2 43.6 74.3 8.6 74.3 73.3 69.4 61.8 54.2 46.6 39.1

57 81.3 8.1 81.3 80.8 77.4 69.8 62.2 54.6 47.0 75.2 8.7 75.2 74.4 70.7 63.2 55.6 48.0 40.4

3000

72 97.5 8.5 65.7 56.9 48.2 39.4 30.7 - - 90.2 9.1 62.7 54.0 45.2 36.5 27.7 - -

67 90.6 8.3 82.4 73.6 64.9 56.1 47.4 38.6 29.9 82.1 8.9 78.0 70.1 61.4 52.6 43.9 35.1 26.4

62 82.3 8.1 82.3 82.3 79.6 70.9 62.1 53.4 44.6 76.2 8.7 76.2 76.2 74.7 66.0 57.2 48.5 39.7

57 83.8 8.2 83.8 83.8 83.3 74.6 65.8 57.1 48.3 77.1 8.7 77.1 77.1 76.2 67.4 58.7 49.9 41.2

3375

72 98.7 8.5 70.6 60.6 50.7 40.7 30.7 - - 91.5 9.1 67.7 57.7 47.8 37.8 27.8 - -

67 91.7 8.4 87.6 78.2 68.2 58.3 48.3 38.3 28.4 83.3 8.9 81.2 74.8 64.9 54.9 44.9 35.0 25.0

62 83.3 8.2 83.3 83.3 82.0 72.0 62.1 52.1 42.1 77.3 8.8 77.3 77.3 76.6 66.6 56.6 46.7 36.7

57 84.8 8.2 84.8 84.8 84.6 74.6 64.7 54.7 44.7 78.2 8.8 78.2 78.2 77.8 67.8 57.8 47.9 37.9

3750

72 99.9 8.5 75.5 64.3 53.1 42.0 30.8 - - 92.8 9.2 72.7 61.5 50.3 39.2 28.0 - -

67 92.8 8.4 92.8 82.7 71.6 60.4 49.2 38.0 26.9 84.5 8.9 84.5 79.4 68.3 57.2 46.0 34.8 23.6

62 84.4 8.2 84.4 84.4 84.4 73.2 62.0 50.8 39.6 78.4 8.8 78.4 78.4 78.4 67.2 56.1 44.9 33.7

57 85.9 8.2 85.9 85.9 85.9 74.7 63.5 52.3 41.1 79.3 8.8 79.3 79.3 79.3 68.1 57.0 45.8 34.6

115°F 125°F

2250

72 79.5 9.6 49.1 42.6 36.2 29.8 23.4 - - 73.4 10.1 46.5 40.1 33.7 27.3 20.9 - -

67 70.7 9.3 62.5 56.0 49.6 43.2 36.8 30.4 24.0 63.4 9.8 59.5 53.1 46.6 40.2 33.8 27.4 21.0

62 67.3 9.1 67.3 66.3 59.9 53.4 47.0 40.6 34.2 62.2 9.7 62.2 62.1 55.7 49.2 42.8 36.4 30.0

57 67.6 9.1 67.6 65.6 59.2 52.8 46.4 40.0 33.5 61.9 9.7 61.9 59.5 53.1 46.7 40.3 33.9 27.4

2625

72 81.2 9.6 54.4 46.8 39.2 31.7 24.1 - - 74.5 10.2 51.7 44.1 36.5 28.9 21.3 - -

67 72.2 9.4 68.1 61.3 53.8 46.2 38.6 31.0 23.4 64.3 9.9 64.3 58.1 50.5 42.9 35.4 27.8 20.2

62 68.7 9.2 68.7 68.2 64.8 57.3 49.7 42.1 34.5 63.1 9.8 63.1 63.0 60.3 52.7 45.1 37.6 30.0

57 69.0 9.2 69.0 68.0 64.1 56.6 49.0 41.4 33.8 62.8 9.8 62.8 61.6 57.5 49.9 42.4 34.8 27.2

3000

72 82.9 9.7 59.8 51.0 42.3 33.5 24.8 - - 75.5 10.3 56.8 48.1 39.3 30.6 21.8 - -

67 73.7 9.5 73.7 66.6 57.9 49.1 40.4 31.6 22.9 65.2 10.0 65.2 63.2 54.4 45.7 36.9 28.2 19.4

62 70.1 9.3 70.1 70.1 69.8 61.1 52.3 43.6 34.8 64.0 9.9 64.0 64.0 64.0 56.2 47.4 38.7 29.9

57 70.4 9.3 70.4 70.4 69.1 60.3 51.6 42.8 34.1 63.7 9.9 63.7 63.7 62.0 53.2 44.5 35.7 27.0

3375

72 84.3 9.8 64.8 54.9 44.9 34.9 25.0 - - 77.0 10.4 61.9 52.0 42.0 32.1 22.1 - -

67 74.9 9.5 74.9 71.4 61.5 51.5 41.6 31.6 21.6 66.5 10.0 66.5 66.5 58.1 48.2 38.2 28.2 18.3

62 71.3 9.3 71.3 71.3 71.2 61.2 51.2 41.3 31.3 65.3 9.9 65.3 65.3 65.3 55.8 45.8 35.8 25.9

57 71.6 9.3 71.6 71.6 70.9 61.0 51.0 41.0 31.1 65.0 9.9 65.0 65.0 64.1 54.1 44.2 34.2 24.2

3750

72 85.7 9.8 69.9 58.7 47.5 36.3 25.2 - - 78.6 10.4 67.1 55.9 44.7 33.5 22.4 - -

67 76.1 9.5 76.1 76.1 65.1 53.9 42.7 31.6 20.4 67.8 10.1 67.8 67.8 61.9 50.7 39.5 28.3 17.2

62 72.5 9.4 72.5 72.5 72.5 61.3 50.1 38.9 27.8 66.5 10.0 66.5 66.5 66.5 55.4 44.2 33.0 21.8

57 72.8 9.4 72.8 72.8 72.8 61.6 50.4 39.3 28.1 66.2 9.9 66.2 66.2 66.2 55.1 43.9 32.7 21.5

* The capacities are gross ratings. For net capacity, deduct indoor blower motor, MBH=3.415 x kW. Refer to the appropriate Blower Perfor-

mance table for the kW of the supply air blower motor.

† These ratings include the condenser fan motors (total 1 kW) and the compressor motors but not the supply air blower motor.

246645-YTG-B-0606

Unitary Products Group 15

TABLE 7: COOLING CAPACITY DM102 (8-1/2 TON) UNIT

Air on Evap-

orator Coil

Temperature of Air on Condenser Coil

75°F 85°F

CFM WB

(°F)

Total

Cap.*

(MBH)

Total†

Input

(kW)

Sensible Capacity (MBH)*

Return Dry Bulb (°F) Total

Cap.*

(MBH)

Total†

Input

(kW)

Sensible Capacity (MBH)*

Return Dry Bulb (°F)

86 83 80 77 74 71 68 86 83 80 77 74 71 68

2550

72 123.8 7.4 68.9 61.6 54.3 47.1 39.8 - - 114.8 8.0 65.3 58.0 50.8 43.5 36.2 - -

67 112.4 7.3 85.2 78.0 70.7 63.4 56.2 48.9 41.6 104.3 7.9 81.9 74.6 67.3 60.1 52.8 45.5 38.3

62 106.9 7.1 106.9 95.5 88.1 80.8 73.5 66.3 59.0 96.4 7.7 96.4 90.7 83.5 76.2 68.9 61.6 54.4

57 99.3 7.1 99.3 98.9 91.5 84.2 76.9 69.7 62.4 93.2 7.7 93.2 92.9 85.7 78.4 71.1 63.9 56.6

2975

72 127.6 7.4 75.6 67.0 58.5 49.9 41.3 - - 118.7 8.1 72.0 63.4 54.8 46.2 37.6 - -

67 115.9 7.3 93.2 84.6 76.0 67.4 58.8 50.2 41.7 107.8 7.9 89.9 81.3 72.7 64.1 55.5 46.9 38.3

62 110.3 7.2 110.3 104.6 94.7 86.1 77.5 69.0 60.4 99.7 7.7 99.7 96.9 90.1 81.5 72.9 64.3 55.7

57 102.4 7.1 102.4 102.2 98.4 89.8 81.2 72.6 64.0 96.3 7.8 96.3 96.2 92.5 83.9 75.3 66.7 58.1

3400

72 131.5 7.5 82.4 72.5 62.6 52.6 42.7 - - 122.6 8.2 78.7 68.7 58.8 48.9 39.0 - -

67 119.4 7.4 101.2 91.3 81.3 71.4 61.5 51.6 41.7 111.3 8.0 97.9 88.0 78.0 68.1 58.2 48.3 38.4

62 113.7 7.2 113.7 113.7 101.4 91.5 81.5 71.6 61.7 103.0 7.8 103.0 103.0 96.7 86.8 76.9 67.0 57.1

57 105.5 7.2 105.5 105.5 105.3 95.4 85.5 75.5 65.6 99.5 7.8 99.5 99.5 99.3 89.4 79.5 69.5 59.6

3825

72 134.7 7.5 88.7 77.5 66.2 54.9 43.6 - - 125.2 8.2 85.0 73.7 62.4 51.1 39.8 - -

67 122.3 7.4 110.0 97.3 86.0 74.7 63.4 52.1 40.9 113.7 8.0 105.4 94.1 82.8 71.5 60.2 48.9 37.6

62 116.4 7.3 116.4 116.4 110.3 99.0 87.7 76.4 65.1 105.2 7.8 105.2 105.2 102.1 90.8 79.5 68.2 56.9

57 108.1 7.3 108.1 108.1 108.0 96.7 85.4 74.1 62.8 101.6 7.9 101.6 101.6 101.5 90.2 78.9 67.6 56.4

4250

72 137.9 7.6 95.1 82.4 69.8 57.1 44.4 - - 127.8 8.3 91.3 78.7 66.0 53.3 40.7 - -

67 125.3 7.5 118.8 103.4 90.7 78.0 65.4 52.7 40.0 116.1 8.1 112.9 100.2 87.6 74.9 62.2 49.6 36.9

62 119.2 7.3 119.2 119.2 119.2 106.5 93.8 81.2 68.5 107.4 7.9 107.4 107.4 107.4 94.8 82.1 69.4 56.8

57 110.7 7.3 110.7 110.7 110.7 98.0 85.3 72.6 60.0 103.8 7.9 103.8 103.8 103.8 91.1 78.4 65.8 53.1

95°F 105°F

2550

72 105.8 8.7 61.7 54.5 47.2 39.9 32.6 - - 96.9 9.4 58.0 50.8 43.5 36.2 29.0 - -

67 96.1 8.5 78.5 71.3 64.0 56.7 49.5 42.2 34.9 86.6 9.1 74.3 67.0 59.7 52.5 45.2 37.9 30.7

62 86.0 8.3 86.0 86.0 78.8 71.6 64.3 57.0 49.7 79.4 8.9 79.4 78.9 71.7 64.4 57.1 49.9 42.6

57 87.0 8.3 87.0 87.0 79.9 72.6 65.3 58.1 50.8 79.5 8.9 79.5 79.4 72.2 65.0 57.7 50.4 43.2

2975

72 109.7 8.8 68.3 59.7 51.1 42.5 34.0 - - 100.5 9.4 64.6 56.0 47.4 38.8 30.2 - -

67 99.7 8.5 86.6 78.0 69.4 60.8 52.2 43.6 35.0 89.8 9.1 81.5 73.7 65.1 56.5 47.9 39.3 30.7

62 89.1 8.3 89.1 89.1 85.4 76.8 68.3 59.7 51.1 82.3 9.0 82.3 82.1 78.1 69.5 60.9 52.3 43.7

57 90.2 8.4 90.2 90.2 86.6 78.0 69.4 60.8 52.2 82.5 9.0 82.5 82.4 78.7 70.1 61.5 52.9 44.3

3400

72 113.6 8.8 74.9 65.0 55.1 45.2 35.3 - - 104.0 9.5 71.1 61.2 51.3 41.3 31.4 - -

67 103.2 8.6 94.6 84.7 74.7 64.8 54.9 45.0 35.1 93.0 9.2 88.7 80.3 70.4 60.5 50.6 40.7 30.8

62 92.3 8.4 92.3 92.3 92.1 82.1 72.2 62.3 52.4 85.3 9.0 85.3 85.3 84.5 74.6 64.6 54.7 44.8

57 93.5 8.4 93.5 93.5 93.3 83.4 73.5 63.5 53.6 85.4 9.1 85.4 85.4 85.1 75.2 65.3 55.4 45.5

3825

72 115.7 8.9 81.2 70.0 58.7 47.4 36.1 - - 105.6 9.5 77.4 66.1 54.8 43.5 32.2 - -

67 105.1 8.6 100.8 90.9 79.6 68.3 57.0 45.7 34.4 94.5 9.2 92.3 85.7 75.3 64.0 52.7 41.4 30.1

62 94.0 8.4 94.0 94.0 93.9 82.6 71.3 60.0 48.7 86.6 9.1 86.6 86.6 86.2 74.9 63.6 52.3 41.0

57 95.2 8.5 95.2 95.2 95.1 83.8 72.5 61.2 49.9 86.7 9.1 86.7 86.7 86.6 75.3 64.0 52.7 41.4

4250

72 117.7 8.9 87.6 74.9 62.2 49.6 36.9 - - 107.3 9.6 83.7 71.0 58.3 45.7 33.0 - -

67 107.0 8.7 107.0 97.1 84.4 71.8 59.1 46.4 33.7 95.9 9.3 95.9 91.0 80.2 67.5 54.8 42.1 29.5

62 95.7 8.5 95.7 95.7 95.7 83.0 70.4 57.7 45.0 87.9 9.1 87.9 87.9 87.9 75.3 62.6 49.9 37.3

57 96.9 8.5 96.9 96.9 96.9 84.2 71.5 58.9 46.2 88.1 9.1 88.1 88.1 88.1 75.4 62.7 50.1 37.4

115°F 125°F

2550

72 88.0 10.0 54.3 47.1 39.8 32.5 25.3 - - 79.1 10.7 50.7 43.4 36.1 28.8 21.6 - -

67 77.2 9.7 70.0 62.8 55.5 48.2 40.9 33.7 26.4 67.7 10.2 65.8 58.5 51.2 44.0 36.7 29.4 22.1

62 72.9 9.6 72.9 71.8 64.5 57.3 50.0 42.7 35.5 66.3 10.2 66.3 64.7 57.4 50.1 42.9 35.6 28.3

57 72.1 9.6 72.1 71.9 64.6 57.3 50.1 42.8 35.5 64.6 10.2 64.6 64.3 57.0 49.7 42.4 35.2 27.9

2975

72 91.2 10.1 60.8 52.2 43.6 35.0 26.4 - - 82.0 10.7 57.0 48.4 39.8 31.3 22.7 - -

67 80.0 9.7 76.4 69.4 60.8 52.2 43.6 35.0 26.4 70.2 10.3 70.2 65.1 56.5 47.9 39.3 30.7 22.1

62 75.5 9.6 75.5 75.0 70.7 62.1 53.5 44.9 36.3 68.7 10.2 68.7 68.0 63.4 54.8 46.2 37.6 29.0

57 74.7 9.6 74.7 74.6 70.8 62.2 53.6 45.0 36.4 67.0 10.2 67.0 66.8 62.9 54.3 45.7 37.1 28.5

3400

72 94.5 10.1 67.2 57.3 47.4 37.5 27.6 - - 84.9 10.8 63.4 53.5 43.6 33.7 23.7 - -

67 82.8 9.8 82.8 76.0 66.1 56.2 46.3 36.4 26.4 72.6 10.4 72.6 71.7 61.8 51.9 41.9 32.0 22.1

62 78.2 9.7 78.2 78.2 76.9 67.0 57.1 47.1 37.2 71.2 10.3 71.2 71.2 69.3 59.4 49.5 39.6 29.6

57 77.4 9.7 77.4 77.4 77.0 67.1 57.1 47.2 37.3 69.3 10.3 69.3 69.3 68.8 58.9 49.0 39.1 29.2

3825

72 95.6 10.2 73.5 62.2 50.9 39.6 28.3 - - 85.6 10.9 69.6 58.3 47.1 35.8 24.5 - -

67 83.9 9.8 83.9 80.4 71.0 59.7 48.4 37.1 25.8 73.2 10.4 73.2 73.2 66.7 55.4 44.1 32.8 21.5

62 79.2 9.7 79.2 79.2 78.5 67.2 55.9 44.6 33.4 71.8 10.4 71.8 71.8 70.8 59.6 48.3 37.0 25.7

57 78.3 9.7 78.3 78.3 78.1 66.8 55.5 44.3 33.0 69.9 10.4 69.9 69.9 69.7 58.4 47.1 35.8 24.5

4250

72 96.8 10.2 79.8 67.1 54.4 41.8 29.1 - - 86.3 10.9 75.9 63.2 50.5 37.9 25.2 - -

67 84.9 9.9 84.9 84.9 75.9 63.2 50.5 37.9 25.2 73.8 10.5 73.8 73.8 71.6 58.9 46.3 33.6 20.9

62 80.2 9.8 80.2 80.2 80.2 67.5 54.8 42.1 29.5 72.4 10.4 72.4 72.4 72.4 59.7 47.0 34.4 21.7

57 79.3 9.8 79.3 79.3 79.3 66.6 53.9 41.3 28.6 70.5 10.4 70.5 70.5 70.5 57.8 45.1 32.5 19.8

* The capacities are gross ratings. For net capacity, deduct indoor blower motor, MBH=3.415 x kW. Refer to the appropriate Blower Perfor-

mance table for the kW of the supply air blower motor.

† These ratings include the condenser fan motors (total 1 kW) and the compressor motors but not the supply air blower motor.

246645-YTG-B-0606

16 Unitary Products Group

TABLE 8: COOLING CAPACITY DM120 (10 TON) UNIT

Air On

Evap. Coil Temperature of Air on Condenser Coil 85°F Temperature of Air on Condenser Coil 95°F

CFM WB

(°F)

Tot.

Cap.*

(MBH)

Tot.

Input†

(kW)

Sensible Capacity (MBH)*

Return Dry Bulb (°F)

Tot.

Cap.*

(MBH)

Tot.

Input†

(kW)

Sensible Capacity (MBH)*

Return Dry Bulb (°F)

86 83 80 77 74 71 68 86 83 80 77 74 71 68

3000

72 132 11.0 76 68 59 50 42 - - 125 11.7 74 65 57 48 40 - -

67 124 10.7 96 87 79 70 62 53 45 116 11.4 93 84 75 67 58 50 41

62 116 10.5 115 106 98 89 81 72 64 106 11.1 106 100 91 82 74 65 57

57 110 10.3 110 109 101 92 83 75 66 106 11.1 106 103 95 86 78 69 61

3500

72 135 11.1 83 73 63 53 43 - - 129 11.8 82 72 62 52 41 - -

67 127 10.8 104 94 84 74 64 54 44 120 11.5 102 92 82 72 62 52 42

62 119 10.6 118 114 105 95 84 74 64 110 11.2 110 106 99 89 79 69 58

57 112 10.4 112 112 108 98 87 77 67 109 11.2 109 108 103 93 83 73 63

4000

72 138 11.2 91 79 67 56 44 - - 133 12.0 90 78 67 55 43 - -

67 130 10.9 113 101 90 78 66 55 43 124 11.7 112 100 89 77 65 54 42

62 121 10.7 121 121 111 100 88 76 65 113 11.3 113 113 107 95 84 72 60

57 115 10.5 115 115 115 103 91 80 68 113 11.3 113 113 111 100 88 76 65

4500

72 141 11.3 98 85 71 58 45 - - 135 12.0 96 83 70 56 43 - -

67 132 11.0 122 108 95 82 69 55 42 126 11.7 119 106 92 79 66 53 39

62 124 10.7 124 124 118 105 92 78 65 115 11.4 115 115 112 98 85 72 58

57 117 10.5 117 117 117 104 90 77 64 115 11.4 115 115 114 101 88 74 61

5000

72 144 11.3 105 90 75 60 45 - - 138 12.1 102 87 72 58 43 - -

67 135 11.0 130 116 101 86 71 56 41 128 11.8 126 111 96 81 67 52 37

62 126 10.8 126 126 125 110 95 80 65 117 11.5 117 117 116 101 86 71 57

57 119 10.6 119 119 119 105 90 75 60 117 11.5 117 117 117 102 87 72 57

Temperature of Air on Condenser Coil 105°F Temperature of Air on Condenser Coil 115°F

3000

72 117 12.4 70 62 53 45 36 - - 109 13.1 67 58 50 41 33 - -

67 107 12.0 89807163544637 97 12.5 85766759504233

62 97 11.6 97 94 85 77 68 60 51 88 12.2 88 88 80 71 62 54 45

57 98 11.7 98 96 88 79 71 62 54 91 12.3 91 89 81 72 64 55 46

3500

72 121 12.5 78 68 58 48 38 - - 113 13.2 75 64 54 44 34 - -

67 110 12.1 98 88 78 68 57 47 37 100 12.6 94 83 73 63 53 43 33

62 100 11.7 100 99 93 83 73 62 52 91 12.3 91 91 87 76 66 56 46

57 102 11.81021009585756555 94 12.4 94938878675747

4000

72 124 12.7 86 74 63 51 39 - - 116 13.4 82 70 59 47 35 - -

67 113 12.2 107 96 84 72 61 49 37 103 12.8 103 91 79 68 56 44 33

62 103 11.9 103 103 100 89 77 65 54 94 12.4 94 94 94 82 70 59 47

57 105 11.9 105 105 103 91 80 68 56 97 12.5 97 97 95 83 71 60 48

4500

72 127 12.8 93 79 66 53 39 - - 119 13.5 89 76 63 49 36 - -

67 116 12.31121028875624935 106 12.9106988471584531

62 106 12.0 106 106 104 91 77 64 51 96 12.5 96 96 96 83 70 56 43

57 107 12.0 107 107 106 93 80 66 53 99 12.6 99 99 98 85 72 59 45

5000

72 130 12.9 99 84 69 54 40 - - 123 13.6 96 81 66 51 37 - -

67 119 12.4 117 108 93 78 63 48 33 109 13.0 109 104 90 75 60 45 30

62 108 12.1 108 108 107 93 78 63 48 99 12.7 99 99 99 84 69 54 39

57 110 12.1 110 110 110 95 80 65 50 102 12.7 102 102 102 87 72 57 42

Temperature of Air on Condenser Coil 125°F

3000

72 101 13.8 6455463829 - -

67 87 13.0 80 72 63 55 46 38 29

62 79 12.7 79 79 74 65 57 48 40

57 83 12.9 83 82 74 65 56 48 39

3500

72 105 14.0 7161514030 - -

67 90 13.2 89 79 69 59 49 39 29

62 81 12.9 81 81 80 70 60 50 40

57 86 13.0 86 85 80 70 60 50 40

4000

72 108 14.1 7866554331 - -

67 92 13.3 92 86 75 63 51 40 28

62 84 13.0 84 84 84 75 64 52 40

57 88 13.1 88 88 87 75 63 52 40

4500

72 112 14.2 8672594632 - -

67 96 13.4 96 94 80 67 54 41 27

62 87 13.1 87 87 87 75 62 49 35

57 91 13.2 91 91 90 77 64 51 37

5000

72 115 14.4 9378634833 - -

67 99 13.6 99 99 86 71 56 41 27

62 89 13.3 89 89 89 75 60 45 30

57 94 13.4 94 94 94 79 65 50 35

* These capacities are gross ratings. For net

capacity, deduct air blower motor, MBH = 3.415

x kW. Refer to the appropriate Blower Perfor-

mance Table for the kW of the supply air

blower motor.

† These ratings include condenser fan motors

and the compressor motors but not the supply

air blower motor.

246645-YTG-B-0606

Unitary Products Group 17

TABLE 9: COOLING CAPACITY DM150 (12-1/2 TON) UNIT

Air On

Evap. Coil Temperature of Air on Condenser Coil 85°F Temperature of Air on Condenser Coil 95°F

CFM WB

(°F)

Tot.

Cap.*

(MBH)

Tot.

Input†

(kW)

Sensible Capacity (MBH)*

Return Dry Bulb (°F)

Tot.

Cap.*

(MBH)

Tot.

Input†

(kW)

Sensible Capacity (MBH)*

Return Dry Bulb (°F)

86 83 80 77 74 71 68 86 83 80 77 74 71 68

3750

72 154 12.0 93 82 71 61 50 39 29 151 13.4 91 80 70 59 48 38 27

67 152 11.8 122 112 101 90 79 69 58 147 13.1 120 109 98 88 77 66 56

62 145 11.6 145 138 128 117 106 96 85 138 13.0 138 134 123 112 101 91 80

57 144 11.6 144 143 133 122 111 101 90 138 13.0 138 137 126 116 105 94 84

4375

72 158 12.0 101 89 76 63 51 38 26 155 13.5 100 87 75 62 50 37 24

67 156 11.8 133 120 107 95 82 70 57 150 13.2 131 118 106 93 80 68 55

62 148 11.7 148 145 136 123 111 98 85 142 13.0 142 139 132 119 107 94 81

57 147 11.7 147 147 141 129 116 104 91 142 13.0 142 141 136 123 111 98 85

5000

72 161 12.1 110 95 81 66 52 37 22 158 13.5 109 95 80 65 51 36 22

67 159 11.8 143 129 114 99 85 70 56 154 13.2 142 128 113 98 84 69 55

62 151 11.7 151 151 144 130 115 101 86 145 13.1 145 145 141 126 112 97 83

57 150 11.7 150 150 150 136 121 106 92 145 13.1 145 145 145 131 116 101 87

5625

72 161 12.1 116 99 83 66 49 33 16 157 13.5 115 99 82 66 49 32 16

67 158 11.9 150 133 117 100 83 67 50 153 13.2 147 133 116 100 83 66 50

62 151 11.7 151 151 147 131 114 97 81 144 13.1 144 144 142 126 109 92 76

57 150 11.7 150 150 150 133 116 100 83 144 13.1 144 144 144 128 111 94 78

6250

72 160 12.1 122 103 84 66 47 28 10 157 13.5 122 103 84 66 47 28 10

67 158 11.9 156 138 119 100 82 63 45 152 13.2 152 138 119 101 82 63 45

62 150 11.7 150 150 150 132 113 94 76 143 13.1 143 143 143 125 106 88 69

57 149 11.7 149 149 149 130 112 93 74 143 13.0 143 143 143 125 106 88 69

Temperature of Air on Condenser Coil 105°F Temperature of Air on Condenser Coil 115°F

3750

72 144 15.1 88 77 66 56 45 34 24 138 16.7 85 74 63 53 42 31 21

67 139 14.7 117 106 96 85 74 63 53 131 16.2 114 103 93 82 71 61 50

62 130 14.5 130 126 115 104 94 83 72 122 16.0 122 118 107 97 86 75 65

57 130 14.5 130 128 117 106 96 85 74 122 16.1 122 118 108 97 86 75 65

4375

72 148 15.1 98 85 72 60 47 34 22 142 16.8 95 82 70 57 44 32 19

67 143 14.8 129 117 104 91 79 66 53 135 16.4 127 115 102 89 77 64 51

62 134 14.6 134 131 125 113 100 87 75 126 16.1 126 124 118 106 93 80 68

57 134 14.6 134 132 127 114 102 89 77 126 16.2 126 124 118 106 93 81 68

5000

72 152 15.2 107 93 78 63 49 34 20 146 16.9 105 91 76 61 47 32 18

67 147 14.9 141 127 112 98 83 68 54 139 16.5 139 126 111 97 82 68 53

62 137 14.6 137 137 135 121 106 91 77 129 16.2 129 129 129 115 100 85 71

57 137 14.7 137 137 137 123 108 93 79 129 16.3 129 129 129 115 100 86 71

5625

72 151 15.3 113 96 80 63 47 30 13 144 17.0 111 94 77 61 44 28 11

67 145 14.9 142 131 115 98 82 65 48 137 16.6 137 130 113 97 80 64 47

62 136 14.7 136 136 135 118 102 85 68 127 16.3 127 127 127 111 94 78 61

57 136 14.7 136 136 136 119 103 86 69 127 16.4 127 127 127 111 94 78 61

6250

72 149 15.3 119 100 82 63 44 26 7 142 17.0 116 97 79 60 42 23 4

67 144 14.9 144 136 117 99 80 61 43 135 16.6 135 134 115 97 78 59 41

62 134 14.7 134 134 134 116 97 79 60 125 16.3 125 125 125 107 88 70 51

57 135 14.7 135 135 135 116 97 79 60 126 16.4 126 126 126 107 88 70 51

Temperature of Air on Condenser Coil 125°F

3750

72 131 18.3 81716049392817

67 124 17.8 111 100 90 79 68 58 47

62 114 17.5 114 110 100 89 78 68 57

57 114 17.6 114 109 98 87 77 66 55

4375

72 136 18.4 92806754422917

67 128 18.0 124 113 100 88 75 62 50

62 117 17.6 117 116 112 99 86 74 61

57 118 17.8 118 115 110 97 85 72 59

5000

72 140 18.6 103 89 74 60 45 30 16

67 132 18.2 132 125 111 96 81 67 52

62 121 17.8 121 121 121 109 94 80 65

57 121 18.0 121 121 121 107 92 78 63

5625

72 137 18.7 108 92 75 58 42 25 9

67 129 18.2 129 129 112 95 79 62 46

62 119 17.9 119 119 119 103 87 70 53

57 119 18.0 119 119 119 102 86 69 53

6250

72 134 18.8 113 95 76 57 39 20 2

67 127 18.3 127 127 113 95 76 58 39

62 117 18.0 117 117 117 98 79 61 42

57 117 18.1 117 117 117 98 79 61 42

* These capacities are gross ratings. For net

capacity, deduct air blower motor, MBH = 3.415

x kW. Refer to the appropriate Blower Perfor-

mance Table for the kW of the supply air

blower motor.

† These ratings include condenser fan motors

and the compressor motors but not the supply

air blower motor.

246645-YTG-B-0606

18 Unitary Products Group

TABLE 10: ELECTRICAL DATA DM078 (6-1/2 TON) STD EFFICIENCY W/O PWRD CONVENIENCE OUTLET

RLA LRA FLA 1.5 2 1.5 2 1.5 2 1.5 2 1.5 2

ea. ea. ea. HP HP HP HP HP HP HP HP HP HP

None -- -- 38.0 40.0 43.5 45.5 50 50 50 50

2TP04520925 6.8 18.9 38.0 40.0 43.5 45.5 50 50 50 50

2TP04521825 13.5 37.5 54.6 57.1 61.5 64.0 60 60 70 70

2TP04522425 18 50.0 70.2 72.7 77.1 79.6 80 80 80 80

2TP04523625 25.5 70.8 96.2 98.7 103.1 105.6 100 100 110 110

None -- -- 38.0 40.0 43.5 45.5 50 50 50 50

2TP04520925 9 21.7 38.0 40.0 43.5 45.5 50 50 50 50

2TP04521825 18 43.3 61.9 64.4 68.8 71.3 70 70 70 80

2TP04522425 24 57.7 79.9 82.4 86.8 89.3 80 90 90 90

2TP04523625 34 81.8 110.0 112.5 116.9 119.4 110 125 125 125

None -- -- 20.7 21.7 22.9 23.9 25 25 25 30

2TP04520946 9 11.3 20.7 21.7 22.9 23.9 25 25 25 30

2TP04521846 18 22.6 30.9 32.2 33.7 34.9 35 35 35 35

2TP04522446 24 30.1 40 41.2 42.7 44 40 45 45 45

2TP04523646 34 42.7 55 56.2 57.7 59 60 60 60 60

None -- -- 15.1 16.3 16.9 18.1 20 20 20 20

2TP04520958 9 9.0 15.1 16.3 16.9 18.1 20 20 20 20

2TP04521858 18 18.1 24.7 26.2 26.9 28.4 25 30 30 30

2TP04522458 24 24.1 31.9 33.4 34.1 35.6 35 35 35 40

2TP04523658 34 34.1 43.9 45.4 46.1 47.6 45 50 50 50

* Maximum HACR breaker of the same AMP size is applicable.

12.8 110.0 1.5 6.2 8.2 5.5 0.0

12.8 110.0 1.5

7.1 54.0 0.8

5.1 44.0

6.2 8.2

3.1 4.1

0.6 2.4 3.6

5.5 0.0

2.2 0.0460

575 1.8 0.0

Max

Fuse*

Size

(Amps)

Max Fuse* Size

w/Power

Exhaust

(Amps)

FLA FLA

Actual

KW

Heater

Amps

Min. Circuit

Ampacity

(Amps)

MCA

w/Power

Exhaust

(Amps)

Supply

Blower

Motor FLA

Pwr

Exh

Motor

Pwr

Conv

Outlet Electric Heater

Model No.

Voltage

Compressors OD Fan

Motors

208

230

TABLE 11: ELECTRICAL DATA DM078 (6-1/2 TON) STD EFFICIENCY WITH PWRD CONVENIENCE OUTLET

RLA LRA FLA 1.5 2 1.5 2 1.5 2 1.5 2 1.5 2

ea. ea. ea. HP HP HP HP HP HP HP HP HP HP

None -- -- 48.0 50.0 53.5 55.5 60 60 60 60

2TP04520925 6.8 18.9 48.0 50.0 53.5 55.5 60 60 60 60

2TP04521825 13.5 37.5 67.1 69.6 74.0 76.5 70 70 80 80

2TP04522425 18 50.0 82.7 85.2 89.6 92.1 90 90 90 100

2TP04523625 25.5 70.8 108.7 111.2 115.6 118.1 110 125 125 125

None -- -- 48.0 50.0 53.5 55.5 60 60 60 60

2TP04520925 9 21.7 48.0 50.0 54.2 56.7 60 60 60 60

2TP04521825 18 43.3 74.4 76.9 81.3 83.8 80 80 90 90

2TP04522425 24 57.7 92.4 94.9 99.3 101.8 100 100 100 110

2TP04523625 34 81.8 122.5 125.0 129.4 131.9 125 125 150 150

None -- -- 25.7 26.7 27.9 28.9 30 30 30 35

2TP04520946 9 11.3 25.7 26.7 27.9 28.9 30 30 30 35

2TP04521846 18 22.6 37.2 38.4 39.9 41.2 40 40 40 45

2TP04522446 24 30.1 46.2 47.5 49 50.2 50 50 50 60

2TP04523646 34 42.7 61.2 62.5 64 65.2 70 70 70 70

None -- -- 19.1 20.3 20.9 22.1 20 25 25 25

2TP04520958 9 9.0 19.1 20.3 21.1 22.6 20 25 25 25

2TP04521858 18 18.1 29.7 31.2 31.9 33.4 30 35 35 35

2TP04522458 24 24.1 36.9 38.4 39.1 40.6 40 40 40 45

2TP04523658 34 34.1 48.9 50.4 51.1 52.6 50 60 60 60

*

12.8 110.0 1.5230

1.5 5.5 10.06.2 8.2208 110.0

460

575

12.8

Voltage

Compressors OD Fan

Motors

Supply

Blower

Motor FLA

Pwr

Exh

Motor

Pwr

Conv

Outlet Electric Heater

Model No.

Max

Fuse*

Size

(Amps)

Max Fuse* Size

w/Power

Exhaust

(Amps)

FLA FLA

Actual

KW

Heater

Amps

Min. Circuit

Ampacity

(Amps)

MCA

w/Power

Exhaust

(Amps)

Maximum HACR breaker of the same AMP size is applicable.

6.2 8.2 5.5 10.0

7.1 54.0 0.8 3.1 4.1 2.2 5.0

5.1 44.0 0.6 2.4 3.6 1.8 4.0

246645-YTG-B-0606

Unitary Products Group 19

TABLE 12: ELECTRICAL DATA - DM090 (7-1/2 TON) STANDARD EFFICIENCY W/O PWRD CONV. OUTLET

TABLE 13: ELECTRICAL DATA - DM090 (7-1/2 TON) STANDARD EFFICIENCY W/PWRD CONV. OUTLET

RLA LRA FLA

ea. ea. ea.

None -- -- 41.1 43.8 46.6 49.3 50 50 50 60

2TP04540925 6.8 18.9 41.1 43.8 46.6 49.3 50 50 50 60

2TP04541825 13.5 37.5 57.1 60.5 64.0 67.3 60 70 70 70

2TP04542425 18.0 50.0 72.7 76.1 79.6 83.0 80 80 80 90

2TP04543625 25.5 70.8 98.7 102.1 105.6 109.0 100 110 110 110

None -- -- 41.1 43.8 46.6 49.3 50 50 50 60

2TP04540925 9.0 21.7 41.1 43.8 46.6 49.3 50 50 50 60

2TP04541825 18.0 43.3 64.4 67.8 71.3 74.6 70 70 80 80

2TP04542425 24.0 57.7 82.4 85.8 89.3 92.7 90 90 90 100

2TP04543625 34.0 81.8 112.5 115.9 119.4 122.7 125 125 125 125

None -- -- 21.7 22.9 23.9 25.1 25 25 30 30

2TP04540946 9 11.3 21.7 22.9 23.9 25.1 25 25 30 30

2TP04541846 18 22.6 32.2 33.7 34.9 36.4 35 35 35 40

2TP04542446 24 30.1 41.2 42.7 44 45.5 45 45 45 50

2TP04543646 34 42.7 56.2 57.7 59 60.5 60 60 60 70

None -- -- 17.7 18.2 19.5 20 20 20 20 25

2TP04540958 9 9.0 17.7 18.2 19.5 20 20 20 20 25

2TP04541858 18 18.1 26.2 26.8 28.4 29 30 30 30 30

2TP04542458 24 24.1 33.4 34 35.6 36.2 35 35 40 40

2TP04543658 34 34.1 45.4 46 47.6 48.3 50 50 50 50

2 HP 3 HP2 HP 3 HP 2 HP 3 HP

1.334.05.1 0.01.84.13.6

4.1 5.3 2.2 0.0

8.2 10.9 5.5 0.0

8.2 10.9 5.5 0.011.5 84.0 3.5

11.5 84.0 3.5

6.4 42.0 1.6460

575

208

230

Max Fuse*

Size (Amps)

Max Fuse Size

w/Power Exhaust

(Amps)

FLA FLA

Actual

KW

Heater

Amps

Min. Circuit

Ampacity (Amps)

MCA w/Power

Exhaust (Amps)

2 HP 3 HP

Supply

Blower Motor

FLA

Pwr Exh

Motor

Pwr

Conv

Outlet Electric Heater

Model No.

2 HP 3 HP

Voltage

Compressors OD Fan

Motors

RLA LRA FLA

ea. ea. ea.

None -- -- 51.1 53.8 56.6 59.3 60 60 60 70

2TP04540925 6.8 18.9 51.1 53.8 56.6 59.3 60 60 60 70

2TP04541825 13.5 37.5 69.6 73.0 76.5 79.8 70 80 80 80

2TP04542425 18.0 50.0 85.2 88.6 92.1 95.5 90 90 100 100

2TP04543625 25.5 70.8 111.2 114.6 118.1 121.5 125 125 125 125

None -- -- 51.1 53.8 56.6 59.3 60 60 60 70

2TP04540925 9.0 21.7 51.1 53.8 56.7 60.1 60 60 60 70

2TP04541825 18.0 43.3 76.9 80.3 83.8 87.1 80 90 90 90

2TP04542425 24.0 57.7 94.9 98.3 101.8 105.2 100 100 110 110

2TP04543625 34.0 81.8 125.0 128.4 131.9 135.2 125 150 150 150

None -- -- 26.7 27.9 28.9 30.1 30 30 35 35

2TP04540946 9 11.3 26.7 27.9 28.9 30.1 30 30 35 35

2TP04541846 18 22.6 38.4 39.9 41.2 42.7 40 40 45 45

2TP04542446 24 30.1 47.5 49 50.2 51.7 50 50 60 60

2TP04543646 34 42.7 62.5 64 65.2 66.7 70 70 70 70

None -- -- 21.7 22.2 23.5 24 25 25 25 25

2TP04540958 9 9.0 21.7 22.2 23.5 24 25 25 25 25

2TP04541858 18 18.1 31.2 31.8 33.4 34 35 35 35 35

2TP04542458 24 24.1 38.4 39 40.6 41.2 40 40 45 45

2TP04543658 34 34.1 50.4 51 52.6 53.3 60 60 60 60

Voltage

Compressors OD Fan

Motors

575

230

460

208

Supply

Blower Motor

FLA

Pwr Exh

Motor

Max Fuse*

Size (Amps)

Electric Heater

Model No.

2 HP 3 HP 2 HP 3 HP2 HP 3 HP

Max Fuse Size

w/Power Exhaust

(Amps)

Min. Circuit

Ampacity (Amps)

MCA w/Power

Exhaust (Amps)

FLA FLA 2 HP 3 HP

Actual

KW

Heater

Amps

Pwr

Conv

Outlet

8.2

2 HP 3 HP

11.5 84.0 3.5 8.2 10.9 5.5 10.0

10.9 5.5 10.0

6.4 42.0 1.6 4.1

11.5 84.0 3.5

5.1 34.0 1.3 3.6 4.0

5.3 2.2 5.0

4.1 1.8

246645-YTG-B-0606

20 Unitary Products Group

TABLE 14: ELECTRICAL DATA DM102 (8-1/2 TON) STD EFFICIENCY W/O PWRD CONVENIENCE OUTLET

RLA LRA FLA

ea. ea. ea.

None -- -- 44.2 44.2 49.7 49.7 50 50 60 60

2TP04540925 6.8 18.9 44.2 44.2 49.7 49.7 50 50 60 60

2TP04541825 13.5 37.5 60.5 60.5 67.3 67.3 70 70 70 70

2TP04542425 18 50.0 76.1 76.1 83.0 83.0 80 80 90 90

2TP04543625 25.5 70.8 102.1 102.1 109.0 109.0 110 110 110 110

None -- -- 44.2 44.2 50.4 50.4 50 50 60 60

2TP04540925 9 21.7 44.2 44.2 50.4 50.4 50 50 60 60

2TP04541825 18 43.3 67.8 67.8 74.6 74.6 70 70 80 80

2TP04542425 24 57.7 85.8 85.8 92.7 92.7 90 90 100 100

2TP04543625 34 81.8 115.9 115.9 122.7 122.7 125 125 125 125

None -- -- 22.9 22.9 25.1 25.1 25 25 30 30

2TP04540946 9 11.3 22.9 22.9 25.1 25.1 25 25 30 30

2TP04541846 18 22.6 33.7 33.7 36.4 36.4 35 35 40 40

2TP04542446 24 30.1 42.7 42.7 45.5 45.5 45 45 50 50

2TP04543646 34 42.7 57.7 57.7 60.5 60.5 60 60 70 70

None -- -- 18.2 18.2 20 20 20 20 25 25

2TP04540958 9 9.0 18.2 18.2 20 20 20 20 25 25

2TP04541858 18 18.1 26.8 26.8 29 29 30 30 30 30

2TP04542458 24 24.1 34 34 36.2 36.2 35 35 40 40

2TP04543658 34 34.1 46 46 48.3 48.3 50 50 50 50

Voltage

Compressors OD Fan

Motors

Supply Blower

Motor FLA

Pwr Exh

Motor

Pwr

Conv

Outlet Electric Heater

Model No.

Actual

KW

Heater

Amps

Min. Circuit

Ampacity

(Amps)

MCA w/Power

Exhaust

(Amps)

Max Fuse*

Size (Amps)

Max Fuse Size

w/Power

Exhaust

(Amps)

3 HP 3 HP FLA FLA 3 HP 3 HP 3 HP 3 HP 3 HP 3 HP 3 HP 3 HP

208 11.7 88.0

460 6.4 42.0

230 11.7 88.0

3.5 10.9 10.9 5.5

3.5

5.3 5.3 2.2

0.0

10.9 10.9 5.5 0.0

0.0

575 5.1 36.0 1.3 4.1 4.1 1.8 0.0

1.6

TABLE 15: ELECTRICAL DATA DM102 (8-1/2 TON) STD EFFICIENCY WITH PWRD CONVENIENCE OUTLET

RLA LRA FLA

ea. ea. ea.

None -- -- 54.2 54.2 59.7 59.7 60 60 70 70

2TP04540925 6.8 18.9 54.2 54.2 59.7 59.7 60 60 70 70

2TP04541825 13.5 37.5 73.0 73.0 79.8 79.8 80 80 80 80

2TP04542425 18 50.0 88.6 88.6 95.5 95.5 90 90 100 100

2TP04543625 25.5 70.8 114.6 114.6 121.5 121.5 125 125 125 125

None -- -- 54.2 54.2 59.7 59.7 60 60 70 70

2TP04540925 9 21.7 54.2 54.2 59.7 59.7 60 60 70 70

2TP04541825 18 43.3 80.3 80.3 87.1 87.1 90 90 90 90

2TP04542425 24 57.7 98.3 98.3 105.2 105.2 100 100 110 110

2TP04543625 34 81.8 128.4 128.4 135.2 135.2 150 150 150 150

None -- -- 27.9 27.9 30.1 30.1 30 30 35 35

2TP04540946 9 11.3 27.9 27.9 30.1 30.1 30 30 35 35

2TP04541846 18 22.6 39.9 39.9 42.7 42.7 40 40 45 45

2TP04542446 24 30.1 49 49 51.7 51.7 50 50 60 60

2TP04543646 34 42.7 64 64 66.7 66.7 70 70 70 70

None -- -- 22.2 22.2 24 24 25 25 25 25

2TP04540958 9 9.0 22.2 22.2 24 24 25 25 25 25

2TP04541858 18 18.1 31.8 31.8 34 34 35 35 35 35

2TP04542458 24 24.1 39 39 41.2 41.2 40 40 45 45

2TP04543658 34 34.1 51 51 53.3 53.3 60 60 60 60

Voltage

Compressors OD Fan

Motors

Supply Blower

Motor FLA

Pwr Exh

Motor

Pwr

Conv

Outlet Electric Heater

Model No.

Actual

KW

Heater

Amps

Min. Circuit

Ampacity

(Amps)

MCA w/Power

Exhaust

(Amps)

Max Fuse*

Size (Amps)

Max Fuse Size

w/Power

Exhaust

(Amps)

3 HP 3 HP FLA FLA 3 HP 3 HP 3 HP 3 HP 3 HP 3 HP 3 HP 3 HP

208 11.7 88.0

460 6.4 42.0

230 11.7 88.0

3.5 10.9 10.9 5.5

3.5

5.3 5.3 2.2

10.0

10.9 10.9 5.5 10.0

10.0

575 5.1 36.0 1.3 4.1 4.1 1.8 10.0

1.6

246645-YTG-B-0606

Unitary Products Group 21

TABLE 16: ELECTRICAL DATA DM120 (10 TON) STD EFFICIENCY W/O PWRD CONVENIENCE OUTLET

RL

A

LR

A

FL

A

23 2 3 2 3232 3

ea. ea. ea. HP HP HP HP HP HP HP HP HP HP

None -- -- 51.9 54.6 57.4 60.1 60 70 70 70

2TP04521825 13.5 37.5 57.1 60.5 64.0 67.3 60 70 70 70

2TP04522425 18 50.0 72.7 76.1 79.6 83.0 80 80 80 90

2TP04523625 25.5 70.8 98.7 102.1 105.6 109.0 100 110 110 110

2TP04525425 40.6 112.7 151.1 154.5 158.0 161.4 175 175 175 175

None -- -- 51.9 54.6 57.4 60.1 60 70 70 70

2TP04521825 18 43.3 64.4 67.8 71.3 74.6 70 70 80 80

2TP04522425 24 57.7 82.4 85.8 89.3 92.7 90 90 90 100

2TP04523625 34 81.8 112.5 115.9 119.4 122.7 125 125 125 125

2TP04525425 129.9 140.2 143.5 147.0 150.4 150 175 175 175

None -- -- 33.2 34.4 35.4 36.6 40 45 45 45

2TP04521846 18 22.6 33.2 34.4 35.4 36.6 40 45 45 45

2TP04522446 24 30.1 41.2 42.7 44 45.5 45 45 45 50

2TP04523646 34 42.7 56.2 57.7 59 60.5 60 60 60 70

2TP04525446 54

54

67.8 70.1 71.6 72.8 74.3 80 80 80 80

None -- -- 22.2 22.7 24 24.5 25 25 30 30

2TP04521858 18 18.1 26.2 26.8 28.4 29 30 30 30 30

2TP04522458 24 24.1 33.4 34 35.6 36.2 35 35 40 40

2TP04523658 34 34.1 45.4 46 47.6 48.3 50 50 50 50

2TP04525458 54 54.2 56.5 57.1 58.7 59.3 70 70 70 70

*

Pwr

Exh

Motor Electric Heater

Model No.

A

ctual

KW

0.0

5.5 0.0

1.6 4.1 5.3 2.2 0.0

3.5 8.2 10.916.3 150.0

11.5 75.0

8.2 10.9 5.5 0.0

Maximum HACR breaker of the same AMP size is applicable.

7.1 62.0 1.3 3.6 4.1 1.8

MCA

w/Power

Exhaust

(Amps)

Max

Fuse*

Size

(Amps)

Max Fuse* Size

w/Power

Exhaust

(Amps)

FLA

Pwr

Conv

Outlet Heater

Amps

Min. Circuit

Ampacity

(Amps)

FLA

208 16.3 150.0 3.5

230

460

575

Voltage

Compressors OD Fan

Motors

Supply

Blower

Motor FLA

TABLE 17: ELECTRICAL DATA DM120 (10 TON) STD EFFICIENCY WITH PWRD CONVENIENCE OUTLET

RL

A

LR

A

FL

A

23 2 3 2 3232 3

ea. ea. ea. HP HP HP HP HP HP HP HP HP HP

None -- -- 61.9 64.6 67.4 70.1 70 80 80 80

2TP04521825 13.5 37.5 69.6 73.0 76.5 79.8 70 80 80 80

2TP04522425 18 50.0 85.2 88.6 92.1 95.5 90 90 100 100

2TP04523625 25.5 70.8 111.2 114.6 118.1 121.5 125 125 125 125

2TP04525425 40.6 112.7 163.6 167.0 170.5 173.9 175 175 175 175

None -- -- 61.9 64.6 67.4 70.1 70 80 80 80

2TP04521825 18 43.3 76.9 80.3 83.8 87.1 80 90 90 90

2TP04522425 24 57.7 94.9 98.3 101.8 105.2 100 100 110 110

2TP04523625 34 81.8 125.0 128.4 131.9 135.2 125 150 150 150

2TP04525425 129.9 152.7 156.0 159.5 162.9 175 175 175 175

None -- -- 38.2 39.4 40.4 41.6 45 50 50 50

2TP04521846 18 22.6 38.4 39.9 41.2 42.7 45 50 50 50

2TP04522446 24 30.1 47.5 49 50.2 51.7 50 50 60 60

2TP04523646 34 42.7 62.5 64 65.2 66.7 70 70 70 70

2TP04525446 54 67.8 76.3 77.8 79.1 80.6 90 90 90 90

None -- -- 26.2 26.7 28 28.5 30 30 35 35

2TP04521858 18 18.1 31.2 31.8 33.4 34 35 35 35 35

2TP04522458 24 24.1 38.4 39 40.6 41.2 40 40 45 45

2TP04523658 34 34.1 50.4 51 52.6 53.3 60 60 60 60

2TP04525458 54 54.2 61.5 62.1 63.7 64.3 70 70 70 70

*

2.2 5.0

7.1 62.0 1.3 3.6 4.1 1.8 4.0

11.5

3.5 8.2 10.9 5.5 10.0

3.5 8.2 10.9 5.5 10.0

75.0 1.6 4.1 5.3

460

Maximum HACR breaker of the same AMP size is applicable.

575

Min. Circuit

Ampacity

(Amps)

MCA

w/Power

Exhaust

(Amps)

Max

Fuse*

Size

(Amps)

Max Fuse* Size

w/Power

Exhaust

(Amps)

Heater

Amps

FLA

208

230

Compressors OD Fan

Motors

16.3 150.0

16.3 150.0

Voltage Electric Heater

Model No.

Actual

KW

Supply

Blower

Motor FLA

Pwr

Exh

Motor

FLA

Pwr

Conv

Outlet

54

246645-YTG-B-0606

22 Unitary Products Group

NOTE: Electric heaters are rated at nominal voltage. Use

this table to determine the electric heat capacity for

heaters supplied at lower voltages.

NOTES FOR TABLE 21 THROUGH TABLE 30:

• Blower performance includes dry coil and 2” throwaway

filters.

• Blower performance for gas heat includes the maximum

number of heat tubes available for each tonnage.

• ESP (External Static Pressure) given is that available for

the supply and return air duct system. All internal resis-

tances have been deducted from the total static pressure

of the blower.

TABLE 18: ELECTRICAL DATA DM150 (12-1/2 TON) STD EFFICIENCY W/O PWRD CONVENIENCE OUTLET

RLALRAFLA35 35353535

ea. ea. ea. HP HP HP HP HP HP HP HP HP HP

None -- -- 62.9 68.1 68.4 73.6 80 80 80 90

2TP04521825 13.5 37.5 62.9 68.1 68.4 73.8 80 80 80 90

2TP04522425 18 50.0 76.1 82.6 83.0 89.5 80 90 90 90

2TP04523625 25.5 70.8 102.1 108.6 109.0 115.5 110 110 110 125

2TP04525425 40.6 112.7 154.5 161.0 161.4 167.9 175 175 175 175

None -- -- 62.9 68.1 68.4 73.6 80 80 80 90

2TP04521825 18 43.3 67.8 74.3 74.6 81.1 80 80 80 90

2TP04522425 24 57.7 85.8 92.3 92.7 99.2 90 100 100 100

2TP04523625 34 81.8 115.9 122.4 122.7 129.2 125 125 125 150

2TP04525425 129.9 143.5 150.0 150.4 156.9 175 175 175 175

None -- -- 27.4 30.2 29.6 32.4 35 35 35 40

2TP04521846 18 22.6 33.7 37.2 36.4 39.9 35 40 40 40

2TP04522446 24 30.1 42.7 46.2 45.5 49 45 50 50 50

2TP04523646 34 42.7 57.7 61.2 60.5 64 60 70 70 70

2TP04525446 54 67.8 71.6 75.1 74.3 77.8 80 90 80 90

None -- -- 21.8 23.7 23.6 25.5 25 30 30 30

2TP04521858 18 18.1 26.8 29.2 29 31.4 30 30 30 35

2TP04522458 24 24.1 34 36.4 36.2 38.6 35 40 40 40

2TP04523658 34 34.1 46 48.4 48.3 50.6 50 50 50 60

2TP04525458 54 54.2 57.1 59.5 59.3 61.7 70 70 70 70

* Maximum HACR breaker of the same AMP size is applicable.

4.1 6.0 1.8 0.0

575 6.7 60.0 1.3

5.3 8.1 2.2 0.0

460 8.4 73.0 1.6

0.0

230 20.0 146.0 3.5 10.9 16.1 5.5 0.0

Max

Fuse

Size

w/Power

FLA FLA

208 20.0 146.0 3.5 10.9 16.1 5.5

Heater

Amps

Min. Circuit

Ampacity

(Amps)

MCA

w/Power

Exhaust

(Amps)

Max

Fuse*

Size

(Amps)

Pwr

Exh

Motor

Pwr

Conv

Outlet Electric Heater

Model No.

Actual

KW

Voltage

Compressors OD Fan

Motors

Supply

Blower

Motor FLA

54

TABLE 19: ELECTRICAL DATA DM150 (12-1/2 TON) STD EFFICIENCY W/PWRD CONVENIENCE OUTLET

RLALRAFLA35 35353535

ea. ea. ea. HP HP HP HP HP HP HP HP HP HP

None -- -- 72.9 78.1 78.4 83.6 90 90 90 100

2TP04521825 13.5 37.5 73.0 79.5 79.8 86.3 90 90 90 100

2TP04522425 18 50.0 88.6 95.1 95.5 102.0 90 100 100 110

2TP04523625 25.5 70.8 114.6 121.1 121.5 128.0 125 125 125 150

2TP04525425 40.6 112.7 167.0 173.5 173.9 180.4 175 175 175 200

None -- -- 72.9 78.1 78.4 83.6 90 90 90 100

2TP04521825 18 43.3 80.3 86.8 87.1 93.6 90 90 90 100

2TP04522425 24 57.7 98.3 104.8 105.2 111.7 100 110 110 125

2TP04523625 34 81.8 128.4 134.9 135.2 141.7 150 150 150 150

2TP04525425 129.9 156.0 162.5 162.9 169.4 175 175 175 175

None -- -- 32.4 35.2 34.6 37.4 40 40 40 45

2TP04521846 18 22.6 39.9 43.4 42.7 46.2 40 45 45 50

2TP04522446 24 30.1 49 52.5 51.7 55.2 50 60 60 60

2TP04523646 34 42.7 64 67.5 66.7 70.2 70 70 70 80

2TP04525446 54 67.8 77.8 81.3 80.6 84.1 90 90 90 90

None -- -- 25.8 27.7 27.6 29.5 30 30 30 35

2TP04521858 18 18.1 31.8 34.2 34 36.4 35 35 35 40

2TP04522458 24 24.1 39 41.4 41.2 43.6 40 45 45 45

2TP04523658 34 34.1 51 53.4 53.3 55.6 60 60 60 60

2TP04525458 54 54.2 62.1 64.5 64.3 66.7 70 70 70 70

* Maximum HACR breaker of the same AMP size is applicable.

4.1 6.0 1.8 4.0

575 6.7 60.0 1.3

5.3 8.1 2.2 5.0

460 8.4 73.0 1.6

10.9 16.1 5.5 10.0

230 20.0 146.0 3.5

FLA FLA

208 20.0 146.0 3.5 10.9 16.1 5.5 10.0

Min. Circuit

Ampacity

(Amps)

MCA

w/Power

Exhaust

(Amps)

Max

Fuse*

Size

(Amps)

Max

Fuse

Size

w/Power

Voltage

Compressors OD Fan

Motors

Supply

Blower

Motor FLA

Pwr

Exh

Motor

Pwr

Conv

Outlet Electric Heater

Model No.

A

ctual

KW

Heater

Amps

54

TABLE 20: ELECTRIC HEAT MULTIPLIERS

VOLTAGE kW Cap. Multiplier

NOMINAL RATING

240 208 0.75

230 0.92

480 460 0.92

600 575 0.92

246645-YTG-B-0606

Unitary Products Group 23

TABLE 21: DM078 (6-1/2 TON) SIDE SHOT BLOWER PERFORMANCE

CFM

External Static Pressure

0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8

RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts

1900 ---- ---- ---- ---- ---- ---- 687 0.69 641 764 0.81 758 839 0.95 884 893 1.18 1097 957 1.34 1252 1013 1.42 1324 1062 1.59 1484

2000 ---- ---- ---- ---- ---- ---- 697 0.72 676 772 0.84 782 846 1.01 940 900 1.22 1137 963 1.39 1299 1019 1.48 1377 1067 1.65 1541

2100 ---- ---- ---- ---- ---- ---- 707 0.76 712 781 0.87 810 854 1.07 997 907 1.26 1179 970 1.44 1346 1024 1.53 1430 1073 1.71 1599

2200 ---- ---- ---- 608 0.61 572 717 0.80 750 789 0.90 843 861 1.13 1055 913 1.31 1223 976 1.50 1395 1030 1.59 1485 1078 1.78 1656

2300 ---- ---- ---- 623 0.66 614 727 0.85 790 798 0.94 880 869 1.19 1113 920 1.36 1269 983 1.55 1444 1035 1.65 1541 1083 1.84 1713

2400 ---- ---- ---- 639 0.71 659 736 0.89 832 807 0.99 922 876 1.26 1172 927 1.41 1318 989 1.60 1493 1041 1.71 1597 1088 1.90 1770

2500 602 0.59 550 654 0.76 705 746 0.94 877 815 1.04 968 884 1.32 1232 934 1.47 1369 996 1.66 1544 1046 1.78 1655 1094 1.96 1827

2600 612 0.64 600 669 0.81 755 756 0.99 923 824 1.09 1019 891 1.39 1292 940 1.53 1423 1002 1.71 1595 1051 1.84 1713 1099 2.02 1884

2700 622 0.70 652 684 0.86 806 766 1.04 971 832 1.15 1074 899 1.45 1353 947 1.59 1479 1008 1.77 1647 1057 1.90 1773 1104 2.08 1941

2800 632 0.76 707 699 0.92 860 776 1.10 1022 841 1.22 1133 906 1.52 1414 954 1.65 1537 1015 1.82 1700 1062 1.97 1833 1109 2.14 1999

2900 642 0.82 764 715 0.98 917 786 1.15 1074 850 1.28 1197 914 1.58 1476 960 1.71 1597 1021 1.88 1753 1068 2.03 1894 ---- ---- ----

3000 652 0.88 823 730 1.05 976 795 1.21 1129 858 1.36 1266 921 1.65 1539 967 1.78 1660 1028 1.94 1807 1073 2.10 1956 ---- ---- ----

3100 662 0.95 885 745 1.11 1037 805 1.27 1185 867 1.44 1339 929 1.72 1602 974 1.85 1725 1034 2.00 1862 ---- ---- ---- ---- ---- ----

3200 672 1.02 949 760 1.18 1100 815 1.33 1244 876 1.52 1417 936 1.79 1666 981 1.92 1793 1041 2.06 1918 ---- ---- ---- ---- ---- ----

3300 682 1.09 1016 776 1.25 1166 825 1.40 1305 884 1.61 1499 944 1.86 1731 987 2.00 1862 1047 2.12 1974 ---- ---- ---- ---- ---- ----

High Horsepower Option Required

246645-YTG-B-0606

24 Unitary Products Group

TABLE 22: DM090 (7-1/2 TON) SIDE SHOT BLOWER PERFORMANCE

CFM

External Static Pressure

0.2 0.4 0.6 0.81.01.21.41.61.8 2

RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts

2000 745 0.31 292 811 0.51 478 876 0.71 658 939 0.89 827 1001 1.05 980 1061 1.19 1113 1118 1.31 1221 1174 1.46 1361 1227 1.59 1486 1278 1.74 1622

2100 759 0.38 359 825 0.58 545 890 0.78 725 954 0.96 894 1015 1.12 1047 1075 1.27 1180 1133 1.38 1288 1188 1.54 1434 1241 1.67 1559 1292 1.82 1695

2200 774 0.46 429 841 0.66 615 906 0.85 795 969 1.03 964 1031 1.20 1117 1090 1.34 1251 1148 1.46 1359 1204 1.62 1508 1257 1.75 1633 1307 1.90 1769

2300 791 0.54 504 857 0.74 690 922 0.93 870 985 1.11 1039 1047 1.28 1192 1107 1.42 1325 1164 1.54 1433 1220 1.70 1584 1273 1.83 1709 1324 1.98 1845

2400 808 0.62 582 874 0.82 768 939 1.02 948 1002 1.20 1117 1064 1.36 1270 1124 1.51 1403 1182 1.62 1511 1237 1.78 1664 1290 1.92 1789 1341 2.06 1925

2500 826 0.71 664 892 0.91 850 957 1.11 1030 1020 1.29 1199 1082 1.45 1353 1142 1.59 1486 1200 1.71 1594 1255 1.87 1746 1308 2.01 1871 1359 2.15 2007

2600 845 0.81 750 911 1.00 936 976 1.20 1116 1039 1.38 1285 1101 1.54 1438 1161 1.69 1571 1219 1.80 1680 1274 1.97 1832 1327 2.10 1957 1378 2.25 2093

2700 865 0.90 840 931 1.10 1026 996 1.29 1206 1059 1.47 1375 1121 1.64 1528 1181 1.78 1661 1238 1.90 1769 1294 2.06 1922 1347 2.20 2046 1398 2.34 2183

2800 885 1.00 933 952 1.20 1119 1016 1.39 1299 1080 1.58 1468 1141 1.74 1621 1201 1.88 1755 1259 2.00 1863 1314 2.16 2015 1368 2.30 2140 1418 2.44 2276

2900 907 1.11 1030 973 1.30 1216 1038 1.50 1396 1101 1.68 1565 1163 1.84 1718 1222 1.99 1851 1280 2.10 1960 1336 2.27 2113 1389 2.40 2238 1439 2.55 2374

3000 929 1.21 1131 995 1.41 1317 1060 1.61 1497 1123 1.79 1666 1185 1.95 1819 1244 2.09 1952 1302 2.21 2060 1358 2.38 2214 1411 2.51 2339 1461 2.66 2475

3100 951 1.32 1235 1017 1.52 1421 1082 1.72 1601 1146 1.90 1769 1207 2.06 1923 1267 2.21 2056 1325 2.32 2164 1380 2.49 2320 1434 2.62 2445 1484 2.77 2581

3200 975 1.44 1342 1041 1.64 1528 1106 1.83 1708 1169 2.01 1877 1231 2.18 2030 1290 2.32 2163 1348 2.48 2311 1404 2.61 2431 1457 2.74 2555 1507 2.89 2691

3300 999 1.56 1453 1065 1.76 1639 1130 1.95 1819 1193 2.13 1987 1255 2.30 2141 1314 2.47 2304 1372 2.60 2425 1428 2.73 2545 1481 2.86 2670 1531 3.01 2806

3400 1023 1.68 1567 1089 1.88 1753 1154 2.07 1932 1218 2.25 2101 1279 2.46 2293 1339 2.60 2422 1397 2.73 2544 1452 2.86 2664 1505 2.99 2789 1556 3.14 2925

3500 1048 1.81 1684 1115 2.01 1870 1179 2.20 2049 1243 2.44 2273 1304 2.59 2416 1364 2.73 2546 1422 2.86 2667 1478 2.99 2787 1531 3.12 2912 1581 3.27 3048

3600 1074 1.94 1804 1140 2.13 1990 1205 2.33 2170 1269 2.58 2401 1330 2.73 2544 1390 2.87 2673 1448 3.00 2794 1503 3.13 2914 1556 3.26 3039 ---- ---- ----

3700 1101 2.07 1927 1167 2.27 2113 1232 2.54 2369 1295 2.72 2532 1357 2.87 2676 1416 3.01 2805 1474 3.14 2926 1530 3.27 3046 1583 3.40 3171 ---- ---- ----

3800 1127 2.20 2053 1194 2.48 2315 1258 2.69 2505 1322 2.86 2669 1383 3.02 2812 1443 3.15 2941 1501 3.29 3062 ---- ---- ---- ---- ---- ---- ---- ---- ----

3900 1155 2.39 2232 1221 2.63 2455 1286 2.84 2645 1349 3.01 2809 1411 3.17 2952 1471 3.31 3081 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

4000 1183 2.55 2377 1249 2.79 2600 1314 2.99 2790 1377 3.17 2953 1439 3.32 3097 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

4100 1211 2.71 2525 1277 2.95 2748 1342 3.15 2939 1406 3.33 3102 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

4200 1240 2.87 2678 1306 3.11 2901 1371 3.32 3091 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

4300 1269 3.04 2835 1336 3.28 3058 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

4400 1299 3.21 2996 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

4500 1329 3.39 3161 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

High Horsepower Option Required

246645-YTG-B-0606

Unitary Products Group 25

TABLE 23: DM102 (8-1/2 TON) SIDE SHOT BLOWER PERFORMANCE

CFM

External Static Pressure

0.2 0.4 0.6 0.81.01.21.41.61.8

RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts

2000 802 0.31 288 866 0.55 510 923 0.75 700 975 0.93 864 1025 1.08 1007 1074 1.22 1137 1124 1.35 1259 1178 1.48 1378 1237 1.61 1503

2100 813 0.38 354 877 0.62 576 934 0.82 766 986 1.00 930 1036 1.15 1074 1085 1.29 1203 1135 1.42 1325 1189 1.55 1445 1248 1.68 1569

2200 825 0.45 423 889 0.69 646 946 0.90 836 999 1.07 1000 1048 1.23 1143 1097 1.37 1273 1147 1.50 1394 1201 1.62 1514 1260 1.76 1638

2300 838 0.53 497 902 0.77 719 959 0.98 909 1012 1.15 1073 1061 1.30 1216 1110 1.44 1346 1160 1.57 1467 1214 1.70 1587 1273 1.84 1712

2400 852 0.62 573 916 0.85 796 973 1.06 986 1026 1.23 1150 1075 1.39 1293 1124 1.53 1423 1174 1.66 1544 1228 1.79 1664 1287 1.92 1788

2500 867 0.70 654 931 0.94 877 988 1.14 1067 1040 1.32 1230 1090 1.47 1374 1139 1.61 1504 1189 1.74 1625 1243 1.87 1745 1302 2.01 1869

2600 882 0.79 739 946 1.03 962 1004 1.24 1152 1056 1.41 1316 1105 1.57 1459 1154 1.70 1589 1204 1.83 1710 1258 1.96 1830 1318 2.10 1954

2700 899 0.89 829 963 1.13 1051 1020 1.33 1241 1072 1.51 1405 1122 1.66 1548 1170 1.80 1678 1221 1.93 1800 1274 2.06 1919 1334 2.19 2044

2800 916 0.99 922 980 1.23 1145 1037 1.43 1335 1089 1.61 1498 1139 1.76 1642 1187 1.90 1771 1238 2.03 1893 1292 2.16 2013 1328 2.28 2128

2900 934 1.09 1020 998 1.33 1243 1055 1.54 1433 1107 1.71 1596 1156 1.87 1740 1205 2.01 1869 1255 2.14 1991 1309 2.26 2111 1346 2.40 2235

3000 952 1.20 1122 1016 1.44 1345 1073 1.65 1535 1125 1.82 1698 1175 1.98 1842 1224 2.12 1972 1274 2.25 2093 1315 2.38 2215 1365 2.52 2347

3100 971 1.32 1229 1035 1.56 1451 1092 1.76 1641 1145 1.94 1805 1194 2.09 1949 1243 2.23 2078 1293 2.36 2200 1335 2.50 2333 1385 2.64 2465

3200 991 1.44 1340 1055 1.68 1562 1112 1.88 1752 1164 2.06 1916 1214 2.21 2059 1263 2.35 2189 1313 2.48 2311 1355 2.64 2456 1406 2.78 2588

3300 1012 1.56 1455 1076 1.80 1677 1133 2.00 1867 1185 2.18 2031 1234 2.33 2175 1283 2.47 2304 1327 2.63 2450 1377 2.77 2584 1427 2.91 2716

3400 1033 1.69 1574 1097 1.93 1797 1154 2.13 1987 1206 2.31 2151 1256 2.46 2294 1304 2.60 2424 1349 2.77 2583 1399 2.91 2717 1449 3.06 2849

3500 1054 1.82 1698 1118 2.06 1921 1176 2.26 2111 1228 2.44 2274 1277 2.59 2418 1322 2.77 2578 1372 2.92 2720 1421 3.06 2854 1471 3.20 2986

3600 1077 1.96 1826 1141 2.20 2048 1198 2.40 2238 1250 2.58 2402 1300 2.73 2546 1345 2.92 2720 1395 3.07 2861 1444 3.21 2996 1495 3.36 3128

3700 1100 2.10 1958 1164 2.34 2180 1221 2.54 2370 1273 2.72 2534 1318 2.91 2711 1369 3.07 2865 1418 3.23 3007 1468 3.37 3141 ---- ---- ----

3800 1123 2.25 2094 1187 2.49 2316 1244 2.69 2506 1296 2.86 2670 1343 3.07 2861 1393 3.23 3015 1442 3.39 3156 ---- ---- ---- ---- ---- ----

3900 1147 2.40 2234 1211 2.64 2457 1268 2.84 2647 1315 3.05 2843 1367 3.23 3014 1417 3.40 3168 ---- ---- ---- ---- ---- ---- ---- ---- ----

4000 1171 2.55 2378 1236 2.79 2601 1293 2.99 2791 1340 3.22 2999 1392 3.40 3171 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

4100 1197 2.71 2526 1261 2.95 2749 1311 3.18 2966 1365 3.39 3160 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

4200 1222 2.87 2678 1286 3.11 2900 1337 3.36 3129 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

4300 1248 3.04 2834 1306 3.30 3075 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

4400 1275 3.21 2993 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

4500 1302 3.39 3156 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

Optional Drive Required

246645-YTG-B-0606

26 Unitary Products Group

TABLE 24: DM120 (10 TON) SIDE SHOT BLOWER PERFORMANCE

CFM

External Static Pressure

0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8

RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts

3000 ---- ---- ---- ---- ---- ---- 741 1.20 1122 816 1.35 1256 865 1.46 1365 923 1.69 1571 971 1.91 1784 1035 2.04 1906 1092.2 2.26 2110

3100 ---- ---- ---- 705 1.13 1049 755 1.25 1167 828 1.41 1314 876 1.54 1431 933 1.75 1628 980 1.99 1851 1041 2.12 1976 1097.2 2.35 2190

3200 ---- ---- ---- 719 1.18 1100 769 1.31 1218 840 1.48 1376 887 1.61 1501 943 1.81 1691 988 2.06 1922 1048 2.20 2049 1102.2 2.44 2274

3300 ---- ---- ---- 733 1.24 1156 783 1.37 1274 851 1.55 1443 899 1.69 1575 952 1.89 1760 997 2.14 1997 1054 2.28 2125 1107.2 2.53 2360

3400 694 1.18 1102 747 1.30 1216 797 1.43 1336 863 1.62 1514 910 1.77 1653 962 1.97 1834 1006 2.23 2076 1061 2.37 2205 1112.2 2.63 2448

3500 707 1.25 1161 761 1.37 1281 811 1.51 1404 874 1.70 1589 922 1.86 1735 972 2.05 1915 1015 2.31 2158 1067 2.45 2287 1117.2 2.72 2540

3600 720 1.31 1224 775 1.45 1351 825 1.59 1477 886 1.79 1669 933 1.95 1821 982 2.15 2001 1023 2.41 2244 1073 2.55 2373 1122.2 2.83 2634

3700 733 1.38 1290 789 1.53 1426 839 1.67 1556 897 1.88 1753 944 2.05 1911 992 2.24 2092 1032 2.50 2334 1080 2.64 2462 1127.2 2.93 2732

3800 746 1.46 1361 803 1.61 1505 853 1.76 1641 909 1.98 1841 956 2.15 2005 1002 2.35 2190 1041 2.60 2427 1086 2.74 2554 1132.2 3.04 2832

3900 759 1.54 1435 817 1.70 1589 867 1.86 1731 920 2.07 1934 967 2.26 2103 1012 2.46 2293 1050 2.71 2524 1093 2.84 2649 1137.2 3.15 2934

4000 772 1.62 1513 831 1.80 1678 881 1.96 1827 932 2.18 2031 979 2.37 2205 1022 2.58 2402 1058 2.82 2625 1099 2.95 2747 1142.2 3.26 3040

4100 784 1.71 1595 845 1.90 1771 895 2.07 1928 943 2.29 2132 990 2.48 2311 1032 2.70 2516 1067 2.93 2729 1106 3.06 2848 1147.2 3.38 3148

4200 797 1.80 1680 859 2.01 1869 909 2.18 2035 955 2.40 2238 1001 2.60 2422 1042 2.83 2637 1076 3.04 2838 1112 3.17 2953 ---- ---- ----

4300 810 1.90 1770 873 2.12 1972 923 2.30 2148 966 2.52 2348 1013 2.72 2536 1052 2.96 2763 1084 3.16 2949 1118 3.28 3061 ---- ---- ----

4400 823 2.00 1863 887 2.23 2079 937 2.43 2266 978 2.64 2463 1024 2.85 2654 1062 3.11 2895 1093 3.29 3065 1125 3.40 3171 ---- ---- ----

4500 836 2.10 1960 901 2.35 2191 951 2.56 2390 989 2.77 2581 1036 2.98 2776 1072 3.25 3032 1102 3.42 3184 ---- ---- ---- ---- ---- ----

4600 849 2.21 2061 915 2.48 2308 965 2.70 2519 1001 2.90 2705 1047 3.11 2902 1082 3.41 3175 ---- ---- ---- ---- ---- ---- ---- ---- ----

4700 862 2.32 2166 929 2.61 2430 979 2.85 2654 1012 3.04 2832 1058 3.25 3032 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

4800 875 2.44 2274 943 2.74 2556 993 3.00 2795 1024 3.18 2964 1070 3.40 3166 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

4900 888 2.56 2387 957 2.88 2687 1007 3.15 2941 1036 3.33 3100 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

5000 901 2.69 2503 971 3.03 2823 1021 3.32 3093 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

High Horsepower Option Required

246645-YTG-B-0606

Unitary Products Group 27

TABLE 25: DM150 (12-1/2 TON) SIDE SHOT BLOWER PERFORMANCE

CFM

External Static Pressure

0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0

RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts

3700 ---- ---- ---- ---- ---- ---- ---- ---- ---- 874 1.93 1801 927 2.04 1906 984 2.27 2113 1037 2.41 2245 1089 2.57 2399 1138 2.68 2499 1178 2.82 2628

3800 ---- ---- ---- ---- ---- ---- 840 1.82 1699 888 2.01 1871 941 2.14 1993 997 2.36 2202 1048 2.50 2334 1099 2.67 2485 1146 2.77 2586 1186 2.93 2728

3900 ---- ---- ---- ---- ---- ---- 855 1.92 1786 903 2.09 1947 954 2.24 2085 1009 2.46 2295 1060 2.60 2427 1109 2.76 2576 1155 2.88 2680 1195 3.04 2834

4000 ---- ---- ---- ---- ---- ---- 870 2.01 1877 917 2.18 2028 968 2.34 2182 1022 2.57 2392 1071 2.71 2524 1120 2.87 2672 1163 2.98 2780 1204 3.16 2947

4100 ---- ---- ---- ---- ---- ---- 885 2.12 1973 932 2.27 2115 982 2.45 2283 1035 2.68 2494 1083 2.82 2626 1130 2.98 2774 1171 3.10 2887 1212 3.29 3066

4200 ---- ---- ---- 834 2.11 1970 900 2.22 2072 946 2.37 2207 996 2.56 2390 1048 2.79 2601 1094 2.93 2733 1140 3.09 2881 1179 3.22 3000 1221 3.42 3192

4300 ---- ---- ---- 851 2.19 2042 915 2.33 2175 961 2.47 2305 1009 2.68 2501 1061 2.91 2712 1106 3.05 2844 1150 3.21 2993 1188 3.35 3119 1230 3.57 3324

4400 ---- ---- ---- 868 2.28 2121 931 2.45 2283 975 2.58 2409 1023 2.81 2616 1074 3.03 2828 1117 3.18 2960 1160 3.34 3111 1196 3.48 3245 1239 3.71 3462

4500 822 2.13 1990 885 2.37 2208 946 2.57 2395 990 2.70 2518 1037 2.94 2736 1087 3.16 2948 1129 3.30 3080 1171 3.47 3234 1204 3.62 3377 1247 3.87 3607

4600 838 2.23 2083 901 2.47 2301 961 2.69 2511 1004 2.82 2633 1051 3.07 2862 1099 3.30 3072 1141 3.44 3204 1181 3.61 3362 1212 3.77 3515 1256 4.03 3758

4700 854 2.34 2184 918 2.58 2401 976 2.82 2631 1019 2.95 2753 1064 3.21 2991 1112 3.43 3201 1152 3.58 3333 1191 3.75 3496 1221 3.93 3659 1265 4.20 3916

4800 870 2.46 2291 935 2.69 2508 991 2.96 2755 1033 3.09 2879 1078 3.35 3126 1125 3.58 3335 1164 3.72 3467 1201 3.90 3635 1229 4.09 3810 1273 4.38 4080

4900 887 2.58 2406 952 2.81 2622 1007 3.09 2883 1048 3.23 3011 1092 3.50 3265 1138 3.73 3473 1175 3.87 3605 1211 4.05 3779 1237 4.26 3967 1282 4.56 4250

5000 903 2.71 2527 968 2.94 2744 1022 3.24 3016 1062 3.38 3148 1105 3.66 3409 1151 3.88 3616 1187 4.02 3748 1222 4.21 3929 1245 4.43 4131 1291 4.75 4427

5100 919 2.85 2656 985 3.08 2872 1037 3.38 3152 1077 3.53 3291 1119 3.82 3558 1164 4.04 3763 1198 4.18 3895 1232 4.38 4083 1254 4.61 4301 1300 4.95 4610

5200 936 2.99 2791 1002 3.23 3007 1052 3.53 3293 1091 3.69 3439 1133 3.98 3711 1177 4.20 3914 1210 4.34 4046 1242 4.55 4244 1262 4.80 4477 1308 5.15 4800

5300 952 3.15 2934 1018 3.38 3149 1067 3.69 3438 1106 3.85 3593 1147 4.15 3869 1189 4.37 4070 1221 4.51 4202 1252 4.73 4409 1270 5.00 4660 1317 5.36 4996

5400 968 3.31 3083 1035 3.54 3298 1083 3.85 3587 1120 4.03 3753 1160 4.33 4032 1202 4.54 4231 1233 4.68 4363 1262 4.91 4580 1278 5.20 4848 ---- ---- ----

5500 984 3.48 3240 1052 3.71 3455 1098 4.01 3740 1135 4.20 3918 1174 4.51 4200 1215 4.72 4396 1244 4.86 4528 1273 5.10 4757 1286 5.41 5044 ---- ---- ----

5600 1001 3.65 3403 1069 3.88 3618 1113 4.18 3897 1149 4.39 4089 1188 4.69 4372 1228 4.90 4566 1256 5.04 4698 1283 5.30 4938 ---- ---- ---- ---- ---- ----

5700 1017 3.83 3574 1085 4.06 3788 1128 4.35 4058 1164 4.58 4265 1201 4.88 4549 1241 5.08 4740 1267 5.23 4872 1293 5.50 5125 ---- ---- ---- ---- ---- ----

5800 1033 4.02 3751 1102 4.25 3965 1143 4.53 4224 1178 4.77 4447 1215 5.07 4731 1254 5.28 4918 1279 5.42 5050 ---- ---- ---- ---- ---- ---- ---- ---- ----

5900 1050 4.22 3936 1119 4.45 4149 1159 4.71 4393 1193 4.97 4635 1229 5.27 4917 1267 5.47 5101 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

6000 1066 4.43 4127 1136 4.66 4341 1174 4.90 4567 1207 5.18 4828 1243 5.48 5108 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

6100 1082 4.64 4326 1152 4.87 4539 1189 5.09 4745 1222 5.39 5027 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

6200 1098 4.86 4531 1169 5.09 4744 1204 5.29 4927 1236 5.61 5231 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

High Horsepower Option Required

246645-YTG-B-0606

28 Unitary Products Group

TABLE 26: DM078 (6-1/2 TON) DOWN SHOT BLOWER PERFORMANCE

CFM

External Static Pressure

0.2 0.4 0.6 0.81.01.21.41.6

RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts

1900 ---- ---- ---- ---- ---- ---- 733 0.75 698 804 0.9 825 881 1.03 963 931 1.21 1124 980 1.37 1279 1019 1.51 1409

2000 ---- ---- ---- ---- ---- ---- 745 0.8 742 814 0.94 872 885 1.09 1017 939 1.27 1181 987 1.43 1336 1025 1.57 1465

2100 ---- ---- ---- ---- ---- ---- 756 0.85 789 824 0.99 922 889 1.15 1073 946 1.33 1240 993 1.5 1395 1031 1.63 1521

2200 ---- ---- ---- ---- ---- ---- 767 0.9 839 835 1.05 975 894 1.21 1131 954 1.4 1301 1000 1.56 1454 1036 1.69 1578

2300 ---- ---- ---- 720 0.75 699 778 0.96 891 845 1.1 1030 898 1.28 1191 962 1.46 1363 1006 1.63 1515 1042 1.76 1636

2400 ---- ---- ---- 732 0.82 763 789 1.01 946 855 1.17 1088 902 1.34 1253 969 1.53 1426 1013 1.69 1577 1047 1.82 1695

2500 ---- ---- ---- 743 0.9 828 801 1.08 1003 865 1.23 1148 906 1.41 1317 977 1.6 1491 1019 1.76 1641 1053 1.88 1755

2600 ---- ---- ---- 755 0.96 895 812 1.14 1063 875 1.3 1211 910 1.48 1384 985 1.67 1558 1026 1.83 1705 1059 1.95 1816

2700 728 0.76 709 767 1.03 964 823 1.21 1125 886 1.37 1276 914 1.56 1452 992 1.75 1627 1032 1.9 1771 1064 2.01 1878

2800 739 0.86 801 778 1.11 1035 834 1.28 1190 896 1.44 1344 918 1.63 1523 1000 1.82 1697 1039 1.97 1838 ---- ---- ----

2900 750 0.96 894 790 1.19 1107 846 1.35 1257 906 1.52 1414 923 1.71 1596 1008 1.9 1769 1045 2.04 1906 ---- ---- ----

3000 761 1.06 987 801 1.27 1182 857 1.42 1327 916 1.59 1487 927 1.79 1671 1015 1.98 1842 ---- ---- ---- ---- ---- ----

3100 772 1.16 1080 813 1.35 1258 868 1.5 1400 926 1.68 1562 931 1.87 1748 1023 2.06 1917 ---- ---- ---- ---- ---- ----

3200 784 1.26 1175 825 1.43 1336 879 1.58 1475 937 1.76 1640 935 1.96 1827 ---- ---- ---- ---- ---- ---- ---- ---- ----

3300 795 1.36 1269 836 1.52 1417 890 1.67 1552 947 1.85 1721 939 2.05 1908 ---- ---- ---- ---- ---- ---- ---- ---- ----

High Horsepower Option Required

Motor Efficiency 0.8

Std HP Motor 1.5

246645-YTG-B-0606

Unitary Products Group 29

TABLE 27: DM090 (7-1/2 TON) DOWN SHOT BLOWER PERFORMANCE

CFM

External Static Pressure

0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8

RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts

2000 814 0.52 488 888 0.71 665 960 0.89 834 1030 1.06 984 1103 1.18 1104 1179 1.27 1185 1253 1.51 1411 1335 1.69 1577 1429 1.90 1773

2100 831 0.60 558 905 0.79 735 977 0.97 904 1047 1.13 1054 1120 1.26 1174 1196 1.35 1255 1266 1.60 1492 1349 1.78 1658 1443 1.99 1854

2200 849 0.68 633 924 0.87 810 995 1.05 979 1066 1.21 1129 1138 1.34 1249 1214 1.43 1330 1282 1.69 1574 1364 1.87 1741 1458 2.08 1936

2300 869 0.77 713 943 0.95 890 1015 1.14 1059 1086 1.30 1208 1158 1.43 1329 1234 1.51 1410 1299 1.78 1658 1381 1.96 1824 1475 2.17 2020

2400 890 0.86 798 964 1.05 975 1036 1.23 1143 1106 1.39 1293 1179 1.52 1414 1255 1.60 1495 1317 1.87 1745 1400 2.05 1911 1493 2.26 2107

2500 911 0.95 887 986 1.14 1063 1057 1.32 1232 1128 1.48 1382 1201 1.61 1503 1277 1.70 1584 1337 1.97 1834 1420 2.15 2000 1513 2.36 2196

2600 934 1.05 980 1009 1.24 1157 1080 1.42 1325 1151 1.58 1475 1223 1.71 1596 1299 1.80 1677 1358 2.07 1928 1440 2.25 2094 1534 2.46 2290

2700 958 1.16 1077 1032 1.35 1254 1104 1.53 1422 1175 1.69 1572 1247 1.82 1693 1323 1.90 1774 1379 2.17 2026 1462 2.35 2192 1556 2.56 2388

2800 982 1.26 1178 1057 1.45 1355 1128 1.63 1524 1199 1.80 1674 1271 1.92 1794 1348 2.01 1875 1402 2.28 2128 1485 2.46 2294 1578 2.67 2490

2900 1007 1.38 1283 1082 1.57 1460 1153 1.75 1629 1224 1.91 1779 1297 2.04 1899 1373 2.12 1980 1425 2.40 2236 1508 2.58 2402 1602 2.79 2598

3000 1033 1.49 1392 1108 1.68 1569 1179 1.86 1737 1250 2.02 1887 1322 2.15 2008 1399 2.24 2089 1450 2.52 2348 1532 2.70 2515 1626 2.91 2710

3100 1060 1.61 1504 1134 1.80 1681 1206 1.98 1850 1277 2.15 1999 1349 2.27 2120 1400 2.49 2319 1474 2.65 2467 1557 2.82 2633 1651 3.03 2829

3200 1087 1.74 1620 1162 1.93 1797 1233 2.11 1965 1304 2.27 2115 1357 2.47 2303 1426 2.62 2443 1500 2.78 2590 1583 2.96 2756 1676 3.17 2952

3300 1115 1.87 1739 1189 2.06 1916 1261 2.24 2084 1318 2.46 2291 1383 2.61 2433 1451 2.76 2572 1526 2.92 2719 1608 3.10 2886 1702 3.31 3081

3400 1143 2.00 1861 1218 2.19 2038 1279 2.44 2270 1344 2.60 2426 1409 2.75 2568 1478 2.90 2707 1552 3.06 2854 1635 3.24 3021 1729 3.45 3216

3500 1172 2.13 1986 1246 2.32 2163 1306 2.59 2411 1371 2.75 2566 1436 2.91 2708 1505 3.06 2848 1579 3.21 2995 1662 3.39 3161 ---- ---- ----

3600 1201 2.27 2114 1267 2.55 2377 1334 2.74 2557 1398 2.91 2713 1464 3.06 2855 1532 3.21 2994 1606 3.37 3142 ---- ---- ---- ---- ---- ----

3700 1223 2.48 2314 1295 2.71 2530 1361 2.91 2710 1426 3.07 2865 1491 3.23 3007 1560 3.38 3147 ---- ---- ---- ---- ---- ---- ---- ---- ----

3800 1251 2.65 2473 1323 2.88 2688 1389 3.08 2868 1454 3.24 3023 1519 3.40 3165 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

3900 1280 2.83 2636 1351 3.06 2852 1418 3.25 3032 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

4000 1308 3.01 2806 1380 3.24 3021 1446 3.43 3201 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

High Horsepower Option Required

246645-YTG-B-0606

30 Unitary Products Group

TABLE 28: DM102 (8-1/2 TON) DOWN SHOT BLOWER PERFORMANCE

CFM

External Static Pressure

0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8

RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts

2000 842 0.46 431 913 0.69 647 980 0.89 827 1044 1.05 982 1110 1.21 1124 1178 1.36 1263 1253 1.51 1411 1335 1.69 1577 1429 1.90 1773

2100 856 0.55 513 927 0.78 728 993 0.97 908 1058 1.14 1064 1123 1.29 1206 1192 1.44 1345 1266 1.60 1492 1349 1.78 1658 1443 1.99 1854

2200 871 0.64 595 942 0.87 810 1009 1.06 990 1074 1.23 1146 1139 1.38 1288 1207 1.53 1427 1282 1.69 1574 1364 1.87 1741 1458 2.08 1936

2300 888 0.73 679 959 0.96 894 1026 1.15 1074 1091 1.32 1230 1156 1.47 1372 1224 1.62 1511 1299 1.78 1658 1381 1.96 1824 1475 2.17 2020

2400 906 0.82 765 978 1.05 980 1044 1.24 1160 1109 1.41 1316 1174 1.56 1458 1243 1.71 1597 1317 1.87 1745 1400 2.05 1911 1493 2.26 2107

2500 926 0.92 855 997 1.15 1070 1064 1.34 1250 1129 1.51 1406 1194 1.66 1548 1262 1.81 1687 1340 2.02 1883 1415 2.13 1990 1494 2.21 2063

2600 947 1.02 948 1018 1.25 1164 1085 1.44 1344 1149 1.61 1499 1215 1.76 1641 1283 1.91 1780 1362 2.13 1990 1436 2.25 2096 1515 2.33 2170

2700 969 1.12 1046 1040 1.35 1261 1106 1.55 1441 1171 1.71 1597 1236 1.87 1739 1305 2.02 1878 1384 2.26 2102 1459 2.37 2209 1538 2.45 2282

2800 991 1.23 1149 1062 1.46 1364 1129 1.66 1544 1194 1.82 1700 1259 1.98 1842 1328 2.13 1981 1408 2.38 2221 1483 2.50 2328 1562 2.58 2401

2900 1015 1.35 1256 1086 1.58 1471 1152 1.77 1651 1217 1.94 1807 1283 2.09 1949 1362 2.37 2207 1434 2.52 2346 1508 2.63 2452 1587 2.71 2526

3000 1039 1.47 1369 1110 1.70 1584 1177 1.89 1764 1241 2.06 1920 1307 2.21 2062 1388 2.51 2338 1460 2.66 2477 1534 2.77 2583 1613 2.85 2657

3100 1064 1.60 1487 1135 1.83 1702 1201 2.02 1882 1266 2.19 2038 1345 2.47 2307 1415 2.66 2475 1487 2.80 2614 1561 2.92 2721 1641 3.00 2794

3200 1089 1.73 1611 1160 1.96 1826 1227 2.15 2006 1292 2.32 2161 1373 2.63 2450 1443 2.81 2619 1515 2.96 2757 1590 3.07 2864 1669 3.15 2937

3300 1115 1.87 1740 1186 2.10 1955 1253 2.29 2135 1318 2.46 2291 1402 2.79 2600 1472 2.97 2768 1544 3.12 2907 1619 3.23 3013 1698 3.31 3087

3400 1142 2.01 1875 1213 2.24 2090 1279 2.44 2270 1361 2.74 2558 1432 2.96 2755 1502 3.14 2924 1574 3.29 3062 1648 3.40 3169 ---- ---- ----

3500 1168 2.16 2016 1240 2.39 2231 1306 2.59 2411 1392 2.92 2720 1462 3.13 2917 1533 3.31 3086 ---- ---- ---- ---- ---- ---- ---- ---- ----

3600 1196 2.32 2162 1267 2.55 2377 1351 2.86 2663 1423 3.10 2887 1494 3.31 3085 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

3700 1223 2.48 2314 1295 2.71 2530 1383 3.04 2837 1455 3.28 3061 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

3800 1251 2.65 2473 1341 2.97 2767 1416 3.24 3016 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

3900 1280 2.83 2636 1374 3.17 2952 1450 3.43 3202 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

4000 1328 3.08 2870 1408 3.37 3143 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

4100 1363 3.29 3067 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

Optional Drive Required

246645-YTG-B-0606

Unitary Products Group 31

TABLE 29: DM120 (10 TON) DOWN SHOT BLOWER PERFORMANCE

CFM

External Static Pressure

0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6

RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts

3000 ---- ---- ---- 741 1.21 1128 814 1.34 1248 880 1.50 1400 935 1.68 1564 981 1.86 1732 1018 2.03 1893 1047 2.17 2026

3100 ---- ---- ---- 758 1.26 1178 829 1.41 1312 892 1.58 1473 945 1.76 1643 990 1.95 1815 1025 2.12 1976 1053 2.26 2107

3200 ---- ---- ---- 775 1.32 1234 843 1.48 1381 904 1.66 1550 956 1.85 1726 998 2.04 1900 1032 2.21 2061 1060 2.35 2190

3300 ---- ---- ---- 792 1.39 1298 858 1.56 1456 916 1.75 1632 966 1.94 1812 1007 2.13 1989 1040 2.31 2149 1066 2.44 2275

3400 748 1.34 1248 809 1.47 1369 872 1.65 1537 929 1.84 1719 976 2.04 1902 1015 2.23 2080 1047 2.40 2239 1072 2.53 2361

3500 767 1.41 1315 826 1.55 1447 887 1.74 1623 941 1.94 1810 986 2.14 1995 1024 2.33 2174 1054 2.50 2331 ---- ---- ----

3600 786 1.49 1391 843 1.64 1532 901 1.84 1715 953 2.04 1905 997 2.24 2092 1033 2.44 2270 1062 2.60 2425 ---- ---- ----

3700 805 1.58 1474 860 1.74 1624 916 1.94 1812 965 2.15 2005 1007 2.35 2193 1041 2.54 2370 1069 2.71 2522 ---- ---- ----

3800 824 1.68 1566 877 1.85 1723 930 2.05 1915 977 2.26 2109 1017 2.46 2297 1050 2.65 2473 1076 2.81 2621 ---- ---- ----

3900 843 1.79 1666 894 1.96 1829 945 2.17 2023 990 2.38 2218 1027 2.58 2405 1059 2.77 2578 ---- ---- ---- ---- ---- ----

4000 862 1.90 1774 911 2.08 1943 959 2.29 2138 1002 2.50 2331 1038 2.70 2516 1067 2.88 2686 ---- ---- ---- ---- ---- ----

4100 881 2.03 1890 928 2.21 2063 974 2.42 2257 1014 2.63 2449 1048 2.82 2631 1076 3.00 2797 ---- ---- ---- ---- ---- ----

4200 900 2.16 2015 945 2.35 2190 988 2.56 2383 1026 2.76 2571 1058 2.95 2749 ---- ---- ---- ---- ---- ---- ---- ---- ----

4300 919 2.30 2148 962 2.49 2324 1003 2.70 2514 1038 2.89 2697 1068 3.08 2871 ---- ---- ---- ---- ---- ---- ---- ---- ----

4400 938 2.45 2288 979 2.65 2466 1017 2.84 2650 1050 3.03 2828 1079 3.21 2996 ---- ---- ---- ---- ---- ---- ---- ---- ----

4500 957 2.61 2437 996 2.80 2614 1032 3.00 2792 1063 3.18 2963 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

4600 976 2.78 2595 1013 2.97 2770 1046 3.15 2940 1075 3.33 3103 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

4700 995 2.96 2760 1030 3.15 2932 1061 3.32 3094 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

4800 1015 3.15 2934 1047 3.33 3102 1075 3.49 3253 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

4900 1034 3.34 3115 1065 3.52 3278 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

5000 1053 3.55 3305 1082 3.71 3462 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

High Horsepower Option Required

Motor Efficiency 0.8

Std HP Motor 2

246645-YTG-B-0606

32 Unitary Products Group

TABLE 30: DM150 (12-1/2 TON) DOWN SHOT BLOWER PERFORMANCE

CFM

External Static Pressure

0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0

RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts RPM BHP Watts

3700 ---- ---- ---- ---- ---- ---- 908 1.99 1853 957 2.12 1976 1004 2.27 2112 1050 2.42 2258 1094 2.59 2412 1136 2.76 2571 1177 2.93 2733 1217 3.11 2895

3800 ---- ---- ---- 875 1.96 1831 926 2.09 1946 974 2.23 2077 1020 2.38 2220 1065 2.54 2372 1108 2.71 2530 1151 2.89 2693 1191 3.06 2856 1231 3.24 3021

3900 ---- ---- ---- 893 2.06 1918 943 2.19 2044 990 2.34 2183 1036 2.50 2332 1080 2.67 2489 1123 2.84 2652 1165 3.02 2817 1205 3.20 2983 1244 3.38 3149

4000 ---- ---- ---- 911 2.16 2012 960 2.30 2147 1007 2.46 2294 1052 2.63 2449 1096 2.80 2611 1138 2.98 2777 1179 3.16 2945 1219 3.34 3113 1258 3.52 3280

4100 878 2.13 1984 929 2.27 2113 977 2.42 2256 1023 2.59 2410 1068 2.76 2571 1111 2.94 2737 1153 3.12 2906 1194 3.30 3076 1233 3.48 3245 1271 3.66 3414

4200 897 2.23 2080 947 2.38 2219 995 2.54 2371 1040 2.72 2531 1084 2.89 2697 1127 3.08 2867 1168 3.26 3039 1208 3.44 3211 1247 3.63 3381 1285 3.81 3550

4300 915 2.34 2184 965 2.50 2332 1012 2.67 2491 1056 2.85 2657 1100 3.03 2828 1142 3.22 3001 1183 3.41 3175 1223 3.59 3348 1261 3.78 3520 1298 3.96 3690

4400 934 2.46 2294 983 2.63 2451 1029 2.81 2617 1073 2.99 2788 1116 3.18 2963 1157 3.37 3139 1198 3.56 3315 1237 3.74 3490 1275 3.93 3662 1311 4.11 3832

4500 953 2.59 2411 1001 2.76 2577 1046 2.95 2749 1090 3.14 2925 1132 3.33 3103 1173 3.52 3281 1212 3.71 3459 1251 3.90 3634 1289 4.08 3807 1325 4.27 3977

4600 972 2.72 2536 1019 2.91 2708 1063 3.10 2886 1106 3.29 3066 1148 3.48 3247 1188 3.68 3428 1227 3.87 3606 1266 4.06 3782 1303 4.24 3955 1338 4.43 4125

4700 991 2.86 2667 1036 3.05 2846 1081 3.25 3029 1123 3.45 3212 1164 3.64 3396 1204 3.84 3578 1242 4.03 3758 1280 4.22 3933 1316 4.40 4106 1352 4.59 4275

4800 1009 3.01 2806 1054 3.21 2990 1098 3.41 3177 1139 3.61 3364 1180 3.81 3549 1219 4.00 3732 1257 4.20 3912 1294 4.39 4088 1330 4.57 4260 1365 4.75 4429

4900 1028 3.17 2951 1072 3.37 3141 1115 3.57 3331 1156 3.78 3520 1196 3.98 3707 1234 4.17 3891 1272 4.37 4071 1309 4.56 4246 1344 4.74 4417 1379 4.92 4585

5000 1047 3.33 3103 1090 3.54 3297 1132 3.74 3491 1172 3.95 3682 1211 4.15 3870 1250 4.35 4054 1287 4.54 4233 1323 4.73 4407 1358 4.91 4577 1392 5.09 4744

5100 1066 3.50 3263 1108 3.71 3460 1149 3.92 3656 1189 4.13 3848 1227 4.33 4037 1265 4.53 4221 1302 4.72 4399 1338 4.91 4572 1372 5.09 4740 ---- ---- ----

5200 1084 3.68 3430 1126 3.89 3629 1167 4.11 3827 1205 4.31 4020 1243 4.51 4208 1281 4.71 4391 1317 4.90 4569 1352 5.09 4740 ---- ---- ---- ---- ---- ----

5300 1103 3.87 3603 1144 4.08 3805 1184 4.29 4003 1222 4.50 4196 1259 4.70 4384 1296 4.90 4566 1331 5.09 4742 ---- ---- ---- ---- ---- ---- ---- ---- ----

5400 1122 4.06 3784 1162 4.28 3987 1201 4.49 4185 1238 4.70 4378 1275 4.90 4565 1311 5.09 4745 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

5500 1141 4.26 3971 1180 4.48 4175 1218 4.69 4373 1255 4.90 4564 1291 5.10 4750 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

5600 1160 4.47 4166 1198 4.69 4369 1235 4.90 4566 1271 5.10 4756 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

5700 1178 4.69 4368 1216 4.90 4569 1253 5.11 4765 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

5800 1197 4.91 4576 1234 5.12 4776 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

5900 1216 5.14 4792 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

6000 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

6100 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

6200 ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----

High Horsepower Option Required

Motor Efficiency 0.8

Std HP Motor 3

246645-YTG-B-0606

Unitary Products Group 33

TABLE 31: ADDITIONAL STATIC RESISTANCE DM078, 120 AND 150

CFM Cooling Only*Economizer† ‡Electric Heat KW†

9 18243654

1900 0.06 0.02 0.05 0.06 0.07 0.08 0.10

2100 0.07 0.02 0.06 0.07 0.08 0.09 0.11

2300 0.08 0.02 0.07 0.08 0.09 0.10 0.13

2500 0.09 0.02 0.08 0.09 0.10 0.11 0.14

2700 0.11 0.03 0.09 0.10 0.12 0.13 0.16

2900 0.12 0.03 0.10 0.11 0.13 0.14 0.18

3100 0.14 0.03 0.12 0.13 0.15 0.16 0.20

3300 0.16 0.03 0.13 0.14 0.17 0.18 0.22

3500 0.18 0.04 0.15 0.16 0.19 0.20 0.24

3700 0.20 0.04 0.17 0.18 0.21 0.22 0.26

3900 0.23 0.04 0.19 0.20 0.23 0.24 0.28

4100 0.25 0.04 0.21 0.22 0.25 0.26 0.31

4300 0.28 0.05 0.23 0.24 0.28 0.29 0.34

4500 0.30 0.05 0.25 0.26 0.30 0.31 0.37

4700 0.33 0.05 0.28 0.29 0.33 0.34 0.40

4900 0.36 0.05 0.30 0.31 0.35 0.37 0.43

5100 0.39 0.06 0.33 0.34 0.38 0.40 0.46

5300 0.42 0.06 0.35 0.37 0.41 0.43 0.49

5500 0.45 0.06 0.38 0.40 0.44 0.46 0.53

5700 0.48 0.06 0.41 0.43 0.47 0.49 0.56

5900 0.52 0.07 0.44 0.46 0.50 0.53 0.59

6100 0.56 0.07 0.47 0.49 0.53 0.56 0.62

6300 0.60 0.07 0.50 0.53 0.56 0.59 0.65

* Add these resistance values to the available static resistance in the respective Blower Performance Tables.

† Deduct these resistance values from the available external static pressure shown in the respective Blower Performance Table.

‡ The pressure drop through the economizer is greater for 100% outdoor air than for 100% return air. If the resistance of the return

air duct system is less than 0.25 IWG, the unit will deliver less CFM during full economizer operation.

TABLE 32: ADDITIONAL STATIC RESISTANCE DM090, 102

CFM Cooling Only*Economizer† ‡Electric Heat KW†

9 18243654

1900 -0.004 0.07 0.05 0.06 0.07 0.08 0.1

2100 0.01 0.09 0.06 0.07 0.08 0.09 0.11

2300 0.01 0.11 0.07 0.08 0.09 0.1 0.13

2500 0.02 0.13 0.08 0.09 0.1 0.11 0.14

2700 0.03 0.16 0.09 0.1 0.12 0.13 0.16

2900 0.04 0.18 0.1 0.11 0.13 0.14 0.18

3100 0.05 0.20 0.12 0.13 0.15 0.16 0.2

3300 0.06 0.22 0.13 0.14 0.17 0.18 0.22

3500 0.07 0.24 0.15 0.16 0.19 0.2 0.24

3700 0.08 0.27 0.17 0.18 0.21 0.22 0.26

3900 0.09 0.29 0.19 0.2 0.23 0.24 0.28

4100 0.09 0.31 0.21 0.22 0.25 0.26 0.31

4300 0.10 0.33 0.23 0.24 0.28 0.29 0.34

* Deduct these resistance values to the available static resistance in the respective Blower Performance Tables.

† Deduct these resistance values from the available external static pressure shown in the respective Blower Performance Table.

‡ The pressure drop through the economizer is greater for 100% outdoor air than for 100% return air. If the resistance of the return

air duct system is less than 0.25 IWG, the unit will deliver less CFM during full economizer operation.

246645-YTG-B-0606

34 Unitary Products Group

TABLE 33: ELECTRIC HEAT MINIMUM SUPPLY AIR CFM

HEATER UNIT MODEL SIZE (NOMINAL TONS)

kW VOLTAGE 078 (6.5) 090 (7.5) 102 (8.5) 120 (10) 150 (12.5)

MINIMUM SUPPLY AIR CFM

9

208/230

1950 2250 2550 N/A N/A

18 1950 2250 2550 3000 3750

24 1950 2250 2550 3000 3750

36 1950 2250 2550 3000 3750

54 N/A N/A N/A 3500 4000

9

480

1950 2250 2550 N/A N/A

18 1950 2250 2550 3000 3750

24 1950 2250 2550 3000 3750

36 1950 2250 2550 3000 3750

54 N/A N/A N/A 3000 3750

9

600

1950 2250 2550 N/A N/A

18 1950 2250 2550 3000 3750

24 1950 2250 2550 3000 3750

36 1950 2250 2550 3000 3750

54 N/A N/A N/A 3500 3750

TABLE 34: INDOOR BLOWER SPECIFICATIONS

MODEL MOTOR MOTOR SHEAVE BLOWER SHEAVE BELT

HP RPM Eff. SF Frame Datum Dia. (in.) Bore (in.) Model Datum Dia. (in.) Bore (in.) Model

DM078 1-1/2 1725 80% 1.15 56 3.4 - 4.4 7/8 1VM50 9.5 1 AK99 A58

2 1725 80% 1.15 56 3.4 - 4.4 7/8 1VM50 7.5 1 AK79 A55

DM090 2 1725 80% 1.15 56 3.4 - 4.4 7/8 1VM50 6.5 1 AK69 A49

3 1725 80% 1.15 56 3.4 - 4.4 7/8 1VM50 6.0 1 AK64 A49

DM102 3 1725 80% 1.15 56 3.4 - 4.4 7/8 1VM50 6.0 1 AK64 A49

3 1725 80% 1.15 56 3.4 - 4.4 7/8 1VM50 5.7 1 AK61 A49

DM120 2 1725 80% 1.15 56 3.4 - 4.4 7/8 1VM50 8.5 1 AK89 A56

3 1725 80% 1.15 56 3.4 - 4.4 7/8 1VM50 7.0 1 AK74 A54

DM150 3 1725 80% 1.15 56 3.4 - 4.4 7/8 1VM50 7.0 1 AK74 A54

5 1725 87% 1.15 184T 4.3 - 5.3 1 1/8 1VP56 6.7 1 BK77 BX55

TABLE 35: POWER EXHAUST SPECIFICATIONS

POWER EXHAUST

MODEL VOLT PHASE MOTOR ELECTRICAL FUSE

SIZE CFM@

0.1 ESP

HP RPM*QTY LRA FLA MCA

2PE0473225 208/230 1

0.75 1075 1

24.9 5.0 6.3 10

3,8002PE0473246 460 1 N/A 2.2 2.8 5

2PE0473258 575 1 1050 1.5 1.9 4

* Motors are multi-tapped and factory wired for high speed.

246645-YTG-B-0606

Unitary Products Group 35

FIGURE 3 - UNIT CENTER OF GRAVITY

FIGURE 2 - UNIT 4 POINT LOAD

TABLE 36: 4 POINT LOAD WEIGHT

Model Location (lbs.)

ABCD

DM078 228 195 285 333

DM090 192 143 224 301

DM102 195 146 228 306

DM120 245 209 305 357

DM150 262 224 327 382

D

A

CB

L E F T

F R O N T

Unit Model Number XY

DM078 47 1/2 25 1/2

DM090 38 23

DM102 38 23

DM120 47 1/2 25 1/2

DM150 47 1/2 25 1/2

FIGURE 4 - UNIT 6 POINT LOAD

XY

LEFT FRONT

D

A

C

B

E

F

L E F T

F R O N T

246645-YTG-B-0606

36 Unitary Products Group

TABLE 37: 6 POINT LOAD WEIGHT

Model Locations (lbs.)

ABCDEF

DM078 156 140 127 185 205 228

DM090 135 110 91 142 172 211

DM102 137 112 93 145 145 214

DM120 168 151 136 198 219 244

DM150 180 161 145 212 235 262

TABLE 38: UNIT WEIGHT

Model Shipping Weight (lbs.) Operating Weight (lbs.)

DM078 1046 1041

DM090 865 860

DM102 880 875

DM120 1121 1116

DM150 1200 1195

FIGURE 5 - UNIT DIMENSIONS

See Detail

A

For Baserail

Dimensions

See Detail B

89

27

59

4-1/4

6-3/16

17-3/16

24-3/16

30-3/16

Convenience

Power

Outlet

Entry

Ø 7/8

Power

Entry

Ø 2-1/2

30-11/32

Control

Entry

Ø 7/8

Power

Entry

Ø 2-1/2

LEFT

FRONT

For Drain

Dimensions

See Detail C

11-1/2

X

TABLE 39: UNIT HEIGHT

Unit Model Number X

DM078 50 3/4

DM090 42

DM102 42

DM120 50 3/4

DM150 50 3/4

5 - 1 / 4 B a s e

P a n

1 7 - 1 3 / 1 6

V i e w o f W a l l A c r o s s f r o m C o i l

G a s P i p e I n l e t

DETAIL A

TABLE 40: UNIT CLEARANCES

Top*

* Units must be installed outdoors. Overhanging struc-

ture or shrubs should not obstruct condenser air dis-

charge outlet.

72” Right 12”

Front 36” Left 36”

Rear†

† To remove the slide-out drain pan, a rear clearance of

60” is required. If space is unavailable, the drain pan

can be removed through the front by separating the

corner wall.

36” Bottom‡

‡ Units may be installed on combustible floors made from

wood or class A, B or C roof covering materials.

0”

246645-YTG-B-0606

Unitary Products Group 37

3-3/4

3-9/16

2-3/8

DETAIL B DETAIL C

5 - 3 / 8

FIGURE 6 - PREDATOR® ROOF CURB DIMENSIONS

8 o r 1 4

5 0 - 1 / 2

3 0

2 0

2 0

8 0 - 5 / 8

6

2 T Y P .

I N S U L A T E D D E C K U N D E R

C O M P R E S S O R S E C T I O N

I N S U L A T E D D E C K U N D E R

C O N D E N S E R S E C T I O N

F R O N T

R I G H T

S U P P L Y

R E T U R N

246645-YTG-B-0606

38 Unitary Products Group

FIGURE 7 - SUNLINE™ TO PREDATOR® TRANSITION ROOF CURBS

7 6 - 5 / 8

9 4

5 0 - 1 / 2 3 0 - 1 / 2

6 4 - 1 / 4

5 9 - 1 / 4

1 0

2 3 4

2 6 8 0 - 5 / 8

2 T Y P

F R O N T R I G H T

S U P P L Y

R E T U R N

FIGURE 8 - BOTTOM DUCT OPENINGS (FROM ABOVE)

Return

Air

Supply

Air

32-11/16

6-13/16

6-13/16 6-13/16

21-3/16

19-3/16

17-3/16

7-1/8

14-23/32

16-3/8

18-1/16

19-5/8

63-1/2

27-1/2

18

24

21

12-5/16

LEFT

FRONT

Bottom

Condensate

Drain

Bottom

Power, Control and

Convenience Outlet

Wiring Entries

Bottom

Gas Supply Entry

246645-YTG-B-0606

Unitary Products Group 39

FIGURE 10 - DOWNFLOW ECONOMIZER HOOD DETAIL

FIGURE 9 - REAR DUCT DIMENSIONS

REAR

DUCT

DIMENSIONS

CABINET SIZE DIMENSION

“A” “B” “C”

50 3/4” 28 1/4 18 1/16 28 1/4

42” 27 3/4 12 1/16 27 1/2

35 3/4

Outside Air

Intake Hood

26 25 3/4 30 1/4

26

39 1/2

or

47 1/2

Relief Hood for

Power Exhaust or

Barometric Relief

88 1/4

58 1/4

246645-YTG-B-0606

40 Unitary Products Group

FIGURE 11 - FACTORY INSTALLED DOWNFLOW ECONOMIZER

FIGURE 12 - FIELD INSTALLED DOWNFLOW ECONOMIZER W/POWER EXHAUST

TABLE 41: ECONOMIZER USAGE

Application Cabinet Height Description Model

Bottom Return All Downflow economizer with barometric relief 2EE04705424

Side Return All Horizontal economizer without barometric relief 2EE04705524*

* Barometric relief must be ordered seperately and installed in duct work.

ERV or End Return 42" Slab Economizer, 42” tall cabinet 2EE04705624†

† Barometric relief or fresh air hood not included. Must be ordered seperately.

50" Slab Economizer, 50” tall cabinet 2EE04705224†

2EE04705424

Fresh Air Hood

2EE04705424

Fresh Air Damper

2EE04705424

Return Air Damper 2EE04705424

Barometric Relief Damper

2EE04705424

Barometric Relief Hood

2EE04705424

Fresh Air Hood

2EE04705424

Fresh Air Damper

2EE04705424

Return Air Damper

2PE047032XX

Power Exhaust

2EE04705424

Barometric Relief Damper

2EE04705424

Barometric Relief Hood

246645-YTG-B-0606

Unitary Products Group 41

FIGURE 13 - FIELD INSTALLED HORIZONTAL ECONOMIZER W/POWER EXHAUST

FIGURE 14 - SLAB ECONOMIZER DOWNFLOW W/POWER EXHAUST

1EH0408

Barometric

Relief Hood

1EH0408

Barometric

Relief Damper

2PE047032XX

Power Exhaust 2EE04705524

Fresh Air Hood

2EE04705524

Fresh Air Damper

2EE04705524

Return Air Damper

Field Installed

Duct Work

2EE04705X24

Slab Economizer 2PE047032XX

Power Exhaust

1EH0409 Barometric

Relief Damper 1EH0409 Barometric

Relief Hood

1EH0409

Fresh Air Hood

246645-YTG-B-0606

42 Unitary Products Group

FIGURE 15 - SLAB ECONOMIZER END RETURN W/POWER EXHAUST

2EE04705X24

Slab Economizer

1EH0409

Barometric Relief Hood

1EH0409

Barometric Relief Damper

1EH0409

Fresh Air Hood

2PE047032XX

Power Exhaust

Field Installed

Duct Work

246645-YTG-B-0606

Unitary Products Group 43

FIGURE 16 - COOLING UNIT WITH GAS HEAT WIRING 230 VOLT DIAGRAM

246645-YTG-B-0606

44 Unitary Products Group

FIGURE 17 - COOLING UNIT WITH/WITHOUT ELECTRIC HEAT WIRING DIAGRAM

246645-YTG-B-0606

Unitary Products Group 45

FIGURE 18 - COOLING UNIT WITH GAS HEAT WIRING 460, 575 VOLT AND 50 HZ DIAGRAM

246645-YTG-B-0606

46 Unitary Products Group

GUIDE SPECIFICATIONS

PREDATOR®

DM 078, 090, 102, 120 & 150

9.0 EER

GENERAL

Units shall be manufactured by York International Unitary

Products Group in an ISO 9001 certified facility. YORK® Pred-

ator® units are convertible single packages with a common

footprint cabinet and common roof curb for all 6-1/2 through

12-1/2 ton models. All units have two compressors with inde-

pendent refrigeration circuits to provide 2 stages of cooling.

The units were designed for light commercial applications

and can be easily installed on a roof curb, slab, or frame. All

Predator® units are self-contained and assembled on rigid full

perimeter base rails allowing for 3-way forklift access and

overhead rigging. Every unit is completely charged, wired,

piped, and tested at the factory to provide a quick and easy

field installation. All units are convertible between side and

down airflow. Independent economizer designs are used on

side and down discharge applications, as well as all tonnage

sizes. Predator® units are available in the following configura-

tions: cooling only, cooling with electric heat, and cooling with

gas heat. Electric heaters are available as factory-installed

options and field-installed accessories.

DESCRIPTION

Units shall be factory assembled, single package, (Elec/Elec,

Gas/Elec), designed for outdoor installation. Units shall have

a minimum EER of 9.0. They shall have built in field convert-

ible duct connections for down discharge supply/return or

horizontal discharge supply/return and be available with fac-

tory installed options or field installed accessories. The units

shall be factory wired, piped and charged with R-22 refriger-

ant and factory tested prior to shipment. All unit wiring shall

be both numbered and color coded. The cooling performance

shall be rated in accordance with DOE and ARI test proce-

dures. Units shall be CSA certified to ANSI Z21.47 and UL

1995/CAN/CSA No. 236-M90 standards.

UNIT CABINET

Unit cabinet shall be constructed of G90 galvanized steel with

exterior surfaces coated with a non-chalking, powder paint

finish, certified at 1000 hours salt spray test per ASTM-B117

standards. Indoor blower sections shall be insulated with up

to 1” thick insulation coated on the airside. Aluminum foil

faced insulation shall be used in the unit’s compartments and

be fastened to prevent insulation from entering the air

stream. Cabinet doors shall be hinged with tool-less access

for easy servicing and maintenance. Full perimeter base rails

shall be provided to assure reliable transit of equipment,

overhead rigging, fork truck access and proper sealing on

roof curb applications. Disposable 2” filters shall be furnished

and be accessible through hinged access door. Fan perfor-

mance measuring ports shall be provided on the outside of

the cabinet to allow accurate air measurements of evaporator

fan performance without removing panels or creating bypass

of the coils. Condensate pan shall be slide out design, con-

structed of a non corrosive material, internally sloped and

conforming to ASHRAE 62-B9 standards. Condensate con-

nection shall be a minimum of ¾” I.D. female and be rigid

mount connection.

INDOOR (EVAPORATOR) FAN ASSEMBLY

Fan shall be a belt drive assembly and include an adjustable

pitch motor pulley. Job site selected brake horsepower shall

not exceed the motors nameplate horsepower rating plus the

service factor. Units shall be designed to operate within the

service factor. Fan wheel shall be double inlet type with for-

ward curve blades, dynamically balanced to operate

smoothly throughout the entire range of operation. Airflow

design shall be constant volume. Bearings shall be sealed

and permanently lubricated for longer life and no mainte-

nance. Entire blower assembly and motor shall be slide out

design.

OUTDOOR (CONDENSER) FAN ASSEMBLY

The outdoor fans shall be of the direct drive type, discharge

air vertically, have aluminum blades riveted to corrosion

resistant steel spider brackets and shall be dynamically bal-

anced for smooth operation. The outdoor fan motors shall

have permanently lubricated bearings internally protected

against overload conditions and staged independently. A

cleaning window shall be provided on two sides of the units

for coil cleaning.

REFRIGERANT COMPONENTS

Compressors:

A. Shall be fully hermetic type, direct drive, internally pro-

tected with internal high-pressure relief and over temper-

ature protection. The hermetic motor shall be suction gas

cooled and have a voltage range of + or – 10% of the

unit nameplate voltage.

B. Shall have internal spring isolation and sound muffling to

minimize vibration and noise, and be externally isolated

on a dedicated, independent mounting.

Coils:

A. Evaporator and condenser coils shall have aluminum

plate fins mechanically bonded to seamless internally

enhanced copper tubes with all joints brazed. Special

Phenolic coating shall be available as a factory option.

B. Evaporator and condenser coils shall be of the direct

expansion, draw-thru design.

246645-YTG-B-0606

Unitary Products Group 47

Refrigerant Circuit and Refrigerant Safety Components shall

include:

A. Independent fixed-orifice or thermally operated expan-

sion devices.

B. Solid core filter drier/strainer to eliminate any moisture or

foreign matter.

C. Accessible service gage connections on both suction

and discharge lines to charge, evacuate, and measure

refrigerant pressure during any necessary servicing or

troubleshooting, without losing charge.

D. The unit shall have two independent refrigerant circuits,

equally split in 50% capacity increments.

Unit Controls:

A. Unit shall be complete with self-contained low-voltage

control circuit protected by a resettable circuit breaker on

the 24-volt transformer side.

B. Unit shall incorporate a lockout circuit which provides

reset capability at the space thermostat or base unit

should any of the following standard safety devices trip

and shut off compressor:

C. Loss-of-charge/Low-pressure switch.

(1) High-pressure switch.

(2) Freeze-protection thermostat, evaporator coil. If any

of the above safety devices trip, an LED (light-emitting

diode) indicator shall flash a diagnostic code that indi-

cates which safety switch has tripped.

D. Unit shall incorporate “AUTO RESET” compressor over

temperature, over current protection.

E. Unit shall operate with conventional thermostat designs

and have a low voltage terminal strip for easy hook-up.

F. Unit control board shall have on-board diagnostics and

fault code display.

G. Standard controls shall include anti-short cycle and low

voltage protection, and permit cooling operation down to

0 ºF.

H. Control board shall monitor each refrigerant safety

switch independently.

I. Control board shall retain last 5 fault codes in non-vola-

tile memory, which will not be lost in the event of a power

loss.

GAS HEATING SECTION (IF EQUIPPED)

Heat exchanger and exhaust system shall be constructed of

aluminized steel and shall be designed with induced draft

combustion with post purge logic, energy saving direct spark

ignition, and redundant main gas valve. The heat exchanger

shall be of the tubular type, constructed of T1-40 aluminized

steel for corrosion resistance and allowing minimum mixed

air entering temperature of 40 ºF. Burners shall be of the in-

shot type, constructed of aluminum-coated steel. All gas pip-

ing shall enter the unit cabinet at a single location, through

either the side or bottom, without any field modifications. An

integrated control board shall provide timed control of evapo-

rator fan functioning and burner ignition. Heating section shall

be provided with the following minimum protection:

A. Primary and auxiliary high-temperature limit switches.

B. Induced draft pressure sensor.

C. Flame roll out switch (manual reset).

D. Flame proving controls. Unit shall have two independent

stages of capacity (60% 1st stage, 100% 2nd stage).

ELECTRIC HEATING SECTION (IF EQUIPPED)

An electric heating section, with nickel chromium elements,

shall be provided in a range of 9 thru 54 KW, offering two

states of capacity all sizes. The heating section shall have a

primary limit control(s) (automatic reset) to prevent the heat-

ing element system from operating at an excessive tempera-

ture. The Heating Section assembly shall slide out of the unit

for easy maintenance and service. Units with Electric Heating

Sections shall be wired for a single point power supply with

branch circuit fusing (where required).

UNIT OPERATING CHARACTERISTICS

Unit shall be capable of starting and running at 125 ºF out-

door temperature, exceeding maximum load criteria of ARI

Standard 340/360. The compressor, with standard controls,

shall be capable of operation down to 0 ºF outdoor tempera-

ture. Unit shall be provided with fan time delay to prevent cold

air delivery before heat exchanger warms up. (Gas heat only)

ELECTRICAL REQUIREMENTS - All unit power wiring shall

enter unit cabinet at a single factory provided location and be

capable of side or bottom entry to minimize roof penetrations

and avoid unit field modifications. Separate side and bottom

openings shall be provided for the control wiring.

STANDARD LIMITED WARRANTIES - Compressor – 5

Years, Heat Exchanger – 10 Years, Elect. Heat Elem. – 5

Years, Parts – 1 Year

FACTORY INSTALLED OPTIONAL OUTDOOR AIR (Shall

be made available by either/or):

1. ELECTRONIC ENTHALPY AUTOMATIC ECONO-

MIZER – Outdoor and return air dampers that are inter-

locked and positioned by a fully-modulating, spring-

return damper actuator. The maximum leakage rate for

the outdoor air intake dampers shall not exceed 2%

when dampers are fully closed and operating against a

pressure differential of 0.5 IWG. A unit-mounted potenti-

ometer shall be provided to adjust the outdoor and return

air damper assembly to take in outdoor air to meet the

minimum ventilation requirement of the conditioned

space during normal operation. During economizer oper-

ation, a mixed-air temperature control shall modulate the

Subject to change without notice. Printed in U.S.A. 246645-YTG-B-0606

Copyright © 2006 by Unitary Products. All rights reserved. Supersedes: 246645-YTG-A-0405/036-21058-007-A-0405

Unitary 5005 Norman

Products York OK

Group Drive 73069

outdoor and return air damper assembly to prevent the

supply air temperature from dropping below 55 ºF.

Changeover from compressor to economizer operation

shall be provided by an integral electronic enthalpy con-

trol that feeds input into the basic module. The outdoor

intake opening shall be covered with a rain hood that

matches the exterior of the unit. Water eliminator/filters

shall be provided. Simultaneous economizer/compressor

operation is also possible. Dampers shall fully close on

power loss. Available with barometric relief or power

exhaust.

2. MOTORIZED OUTDOOR AIR DAMPERS – Outdoor

and return air dampers that are interlocked and posi-

tioned by a 2-position, spring-return damper actuator.

The maximum leakage rate for the outdoor air intake

dampers shall not exceed 2% when dampers are fully

closed and operating against a pressure differential of

0.5 IWG. A unit-mounted potentiometer shall be provided

to adjust the outdoor and return air damper assembly to

take in the design CFM of outdoor air to meet the ventila-

tion requirements of the conditioned space during normal

operation. Whenever the indoor fan motor is energized,

the dampers open up to one of two pre-selected posi-

tions – regardless of the outdoor air enthalpy. Dampers

return to the fully closed position when the indoor fan

motor is de-energized. Dampers shall fully close on

power loss.

ADDITIONAL FACTORY INSTALLED OPTIONS

•ALTERNATE INDOOR BLOWER MOTOR – For appli-

cations with high restrictions, units are available with

optional indoor blower motors that provide higher static

output and/or higher airflow.

•CONVENIENCE OUTLET (POWERED/NON-POW-

ERED) – Unit can be provided with an optional 120VAC

GFCI outlet with cover on the corner of the unit housing

the compressors.

•ELECTRIC HEAT - Electric heaters range from 9 kW to

54 kW and are available in all the voltage options of the

base unit.

•PHASE MONITOR - Designed to prevent damage in out-

of-phase condition.

•COIL GUARD - Designed to prevent condenser coil

damage.

•BAS CONTROLS - Include supply air sensor, return air

sensor, dirty filter indicator and air proving switch.

•DIRTY FILTER SWITCH – This kit includes a differential

pressure switch that energizes the fault light on the unit

thermostat, indicating that there is an abnormally high-

pressure drop across the filters.

•BREAKER – An HACR breaker can be factory installed

on gas heat units or cooling units with electric heat.

•DISCONNECT SWITCH - A disconnect can be factory

installed on a cooling only units sized for the largest elec-

tric heat available.

•STAINLESS STEEL HEAT EXCHANGER – For applica-

tions in a corrosive environment, this option provides a

full stainless steel heat exchanger assembly.

•STAINLESS STEEL DRAIN PAN – Provides years of

trouble-free operation in corrosive environments.

•SMOKE DETECTOR – A smoke detector can be factory

mounted and wired in the supply and/or return air com-

partments.

OTHER PRE-ENGINEERED ACCESSORIES AVAILABLE

•ROOF CURB - 14” and 8” high, full perimeter knockdown

curb, with hinged design for quick assembly.

•BAROMETRIC RELIEF DAMPER – (Unit mounted –

Downflow, Duct Mounted – Horizontal) – Contains a rain

hood, air inlet screen, exhaust damper and mounting

hardware. Used to relieve internal air pressure through

the unit during economizer operation.

•PROPANE CONVERSION KIT – Contains new orifices

and gas valve springs to convert from natural to L.P. gas.

•–60 ºF GAS HEAT KIT – Provides an electric heat kit for

the gas compartment for use in extreme low ambient

conditions.

•ECONOMIZER (Downflow and Horizontal flow)

•POWER EXHAUST – (Unit mount – Downflow, Duct

mount – Horizontal flow)

•DUAL ENTHALPY KIT - Provides a second input to

economizer to monitor return air.