BP090&120 50 HZ TECH

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

HIGH EFFICIENCY

SINGLE PACKAGE HEAT PUMPS

BP 090 & 120

7-1/2 & 10 NOMINAL TONS

9.3-10.7 EER (WORLD 50HZ)

TECHNICAL

GUIDE

TECHNICAL

GUIDE

TM

Tested in Accordance With:

1This product was manufactured in

a plant whose quality system is

certified/registered as being

in conformity with ISO9001.

DESCRIPTION

ASHRAE 90.1 COMPLIANT

YORK Predator heat pump units are convertible single pack-

ages with a common footprint cabinet and common roof curb for

all 7-1/2 through 10 ton models. The units were designed for

light commercial applications and can be easily installed on a roof

curb, slab, or frame.

All Predator heat pump 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. Indepen-

dent economizer designs are used on side and down discharge

applications, as well as all tonnage sizes.

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Unitary Products Group

B P 120 C 00 A 7 A AA 1 A

TABLE 1: PRODUCT NOMENCLATURE

Model #Model Number

DescriptionOptions

B Product Category B = Single Package Heat Pumps

P Product Identifier P = High Efficiency

120 Nominal Cooling CapacityMBH

090 = 7-1/2 Ton 120= 10 Ton

C Heat Type C = Cooling Only

00Nominal Heating

Capacity00 = No Heat Installed

A Airflow

A = SM

B = SM/EC/BR

C = SM/EC/PE

D = SM/MD

N = High Static Motor

P = High Static Motor/EC/BR

Q = High Static Motor/EC/PE

R = High Static Motor/MD

7 Voltage 7 = 380/415-3-50

A Installation Options

A= None

B = 1

C = 2

D = 1 & 2E = 3

F = 4

G = 1 & 3

H = 1 & 4

J = 1, 2 & 3

K = 1, 2 & 4

L = 1, 3 & 4

M = 1, 2, 3 & 4

N = 2 & 3

P = 2 & 4

Q = 2, 3 & 4

R = 3 & 4

AA Additional Options

AA = NoneAB = PM

AC = CG

AD = DFS

AE = PM & CG

AF = PM & DFS

AG = CG & DFSAH = PM, CG & DFS

RC = CG & AM

TA = TCC

TB = TCC & PM

TC = TCC & CG

TD = TCC & DFS

TE = TCC, PM & CG

TF = TCC, PM & DFS

TG = TCC, CG & DFS

TH = TCC, PM, CG & DFS

1 Product Generation 1 = First Generation

A Product Style A = Style A

TABLE 2: AIRFLOW ABBREVIATIONS

ABBREVIATION MEANING

BR Barometric Relief

EC EconomizerMD Motorized Damper

PE Power Exhaust

SM Standard Motor

TABLE 3: INSTALLATION ABBREVIATIONS


1 Disconnect

2 Convenience Outlet

3 Smoke Detector Supply Air

4 Smoke Detector Return Air

TABLE 4: ADDITIONAL OPTIONS ABBREVIATIONS


AM American Flag

CG Coil GuardDFS Dirty Filter Switch

PM Phase Monitor

TCC Technicoat Condenser Coil

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FEATURES

High Efficiency High efficiency units reach as high as

10.7 EER.

Service Friendly The Predatorincorporates 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 indoorairflow 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.

The unit control board utilizes flash codes to aid in diag-

nosis of unit malfunctions. Unique flash 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

FIGURE 1 : PREDATOR COMPONENT LOCATION

Compressor #1 Access

(High-Eff Compressor)Tool-less

Door Latch

Side entry powerand control wiring

knockouts

Slide-out drain painwith steel 3/4 FPT

Connection

Belt-drive

blower

motor

Condenser

section

Filter drier (solid core)Filter access(2 throw-away)

Disconnect location

(optional disconnect switch)

Compressor #2Access (High-Eff

Compressor)

SimplicityTM Control

board w/screw connec-

tors for T-stat wiring and

network connection

Roof curbs in eight- and

fourteen-inch heights.Roof

curbs for transitioning from

Sunline footprint to the

BP series footprint are also

available (field installed

accessory)

ase Rails w/ Fork-

ift Slots (3 Sides)

Lifting Holes

Terminal blockfor hi-voltage

connection

Dual stage cool-ing for maximumcomfort (7-1/2 -10 Only)

Second Model

Nameplate Inside

Control Door

Slide-out motor and

blower assembly for

easyadjustmentand

service.

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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.

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 sup-

plied on all units to protect against loss of charge and coil

frosting when the economizer operates at low outdoor air

temperatures while the compressors are running. Every

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

low-pressure switches. Internal compressor protection is

standard on all compressors. Crankcase heaters are

standard on reciprocating compressors. Scroll compres-

sors do not require crankcase heaters.

Advanced Controls - Predatorcontrol 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 0F outdoor ambient without additional assis-

tance. Optionally, the control board can be pro-

grammed to lockout the compressors when theoutdoor 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 heating.

Safety Monitoring- The control board monitors the

high and low-pressure switches, the freezestats and

the temperature limit switch on electric heat units.

The unit control board will alarm on compressor

lockouts and repeated limit switch trips.

Nuisance Trip Protection and Strikes- To prevent

nuisance trouble calls, the control board uses a

three times, youre 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. All Predatorunits

are painted with a long lasting, powder paint that stands

up over the life of the unit. The paint used has been

proven by a 750 hour salt spray test.

Flexible Placement All models and configurationsshare the same cabinet/footprint and thus the same roof

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

the correct tonnage size 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

fitted 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 Electric utility knockouts are sup-

plied 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 connections

can be made quickly and with a minimum amount of field

labor.

All units are shipped with 2 throw-away 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 up to 1.5 ESP.

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Warranty- All models include a 1-year limited warranty

on the complete unit. Compressors and electric heater

elements each carry a 5-year warranty.

FACTORY INSTALLED OPTIONS

YORKoffers several equipment options/accessories factory

installed, for the Predator line.

Alternate Indoor Blower Motor- For applications with

high restrictions, units are offered with optional indoor

motors that provide higher static output and/or higher air-

flow, depending upon the installers needs.

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.

Convenience Outlet - (Non-Powered) - This optionlocates a 120V GFCI single-phase outlet with cover on

the corner of the unit housing the compressors. The

installer must provide the 120V single-phase power

source and wiring. Factory installed option only.

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.

Disconnect Switch - For gas heat units, a HACR

breaker sized to the unit is provided. For cooling units

with electric heat, a switch sized to the largest electric

heat available for the particular unit is provided. Factoryinstalled option only.

Downflow Economizer- (With barometric relief) - The

economizer is provided with a single enthalpy input. The

economizer is 2% low leakage type. The economizers

are shipped installed and wired. The installer needs only

assemble and mount the outdoor air hood. The econo-

mizer has spring return, fully modulating damper actua-

tors 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 refrig-

eration to economizer operation is regulated by the stan-

dard single enthalpy input. There is an optional input

dual dry bulb available. To meet regulated air standards,the economizer control accepts an optional CO2input for

demand ventilation.

With single enthalpy input, the economizer control moni-

tors outdoor air. The dual enthalpy kit provides a second

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.

Sideflow Economizer- (Without barometric relief) - Al

features as the downflow economizer exist except you

must order the barometric relief separately.You mus

order a 1EH0408 if you are installing a powe

exhaust. You can order a 1RD0411 Barometric Relie

kit for sideflow economizer only.

Motorized Outdoor Air Damper- The motorized out

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

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


Power Exhaust (Downflow only) - This accessory

installs in the unit with a down flow economizer. Powe

exhaust plugs into the connector in the unit bulkhead.

Phase Monitors- This accessory monitors the incoming

power to the unit and protects the unit from phase loss

and reversed phase rotation (Standard on units with

scroll compressors).

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.

Stainless Steel Heat Exchanger- For applications in

corrosive environments, this option provides a full stain

less steel heat exchanger assembly.

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 coil is

coated with a phenolic coating for protection agains

harsh environments.

Novar BAS Control - The Novar ETC-3 building

automation system controller is factory installed. Incudes

supply air sensor, return air sensor, dirty filter indicato

switch, and air proving switch.

Johnson Controls BAS Control- The Johnson Contro

YK-UNT-1126 building automation system controller is

factory installed. Includes supply air sensor, return ai

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 indicatoswitch, 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.

BAS Ready Economizer- The economizer is provided

with a Belimo actuator that requires a 0-10V DC inpu

from an external source (i.e., field installed building auto

mation system controller). Barometric relief or powe

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exhaust options are available. 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.

FIELD INSTALLED ACCESSORIES

YORK offers several equipment options/accessories forfield installation, for the Predator Magnum line.

Barometric Relief- Zero to 100% capacity barometric

relief damper for use with sideflow economizer.

Burglar Bars- Mount in the supply and return openings

to prevent entry into the duct work.

CO2 Sensor - Senses CO2 levels and automatically

overrides the economizer when levels rise above the

preset limits.

Coil Guard -Field installed decorative wire coil guard.

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.

Enthalpy Accessory Control Kit- This kit contains the

required components to convert a single enthalpy econo-

mizer to dual enthalpy.

Economizer(Downflow with barometric relief) - Econo-

mizer with relief damper and single enthalpy input (2%

low leakage damper).

Spring return fully modulating motor capable of introduc-

ing up to 100% outside air. For power exhaust, add the

power exhaust accessory.

Economizer(Horizontal) - Horizontal economizers aredesigned to install in the lower return section on the side

of the unit. It is specifically designed for horizontal return

applications. A 1EH0408 barometric relief/power

exhaust hood must be purchased separately. You

may also order a 1RD0411 Barometric Relief if a

power exhaust isnt being installed. The horizontal

economizer is available with standard single enthalpy

control. Dual enthalpy may be added by installing the

dual enthalpy kit.

Electric Heaters- The electric heaters range from 18

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 theelectric heaters. Necessary hardware and connectors

are included with the heaters. All heaters are intended

for single point power supply.

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.

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.

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/power exhaust hood when

applying to a sideflow application.

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 concerns, burglar bars are

available for the duct openings of the roof curbs.

Roof Curb AdaptorSingle Piece Adapter (10 High) -

Roof curbs for transitioning from Sunline units to Pred-

ator Magnum. Fits 7.5 to 12.5 Sunline roof curbs

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.

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. 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


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TABLE 5: ACCESSORIES

Part Number Description

1RC0470 Roof Curb, 8" Height

1RC0471 Roof Curb, 14" Height

1RC0472 Roof Curb, Adapter (6-1/2 ton through

12-1/2 ton) (1 Piece)

2TP04510925 Electric Heat 9kW 230V2TP04511825 Electric Heat 18kW 230V

2TP04512425 Electric Heat 24kW 230V


2HP04505425 Electric Heat 54KW 230V (10 ton only)

2HP04515425 Electric Heat 54kW 230V (12-1/2 ton only)





2HP04515446 Electric Heat 54kW 460V



2TP04512458 Electric Heat 24kW 575V2TP04513658 Electric Heat 36kW 575V

2HP04515458 Electric Heat 54kW 575V

1FA0411 Manual Outside Damper 6.5-12.5 T 0-35%

1FA0412 Manual Outside Damper 6.5-12.5 T 0-100%

2MD04702724 Motorized Damper Accessory

(6-1/2 ton to 12-1/2 ton)

2EE04705124 Economizer Downflow Accy

6-1/2 - 12-1/2T w/ Baro Relief (124 LBS)

2PE04703246 Power Exhaust Accy 6-1/2 - 12-1/2T 460V



2EC04700924 Dual Enthalpy Control Accy

1EH0407 Power Exhaust Hood with Barometric Relief Downflow (25 LBS)

1EH0408 Power Exhaust (Duct Mount) Hood w/Barometric Relief (Sideflow)

1RD0411 Barometric Relief (Duct Mount for Sidef low)

2EE04700514 Economizer, Sideflow Accessory without Barometric Relief (6-1/2T to

12-1/2T) (97 LBS)

2AQ04700424 Sensor, CO2 Duct Accessory

2AQ04700324 CO2 Space Accessory

2SD04700224 Sensor, Duct Smoke Detector Accy for Supply or Return

2DF0401 Dirty Filter Switch

1CG0419 Coil Guard (3 Pieces for

Electric / Electric / Heat Pump)

1BD0408 Burglar Bars

1HG0411 Hail Guard Kit

1FL0402 Permanent Filter Kit

2ET0770010024 Programmable Thermostat 2H, 2C

2ET0770010124 Non-programmable Thermostat 2H, 2C

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TABLE 6: PHYSICAL DATA

ComponentModels

090 120

Evaporator Blower

Blower, Centrifugal Dia. X Wd. in. (Dia. X Wd. mm) 15 x 15 (381 x 381) 15 x 15 (381 x 381)

Motor, Standard HP (kW) 1-1/2 (1.1) 2 (1.5)Motor, Optional HP (kW) 2 (1.5) 4 (3)

Evaporator Coil

Rows 3 4

Fins per Inch (2.54 cm.) 15 15

Height in. (mm) 40 (1020) 40 (1020)

Face Area ft.2each (m2) 13.2 (1.23) 13.2 (1.23)

Condenser Fan

(2 per Unit)

Propeller Dia. in., each (mm) 24 (610) 24 (610)

Motor HP, each (kW) 3/4 (.56) 3/4 (.56)

CFM, Nominal (each) 4000 4000

Condenser Coil

(2 per unit)

Rows (each) 1 2

Fins per Inch (2.54 cm) 20 20

Height in., each (mm) 44 (1120) 44 (1120)

Face Area ft.2each (mm) 14.5 (1.35) 14.5 (1.35)

Refrigerant

Charge

System 1 lb./oz. (kg) 9 lbs. 4 oz. (4.20) 15 lbs. 12 oz. (7.14)

System 2 lb./oz. (kg) 9 lbs. 0 oz. (4.06) 16 lbs. 8 oz. (7.48)

CompressorsQuantity 2 2

Type Recip Recip

Air FiltersSize Wd. x Ht. x Thickness in. (Wd. x Ht x Thickness mm)

25x20x2

(635 x 508 x 51)

25x20x2

(635 x 508 x 51)

Number Per Unit 4 4

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TABLE 7: COOLING CAPACITY 7-1/2 TON UNITRETURN AIR OUTDOOR AMBIENT TEMPERATURE (F): 85 OUTDOOR AMBIENT TEMPERATURE (F): 95

W.B. GROSS*

INPUT Sensible Capacity (MBH) GROSS*

INPUT Sensible Capacity (MBH)

CFM TEMP CAP. POWER

Return Dry Bulb (F) CAP. POWER

Return Dry Bulb (F)

(F) (MBh) (kW) 86 83 80 77 74 71 68 (MBh) (kW) 86 83 80 77 74 71 68

2250 72 109,0 8,71 61,0 54,6 48,2 41,7 35,3 103,6 9,41 58,2 51,8 45,4 39,0 32,5

67 98,4 8,36 74,4 68,0 61,6 55,2 48,8 42,4 35,9 92,1 8,94 72,1 65,7 59,3 52,9 46,5 40,1 33,6

62 89,2 8,02 87,8 81,3 74,9 68,5 62,1 55,7 49,3 83,4 8,60 83,4 79,1 72,7 66,2 59,8 53,4 47,0

57 94,9 7,97 93,3 86,8 80,4 74,0 67,6 61,2 54,8 84,2 8,55 84,2 81,7 75,3 68,8 62,4 56,0 49,6

2625 72 111,9 8,81 66,8 59,2 51,6 44,0 36,5 106,2 9,51 63,9 56,3 48,7 41,2 33,6

67 101,0 8,45 81,2 73,6 66,0 58,5 50,9 43,3 35,7 94,4 9,03 78,9 71,3 63,7 56,1 48,5 41,0 33,4

62 91,6 8,11 90,9 87,7 80,3 72,7 65,2 57,6 50,0 85,4 8,69 85,4 83,3 78,0 70,5 62,9 55,3 47,7

57 97,4 8,06 96,6 93,4 86,2 78,6 71,1 63,5 55,9 86,3 8,64 86,3 85,1 80,8 73,3 65,7 58,1 50,5

3000 72 114,8 8,90 72,6 63,8 55,1 46,3 37,6 108,8 9,61 69,6 60,8 52,1 43,4 34,6

67 103,6 8,54 88,0 79,2 70,5 61,7 53,0 44,2 35,5 96,7 9,13 85,6 76,8 68,1 59,3 50,6 41,8 33,1

62 94,0 8,20 94,0 94,0 85,7 77,0 68,2 59,5 50,7 87,5 8,78 87,5 87,5 83,4 74,7 65,9 57,2 48,4

57 99,9 8,14 99,9 99,9 92,0 83,3 74,5 65,8 57,0 88,4 8,73 88,4 88,4 86,4 77,7 68,9 60,2 51,4

3375 72 117,3 8,95 77,8 67,9 57,9 47,9 38,0 111,7 9,69 74,9 64,9 55,0 45,0 35,0

67 105,9 8,58 94,0 84,0 74,1 64,1 54,1 44,2 34,2 99,4 9,21 91,8 81,8 71,8 61,9 51,9 41,9 32,0

62 96,0 8,23 96,0 96,0 90,1 80,1 70,1 60,2 50,2 89,9 8,86 89,9 89,9 87,9 77,9 67,9 58,0 48,0

57 102,1 8,18 102,1 102,1 96,7 86,7 76,8 66,8 56,8 90,9 8,80 90,9 90,9 89,8 79,9 69,9 59,9 50,0

3750 72 119,7 8,99 83,0 71,9 60,7 49,5 38,3 114,7 9,77 80,2 69,0 57,8 46,6 35,5

67 108,1 8,62 100,0 88,8 77,6 66,5 55,3 44,1 32,9 102,0 9,29 97,9 86,8 75,6 64,4 53,2 42,0 30,9

62 98,1 8,27 98,1 98,1 94,4 83,3 72,1 60,9 49,7 92,3 8,93 92,3 92,3 92,3 81,1 70,0 58,8 47,657 104,2 8,22 104,2 104,2 101,4 90,2 79,0 67,8 56,7 93,3 8,88 93,3 93,3 93,3 82,1 70,9 59,7 48,5

OUTDOOR AMBIENT TEMPERATURE (F): 105 OUTDOOR AMBIENT TEMPERATURE (F): 115

2250 7 2 101,0 10,15 5 9,6 5 3,2 4 6,8 4 0,3 3 3,9 98,5 10,89 6 1,0 5 4,6 4 8,1 4 1,7 3 5,3

67 87,9 9,64 73,7 67,3 60,9 54,5 48,1 41,6 35,2 83,7 10,35 75,3 68,9 62,5 56,1 49,6 43,2 36,8

62 78,9 9,24 78,9 76,7 73,5 67,1 60,7 54,3 47,9 74,4 9,89 74,4 74,4 74,4 67,9 61,5 55,1 48,7

57 79,1 9,20 79,1 77,8 74,6 68,2 61,8 55,4 48,9 73,9 9,86 73,9 73,9 73,9 67,5 61,1 54,7 48,3

2625 7 2 102,5 10,20 6 3,6 5 6,0 4 8,5 4 0,9 3 3,3 98,7 10,89 6 3,3 5 5,8 4 8,2 4 0,6 3 3,0

67 89,2 9,69 78,3 70,7 63,1 55,5 47,9 40,4 32,8 84,0 10,35 77,7 70,1 62,5 54,9 47,4 39,8 32,2

62 80,0 9,29 80,0 78,9 76,3 68,7 61,1 53,6 46,0 74,6 9,89 74,6 74,6 74,6 67,0 59,4 51,8 44,2

57 80,2 9,25 80,2 79,6 77,5 69,9 62,3 54,7 47,2 74,2 9,86 74,2 74,2 74,2 66,6 59,0 51,4 43,8

3000 7 2 103,9 10,25 6 7,7 5 8,9 5 0,2 4 1,4 3 2,7 99,0 10,89 6 5,7 5 7,0 4 8,2 3 9,5 3 0,7

67 90,5 9,74 82,8 74,1 65,3 56,6 47,8 39,1 30,3 84,2 10,35 80,1 71,3 62,6 53,8 45,1 36,3 27,6

62 81,2 9,34 81,2 81,2 79,1 70,4 61,6 52,9 44,1 74,8 9,90 74,8 74,8 74,8 66,0 57,3 48,5 39,8

57 81,4 9,30 81,4 81,4 80,4 71,6 62,9 54,1 45,4 74,4 9,86 74,4 74,4 74,4 65,6 56,9 48,1 39,4

3375 72 106,0 10,32 73,2 63,2 53,3 43,3 33,3 100,3 10,96 71,5 61,6 51,6 41,6 31,7

67 92,3 9,81 87,5 79,3 69,4 59,4 49,5 39,5 29,5 85,3 10,41 83,3 76,9 66,9 57,0 47,0 37,1 27,1

62 82,8 9,41 82,8 82,8 81,8 71,9 61,9 51,9 42,0 75,8 9,95 75,8 75,8 75,8 65,8 55,8 45,9 35,9

57 83,1 9,36 83,1 83,1 82,6 72,6 62,7 52,7 42,7 75,3 9,92 75,3 75,3 75,3 65,4 55,4 45,5 35,5

3750 72 108,2 10,40 78,7 67,6 56,4 45,2 34,0 101,6 11,02 77,3 66,1 55,0 43,8 32,6

67 94,2 9,88 92,2 84,6 73,4 62,3 51,1 39,9 28,7 86,4 10,47 86,4 82,5 71,3 60,1 49,0 37,8 26,6

62 84,5 9,47 84,5 84,5 84,5 73,4 62,2 51,0 39,8 76,8 10,01 76,8 76,8 76,8 65,6 54,4 43,2 32,0

57 84,8 9,43 84,8 84,8 84,8 73,6 62,4 51,3 40,1 76,3 9,98 76,3 76,3 76,3 65,1 54,0 42,8 31,6

These capacities are gross ratings. For net capacity, deduct air blower motor, MBH = 3.415 x kW.

Refer to the appropriate Blower Perfomance Table for the kW of the supply blower motor.

These ratings include condenser fan motors and the compressor motors but not the supply air blower motor.

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TABLE 8: COOLING CAPACITY 10 TON UNIT

RETURN AIR OUTDOOR AMBIENT TEMPERATURE (F): 85 OUTDOOR AMBIENT TEMPERATURE (F): 95

W.B. GROSS*

INPUT Sensible Capacity (MBH) GROSS*

INPUT Sensible Capacity (MBH)

CFM TEMP CAP. POWER

Return Dry Bulb (F) CAP. POWER

Return Dry Bulb (F)

(F) (MBh) (kW) 86 83 80 77 74 71 68 (MBh) (kW) 86 83 80 77 74 71 68

3000 72 132,5 10,59 80,7 72,2 63,6 55,1 46,5 128,2 11,47 77,3 68,8 60,2 51,7 43,1

67 123,2 10,29 97,9 89,3 80,8 72,2 63,7 55,1 46,6 117,4 11,03 96,0 87,5 78,9 70,4 61,8 53,3 44,7

62 114,9 9,95 114,9 108,7 100,2 91,6 83,0 74,5 65,9 110,5 10,73 110,5 104,5 95,9 87,3 78,8 70,2 61,7

57 110,0 9,94 110,0 110,0 102,6 94,0 85,5 76,9 68,4 105,6 10,72 105,6 105,6 97,3 88,7 80,2 71,6 63,03500 72 137,3 10,70 88,1 78,0 67,9 57,8 47,7 132,6 11,57 85,0 74,9 64,8 54,7 44,5

67 127,6 10,40 106,5 96,3 86,2 76,1 66,0 55,9 45,8 121,5 11,14 105,1 95,0 84,9 74,8 64,7 54,6 44,5

62 119,1 10,05 119,1 116,0 106,9 96,8 86,7 76,6 66,5 114,3 10,82 114,3 111,3 103,2 93,1 82,9 72,8 62,7

57 114,0 10,04 114,0 114,0 109,5 99,4 89,3 79,2 69,1 109,3 10,82 109,3 109,3 104,6 94,5 84,4 74,3 64,2

4000 72 142,2 10,81 95,6 83,9 72,2 60,6 48,9 137,0 11,68 92,7 81,0 69,3 57,7 46,0

67 132,1 10,51 115,0 103,4 91,7 80,0 68,4 56,7 45,0 125,5 11,24 114,2 102,5 90,9 79,2 67,5 55,9 44,2

62 123,3 10,16 123,3 123,3 113,7 102,0 90,3 78,7 67,0 118,1 10,92 118,1 118,1 110,4 98,8 87,1 75,4 63,8

57 118,0 10,15 118,0 118,0 116,4 104,8 93,1 81,5 69,8 112,9 10,92 112,9 112,9 112,0 100,3 88,7 77,0 65,3

4500 72 145,1 10,87 103,9 90,6 77,3 64,0 50,7 140,5 11,77 100,9 87,6 74,3 61,0 47,7

67 134,8 10,57 124,7 111,4 98,2 84,9 71,6 58,3 45,0 128,7 11,33 123,0 110,7 97,4 84,1 70,8 57,5 44,3

62 125,8 10,22 125,8 125,8 121,0 107,7 94,4 81,1 67,8 121,1 11,01 121,1 121,1 117,2 104,0 90,7 77,4 64,1

57 120,4 10,21 120,4 120,4 119,6 106,3 93,0 79,8 66,5 115,7 11,01 115,7 115,7 115,3 102,0 88,7 75,4 62,2

5000 72 147,9 10,94 112,2 97,3 82,4 67,5 52,6 143,9 11,86 109,1 94,2 79,3 64,4 49,5

67 137,5 10,63 134,4 119,5 104,6 89,7 74,8 59,9 45,0 131,9 11,41 131,9 118,8 103,9 89,0 74,1 59,2 44,3

62 128,3 10,28 128,3 128,3 128,3 113,4 98,5 83,6 68,7 124,1 11,09 124,1 124,1 124,1 109,2 94,3 79,3 64,4

57 122,8 10,27 122,8 122,8 122,8 107,9 93,0 78,1 63,2 118,6 11,09 118,6 118,6 118,6 103,7 88,8 73,9 59,0

OUTDOOR AMBIENT TEMPERATURE (F): 105 OUTDOOR AMBIENT TEMPERATURE (F): 115

3000 72 121,4 12,22 74,5 65,9 57,4 48,8 40,3 114,6 12,97 71,7 63,1 54,6 46,0 37,5

67 109,6 11,71 92,6 84,0 75,5 66,9 58,4 49,8 41,3 101,9 12,38 89,1 80,6 72,0 63,5 54,9 46,3 37,8

62 103,4 11,40 103,4 100,0 91,4 82,9 74,3 65,8 57,2 96,2 12,08 96,2 95,5 86,9 78,4 69,8 61,3 52,7

57 102,0 11,44 102,0 98,4 89,9 81,4 72,8 64,2 55,7 98,3 12,16 98,3 91,1 82,6 74,0 65,5 56,9 48,3

3500 72 125,5 12,33 82,3 72,2 62,1 52,0 41,9 118,4 13,09 79,7 69,6 59,5 49,4 39,3

67 113,4 11,82 101,9 91,8 81,7 71,6 61,5 51,4 41,3 105,3 12,50 98,7 88,6 78,5 68,4 58,3 48,2 38,1

62 106,9 11,51 106,9 105,2 99,0 88,8 78,7 68,6 58,5 99,5 12,19 99,5 99,1 94,7 84,6 74,5 64,4 54,3

57 105,4 11,55 105,4 103,6 97,3 87,2 77,1 67,0 56,9 101,6 12,27 101,6 98,0 90,0 79,9 69,8 59,7 49,6

4000 72 129,6 12,45 90,2 78,5 66,9 55,2 43,5 122,2 13,22 87,7 76,1 64,4 52,7 41,1

67 117,1 11,93 111,3 99,6 87,9 76,3 64,6 52,9 41,3 108,7 12,62 108,3 96,6 85,0 73,3 61,6 50,0 38,3

62 110,4 11,61 110,4 110,4 106,5 94,8 83,2 71,5 59,8 102,7 12,31 102,7 102,7 102,6 90,9 79,2 67,6 55,9

57 108,9 11,65 108,9 108,9 104,7 93,0 81,4 69,7 58,1 104,9 12,38 104,9 104,9 97,4 85,8 74,1 62,4 50,8

4500 72 132,3 12,55 97,8 84,5 71,3 58,0 44,7 124,2 13,33 94,8 81,5 68,2 54,9 41,7

67 119,6 12,03 116,7 107,0 93,7 80,4 67,1 53,9 40,6 110,5 12,73 110,3 103,3 90,0 76,7 63,5 50,2 36,9

62 112,7 11,71 112,7 112,7 110,8 97,5 84,2 70,9 57,6 104,4 12,42 104,4 104,4 104,3 91,0 77,7 64,5 51,2

57 111,2 11,75 111,2 111,2 109,1 95,8 82,5 69,2 55,9 106,6 12,49 106,6 106,6 102,9 89,6 76,3 63,0 49,7

5000 72 135,1 12,66 105,5 90,6 75,7 60,8 45,9 126,2 13,45 101,9 87,0 72,1 57,2 42,3

67 122,0 12,13 122,0 114,4 99,5 84,6 69,7 54,8 39,9 112,2 12,84 112,2 110,0 95,1 80,2 65,3 50,4 35,5

62 115,1 11,81 115,1 115,1 115,1 100,2 85,3 70,3 55,4 106,1 12,53 106,1 106,1 106,1 91,2 76,3 61,4 46,4

57 113,5 11,85 113,5 113,5 113,5 98,6 83,7 68,7 53,8 108,3 12,61 108,3 108,3 108,3 93,4 78,5 63,6 48,7

These capacities are gross ratings. For net capacity, deduct air blower motor, MBH = 3.415 x kW.

Refer to the appropriate Blower Perfomance Table for the kW of the supply blower motor.

These ratings include condenser fan motors and the compressor motors but not the supply air blower motor.

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TABLE 9: HEATING APPLICATION DATA 7-1/2 TON UNIT

CFM ID DB CAP & kW

OUTDOOR TEMPERATURE (F) (72% RH)

-10 0 10 20 30 40 50 60

2250

55

MBH 15.161 26.385 37.609 48.833 60.057 71.281 82.505 93.729

KW 3.755 4.253 4.752 5.251 5.750 6.248 6.747 7.246

70

MBH 13.702 24.926 36.150 47.374 58.598 69.822 81.046 92.270

KW 4.342 4.840 5.339 5.838 6.337 6.835 7.334 7.833

80

MBH 11.610 22.834 34.058 45.282 56.506 67.730 78.954 90.178

KW 4.722 5.220 5.719 6.218 6.717 7.215 7.714 8.213

3000

55

MBH 17.179 28.403 39.627 50.851 62.075 73.299 84.523 95.747

KW 3.420 3.918 4.417 4.916 5.415 5.913 6.412 6.911

70

MBH 15.720 26.944 38.168 49.392 60.616 71.840 83.064 94.288

KW 4.007 4.505 5.004 5.503 6.002 6.500 6.999 7.498

80

MBH 13.628 24.852 36.076 47.300 58.524 69.748 80.972 92.196

KW 4.387 4.885 5.384 5.883 6.382 6.880 7.379 7.878

3750

55

MBH 18.177 29.401 40.625 51.849 63.073 74.297 85.521 96.745

KW 2.889 3.387 3.886 4.385 4.884 5.382 5.881 6.380

70

MBH 16.718 27.942 39.166 50.390 61.614 72.838 84.062 95.286

KW 3.476 3.974 4.473 4.972 5.471 5.969 6.468 6.967

80

MBH 14.626 25.850 37.074 48.298 59.522 70.746 81.970 93.194

KW 3.856 4.354 4.853 5.352 5.851 6.349 6.848 7.347

THE MBH AND KW VALUES DO NOT INCLUDE THE SUPPLY AIR BLOWER MOTOR.

FOR NET CAPACITY, ADD THE SUPPLY AIR BLOWER MOTOR HEAT (MBH = 3.415 x KW)

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TABLE 10: HEATING APPLICATION DATA 10 TON UNIT

CFM ID DB CAP & kW

OUTDOOR TEMPERATURE (F) (72% RH)

-10 0 10 20 30 40 50 60

3000

55

MBH 17.601 32.584 47.567 62.549 77.532 92.515 107.498 122.480

KW 5.642 6.082 6.522 6.962 7.401 7.841 8.281 8.721

70

MBH 18.204 33.187 48.170 63.152 78.135 93.118 108.101 123.083

KW 6.590 7.030 7.469 7.909 8.349 8.789 9.228 9.668

80

MBH 15.834 30.817 45.800 60.782 75.765 90.748 105.731 120.713

KW 7.118 7.558 7.997 8.437 8.877 9.317 9.756 10.196

4000

55

MBH 18.040 33.023 48.006 62.989 77.971 92.954 107.937 122.920

KW 5.215 5.655 6.095 6.535 6.974 7.414 7.854 8.294

70

MBH 18.643 33.626 48.609 63.592 78.574 93.557 108.540 123.523

KW 6.163 6.603 7.042 7.482 7.922 8.362 8.801 9.241

80

MBH 16.273 31.256 46.239 61.222 76.204 91.187 106.170 121.153

KW 6.691 7.131 7.570 8.010 8.450 8.890 9.329 9.769

5000

55

MBH 16.305 31.287 46.270 61.253 76.236 91.218 106.201 121.184

KW 5.090 5.530 5.970 6.410 6.849 7.289 7.729 8.169

70

MBH 16.908 31.890 46.873 61.856 76.839 91.821 106.804 121.787

KW 6.038 6.478 6.917 7.357 7.797 8.237 8.676 9.116

80

MBH 14.538 29.520 44.503 59.486 74.469 89.451 104.434 119.417

KW 6.566 7.006 7.445 7.885 8.325 8.765 9.204 9.644

THE MBH AND KW VALUES DO NOT INCLUDE THE SUPPLY AIR BLOWER MOTOR.

FOR NET CAPACITY, ADD THE SUPPLY AIR BLOWER MOTOR HEAT (MBH = 3.415 x KW)

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Unitary Products Group 1

TABLE 11: ELECTRICAL DATA 7-1/2 TON

Voltage

Compressors OD Fan

Motors

FLA ea.

Blower Motor

Supply FLAElectric Heater

Min. Circuit

Ampacity

(Amps)

Max Fuse*

Size (Amps)

RLA ea. LRA ea.1.5

HP

2

HP

Model

#Rated kW Heater Amps 1.5 HP 2 HP 1.5 HP 2 HP

380 8.0 62 1.1 4.3 5.2

None - - 24.5 25.4 30 30

2TP04510950 5.6 15.5 35.1 36.0 40 40

2TP04511850 11.3 31.4 46.0 46.9 50 50

2TP04512450 15.0 41.6 53.0 53.9 60 60

2TP04513650 21.3 70.8 65.0 65.9 70 70

415 8.0 62 1.1 4.3 5.2

None - - 24.5 25.4 30 30

2TP04510950 6.7 16.1 36.2 37.1 40 40

2TP04511850 13.5 32.5 48.0 48.9 50 50

2TP04512450 17.9 43.1 55.6 56.5 60 60

2TP04513650 25.4 61.1 68.7 69.6 70 70

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

TABLE 12: ELECTRICAL DATA 10 TON

VoltageCompressors OD Fan

Motors

FLA ea.

Blower Motor

Supply FLAElectric Heater

Min. Circuit

Ampacity

(Amps)

Max Fuse*

Size (Amps)

RLA ea. LRA ea. 2 HP 3 HP Model # Rated kW Heater Amps 2 HP 3 HP 2 HP 3 HP

380 9.6 79 1.1 5.2 5.4

None - - 29.0 29.2 35 35

2TP04511850 11.3 31.4 50.5 50.7 60 60

2TP04512450 15.0 41.6 57.5 57.7 60 60

2TP04513650 21.3 59.1 69.5 69.7 70 70

2HP04515450 33.8 93.8 70.7 70.9 80 80

415 9.6 79 1.1 5.2 5.4

None - - 29.0 29.2 35 35

2TP04511850 13.5 32.5 52.5 52.7 60 60

2TP04512450 17.9 43.1 60.1 60.3 70 70

2TP04513650 25.4 61.1 73.2 73.4 80 80

2HP04515450 40.4 97.2 76.8 77.0 80 80

* Maximum HACR breaker of the same AMP size is applicable. Only 25.4kW of electric heat can be simultaneously energized with the mechanical heating. The full 40.4kW operates only if both

compressors are locked-out

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TABLE 13: ADDITIONAL STATIC RESISTANCE

CFM Cooling Only* Economizer Electric Heat KW

9 18 24 36 54

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 0.344500 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 14: 7-1/2 TON STANDARD MOTOR DOWN SHOT BLOWER PERFORMANCE*

ESP

TURNS OPEN**

0 1 2 3 4 5

CFM W BHP CFM W BHP CFM W BHP CFM W BHP CFM W BHP CFM W BHP

0.2 - - - 3715 1573 1.69 3634 1434 1.54 3431 1265 1.36 3218 901 0.97 3024 976 1.05

0.4 3650 1657 1.78 3510 1490 1.60 3320 1313 1.41 3079 1145 1.23 2832 810 0.87 2586 860 0.92

0.63334 1522 1.63 3146 1351 1.45 2910 1169 1.25 2621 1005 1.08 2307 706 0.76 - - -

0.8 2903 1352 1.45 2622 1167 1.25 2404 1013 1.09 2054 858 0.92 - - - - - -

1.0 2356 1159 1.24 - - - - - - - - - - - - - - -

* Blower performance is for gas heat which includes maximum number of heat tubes available for each tonnage. Add the E.S.P.

from Table 17. Blower performance includes two-inch throwaway filters. ESP (External Static Pressure) given is that available for the supply and return air duct system. All internal resistances have been

deducted from the total static pressure of the blower.** Turns Open refers to the setting of the variable pitch motor sheave, where 0 Turns Open is fully closed. W = Watts

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TABLE 15: 7-1/2 TON OPTIONAL MOTOR DOWN SHOT BLOWER PERFORMANCE*

ESP

TURNS OPEN**

0 1 2 3 4 5


0.2 - - - - - - - - - - - - 3992 1904 2.04 3798 1679 1.80

0.4 - - - - - - - - - 3930 2017 2.16 3734 1786 1.92 3486 1552 1.66

0.6 - - - - - - 3947 2176 2.33 3670 1895 2.03 3394 1641 1.76 3084 1401 1.50

0.8 - - - 4138 2384 2.56 3623 2009 2.15 3323 1742 1.87 2971 1477 1.58 2591 1236 1.33

1.0 4126 2430 2.61 3643 2145 2.30 3224 1820 1.95 2889 1569 1.68 2466 1306 1.40 - - -

1.2 3613 2238 2.40 3143 1921 2.06 2748 1621 1.74 2369 1385 1.49 - - - - - -

1.4 3099 2039 2.19 2636 1714 1.84 2195 1424 1.53 - - - - - - - - -

1.6 2586 1833 1.97 - - - - - - - - - - - - - - -

*

Blower performance is for gas heat which includes maximum number of heat tubes available for each tonnage. Add the E.S.P.from Table 17.

Blower performance includes two-inch throwaway filters. ESP (External Static Pressure) given is that available for the supply and return air duct system. All internal resistances have been


TABLE 16: 10 TON STANDARD MOTOR DOWN SHOT BLOWER PERFORMANCE*

ESP

TURNS OPEN**

0 1 2 3 4 5

CFM W

BHP CFM W

BHP CFM W

BHP CFM W

BHP CFM W

BHP CFM W

BHP

0.2 - - - - - - - - - 3896 1639 1.76 3688 1453 1.56 3447 1268 1.36

0.4 4040 2076 2.23 4005 1934 2.07 3790 1698 1.82 3569 1508 1.62 3333 1330 1.43 3057 1147 1.23

0.6 3890 2006 2.15 3697 1790 1.92 3427 1550 1.66 3152 1356 1.45 - - - - - -

0.8 3620 1882 2.02 3324 1629 1.75 2972 1380 1.48 - - - - - - - - -

1.0 3227 1708 1.83 - - - - - - - - - - - - - - -



deducted from the total static pressure of the blower.**

Turns Open refers to the setting of the variable pitch motor sheave, where 0 Turns Open is fully closed. W = Watts

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TABLE 17: 10 TON OPTIONAL MOTOR DOWN SHOT BLOWER PERFORMANCE*

ESP

TURNS OPEN**

0 1 2 3 4 5


0.4 4965 3485 3.74 4875 3150 3.38 4613 2739 2.94 4322 2374 2.55 4156 2106 2.26 3907 1860 1.99

0.6 4876 3416 3.66 4651 2997 3.21 4359 2582 2.77 4038 2220 2.38 3860 1966 2.11 3590 1724 1.85

0.8 4713 3291 3.53 4387 2823 3.03 4077 2417 2.59 3719 2059 2.21 3541 1827 1.96 3242 1584 1.70

1.0 4476 3116 3.34 4084 2632 2.82 3768 2245 2.41 3365 1892 2.03 3197 1691 1.81 - - -

1.2 4165 2898 3.11 3741 2427 2.60 3432 2070 2.22 - - - - - - - - -

1.4 3779 2646 2.84 3359 2212 2.37 3069 1895 2.03 - - - - - - - - -

1.6 3319 2372 2.54 - - - - - - - - - - - - - - -


from Table 17.

Blower performance includes two-inch throwaway filters. ESP (External Static Pressure) given is that available for the supply and return air duct system. All internal resistances have been


TABLE 18: 7-1/2 TON STANDARD MOTOR SIDE SHOT BLOWER PERFORMANCE*

ESP

TURNS OPEN**

0 1 2 3 4 5

CFM W BHP CFM W BHP CFM W BHP CFM W BHP CFM W BHP CFMW

BHP

0.4 - - - - - - 3736 1476 1.58 3487 1284 1.38 3231 1109 1.19 3001 970 1.04

0.6 - - - 3572 1514 1.62 3389 1339 1.44 3094 1151 1.23 2764 972 1.04 2446 824 0.88

0.8 3422 1558 1.67 3179 1364 1.46 2889 1164 1.25 2554 985 1.06 - - - - - -

1.0 2891 1347 1.44 2372 1088 1.17 2050 922 0.99 - - - - - - - - -

1.2 2017 1051 1.13 - - - - - - - - - - - - - - -



deducted from the total static pressure of the blower.** Turns Open refers to the setting of the variable pitch motor sheave, where 0 Turns Open is fully closed.

W = Watts

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Blower performance includes dry coil and two-inch

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 19: 10 TON OPTIONAL MOTOR SIDE SHOT BLOWER PERFORMANCE*

ESP

TURNS OPEN**

0 1 2 3 4 5


0.2 - - - - - - - - - - - - 5067 2614 2.80 4809 2290 2.46

0.4 - - - - - - 5179 3112 3.34 4884 2703 2.90 4729 2401 2.57 4459 2113 2.27

0.6 - - - - - - 4925 2943 3.16 4585 2521 2.70 4429 2244 2.41 4137 1964 2.11

0.8 - - - 4974 3220 3.45 4607 2727 2.92 4267 2342 2.51 4099 2080 2.23 3783 1809 1.94

1.0 4975 3453 3.70 4657 2995 3.21 4305 2550 2.73 3941 2171 2.33 3751 1919 2.06 3371 1630 1.75

1.2 4679 3423 3.67 4366 2808 3.01 4022 2373 2.54 3545 1978 2.12 3305 1741 1.87 - - -

1.4 4429 3065 3.29 4040 2607 2.80 3669 2673 2.87 2918 1700 1.82 - - - - - -

1.6 4107 2845 3.05 3620 2357 2.53 2931 1830 1.96 - - - - - - - - -

1.8 3553 2500 2.68 2756 1899 2.04 - - - - - - - - - - - -

2.0 2439 1939 2.08 - - - - - - - - - - - - - - -




TABLE 20: INDOOR BLOWER SPECIFICATIONS

MODELMOTOR MOTOR SHEAVE BLOWER SHEAVE

BELTHP RPM Eff. SF Frame Datum Dia. (in.) Bore (in.) Model Datum Dia. (in.) Bore (in.) Model

BP0901-1/2 1725 80% 1.15 56 3.4 - 4.4 7/8 1VM50 7.5 1 AK79 A55

2 1725 80% 1.15 56 3.4 - 4.4 7/8 1VM50 6.5 1 AK69 A53

BP1202 1725 80% 1.15 56 3.4 - 4.4 7/8 1VM50 7 1 AK74 A54

3 1725 80% 1.15 184T 4.3-5.3 1-1/8 1VP56 6.2 1 AK66 B55

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TABLE 21: 7-1/2 TON OPTIONAL MOTOR SIDE SHOT BLOWER PERFORMANCE*

ESP

TURNS OPEN**

0 1 2 3 4 5


0.4 - - - - - - - - - - - - - - - 3910 1726 1.85

0.6 - - - - - - - - - - - - 3857 1842 1.98 3597 1430 1.53

0.8 - - - - - - - - - 3804 1957 2.10 3503 1689 1.81 3172 1430 1.53

1.0 - - - - - - 3774 2088 2.24 3406 1778 1.91 3032 1497 1.61 2248 1143 1.23

1.2 - - - - - - 3327 1866 2.00 2926 1578 1.69 2160 1217 1.31 - - -

1.4 - - - 3270 1971 2.11 2537 1544 1.66 2043 1296 1.39 - - - - - -

1.6 3196 2077 2.23 2460 1651 1.77 - - - - - - - - - - - -

1.8 2426 1768 1.90 - - - - - - - - - - - - - - -

*

Blower performance is for gas heat which includes maximum number of heat tubes available for each tonnage. Add theE.S.P. from Table 17.

Blower performance includes two-inch throwaway filters. ESP (External Static Pressure) given is that available for the supply and return air duct system. All internal resistances have

been deducted from the total static pressure of the blower.** Turns Open refers to the setting of the variable pitch motor sheave, where 0 Turns Open is fully closed. W = Watts

TABLE 22: 10 TON STANDARD MOTOR SIDE SHOT BLOWER PERFORMANCE*

ESP

TURNS OPEN**

0 1 2 3 4 5

CFM W

BHP CFM W

BHP CFM W

BHP CFM W

BHP CFM W

BHP CFM W

BHP

0.2 - - - - - - - - - 4368 1843 1.98 4132 1624 1.74 3870 1423 1.53

0.4 - - - 4515 2192 2.35 4213 1885 2.02 4020 1692 1.81 3791 1491 1.60 3499 1283 1.38

0.6 - - - 4192 2027 2.17 3905 1741 1.87 3657 1537 1.65 3383 1345 1.44 3062 1149 1.23

0.8 - - - 3838 1858 1.99 3534 1591 1.71 3236 1386 1.49 2934 1202 1.29 - - -

1.0 3755 1942 2.08 3489 1695 1.82 3081 1425 1.53 - - - - - - - - -

1.2 3337 1757 1.88 2918 1475 1.58 - - - - - - - - - - - -




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FIGURE 2: UNIT DIMENSIONS

TABLE 23: UNIT CLEARANCES

Top*

* Units must be installed outdoors. Overhanging structure or

shrubs should not obstruct condenser air discharge 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

DETAIL A

DETAIL B

5-3/8

3/4" D ra in

Opening

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036-21046-005-A-1102


FIGURE 3: HORIZONTAL ECONOMIZER DETAIL

FIGURE 4: DOWNFLOW ECONOMIZER HOOD DETAIL

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0A-1102


FIGURE 5: PREDATOR ROOF CURB DIMENSIONS

FIGURE 6: SUNLINE TO PREDATOR TRANSITION ROOF CURBS

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FIGURE 7: BOTTOM DUCT OPENINGS (FROM ABOVE)

FIGURE 8: REAR DUCT DIMENSIONS

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JOB NAME:________________________________________LOCATION:_______________________________________

PURCHASER:______________________________________ORDER NO:_______________________________________

ENGINEER:_________________________________________________________________________________________

SUBMITTED TO:__________________FOR: _______REF: ________APPROVAL:________ CONSTRUCTION:_______

SUBMITTED BY:____________________________________DATE:____________________________________________

UNIT DESIGNATION: SCHEDULE NO. __________________MODEL NO:_______________________________________

SINGLE PACKAGE HEAT PUMP UNITS

7-1/2 AND 10 TONS

MODEL BP 090, AND 120

036-22033-002 Rev A (0401) CD: 6-22033

Supersedes: 036-22033-001 Rev A (500)

COOLING PERFORMANCE

TOTAL CAPACITY _____ MBH

SENSIBLE CAPACITY _____ MBH

OUTDOOR DESIGN TMP. _________ F DB/WB

TOTAL SUPPLY AIR _____ CFM

TEMP. OF AIR ENTERING

EVAPORATOR COIL _____ F

POWER INPUT REQ. _____ KW

(LESS BLOWER MOTOR)

HEATING PERFORMANCE

CAPACITY @ 47F _____ MBH

@ 17F _____ MBH

COEFFICIENT OF PERFORMANCE

@ 47F _____ MBH

@ 17F _____ MBH

ELECTRIC HEAT _____ KW

SUPPLY AIR BLOWER PERFORMANCE

TOTAL SUPPLY AIR _____ CFM

EXT. STATIC PRESS. _____ IWG

BLOWER SPEED ____ RPM

POWER OUTPUT REQ. _____ BHPMOTOR RATING _____ HP

POWER INPUT REQ. _____ KW

ELECTRICAL DATA

POWER SUPPLY __________

TOTAL UNIT AMPACITY _____ AMPS

MAX. OVERCURRENT DEVICE

__ FUSE __ BREAKER _____ AMPS

TOTAL UNIT WEIGHT

INCLUDING FACTORY- INSTALLED

OPTIONS _____ LBS

For BaserailDimensionsSee Detail A

8927

59

50-3/4

4-1/4

6-3/16

17-3/16

24-3/16

30-3/16

ConveniencePowerOutletEntry 7/8

PowerEntry

2-1/2

30-11/32

ControlEntry

7/8

PowerEntry

2-1/2

LEFT

FRONTFor DrainDimensionsSee Detail B

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FACTORY INSTALLED OPTIONS

ALTERNATE INDOOR BLOWER MOTOR- - - - - - - - - - - - - - - - !

BAS OPTION

Synthesys - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - !

Novar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - !

COIL GUARD - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - !

CONVENIENCE OUTLET- - - - - - - - - - - - - - - - - - - - - - - - - - - !

DIRTY FILTER SWITCH- - - - - - - - - - - - - - - - - - - - - - - - - - - - !

DISCONNECT SWITCH- - - - - - - - - - - - - - - - - - - - - - - - - - - - !

ECONOMIZERBarometric Relief- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - !

Power Exhaust - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - !

Dual Enthalpy - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - !

MOTORIZED AIR DAMPER- - - - - - - - - - - - - - - - - - - - - - - - - - !

PHASE MONITOR1 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - !

SMOKE DETECTOR

Supply Air- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - !

Return Air - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - !

TECHNICOAT CONDENSER COILS - - - - - - - - - - - - - - - - - - - - !

FIELD INSTALLED ACCESSORIES

COIL GUARD - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - !

DIRTY FILTER SWITCH- - - - - - - - - - - - - - - - - - - - - - - - - - - - !

DISCONNECT SWITCH- - - - - - - - - - - - - - - - - - - - - - - - - - - - !

ECONOMIZER

Barometric Relief- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - !

Power Exhaust - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - !

Dual Enthalpy - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - !

CO2Sensor - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - !

ELECTRIC HEATER MODEL- - -________________________ !

HAIL GUARD - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - !

LOW AMBIENT KIT - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - !

MOTORIZED OUTDOOR AIR DAMPER - - - - - - - - - - - - - - - - - - !

MANUAL OUTDOOR AIR DAMPER- - - - - - - - - - - - - - - - - - - - !

PERMANENT FILTERS - - - - - - - - - - - - - - - - - - - - - - - - - - - - !PHASE MONITOR1 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - !

ROOF CURB

8 Roof Curb - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - !

14 Roof Curb - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - !

Transition Roof Curb - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - !

Burglar Bars (Downflow Only)- - - - - - - - - - - - - - - - - - - - - - - - - - !

SMOKE DETECTOR

Supply Air- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - !

Return Air - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - !

UNIT CLEARANCES

Top1

1. Units must be installed outdoors. Overhanging structure or

shrubs should not obstruct condenser air discharge outlet.

72 Right 12

Front 36 Left 36

Rear2

2. 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 Bottom3

3. Units may be installed on combustible floors made from

wood or class A, B or C roof covering materials.

0

HORIZONTAL DISCHARGE DIMENSIONS

ROOFCURB

Dot Plugs

18-1/4

5-5/3228-1/4

31-11/16

2-31/32

18-1/16

28-1/4

18-1/4

ReturnAir

SupplyAir

BP090&120 50 HZ TECH

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