York DM 078 manual Electric Heat Minimum Supply AIR CFM, Indoor Blower Specifications

Page 34

246645-YTG-C-0708

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

 

 

1950

2250

2550

 

N/A

N/A

18

 

 

1950

2250

2550

 

3000

3750

 

 

208/230

 

 

 

 

 

 

24

 

1950

2250

2550

 

3000

3750

 

 

 

 

 

 

 

 

 

36

 

 

1950

2250

2550

 

3000

3750

 

 

 

 

 

 

 

 

 

54

 

 

N/A

N/A

N/A

 

3500

4000

9

 

 

1950

2250

2550

 

N/A

N/A

18

 

 

1950

2250

2550

 

3000

3750

 

 

480

 

 

 

 

 

 

24

 

1950

2250

2550

 

3000

3750

 

 

 

 

 

 

 

 

 

36

 

 

1950

2250

2550

 

3000

3750

 

 

 

 

 

 

 

 

 

54

 

 

N/A

N/A

N/A

 

3000

3750

9

 

 

1950

2250

2550

 

N/A

N/A

18

 

 

1950

2250

2550

 

3000

3750

 

 

600

 

 

 

 

 

 

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

VOLT

PHASE

 

MOTOR

 

 

ELECTRICAL

 

FUSE

CFM@

MODEL

HP

RPM*

QTY

LRA

 

FLA

 

MCA

SIZE

0.1 ESP

 

 

 

 

2PE0473225

208/230

1

 

1075

 

24.9

 

5.0

 

6.3

10

 

2PE0473246

460

1

0.75

1

N/A

 

2.2

 

2.8

5

3,800

 

 

 

2PE0473258

575

1

 

1050

 

 

1.5

 

1.9

4

 

 

 

 

 

 

 

*Motors are multi-tapped and factory wired for high speed.

34

Johnson Controls Unitary Products

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Contents Technical Guide Table of Contents Features YTG-C-0708 Factory Installed Options Field Installed Accessories Low Limit / Compressor Lockout Kit Accessories Part Number Description WeightYTG-C-0708 Ton York Model Number Nomenclature DM Physical Data Rating Electric Heat Size Seasonal DM Capacity RatingsUnit Voltage Limitations DB†Cooling Capacity DM078 6-1/2 TON Unit Cooling Capacity DM090 7-1/2 TON Unit 2250Cooling Capacity DM102 8-1/2 TON Unit 2550Cooling Capacity DM120 10 TON Unit Cooling Capacity DM150 12-1/2 TON Unit MCA FLA Outlet Amps Size Amps Exhaust Model No Supply Pwr Min. Circuit 480 Electric Heat Multipliers240 600DM078 6-1/2 TON Side Shot Blower Performance DM090 7-1/2 TON Side Shot Blower Performance CFMDM102 8-1/2 TON Side Shot Blower Performance DM120 10 TON Side Shot Blower Performance DM150 12-1/2 TON Side Shot Blower Performance DM078 6-1/2 TON Down Shot Blower Performance RPM BHPDM090 7-1/2 TON Down Shot Blower Performance DM102 8-1/2 TON Down Shot Blower Performance DM120 10 TON Down Shot Blower Performance DM150 12-1/2 TON Down Shot Blower Performance Additional Static Resistance DM090 Additional Static Resistance DM078, 120Cooling Only Economizer† ‡ Electric Heat KW† Power Exhaust Specifications Indoor Blower SpecificationsElectric Heat Minimum Supply AIR CFM Model Location lbs Detail a Point Load WeightUnit Weight Unit ClearancesPredator Roof Curb Dimensions Detail B Detail CSunline to Predator Transition Roof Curbs Air Economizer Usage Application Cabinet Height Description ModelField Installed Horizontal Economizer W/POWER Exhaust Slab Economizer END Return W/POWER Exhaust Cooling Unit with GAS Heat Wiring 230 Volt Diagram Cooling Unit WITH/WITHOUT Electric Heat Wiring Diagram YTG-C-0708 General PredatorDescription GAS Heating Section if Equipped Additional Factory Installed Options Johnson Controls Unitary Products York Drive Norman, OK
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