254597-YTG-B-0507

Unitary Products Group 9

TABLE 5: DH036 COOLING CAPACITIES (3 TON)

CFM WB °F 86 83 80 77 74 71 68 86 83 80 77 74 71 68
72 55.2 3.18 35.2 30.7 26.2 21.8 17.3 - - 51.5 3.44 34.1 29.7 25.2 20.7 16.2 - -
67 49.1 3.13 41.7 37.2 32.8 28.3 23.8 19.4 14.9 45.8 3.35 40.2 35.7 31.3 26.8 22.3 17.8 13.4
62 44.7 3.05 44.7 43.6 39.1 34.6 30.1 25.7 21.2 41.2 3.30 41.2 41.2 38.8 34.3 29.8 25.3 20.9
57 42.4 3.05 42.4 42.4 42.4 37.9 33.4 29.0 24.5 39.9 3.35 39.9 39.9 39.9 35.4 31.0 26.5 22.0
72 55.2 3.18 35.2 30.7 26.2 21.8 17.3 - - 50.0 3.41 31.5 27.5 23.6 19.6 15.6 - -
67 49.1 3.13 41.7 37.2 32.8 28.3 23.8 19.4 14.9 44.5 3.32 37.2 33.2 29.2 25.3 21.3 17.3 13.3
62 44.7 3.05 44.7 43.6 39.1 34.6 30.1 25.7 21.2 40.0 3.27 40.0 39.2 36.3 32.3 28.3 24.3 20.3
57 42.4 3.05 42.4 42.4 42.4 37.9 33.4 29.0 24.5 38.8 3.32 38.8 38.8 37.5 33.5 29.6 25.6 21.6
72 51.9 3.15 30.0 26.5 23.0 19.5 - 16.0 - 48.6 3.38 28.9 25.4 21.9 18.4 14.9 - -
67 46.1 3.10 35.7 32.2 28.7 25.2 21.7 18.2 14.7 43.2 3.29 34.2 30.7 27.2 23.7 20.2 16.7 13.2
62 42.0 3.02 41.2 37.7 34.2 30.7 27.2 23.7 20.2 38.9 3.23 38.9 37.2 33.7 30.2 26.7 23.2 19.8
57 39.8 3.03 39.8 39.8 37.3 33.8 30.3 26.8 23-3 37.6 3.29 37.6 37.6 35.1 31.6 28.1 24.6 21.1
72 49.4 3.12 27.3 24.3 21.2 18.2 - 15.2 - 46.4 3.36 26.2 23.2 20.2 17.2 14.1 - -
67 43.9 3.07 32.6 29.6 26.5 23.5 20.5 17.4 14.4 41.2 3.27 31.1 28.1 25.0 22.0 19.0 16.0 12.9
62 40.0 2.99 37.7 34.7 31.6 28.6 25.6 22.5 19.5 37.1 3.21 36.2 34.1 31.1 28.0 25.0 22.0 18.9
57 37.9 3.00 37.9 37.0 34.5 31.4 28.4 25.4 22.3 35.9 3.27 35.9 34.9 32.3 29.3 26.3 23.2 20.2
72 46.9 3.09 24.6 22.1 19.5 16.9 14.4 - - 44.2 3.34 23.6 21.0 18.4 15.9 13.3 - -
67 41.7 3.04 29.5 26.9 24.4 21.8 19.2 16.7 14.1 39.3 3.25 28.0 25.4 22.9 20.3 17.7 15.2 12.6
62 38.0 2.96 34.2 31.6 29.1 26.5 23.9 21.4 18.8 35.4 3.20 33.5 30.9 28.4 25.8 23.2 20.7 18.1
57 36.0 2.97 36.0 34.2 31.7 29.1 26.5 24.0 21.4 34.2 3.25 34.2 32.1 29.5 27.0 24.4 21.8 19.3
CFM WB °F 86 83 80 77 74 71 68 86 83 80 77 74 71 68
72 47.6 3.65 32.3 27.8 23.3 18.9 14.4 - - 43.6 3.85 30.4 26.0 21.5 17.0 12.5 - -
67 42.5 3.56 39.0 34.5 30.0 25.6 21.1 16.6 12.1 39.3 3.76 37.8 33.3 28.8 24.3 19.9 15.4 10.9
62 38.0 3.49 38.0 38.0 36.6 32.1 27.6 23.1 18.7 34.8 3.67 34.8 34.8 34.4 29.9 25.4 20.9 16.5
57 37.4 3.54 37.4 37.4 37.4 32.9 28.5 24.0 19.5 34.9 3.73 34.9 34.9 34.9 30.5 26.0 21.5 17.0
72 46.5 3.62 29.7 25.8 21.8 17.8 13.8 - - 42.9 3.83 28.0 24.0 20.0 16.0 12.0 - -
67 41.6 3.53 36.0 32.0 28.0 24.0 20.1 16.1 12.1 38.6 3.74 34.8 30.8 26.8 22.8 18.8 14.9 10.9
62 37.1 3.46 37.1 36.6 34.1 30.1 26.1 22.2 18.2 34.2 3.66 34.2 34.0 32.0 28.0 24.0 20.0 16.0
57 36.5 3.52 36.5 36.5 35.2 31.2 27.2 23.3 19.3 34.3 3.72 34.3 34.3 32.9 28.9 24.9 21.0 17.0
72 45.4 3.60 27.2 23.7 20.2 16.7 12.2 - - 42.2 3.82 25.5 22.0 18.5 15.0 11.5 - -
67 40.6 3.51 33.0 29.5 26.0 22.5 19.0 15.5 12.0 37.9 3.73 31.8 28.3 24.8 21.3 17.8 14.3 10.8
62 36.2 3.44 36.2 35.2 31.7 28.2 24.7 21.2 17.7 33.6 3.64 33.6 33.1 29.6 26.1 22.6 19.1 15.6
57 35.7 3.49 35.7 35.7 33.0 29.5 26.0 22.5 19.0 33.7 3.70 33.7 33.7 30.9 27.4 23.9 20.4 16.9
72 43.2 3.57 24.6 21.6 18.5 - 12.5 - - 40.1 3.78 22.9 19.9 16.9 13.8 10.8 - -
67 38.7 3.48 29.9 26.9 23.8 20.8 17.8 14.7 11.7 36.1 3.69 28.7 25.7 22.6 19.6 16.6 13.5 10.5
62 34.5 3.41 33.9 32.1 29.0 26.0 23.0 19.9 16.9 32.0 3.61 31.6 30.0 27.0 23.9 20.9 17.9 14.9
57 34.0 3.47 34.0 32.9 30.3 27.2 24.2 21.2 18.1 32.1 3.67 32.1 30.9 28.2 25.1 22.1 19.1 16.0
72 41.1 3.54 22.0 19.4 16.8 14.3 11.7 - - 38.0 3.75 20.4 17.8 15.2 12.7 10.1 - -
67 36.7 3.45 26.8 24.2 21.7 19.1 16.5 14.0 11.4 34.2 3.66 25.6 23.0 20.4 17.9 15.3 12.7 10.2
62 32.8 3.39 31.5 28.9 26.4 23.8 21.2 18.7 16.1 30.3 3.58 29.5 26.9 24.4 21.8 19.2 16.7 14.1
57 32.3 3.44 32.3 30.1 27.5 24.9 22.4 19.8 17.2 30.4 3.64 30.4 28.0 25.4 22.9 20.3 17.7 15.2
NOMINAL RATING
900
TOTAL
CAP.1
MBH
POWER
INPUT2 kW
TOTAL
CAP.1
MBH
TOTAL
CAP.1
MBH
POWER
INPUT2 kW
TOTAL
CAP.1
MBH
1500
1350
1200
1050
POWER
INPUT2 kW
ENTERING DRY BULB, °F ENTERING DRY BULB, °F
AIR ON
EVAPORATOR
COIL
TEMPERATURE OF AIR ON CONDENSER COIL
105°F 115°F
SENSIBLE CAPACITY1SENSIBLE CAPACITY1
SENSIBLE CAPACITY1
ENTERING DRY BULB, °F
AIR ON
EVAPORATOR
COIL
TEMPERATURE OF AIR ON CONDENSER COIL
900
1050
85°F
POWER
INPUT2 kW
95°F
SENSIBLE CAPACITY1
ENTERING DRY BULB, °F
1500
1350
1200
1. These capacities are gross ratings. For net capacity, determine the kW of the supply air blower from the SUPPLY AIR BLOWER PERFORMANCE
Tables, multiply this value by 3.415 MBH/kW to determine the motor heat, and deduct this heat from the gross capacity of the unit.
2. These ratings include the compressor and the condenser fan motors but not the supply air blower motor. The total condenser fan motor
power input is 0.36kW. Refer to SUPPLY AIR BLOWER PERFORMANCE Tables for the kW of the supply air blower motor.