Dh036 Cooling Capacities (3 Ton) - York DH 036 Technical Manual

TABLE 4: DH036 COOLING CAPACITIES (3 TON)
AIR ON
EVAPORATOR
TOTAL
COIL
1
CAP.
INPUT
MBH
CFM WB °F
72 55.2
67 49.1
1500
62 44.7
57 42.4
72 55.2
67 49.1
1350
62 44.7
57 42.4
72 51.9
67 46.1
1200
62 42.0
57 39.8
72 49.4
67 43.9
1050
62 40.0
57 37.9
72 46.9
67 41.7
900
62 38.0
57 36.0
AIR ON
EVAPORATOR
TOTAL
COIL
1
CAP.
INPUT
MBH
CFM WB °F
72 47.6
67 42.5
1500
62 38.0
57 37.4
72 46.5
67 41.6
1350
62 37.1
57 36.5
72 45.4
67 40.6
1200
62 36.2
57 35.7
72 43.2
67 38.7
1050
62 34.5
57 34.0
72 41.1
67 36.7
900
62 32.8
57 32.3
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.
NOMINAL RATING
16
TEMPERATURE OF AIR ON CONDENSER COIL
85°F
SENSIBLE CAPACITY
POWER
ENTERING DRY BULB, °F
2
kW
86 83 80 77
3.18 35.2 30.7 26.2 21.8 17.3
3.13 41.7 37.2 32.8 28.3 23.8 19.4 14.9
3.05 44.7 43.6 39.1 34.6 30.1 25.7 21.2
3.05 42.4 42.4 42.4 37.9 33.4 29.0 24.5
3.18 35.2 30.7 26.2 21.8 17.3
3.13 41.7 37.2 32.8 28.3 23.8 19.4 14.9
3.05 44.7 43.6 39.1 34.6 30.1 25.7 21.2
3.05 42.4 42.4 42.4 37.9 33.4 29.0 24.5
3.15 30.0 26.5 23.0 19.5
3.10 35.7 32.2 28.7 25.2 21.7 18.2 14.7
3.02 41.2 37.7 34.2 30.7 27.2 23.7 20.2
3.03 39.8 39.8 37.3 33.8 30.3 26.8 23-3
3.12 27.3 24.3 21.2 18.2
3.07 32.6 29.6 26.5 23.5 20.5 17.4 14.4
2.99 37.7 34.7 31.6 28.6 25.6 22.5 19.5
3.00 37.9 37.0 34.5 31.4 28.4 25.4 22.3
3.09 24.6 22.1 19.5 16.9 14.4
3.04 29.5 26.9 24.4 21.8 19.2 16.7 14.1
2.96 34.2 31.6 29.1 26.5 23.9 21.4 18.8
2.97 36.0 34.2 31.7 29.1 26.5 24.0 21.4
TEMPERATURE OF AIR ON CONDENSER COIL
105°F
SENSIBLE CAPACITY
POWER
ENTERING DRY BULB, °F
2
kW
86 83 80 77
3.65 32.3 27.8 23.3 18.9 14.4
3.56 39.0 34.5 30.0 25.6 21.1 16.6 12.1
3.49 38.0 38.0 36.6 32.1 27.6 23.1 18.7
3.54 37.4 37.4 37.4 32.9 28.5 24.0 19.5
3.62 29.7 25.8 21.8 17.8 13.8
3.53 36.0 32.0 28.0 24.0 20.1 16.1 12.1
3.46 37.1 36.6 34.1 30.1 26.1 22.2 18.2
3.52 36.5 36.5 35.2 31.2 27.2 23.3 19.3
3.60 27.2 23.7 20.2 16.7 12.2
3.51 33.0 29.5 26.0 22.5 19.0 15.5 12.0
3.44 36.2 35.2 31.7 28.2 24.7 21.2 17.7
3.49 35.7 35.7 33.0 29.5 26.0 22.5 19.0
3.57 24.6 21.6 18.5 -
3.48 29.9 26.9 23.8 20.8 17.8 14.7 11.7
3.41 33.9 32.1 29.0 26.0 23.0 19.9 16.9
3.47 34.0 32.9 30.3 27.2 24.2 21.2 18.1
3.54 22.0 19.4 16.8 14.3 11.7
3.45 26.8 24.2 21.7 19.1 16.5 14.0 11.4
3.39 31.5 28.9 26.4 23.8 21.2 18.7 16.1
3.44 32.3 30.1 27.5 24.9 22.4 19.8 17.2
1
TOTAL
POWER
1
CAP.
INPUT
MBH
74 71 68
- - 51.5 3.44
45.8 3.35
41.2 3.30
39.9 3.35
- - 50.0 3.41
44.5 3.32
40.0 3.27
38.8 3.32
- 16.0 - 48.6 3.38
43.2 3.29
38.9 3.23
37.6 3.29
- 15.2 - 46.4 3.36
41.2 3.27
37.1 3.21
35.9 3.27
- - 44.2 3.34
39.3 3.25
35.4 3.20
34.2 3.25
1
TOTAL
POWER
1
CAP.
INPUT
MBH
74 71 68
- - 43.6 3.85
39.3 3.76
34.8 3.67
34.9 3.73
- - 42.9 3.83
38.6 3.74
34.2 3.66
34.3 3.72
- - 42.2 3.82
37.9 3.73
33.6 3.64
33.7 3.70
12.5 - - 40.1 3.78
36.1 3.69
32.0 3.61
32.1 3.67
- - 38.0 3.75
34.2 3.66
30.3 3.58
30.4 3.64
036-21506-003-C-0405
95°F
SENSIBLE CAPACITY
ENTERING DRY BULB, °F
2
kW
86 83 80 77 74
34.1 29.7 25.2 20.7 16.2
40.2 35.7 31.3 26.8 22.3 17.8 13.4
41.2 41.2 38.8 34.3 29.8 25.3 20.9
39.9 39.9 39.9 35.4 31.0 26.5 22.0
31.5 27.5 23.6 19.6 15.6
37.2 33.2 29.2 25.3 21.3 17.3 13.3
40.0 39.2 36.3 32.3 28.3 24.3 20.3
38.8 38.8 37.5 33.5 29.6 25.6 21.6
28.9 25.4 21.9 18.4 14.9
34.2 30.7 27.2 23.7 20.2 16.7 13.2
38.9 37.2 33.7 30.2 26.7 23.2 19.8
37.6 37.6 35.1 31.6 28.1 24.6 21.1
26.2 23.2 20.2 17.2 14.1
31.1 28.1 25.0 22.0 19.0 16.0 12.9
36.2 34.1 31.1 28.0 25.0 22.0 18.9
35.9 34.9 32.3 29.3 26.3 23.2 20.2
23.6 21.0 18.4 15.9 13.3
28.0 25.4 22.9 20.3 17.7 15.2 12.6
33.5 30.9 28.4 25.8 23.2 20.7 18.1
34.2 32.1 29.5 27.0 24.4 21.8 19.3
115°F
SENSIBLE CAPACITY
ENTERING DRY BULB, °F
2
kW
86 83 80 77 74
30.4 26.0 21.5 17.0 12.5
37.8 33.3 28.8 24.3 19.9 15.4 10.9
34.8 34.8 34.4 29.9 25.4 20.9 16.5
34.9 34.9 34.9 30.5 26.0 21.5 17.0
28.0 24.0 20.0 16.0 12.0
34.8 30.8 26.8 22.8 18.8 14.9 10.9
34.2 34.0 32.0 28.0 24.0 20.0 16.0
34.3 34.3 32.9 28.9 24.9 21.0 17.0
25.5 22.0 18.5 15.0 11.5
31.8 28.3 24.8 21.3 17.8 14.3 10.8
33.6 33.1 29.6 26.1 22.6 19.1 15.6
33.7 33.7 30.9 27.4 23.9 20.4 16.9
22.9 19.9 16.9 13.8 10.8
28.7 25.7 22.6 19.6 16.6 13.5 10.5
31.6 30.0 27.0 23.9 20.9 17.9 14.9
32.1 30.9 28.2 25.1 22.1 19.1 16.0
20.4 17.8 15.2 12.7 10.1
25.6 23.0 20.4 17.9 15.3 12.7 10.2
29.5 26.9 24.4 21.8 19.2 16.7 14.1
30.4 28.0 25.4 22.9 20.3 17.7 15.2
Unitary Products Group
1
71 68
- -
- -
- -
- -
- -
1
71 68
- -
- -
- -
- -
- -