Westinghouse WHM24DMA21S Design & Technical Manual page 13

¢ Model: WHM48DMA21S
AFR CFM
IWB
(°F)
Airflow
Outdoor DB
(CFM)
IDB
(°F)
TC
65 S/T
kW
TC
75 S/T
kW
TC
85 S/T
kW
1,360
TC
95 S/T
kW
TC
105 S/T
kW
TC
115 S/T
kW
TC
65 S/T
kW
TC
75 S/T
kW
TC
85 S/T
kW
1,560
TC
95 S/T
kW
TC
105 S/T
kW
TC
115 S/T
kW
TC
65 S/T
kW
TC
75 S/T
kW
TC
85 S/T
kW
1,760
TC
95 S/T
kW
TC
105 S/T
kW
TC
115 S/T
kW
4-1. Cooling capacity
59
70 75 80 85 70
40.9 41.3 42.2 42.7 42.2
0.99 1.00 1.00 1.00 0.61
2.60 2.63 2.65 2.65 2.65
40.9 41.5 42.3 42.7 42.3
1.00 1.00 0.99 1.00 0.62
2.88 2.92 2.95 2.95 2.95
40.3 40.8 41.6 42.2 41.6
1.00 1.00 1.00 1.00 0.62
3.26 3.29 3.32 3.32 3.32
39.7 40.1 40.9 41.5 40.9
1.00 1.00 1.00 1.00 0.62
3.91 3.95 4.00 4.00 4.00
38.8 39.4 40.2 40.6 40.2
0.99 1.00 1.00 1.00 0.62
4.66 4.71 4.76 4.76 4.76
34.8 35.2 36.0 36.3 36.0
1.00 1.00 1.00 1.00 0.62
4.74 4.79 4.84 4.84 4.84
44.0 44.4 45.5 45.9 45.5
0.99 1.00 1.00 1.00 0.63
3.04 3.07 3.10 3.10 3.10
44.0 44.5 45.5 45.9 45.5
1.00 1.00 1.00 1.00 0.62
3.32 3.36 3.39 3.39 3.39
43.3 43.7 44.7 45.2 44.7
1.00 1.00 1.00 1.00 0.63
3.66 3.69 3.75 3.75 3.75
42.7 43.3 44.2 44.7 44.2
1.00 1.00 0.99 1.00 0.63
4.35 4.40 4.45 4.45 4.45
41.6 42.2 43.1 43.5 43.1
0.99 1.00 0.99 1.00 0.63
5.15 5.20 5.25 5.25 5.25
34.5 34.9 35.6 36.0 35.6
1.00 1.00 1.00 1.00 0.64
4.82 4.88 4.93 4.93 4.93
46.7 47.3 48.3 48.8 48.3
0.99 1.00 1.00 1.00 0.64
3.56 3.59 3.63 3.63 3.63
46.9 47.4 48.6 49.0 48.6
0.99 1.00 1.00 1.00 0.63
3.66 3.69 3.75 3.75 3.75
45.9 46.5 47.4 48.0 47.4
0.99 1.00 1.00 1.00 0.64
4.13 4.17 4.22 4.22 4.22
44.8 45.2 46.2 46.7 46.2
1.00 1.00 1.00 1.00 0.64
4.86 4.91 4.96 4.96 4.96
43.5 44.0 44.9 45.5 44.9
1.00 1.00 1.00 1.00 0.65
5.67 5.72 5.79 5.79 5.79
34.8 35.1 35.9 36.3 35.9
1.00 1.00 1.00 1.00 0.66
5.01 5.06 5.13 5.13 5.13
63
75 80 85 70 75
42.7 43.1 43.5 45.1 45.5
0.83 1.00 1.00 0.39 0.57
2.68 2.70 2.73 2.73 2.75
42.7 43.3 43.7 45.2 45.6
0.83 1.00 1.00 0.39 0.56
2.99 3.02 3.04 3.02 3.07
42.2 42.6 43.0 44.5 44.9
0.84 1.00 1.00 0.39 0.57
3.36 3.39 3.42 3.42 3.46
41.5 41.9 42.3 43.8 44.2
0.84 1.00 1.00 0.39 0.57
4.03 4.08 4.12 4.13 4.17
40.6 41.0 41.5 43.0 43.4
0.84 1.00 1.00 0.39 0.57
4.81 4.86 4.91 4.91 4.96
36.3 36.7 37.1 38.7 39.0
0.85 1.00 1.00 0.40 0.60
4.91 4.96 5.01 5.04 5.08
45.9 46.5 46.9 48.7 49.0
0.86 1.00 1.00 0.39 0.58
3.14 3.17 3.21 3.19 3.24
45.9 46.5 47.0 48.7 49.1
0.85 1.00 1.00 0.39 0.58
3.42 3.46 3.49 3.49 3.53
45.2 45.6 46.2 47.9 48.3
0.86 1.00 1.00 0.39 0.58
3.78 3.81 3.86 3.86 3.90
44.7 45.1 45.6 46.9 47.6
0.87 1.00 1.00 0.39 0.58
4.49 4.54 4.59 4.61 4.64
43.5 44.0 44.5 45.9 46.5
0.87 1.00 1.00 0.39 0.59
5.31 5.36 5.42 5.43 5.48
36.0 36.5 36.9 39.2 39.4
0.88 1.00 1.00 0.40 0.62
4.98 5.03 5.08 5.16 5.20
48.8 49.4 49.9 51.8 52.2
0.88 1.00 1.00 0.39 0.59
3.68 3.71 3.75 3.75 3.78
49.0 49.5 50.1 52.0 52.3
0.88 1.00 1.00 0.39 0.59
3.78 3.81 3.86 3.86 3.90
48.0 48.4 49.0 50.9 51.2
0.89 1.00 1.00 0.39 0.59
4.27 4.30 4.35 4.37 4.40
46.7 47.3 47.7 49.7 49.9
0.90 1.00 1.00 0.39 0.60
5.01 5.06 5.11 5.15 5.18
45.5 45.9 46.5 48.3 48.6
0.90 1.00 1.00 0.39 0.60
5.85 5.90 5.97 6.01 6.06
36.3 36.7 37.0 38.7 38.8
1.00 1.00 1.00 0.40 0.66
5.18 5.23 5.28 5.35 5.36
- 9 -
1,588
67 71
80 85 70 75 80
45.9 46.2 — 55.0 55.4
0.73 0.90 — 0.39 0.53
2.78 2.82 — 3.44 3.48
46.1 46.3 — 54.4 54.8
0.73 0.90 — 0.39 0.53
3.10 3.14 — 3.80 3.83
45.4 45.6 — 53.4 53.8
0.74 0.91 — 0.39 0.53
3.49 3.53 — 4.30 4.35
44.5 44.9 — 52.2 52.6
0.74 0.92 — 0.39 0.53
4.20 4.25 — 5.13 5.16
43.7 44.0 — 50.4 50.5
0.75 0.93 — 0.39 0.54
4.99 5.04 — 5.94 5.96
39.1 39.4 — 41.9 42.2
0.79 0.99 — 0.39 0.58
5.11 5.13 — 5.28 5.31
49.4 49.8 — 58.7 59.1
0.76 0.94 — 0.39 0.54
3.27 3.31 — 3.95 4.00
49.4 49.8 — 58.3 58.7
0.76 0.94 — 0.39 0.54
3.58 3.61 — 4.15 4.20
48.6 49.0 — 56.8 57.2
0.76 0.95 — 0.39 0.54
3.93 3.98 — 4.79 4.82
48.0 48.3 — 55.4 55.7
0.76 1.00 — 0.39 0.55
4.69 4.72 — 5.63 5.69
46.7 47.2 — 51.3 51.3
0.78 1.00 — 0.39 0.57
5.53 5.57 — 6.09 6.06
38.8 39.0 — 40.5 40.6
0.86 1.00 — 0.40 0.62
5.18 5.21 — 5.26 5.28
52.5 52.9 — 61.9 62.3
0.78 0.99 — 0.38 0.55
3.83 3.86 — 4.52 4.56
52.7 53.1 — 63.4 63.7
0.78 1.00 — 0.38 0.55
3.93 3.98 — 4.98 4.99
51.6 51.9 — 59.8 60.1
0.79 1.00 — 0.39 0.56
4.44 4.47 — 5.31 5.36
50.2 50.6 — 56.9 57.2
0.80 1.00 — 0.39 0.57
5.21 5.25 — 6.01 6.02
48.8 49.3 — 52.0 52.3
0.81 1.00 — 0.39 0.59
6.09 6.14 — 6.31 6.34
39.0 39.2 — 41.5 41.6
0.93 1.00 — 0.40 0.65
5.40 5.42 — 5.58 5.60
4. Capacity table
85
55.8
0.67
3.53
55.2
0.67
3.86
54.1
0.67
4.39
52.9
0.68
5.21
50.8
0.69
5.97
42.3
0.76
5.33
59.5
0.69
4.03
59.1
0.69
4.23
57.6
0.70
4.88
55.9
0.71
5.72
51.6
0.74
6.09
40.8
0.84
5.30
63.3
0.71
4.32
63.9
0.71
4.99
60.5
0.73
5.40
57.2
0.75
6.02
52.0
0.79
6.24
41.7
0.90
5.62