50ZH036
Temp (F)
Air Ent
Indoor
Indoor
Air CFM
Coil
(Std)
−10
(edb)
Cap. 11.4
10.5
1050
kW
2.48
Cap. 11.6
10.7
60
1200
kW
2.51
Cap. 11.8
10.9
1350
kW
2.55
Cap. 10.8
1050
kW
2.66
Cap. 11.1
10.2
70
1200
kW
2.69
Cap. 11.3
10.4
1350
kW
2.73
Cap. 10.1
1050
kW
2.84
Cap. 10.3
80
1200
kW
2.87
Cap. 10.6
1350
kW
2.91
LEGEND
Cap. — Heating Capacity (1000 Btuh) (Includes Indoor-Fan Motor Heat)
db
— Dry Bulb
kW
— Total Power Input (Includes Compressor Motor Power Input, Outdoor-
Fan Motor Input, and Indoor-Fan Motor Input)
rh
— Relative Humidity
50ZH042
Temp (F)
Air Ent
Indoor
Indoor
Air CFM
Coil
(Std)
−10
(edb)
Cap. 13.4
12.4 16.9
1225
kW
2.87
Cap. 13.4
12.3 16.8
60
1400
kW
2.90
Cap. 13.3
12.3 17.0
1575
kW
2.95
Cap. 12.5
11.5 16.1
1225
kW
3.06
Cap. 12.5
11.5 16.0
70
1400
kW
3.09
Cap. 12.4
11.4 16.2
1575
kW
3.14
Cap. 11.4
10.5 15.1
1225
kW
3.25
Cap. 11.4
10.5 15.0
80
1400
kW
3.29
Cap. 11.4
10.4 15.2
1575
kW
3.33
LEGEND
Cap. — Heating Capacity (1000 Btuh) (Includes Indoor-Fan Motor Heat)
db
— Dry Bulb
kW
— Total Power Input (Includes Compressor Motor Power Input, Outdoor-
Fan Motor Input, and Indoor-Fan Motor Input)
rh
— Relative Humidity
HEATING CAPACITIES (cont)
Temperature Air Entering Outdoor Coil (F db at 70% rh)
0
10
14.4
13.2 17.6
16.2 20.1
2.56
2.65
14.6
13.4 17.9
16.4 20.3
2.58
2.66
14.8
13.6 18.1
16.6 20.5
2.61
2.68
9.96 13.9
12.8 17.3
15.8 19.8
2.76
2.86
14.1
13.0 17.5
16.1 20.0
2.78
2.87
14.3
13.2 17.7
16.2 20.2
2.81
2.89
9.29 13.3
12.3 16.8
15.5 19.5
2.97
3.10
9.52 13.6
12.5 17.1
15.7 19.8
2.99
3.10
9.72 13.8
12.7 17.3
15.9 20.0
3.02
3.12
Temperature Air Entering Outdoor Coil (F db at 70% rh)
0
10
15.5 20.7
19.0 23.7
2.98
3.09
15.4 20.9
19.2 23.9
3.00
3.10
15.6 21.1
19.4 24.2
3.04
3.13
14.8 20.0
18.3 23.1
3.19
3.32
14.7 20.2
18.5 23.4
3.21
3.34
14.9 20.5
18.8 23.7
3.25
3.36
13.9 19.1
17.5 22.4
3.41
3.57
13.8 19.3
17.8 22.7
3.44
3.59
14.0 19.7
18.0 23.0
3.47
3.61
17
20
30
18.3 21.2
19.2 25.3
22.2 30.1
2.71
2.74
2.85
18.5 21.4
19.4 25.6
22.4 30.4
2.71
2.74
2.84
18.7 21.6
19.6 25.8
22.6 30.6
2.73
2.75
2.84
18.1 20.9
19.0 25.0
21.9 29.7
2.94
2.97
3.09
18.2 21.1
19.2 25.2
22.1 29.9
2.93
2.96
3.07
18.4 21.3
19.4 25.4
22.3 30.2
2.94
2.97
3.07
17.8 20.7
18.8 24.9
21.8 29.4
3.19
3.23
3.37
18.0 21.0
19.1 25.2
22.0 29.7
3.18
3.22
3.35
18.2 21.3
19.3 25.4
22.3 29.9
3.19
3.22
3.34
NOTES:
1.
indicates integrated ratings.
2. Integrated capacity is maximum (instantaneous) capacity less the effect of frost
on the outdoor coil and the heat required to defrost it.
17
20
30
21.6 25.2
22.9 29.8
26.1 35.2
3.17
3.22
3.35
21.8 25.3
23.0 30.2
26.5 35.6
3.18
3.22
3.34
22.1 25.6
23.2 30.5
26.8 36.0
3.20
3.23
3.35
21.1 24.6
22.4 29.2
25.6 34.5
3.43
3.47
3.63
21.3 24.8
22.5 29.6
25.9 34.9
3.43
3.47
3.61
21.6 25.1
22.7 29.9
26.2 35.3
3.45
3.48
3.61
20.4 24.0
21.7 28.6
25.1 33.8
3.69
3.75
3.93
20.7 24.2
21.9 29.0
25.4 34.2
3.70
3.74
3.91
21.0 24.5
22.2 29.3
25.7 34.6
3.71
3.75
3.90
NOTES:
1.
indicates integrated ratings.
2. Integrated capacity is maximum (instantaneous) capacity less the effect of frost
on the outdoor coil and the heat required to defrost it.
40
47
50
30.1 34.0
34.0 35.4
35.4 41.9
2.98
3.09
3.12
30.4 34.3
34.3 35.8
35.8 42.2
2.95
3.05
3.08
30.6 34.6
34.6 36.0
36.0 42.4
2.94
3.03
3.06
29.7 33.5
33.5 34.9
34.9 41.2
3.23
3.35
3.39
29.9 33.8
33.8 35.2
35.2 41.7
3.19
3.30
3.34
30.2 34.1
34.1 35.5
35.5 42.0
3.18
3.27
3.31
29.4 33.4
33.4 34.7
34.7 40.8
3.53
3.67
3.71
29.7 33.8
33.8 35.1
35.1 41.3
3.48
3.61
3.64
29.9 34.1
34.1 35.4
35.4 41.5
3.46
3.57
3.61
40
47
50
35.2 40.3
40.3 42.4
42.4 49.7
3.51
3.66
3.73
35.6 40.8
40.8 42.7
42.7 50.4
3.48
3.62
3.67
36.0 41.2
41.2 43.0
43.0 50.9
3.48
3.61
3.65
34.5 39.5
39.5 41.6
41.6 48.7
3.80
3.97
4.04
34.9 40.0
40.0 41.8
41.8 49.3
3.76
3.92
3.97
35.3 40.4
40.4 42.2
42.2 49.9
3.75
3.89
3.94
33.8 38.7
38.7 40.8
40.8 47.7
4.13
4.31
4.38
34.2 39.2
39.2 41.0
41.0 48.3
4.08
4.25
4.30
34.6 39.6
39.6 41.4
41.4 48.9
4.06
4.21
4.26
60
41.9
3.31
42.2
3.24
42.4
3.19
41.2
3.59
41.7
3.52
42.0
3.47
40.8
3.91
41.3
3.82
41.5
3.75
60
49.7
3.97
50.4
3.90
50.9
3.86
48.7
4.30
49.3
4.21
49.9
4.16
47.7
4.66
48.3
4.56
48.9
4.50
13