Performance data-
50JZ024 COOLING PERFORMANCE TABLE
Temp (F)
Outdoor Air
Entering
Condenser
TC
24.1
75
SHC
21.3
kW
1.86
TC
22.8
85
SHC
20.6
kW
2.05
TC
21.5
95
SHC
19.9
kW
2.26
TC
18.5
105
SHC
17.6
kW
2.54
TC
17.0
115
SHC
16.6
kW
2.80
TC
15.4
125
SHC
15.3
kW
3.09
50JZ024
Return
CFM (Standard Air)
Air (F db)
TC
700
kW
TC
60
800
kW
TC
900
kW
TC
700
kW
TC
70
800
kW
TC
900
kW
TC
700
kW
TC
80
800
kW
TC
900
kW
50JZ024
Return
CFM (Standard Air)
Air (F db)
TC
700
kW
TC
60
800
kW
TC
900
kW
TC
700
kW
TC
70
800
kW
TC
900
kW
TC
700
kW
TC
80
800
kW
TC
900
kW
*At 75°F entering dry bulb—Tennessee Valley Authority [TVA] rating conditions; all others at 80°F entering dry bulb.
See Legend and Notes on page 17.
Standard PSC indoor motor
COOLING EXTENDED PERFORMANCE TABLE
700/0.10
62
63*
67
72
25.1
26.6
28.6
17.6
18.2
14.6
1.86
1.87
1.89
23.7
25.1
26.9
17.2
17.4
13.9
2.06
2.06
2.08
22.2
23.3
24.7
16.5
16.4
12.8
2.26
2.27
2.29
19.3
20.0
21.1
14.8
14.4
11.1
2.53
2.55
2.57
17.4
18.4
19.4
13.9
13.6
10.4
2.80
2.81
2.82
15.7
16.7
17.6
13.0
12.8
9.6
3.11
3.10
3.11
HEATING EXTENDED PERFORMANCE TABLE -10–20
-10
7.1
6.5
9.5
1.53
7.1
6.6
9.7
1.57
7.3
6.7
9.8
1.59
6.2
5.7
8.8
1.72
6.4
5.9
9.0
1.73
6.6
6.1
9.2
1.75
5.5
5.1
8.0
1.86
5.6
5.2
8.2
1.90
5.8
5.3
8.4
1.91
HEATING EXTENDED PERFORMANCE TABLE 30–60
30
18.1
15.8
21.7
1.90
18.5
16.2
22.1
1.86
18.9
16.6
22.4
1.82
17.6
15.4
21.1
2.03
17.9
15.7
21.4
2.00
18.3
16.0
21.8
1.98
16.7
14.7
20.5
2.27
17.4
15.2
20.8
2.17
17.6
15.5
21.2
2.15
Evaporator Air—CFM/BF
800/0.14
Evaporator Air — Ewb (F)
62
63*
67
25.1
25.7
27.4
23.2
18.9
19.4
1.87
1.87
1.88
23.7
24.2
25.7
22.3
18.1
18.5
2.06
2.06
2.06
22.1
22.5
23.8
21.2
17.3
17.3
2.26
2.27
2.28
19.0
19.4
20.4
18.7
15.4
15.1
2.55
2.53
2.56
17.5
17.7
18.7
17.5
14.5
14.3
2.80
2.81
2.82
16.0
15.9
16.9
16.0
13.7
13.5
3.06
3.12
3.13
Air Temperature Entering Outdoor Coil (F db at 70% rh)
0
10
8.7
12.0
1.61
1.69
8.9
12.2
1.63
1.68
9.1
12.4
1.64
1.69
8.0
11.3
1.79
1.87
8.3
11.6
1.79
1.86
8.4
11.8
1.80
1.86
7.4
10.5
1.96
2.05
7.5
10.9
1.97
2.04
7.7
11.0
1.98
2.04
Air Temperature Entering Outdoor Coil (F db at 70% rh)
40
47
21.7
24.4
1.99
2.09
22.1
24.7
1.94
2.04
22.4
25.0
1.92
2.01
21.1
23.9
2.16
2.29
21.4
24.4
2.13
2.24
21.8
24.7
2.10
2.22
20.5
23.3
2.37
2.51
20.8
23.7
2.31
2.46
21.2
24.1
2.28
2.42
900/0.18
72
62
63*
29.1
25.6
26.1
15.2
24.5
19.9
1.89
1.87
1.87
27.4
24.1
24.6
14.4
23.4
19.1
2.08
2.06
2.06
25.1
22.5
22.8
13.3
22.1
18.1
2.29
2.27
2.27
21.5
19.4
19.6
11.6
19.3
16.0
2.58
2.55
2.54
19.8
17.9
17.9
10.8
17.9
15.1
2.80
2.81
2.81
17.8
16.4
16.1
9.9
16.4
14.3
3.14
3.10
3.12
17
10.9
14.0
12.7
1.76
11.2
14.3
13.0
1.75
11.4
14.4
13.2
1.74
10.4
13.3
12.1
1.93
10.6
13.6
12.4
1.91
10.9
13.9
12.6
1.90
9.7
12.6
11.5
2.13
9.9
12.9
11.8
2.11
10.1
13.2
12.0
2.10
50
24.4
25.3
25.3
2.12
24.7
25.3
25.3
2.05
25.0
25.5
25.5
2.01
23.9
24.8
24.8
2.34
24.4
25.2
25.2
2.28
24.7
25.5
25.5
2.24
23.3
24.1
24.1
2.56
23.7
24.6
24.6
2.50
24.1
24.9
24.9
2.47
67
72
27.8
29.5
20.3
15.7
1.88
1.90
26.1
27.7
19.3
14.9
2.07
2.09
24.1
25.4
18.0
13.7
2.28
2.30
20.6
21.7
15.7
11.9
2.56
2.58
18.9
19.8
14.8
11.0
2.82
2.82
17.1
17.8
14.0
10.1
3.13
3.14
20
14.9
13.4
1.79
15.2
13.7
1.77
15.5
14.0
1.76
14.3
12.9
1.95
14.6
13.2
1.93
14.9
13.4
1.92
13.5
12.2
2.16
13.9
12.5
2.12
14.2
12.8
2.11
60
27.9
27.9
2.22
28.1
28.1
2.14
28.3
28.3
2.11
27.7
27.7
2.47
28.6
28.6
2.42
28.9
28.9
2.36
27.8
27.8
2.76
28.5
28.5
2.70
28.7
28.7
2.62
11