44
Combination
Outdoor
air temp
（℉
DB
）
Indoor air temp
57.2
℉
WB
60.8
℉
WB
64.4
℉
WB
66.2
℉
WB
68
℉
WB
71.6
℉
WB
75.2
℉
WB
68
℉
DB
73.4
℉
DB
78.8
℉
DB
80.6
℉
DB
82.4
℉
DB
86
℉
DB
89.6
℉
DB
TC
PI
TC
PI
TC
PI
TC
PI
TC
PI
TC
PI
TC
PI
kBtu/h
kW
kBtu/h
kW
kBtu/h
kW
kBtu/h
kW
kBtu/h
kW
kBtu/h
kW
kBtu/h
kW
100%
50
64.8
2.52
77.2
3.06
89.8
3.62
96.0
3.91
102.2
4.22
114.8
4.78
121.4
4.96
53.6
64.8
2.55
77.2
3.10
89.8
3.67
96.0
3.96
102.2
4.30
114.8
4.86
119.7
4.92
57.2
64.8
2.60
77.2
3.15
89.8
3.73
96.0
4.03
102.2
4.38
114.8
4.94
118.3
4.88
60.8
64.8
2.65
77.2
3.22
89.8
3.81
96.0
4.12
102.2
4.48
114.4
5.05
116.6
4.99
64.4
64.8
2.71
77.2
3.30
89.8
3.89
96.0
4.20
102.2
4.57
112.8
5.15
115.2
5.23
68
64.8
2.76
77.2
3.35
89.8
4.02
96.0
4.42
102.2
4.86
111.1
5.42
113.5
5.51
69.8
64.8
2.78
77.2
3.38
89.8
4.15
96.0
4.57
102.2
5.02
110.4
5.61
112.8
5.66
73.4
64.8
2.85
77.2
3.61
89.8
4.47
96.0
4.92
102.2
5.40
109.1
5.93
111.1
5.99
77
64.8
3.04
77.2
3.84
89.8
4.75
96.0
5.23
102.2
5.78
107.3
6.15
109.7
6.20
80.6
64.8
3.24
77.2
4.11
89.8
5.10
96.0
5.61
102.2
6.20
105.6
6.37
108.0
6.42
84.2
64.8
3.44
77.2
4.39
89.8
5.45
96.0
6.00
101.8
6.57
104.2
6.67
106.6
6.73
87.8
64.8
3.66
77.2
4.67
89.8
5.81
96.0
6.47
100.6
6.83
101.8
6.94
104.9
7.01
91.4
64.8
3.89
77.2
4.98
89.8
6.20
96.0
6.85
98.8
7.08
101.3
7.14
103.5
7.21
95
64.8
4.14
77.2
5.30
89.8
6.61
96.0
7.30
97.0
7.34
99.4
7.40
101.8
7.47
98.6
64.8
4.41
77.2
5.64
89.8
7.04
94.3
7.56
95.8
7.60
97.9
7.65
100.3
7.72
102.2
64.8
4.69
77.2
6.01
89.8
7.49
93.0
7.81
93.5
7.85
96.7
7.91
97.9
7.98
Combination
Outdoor
air temp
（℉
DB
）
Indoor air temp
57.2
℉
WB
60.8
℉
WB
64.4
℉
WB
66.2
℉
WB
68
℉
WB
71.6
℉
WB
75.2
℉
WB
68
℉
DB
73.4
℉
DB
78.8
℉
DB
80.6
℉
DB
82.4
℉
DB
86
℉
DB
89.6
℉
DB
TC
PI
TC
PI
TC
PI
TC
PI
TC
PI
TC
PI
TC
PI
kBtu/h
kW
kBtu/h
kW
kBtu/h
kW
kBtu/h
kW
kBtu/h
kW
kBtu/h
kW
kBtu/h
kW
90%
50
58.3
2.20
69.4
2.64
80.9
3.09
86.4
3.48
92.0
3.71
103.3
4.25
114.5
4.81
53.6
58.3
2.23
69.4
2.67
80.9
3.13
86.4
3.53
92.0
3.78
103.3
4.32
114.5
4.88
57.2
58.3
2.26
69.4
2.72
80.9
3.19
86.4
3.58
92.0
3.84
103.3
4.40
114.5
4.95
60.8
58.3
2.32
69.4
2.78
80.9
3.26
86.4
3.66
92.0
3.93
103.3
4.49
114.2
5.05
64.4
58.3
2.37
69.4
2.84
80.9
3.32
86.4
3.73
92.0
4.01
103.3
4.60
113.1
5.23
68
58.3
2.40
69.4
2.89
80.9
3.43
86.4
3.81
92.0
4.17
103.3
4.94
111.1
5.45
69.8
58.3
2.43
69.4
2.92
80.9
3.55
86.4
3.94
92.0
4.32
103.3
5.11
110.4
5.57
73.4
58.3
2.49
69.4
3.12
80.9
3.81
86.4
4.23
92.0
4.62
103.3
5.49
108.7
5.86
77
58.3
2.65
69.4
3.31
80.9
4.06
86.4
4.52
92.0
4.94
103.3
5.87
107.3
6.10
80.6
58.3
2.83
69.4
3.54
80.9
4.35
86.4
4.82
92.0
5.29
103.3
6.26
105.6
6.37
84.2
58.3
3.00
69.4
3.78
80.9
4.66
86.4
5.15
92.0
5.65
102.2
6.57
104.2
6.63
87.8
58.3
3.19
69.4
4.03
80.9
4.96
86.4
5.50
92.0
6.03
100.5
6.80
102.5
6.89
91.4
58.3
3.39
69.4
4.29
80.9
5.29
86.4
5.85
92.0
6.41
99.1
7.08
101.2
7.14
95
58.3
3.61
69.4
4.57
80.9
5.64
86.4
6.23
92.0
6.86
97.4
7.34
99.4
7.40
98.6
58.3
3.84
69.4
4.87
80.9
6.01
84.9
6.46
92.0
7.34
95.7
7.60
98.1
7.58
102.2
58.3
4.09
69.4
5.18
80.9
6.40
83.7
6.67
92.0
7.78
94.3
7.88
96.4
7.86
