84
Combination
Outdoor
air temp
（℉
DB
）
ndoor 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
110%
50
53.5
2.08
63.8
2.54
74.1
3.01
79.2
3.26
84.3
3.51
90.8
3.72
92.8
3.59
53.6
53.5
2.12
63.8
2.59
74.1
3.07
79.2
3.32
84.3
3.57
89.7
3.70
91.5
3.57
57.2
53.5
2.16
63.8
2.63
74.1
3.13
79.2
3.38
84.3
3.64
88.5
3.70
90.5
3.56
60.8
53.5
2.20
63.8
2.68
74.1
3.19
79.2
3.45
84.3
3.71
87.4
3.73
89.2
3.76
64.4
53.5
2.24
63.8
2.73
74.1
3.26
79.2
3.54
84.3
3.89
86.1
3.92
88.2
3.95
68
53.5
2.29
63.8
2.79
74.1
3.45
79.2
3.81
83.1
4.08
85.1
4.11
86.9
4.15
69.8
53.5
2.31
63.8
2.87
74.1
3.57
79.2
3.95
82.5
4.17
84.3
4.20
86.4
4.24
73.4
53.5
2.42
63.8
3.08
74.1
3.83
79.2
4.23
81.3
4.36
83.3
4.40
85.1
4.44
77
53.5
2.57
63.8
3.29
74.1
4.09
79.2
4.53
80.2
4.55
82.0
4.59
84.1
4.63
80.6
53.5
2.75
63.8
3.52
74.1
4.38
77.9
4.73
78.9
4.74
81.0
4.78
82.8
4.83
84.2
53.5
2.93
63.8
3.76
74.1
4.68
76.9
4.92
77.9
4.94
79.7
4.98
81.8
5.03
87.8
53.5
3.12
63.8
4.01
74.1
5.00
75.6
5.11
76.6
5.13
78.7
5.17
80.5
5.23
91.4
53.5
3.32
63.8
4.27
73.5
5.27
74.6
5.30
75.6
5.32
77.4
5.37
79.5
5.42
95
53.5
3.54
63.8
4.55
72.5
5.46
73.3
5.49
74.3
5.52
76.1
5.57
78.2
5.62
98.6
53.5
3.76
63.8
4.84
71.2
5.66
72.3
5.68
73.0
5.71
75.1
5.77
76.9
5.82
102.2
53.5
4.00
63.8
5.16
69.9
5.85
71.0
5.88
72.0
5.91
73.8
5.97
75.9
6.03
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
48.6
1.88
57.9
2.29
67.4
2.70
72.0
2.92
76.6
3.15
86.1
3.57
90.8
3.71
53.6
48.6
1.91
57.9
2.32
67.4
2.74
72.0
2.96
76.6
3.21
86.1
3.63
89.5
3.68
57.2
48.6
1.94
57.9
2.36
67.4
2.79
72.0
3.01
76.6
3.27
86.1
3.69
88.5
3.65
60.8
48.6
1.98
57.9
2.41
67.4
2.85
72.0
3.08
76.6
3.35
85.8
3.78
87.2
3.73
64.4
48.6
2.03
57.9
2.46
67.4
2.90
72.0
3.14
76.6
3.41
84.6
3.85
86.2
3.91
68
48.6
2.06
57.9
2.50
67.4
3.00
72.0
3.30
76.6
3.63
83.3
4.05
84.9
4.11
69.8
48.6
2.08
57.9
2.53
67.4
3.10
72.0
3.42
76.6
3.75
82.8
4.19
84.4
4.23
73.4
48.6
2.13
57.9
2.70
67.4
3.34
72.0
3.67
76.6
4.03
81.8
4.43
83.1
4.47
77
48.6
2.27
57.9
2.87
67.4
3.55
72.0
3.91
76.6
4.32
80.5
4.59
82.1
4.64
80.6
48.6
2.42
57.9
3.07
67.4
3.81
72.0
4.19
76.6
4.63
79.2
4.76
80.8
4.80
84.2
48.6
2.57
57.9
3.28
67.4
4.07
72.0
4.49
76.4
4.90
78.1
4.99
79.7
5.03
87.8
48.6
2.73
57.9
3.49
67.4
4.34
72.0
4.83
75.4
5.10
76.3
5.19
78.5
5.23
91.4
48.6
2.91
57.9
3.72
67.4
4.63
72.0
5.12
74.1
5.29
76.0
5.34
77.4
5.38
95
48.6
3.09
57.9
3.96
67.4
4.94
72.0
5.45
72.8
5.48
74.5
5.53
76.2
5.58
98.6
48.6
3.29
57.9
4.22
67.4
5.26
70.7
5.65
71.9
5.68
73.4
5.72
75.1
5.77
102.2
48.6
3.51
57.9
4.49
67.4
5.60
69.8
5.84
70.1
5.87
72.5
5.91
73.3
5.96
