Extended Capacity Charts (2020)

Cooling Capacity Table
Model
(Btu/h)
Outdoor
Air Temp.
(°F DB )
Indoor Air Te m p . °F D B / °F WB
68 / 57 73 / 61 77 / 64 80 / 67 86 / 72 90 / 75
TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
24K
5 23.77 19.04 0.77 25.25 20.11 1.04 26.73 20.70 1.12 27.79 19.88 1.14 29.68 20.05 1.14 31.15 20.43 1.14
10 23.74 19.18 0.79 25.21 20.26 1.07 26.69 20.85 1.15 27.75 20.03 1.17 29.64 20.20 1.17 31.11 20.58 1.17
15 23.70 19.32 0.81 25.18 20.41 1.09 26.65 21.00 1.19 27.71 20.17 1.20 29.59 20.34 1.21 31.07 20.73 1.20
20 23.67 19.45 0.83 25.14 20.55 1.12 26.61 21.15 1.22 27.67 20.32 1.24 29.55 20.49 1.24 31.02 20.88 1.24
25 23.64 19.59 0.85 25.10 20.70 1.15 26.57 21.30 1.25 27.63 20.46 1.27 29.51 20.63 1.27 30.98 21.02 1.27
30 23.60 19.73 0.87 25.07 20.84 1.18 26.53 21.45 1.28 27.59 20.60 1.30 29.47 20.78 1.31 30.93 21.17 1.30
35 23.57 19.87 0.89 25.03 20.98 1.21 26.50 21.60 1.32 27.55 20.75 1.33 29.42 20.92 1.33 30.89 21.32 1.33
40 23.53 20.00 0.91 25.00 21.13 1.24 26.46 21.75 1.34 27.51 20.89 1.36 29.38 21.06 1.36 30.84 21.46 1.36
45 23.50 20.14 0.94 24.96 21.27 1.27 26.42 21.90 1.37 27.47 21.03 1.39 29.34 21.21 1.40 30.80 21.61 1.39
50 23.47 20.27 0.96 24.92 21.41 1.30 26.38 22.04 1.40 27.43 21.17 1.43 29.30 21.35 1.43 30.75 21.75 1.43
55 23.43 20.41 0.98 24.89 21.56 1.32 26.34 22.19 1.44 27.39 21.31 1.46 29.25 21.49 1.46 30.71 21.90 1.46
60 23.40 20.54 1.00 24.85 21.70 1.35 26.30 22.34 1.47 27.35 21.45 1.49 29.21 21.63 1.50 30.66 22.04 1.49
65 23.36 20.67 1.03 24.81 21.84 1.38 26.27 22.48 1.50 27.31 21.59 1.53 29.17 21.77 1.53 30.62 22.19 1.53
70 23.33 20.81 1.05 24.78 21.98 1.41 26.23 22.63 1.54 27.27 21.73 1.56 29.13 21.91 1.56 30.57 22.33 1.56
75 22.77 20.46 1.11 24.21 21.65 1.46 25.66 22.31 1.57 26.70 21.44 1.60 28.55 21.65 1.61 29.99 22.08 1.62
80 22.21 20.11 1.18 23.65 21.30 1.51 25.09 21.98 1.61 26.13 21.14 1.64 27.97 21.38 1.67 29.42 21.82 1.69
85 21.65 19.75 1.34 23.09 20.95 1.63 24.53 21.64 1.74 25.57 20.83 1.77 27.40 21.09 1.80 28.84 21.54 1.82
90 21.09 19.37 1.50 22.53 20.58 1.77 23.96 21.29 1.85 25.00 20.51 1.88 26.83 20.79 1.92 28.27 21.26 1.95
95 20.49 19.17 1.66 21.92 20.40 1.88 23.35 21.13 1.95 24.00 20.06 1.92 26.20 20.68 2.02 27.63 21.17 2.05
100 19.99 18.66 1.75 21.42 19.88 1.92 22.85 20.62 1.97 23.69 19.75 1.95 25.70 20.23 2.02 27.13 20.73 2.05
105 19.49 18.14 1.82 20.92 19.37 1.96 22.35 20.12 1.98 23.38 19.44 1.99 25.20 19.79 2.02 26.63 20.30 2.05
110 18.99 17.52 1.78 20.42 18.74 1.85 21.85 19.50 1.84 22.88 18.86 1.83 24.70 19.23 1.85 26.13 19.74 1.90
115 18.49 17.00 1.59 19.92 18.21 1.61 21.35 18.98 1.57 22.38 18.38 1.55 24.20 18.77 1.56 25.63 19.29 1.59
118 17.47 16.20 1.41 18.84 17.38 1.39 20.21 18.13 1.32 21.20 17.56 1.30 22.95 17.96 1.30 24.32 18.47 1.32
122 17.12 15.93 1.35 18.48 17.10 1.32 19.83 17.84 1.25 20.80 17.29 1.21 22.53 17.68 1.21 23.88 18.19 1.24
Heating Capacity Table
Model
(Btu/h)
Outdoor Air
Temp. (°F DB )
Indoor Air Temp. °F DB / °F WB
°F D B °F W B
61 64 68 70 72 75
TC PI TC PI TC PI TC PI TC PI TC PI
24K
0 -0.4 11.88 1.48 11.19 1.54 11.18 1.56 10.93 1.58 10.72 1.58 10.27 1.65
5 4.5 13.90 1.51 13.25 1.56 13.05 1.59 12.78 1.61 12.56 1.63 12.06 1.68
10 9 15.26 1.52 14.64 1.58 14.31 1.62 14.02 1.64 13.79 1.65 13.25 1.71
17 15 16.74 1.55 16.16 1.60 15.69 1.65 15.39 1.68 15.14 1.71 14.56 1.75
20 19 17.64 1.58 17.08 1.62 16.53 1.68 16.22 1.71 15.97 1.73 15.35 1.78
25 23 19.15 1.61 18.58 1.65 17.93 1.71 17.59 1.75 17.32 1.78 16.67 1.83
30 28 20.66 1.65 20.01 1.71 19.33 1.76 18.97 1.79 18.69 1.83 18.00 1.87
35 32 22.16 1.70 21.46 1.76 20.73 1.80 20.35 1.85 20.06 1.87 19.33 1.92
40 36 23.29 1.74 22.64 1.80 21.92 1.85 21.53 1.90 21.24 1.92 20.47 1.98
45 41 24.71 1.80 24.11 1.86 23.41 1.92 23.01 1.96 22.71 1.98 21.88 2.05
47 43 25.27 1.83 24.71 1.89 24.00 1.95 23.61 1.98 23.29 2.01 22.44 2.07
50 46 25.35 1.82 24.83 1.87 24.22 1.92 23.87 1.96 23.59 1.98 22.79 2.04
55 51 25.47 1.80 25.05 1.85 24.59 1.89 24.30 1.91 24.08 1.92 23.36 1.97
60 56 25.59 1.78 25.26 1.81 24.94 1.85 24.73 1.86 24.56 1.87 23.94 1.90
63 59 25.66 1.77 25.38 1.79 25.16 1.83 25.00 1.84 24.86 1.84 24.28 1.86
68 64 25.74 1.76 25.51 1.78 25.39 1.80 25.26 1.80 25.15 1.81 24.63 1.83
Remarks:
TC: Total Cooling Capacity (Gross)
SHC: Sensible Heat Capacity (Gross)
PI: Power Input (including the compressor,
evap. fan motor & cond. fan motor)
DB: Dry Bulb Temperature
WB: Wet Bulb Temperature
32
Capacities and selection data