 Indoor units: 9,000 Btu + 18,000 Btu
Indoor temperature
°FDB 60 65 70 75 78
Outdoor temperature
°FDB °FWB
TC IP TC IP TC IP TC IP TC IP
kBtu/h kW kBtu/h kW kBtu/h kW kBtu/h kW kBtu/h kW
5 3 17.30 2.52 16.75 2.59 16.19 2.67 15.62 2.74 15.28 2.79
14 12 20.31 2.63 19.67 2.71 19.01 2.79 18.34 2.86 17.94 2.91
23 19 22.96 2.70 22.23 2.78 21.48 2.86 20.73 2.94 20.27 2.99
32 28 26.12 2.70 25.29 2.78 24.44 2.86 23.58 2.94 23.06 2.99
41 37 29.06 2.70 28.14 2.78 27.19 2.86 26.24 2.94 25.66 2.99
47 43 30.99 2.77 30.02 2.85 29.00 2.93 27.99 3.00 27.37 3.00
50 47 32.04 2.73 31.03 2.81 29.98 2.89 28.93 2.97 28.30 3.00
59 50 31.74 2.26 30.74 2.32 29.70 2.39 28.66 2.46 28.03 2.50
68 59 30.93 1.90 29.96 1.95 28.94 2.01 27.93 2.06 27.32 2.10
75 65 31.01 1.87 30.03 1.93 29.02 1.98 28.00 2.04 27.38 2.07
Indoor temperature
°CDB 15.6 18.3 21.2 23.9 25.6
Outdoor temperature
°CDB °CWB
TC IP TC IP TC IP TC IP TC IP
kW kW kW kW kW
-15.0 -16.1 5.07 2.52 4.91 2.59 4.74 2.67 4.58 2.74 4.48 2.79
-10.0 -11.1 5.95 2.63 5.77 2.71 5.57 2.79 5.38 2.86 5.26 2.91
-5.0 -7.2 6.73 2.70 6.52 2.78 6.30 2.86 6.07 2.94 5.94 2.99
0.0 -2.2 7.65 2.70 7.41 2.78 7.16 2.86 6.91 2.94 6.76 2.99
5.0 2.8 8.52 2.70 8.25 2.78 7.97 2.86 7.69 2.94 7.52 2.99
8.3 6.1 9.08 2.77 8.80 2.85 8.50 2.93 8.20 3.00 8.02 3.00
10.0 8.3 9.39 2.73 9.09 2.81 8.79 2.89 8.48 2.97 8.29 3.00
15.0 10.0 9.30 2.26 9.01 2.32 8.70 2.39 8.40 2.46 8.21 2.50
20.0 15.0 9.07 1.90 8.78 1.95 8.48 2.01 8.19 2.06 8.01 2.10
23.9 18.3 9.09 1.87 8.80 1.93 8.50 1.98 8.21 2.04 8.03 2.07
 Indoor units: 12,000 Btu + 12,000 Btu
Indoor temperature
°FDB 60 65 70 75 78
Outdoor temperature
°FDB °FWB
TC IP TC IP TC IP TC IP TC IP
kBtu/h kW kBtu/h kW kBtu/h kW kBtu/h kW kBtu/h kW
5 3 16.62 2.70 16.10 2.78 15.55 2.86 15.01 2.94 14.68 2.99
14 12 19.57 2.70 18.95 2.78 18.31 2.86 17.67 2.94 17.28 2.99
23 19 21.69 2.70 21.00 2.78 20.29 2.86 19.58 2.94 19.15 2.99
32 28 24.46 2.69 23.69 2.76 22.89 2.84 22.09 2.92 21.60 2.97
41 37 27.48 2.67 26.61 2.75 25.71 2.82 24.81 2.90 24.26 2.95
47 43 29.28 2.77 28.36 2.85 27.40 2.93 26.44 3.00 25.86 3.00
50 47 30.51 2.73 29.55 2.81 28.55 2.89 27.55 2.97 26.94 3.00
59 50 30.51 2.26 29.55 2.32 28.55 2.39 27.55 2.46 26.95 2.50
68 59 29.41 1.90 28.48 1.95 27.52 2.01 26.56 2.06 25.97 2.10
75 65 26.96 1.78 26.11 1.83 25.23 1.89 24.35 1.94 23.81 1.97
Indoor temperature
°CDB 15.6 18.3 21.2 23.9 25.6
Outdoor temperature
°CDB °CWB
TC IP TC IP TC IP TC IP TC IP
kW kW kW kW kW
-15.0 -16.1 4.87 2.70 4.72 2.78 4.56 2.86 4.40 2.94 4.30 2.99
-10.0 -11.1 5.74 2.70 5.55 2.78 5.37 2.86 5.18 2.94 5.06 2.99
-5.0 -7.2 6.36 2.70 6.16 2.78 5.95 2.86 5.74 2.94 5.61 2.99
0.0 -2.2 7.17 2.69 6.94 2.76 6.71 2.84 6.47 2.92 6.33 2.97
5.0 2.8 8.05 2.67 7.80 2.75 7.53 2.82 7.27 2.90 7.11 2.95
8.3 6.1 8.58 2.77 8.31 2.85 8.03 2.93 7.75 3.00 7.58 3.00
10.0 8.3 8.94 2.73 8.66 2.81 8.37 2.89 8.07 2.97 7.90 3.00
15.0 10.0 8.94 2.26 8.66 2.32 8.37 2.39 8.08 2.46 7.90 2.50
20.0 15.0 8.62 1.90 8.35 1.95 8.07 2.01 7.78 2.06 7.61 2.10
23.9 18.3 7.90 1.78 7.65 1.83 7.39 1.89 7.14 1.94 6.98 1.97
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6-3. Heating capacity 6. Capacity table
OUTDOOR UNIT
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OUTDOOR UNIT
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