Gree NCHS1B(U) - Page 108

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Combination
Outdoor air temp.
Indoor air temperature
61 64 68 70 72 75
TC PI TC PI TC PI TC PI TC PI TC PI
℉
DB
℉
WB KBtu/h kW KBtu/h kW KBtu/h kW KBtu/h kW KBtu/h kW KBtu/h kW
120%
-3.5 -4.0 87.0 8.07 86.6 8.54 86.1 9.03 86.1 9.26 86.1 9.50 85.7 9.99
-2.0 -2.5 88.3 8.21 87.9 8.69 87.9 9.07 87.4 9.39 87.4 9.64 87.0 10.11
2.0 1.5 91.7 8.54 91.3 9.00 91.3 9.45 90.9 9.68 90.9 9.91 90.4 10.35
7.0 5.0 95.6 8.88 95.1 9.31 94.7 9.74 94.7 9.97 94.7 10.19 94.3 10.62
11.0 8.5 99.4 9.22 99.4 9.64 99.0 10.05 99.0 10.27 98.6 10.47 98.6 10.89
14.5 12.0 104.1 9.57 103.7 9.96 103.7 10.37 103.3 10.57 103.3 10.76 102.9 11.18
15.0 14.0 106.7 9.74 106.3 10.14 105.9 10.51 105.9 10.72 105.9 10.83 105.4 11.30
17.0 16.0 108.9 9.89 108.4 10.27 108.4 10.65 108.0 10.84 108.0 11.04 107.6 11.42
19.5 18.0 112.7 10.15 112.7 10.51 112.3 10.88 112.3 11.07 111.9 11.25 111.9 11.61
23.0 22.0 118.7 10.47 118.3 10.83 117.9 11.18 117.9 11.35 117.9 11.53 117.4 11.87
26.5 25.0 124.3 10.79 124.3 11.12 123.9 11.45 123.9 11.61 123.4 11.79 123.4 12.11
32.0 30.5 134.1 11.25 134.1 11.56 133.7 12.00 133.7 12.02 133.3 12.17 133.3 12.48
37.5 36.0 144.9 11.66 144.4 11.95 144.4 12.23 144.0 12.38 144.0 12.52 141.0 12.45
41.0 40.0 152.1 11.92 151.7 12.19 151.7 12.46 151.3 12.60 151.3 12.73 141.0 11.69
45.0 43.0 159.9 12.17 159.9 12.42 159.4 12.68 156.9 12.50 151.7 11.99 141.0 11.00
48.0 46.0 168.0 12.41 167.6 12.65 162.0 12.23 156.9 11.75 151.7 11.27 141.0 10.35
52.0 50.0 176.6 12.63 172.3 12.41 162.0 11.50 156.9 11.06 151.7 10.61 141.0 9.76
55.0 53.0 183.0 12.50 172.3 11.64 162.0 10.79 156.9 10.38 151.7 9.97 141.0 9.18
59.0 57.0 183.0 11.77 172.3 10.96 162.0 10.18 156.9 9.78 151.7 9.41 141.0 8.66
Combination
Outdoor air temp.
Indoor air temperature
61 64 68 70 72 75
TC PI TC PI TC PI TC PI TC PI TC PI
℉
DB
℉
WB KBtu/h kW KBtu/h kW KBtu/h kW KBtu/h kW KBtu/h kW KBtu/h kW
110%
-3.5 -4.0 86.6 8.77 86.1 9.20 85.7 9.65 85.7 9.87 85.7 10.08 85.3 10.53
-2.0 -2.5 87.9 8.90 87.9 9.34 87.4 9.77 87.4 9.99 87.0 10.20 87.0 10.64
2.0 1.5 91.3 9.20 90.9 9.62 90.9 10.04 90.4 10.24 90.4 10.46 90.0 10.87
7.0 5.0 95.1 9.51 94.7 9.92 94.3 10.31 94.3 10.51 94.3 10.72 93.9 11.11
11.0 8.5 99.0 9.84 99.0 10.22 98.6 10.60 98.6 10.79 98.1 10.97 98.1 11.37
14.5 12.0 103.7 10.15 103.3 10.51 103.3 10.88 102.9 11.07 102.9 11.25 102.9 11.61
15.0 14.0 106.3 10.31 105.9 10.66 105.4 11.03 105.4 11.20 105.4 11.38 105.0 11.73
17.0 16.0 108.4 10.45 108.0 10.80 108.0 11.15 108.0 11.33 107.6 11.50 107.6 11.84
19.5 18.0 112.3 10.69 112.3 11.02 111.9 11.35 111.9 11.53 113.1 11.69 111.4 12.03
23.0 22.0 118.3 10.99 117.9 11.31 117.4 11.62 117.4 11.79 123.0 11.95 117.0 12.27
26.5 25.0 123.9 11.27 123.9 11.57 123.4 11.88 123.4 12.03 133.3 12.18 123.0 12.49
32.0 30.5 133.7 11.69 133.7 11.98 133.3 12.26 133.3 12.40 138.9 12.54 129.4 12.30
37.5 36.0 144.4 12.08 144.0 12.34 144.0 12.60 143.6 12.72 138.9 12.21 129.4 11.19
41.0 40.0 151.7 12.31 151.7 12.57 148.7 12.45 143.6 11.95 138.9 11.48 129.4 10.53
45.0 43.0 159.4 12.54 158.1 12.63 148.7 11.69 143.6 11.23 138.9 10.79 129.4 9.91
48.0 46.0 167.6 12.75 158.1 11.87 148.7 11.00 143.6 10.57 138.9 10.15 129.4 9.34
52.0 50.0 167.6 11.99 158.1 11.16 148.7 10.35 143.6 9.96 138.9 9.57 129.4 8.81
55.0 53.0 167.6 11.25 158.1 10.47 148.7 9.73 143.6 9.36 138.9 9.00 129.4 8.30
59.0 57.0 167.6 10.60 158.1 9.88 148.7 9.19 143.6 8.84 138.9 8.51 129.4 7.85