508067-01Issue 2016Page 18 of 75
COOLING CAPACITY - 18 (208/230V)
Outdoor
Temperature - °F
(Dry Bulb)
Indoor Temperature - °F (Dry Bulb / Wet Bulb)
65°F / 54°F 70°F / 59°F 75°F / 63°F 80°F / 67°F
Total
mBtuh
Sensible
mBtuh
Total
mBtuh
Sensible
mBtuh
Total
mBtuh
Sensible
mBtuh
Total
mBtuh
Sensible
mBtuh
–13 14.50 10.01 15.34 10.60 15.84 10.95 16.86 11.65
–5 15.50 10.98 16.40 11.62 17.13 12.13 18.12 12.84
–4 15.72 10.64 16.64 11.27 17.57 11.89 18.49 12.52
0 16.28 11.85 17.24 12.55 18.20 13.25 19.26 14.02
5 16.98 12.31 17.97 13.03 18.87 13.67 19.86 14.39
15 17.00 12.75 18.00 13.50 18.90 14.18 20.00 15.00
25 16.68 11.92 17.96 12.83 18.75 13.40 19.74 14.10
35 16.75 11.75 17.63 12.36 18.40 12.91 19.48 13.66
45 16.54 12.04 17.41 12.67 18.38 13.37 19.35 14.08
55 16.33 11.84 17.20 12.46 18.06 13.09 19.22 13.93
65 16.13 11.60 17.27 12.42 18.04 12.97 19.09 13.72
75 16.21 11.80 17.06 12.43 18.01 13.12 18.96 13.81
85 16.00 11.82 16.85 12.45 17.79 13.15 18.83 13.91
95 15.81 12.49 16.93 13.38 17.78 14.04 18.71 14.78
105 15.36 12.44 16.17 13.09 16.97 13.75 17.96 14.55
110 14.35 11.91 15.28 12.68 16.04 13.31 16.89 14.01
115 13.34 12.01 14.21 12.79 14.84 13.36 15.79 14.21
122 12.42 11.55 13.00 12.09 13.73 12.76 14.52 13.51
HEATING CAPACITY - 18 (208/230V)
Outdoor
Temperature - °F
(Dry Bulb)
Indoor Temperature - °F (Dry Bulb)
60°F 65°F 70°F 75°F
Total
mBtuh
Total
mBtuh
Total
mBtuh
Total
mBtuh
–13 6.96 6.69 6.46 6.27
–5 8.30 7.97 7.69 7.38
0 9.23 8.82 8.55 8.25
5 10.25 9.81 9.50 9.21
17 11.92 11.42 11.04 10.54
19.4 12.40 11.90 11.49 10.97
24.8 13.12 12.60 12.15 11.67
32 13.84 13.29 12.80 12.29
35 14.77 14.23 13.70 13.22
39.2 16.28 15.58 15.05 14.45
44.6 18.33 17.54 16.93 16.08
47 19.81 18.88 18.28 17.27
53.6 21.20 20.20 19.54 18.56
57 21.79 20.85 20.12 19.32