Engineering Manual

PERFORMANCE DATA | 39
Performance Data
Due to our policy of continuous product innovation, some specications may change without notication.
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Outdoor
Air
Temp.
(°F DB)
Indoor Air Temperature (°F DB / °F WB)
64 / 53 68 / 57 72 / 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 TC SHC PI
0 7.27 6.03 0.38 9.08 6.42 0.44 10.90 6.81 0.51 13.18 7.30 0.60 14.54 7.59 0.65 12.13 8.28 0.53 10.53 8.74 0.45
5 7.13 5.94 0.39 8.91 6.33 0.46 10.70 6.71 0.54 12.93 7.20 0.63 14.26 7.49 0.68 11.90 8.16 0.56 10.33 8.61 0.47
7 7.18 6.00 0.40 8.97 6.39 0.47 10.77 6.78 0.54 13.01 7.26 0.63 14.36 7.55 0.69 11.98 8.24 0.56 10.40 8.69 0.48
10 7.25 6.08 0.40 9.06 6.48 0.48 10.88 6.87 0.55 13.15 7.36 0.64 14.51 7.66 0.70 12.11 8.35 0.57 10.51 8.81 0.48
14 7.35 6.19 0.41 9.19 6.59 0.49 11.03 6.99 0.56 13.33 7.49 0.66 14.71 7.80 0.71 12.27 8.50 0.58 10.65 8.97 0.49
23 7.89 6.65 0.41 9.49 7.08 0.49 11.09 7.51 0.58 13.09 8.04 0.68 14.29 8.37 0.75 12.58 9.13 0.60 11.43 9.63 0.49
25 8.01 6.75 0.42 9.58 7.17 0.50 11.14 7.59 0.58 13.10 8.11 0.69 14.28 8.42 0.75 12.71 9.23 0.60 11.67 9.76 0.51
30 8.32 7.01 0.45 9.80 7.40 0.53 11.28 7.78 0.60 13.13 8.27 0.70 14.24 8.56 0.76 13.06 9.47 0.63 12.27 10.08 0.55
35 8.63 7.27 0.48 10.03 7.63 0.55 11.42 7.98 0.62 13.16 8.43 0.71 14.21 8.69 0.76 13.41 9.72 0.65 12.87 10.40 0.58
40 8.94 7.53 0.51 10.25 7.86 0.57 11.56 8.18 0.64 13.19 8.58 0.72 14.18 8.83 0.77 13.75 9.96 0.68 13.47 10.72 0.62
45 9.25 7.80 0.54 10.47 8.09 0.60 11.70 8.38 0.66 13.22 8.74 0.73 14.14 8.96 0.77 14.10 10.21 0.70 14.07 11.04 0.65
50 9.56 8.06 0.57 10.70 8.32 0.62 11.83 8.58 0.67 13.25 8.90 0.74 14.11 9.10 0.78 14.44 10.45 0.73 14.67 11.36 0.69
55 9.87 8.32 0.60 10.92 8.55 0.65 11.97 8.77 0.69 13.29 9.06 0.75 14.07 9.23 0.78 14.79 10.70 0.75 15.27 11.67 0.73
60 10.18 8.58 0.63 11.14 8.77 0.67 12.11 8.97 0.71 13.32 9.22 0.76 14.04 9.37 0.79 15.14 10.94 0.77 15.87 11.99 0.76
65 10.09 8.50 0.66 11.00 8.74 0.70 11.92 8.98 0.74 13.06 9.28 0.79 13.75 9.46 0.82 14.84 10.95 0.81 15.57 11.94 0.80
70 9.99 8.42 0.70 10.86 8.70 0.73 11.72 8.99 0.77 12.81 9.34 0.81 13.46 9.55 0.84 14.55 10.96 0.84 15.28 11.89 0.84
75 9.90 8.35 0.73 10.72 8.67 0.76 11.53 8.99 0.80 12.55 9.40 0.84 13.17 9.64 0.87 14.26 10.96 0.87 14.99 11.84 0.88
80 9.81 8.27 0.76 10.57 8.63 0.79 11.34 9.00 0.83 12.30 9.45 0.87 12.87 9.73 0.89 13.97 10.97 0.91 14.70 11.79 0.92
85 9.71 8.19 0.79 10.43 8.60 0.82 11.15 9.00 0.85 12.05 9.51 0.89 12.58 9.82 0.92 13.67 10.97 0.94 14.40 11.74 0.96
90 9.62 8.11 0.82 10.29 8.56 0.85 10.96 9.01 0.88 11.79 9.57 0.92 12.29 9.91 0.94 13.38 10.98 0.98 14.11 11.69 1.00
95 9.53 8.04 0.86 10.15 8.53 0.88 10.76 9.02 0.91 11.54 9.63 0.95 12.00 10.00 0.96 13.09 10.99 1.01 13.82 11.64 1.04
100 9.28 7.82 0.87 9.91 8.34 0.90 10.55 8.85 0.93 11.34 9.49 0.96 11.81 9.88 0.98 12.86 10.81 1.02 13.57 11.43 1.05
105 9.03 7.61 0.88 9.68 8.15 0.91 10.33 8.69 0.94 11.14 9.36 0.97 11.63 9.76 1.00 12.64 10.64 1.04 13.31 11.22 1.07
110 8.78 7.40 0.90 9.45 7.96 0.92 10.11 8.52 0.95 10.94 9.22 0.99 11.44 9.64 1.01 12.41 10.46 1.05 13.06 11.01 1.08
115 8.47 7.14 0.91 9.11 7.68 0.93 9.75 8.23 0.96 10.56 8.91 1.00 11.04 9.32 1.02 11.99 10.11 1.07 12.62 10.64 1.10
118 8.28 6.98 0.91 8.91 7.51 0.94 9.54 8.05 0.97 10.33 8.72 1.01 10.80 9.12 1.03 11.74 9.90 1.07 12.36 10.42 1.10
Table 12: LSN120HSV5 / LSU120HSV5 Cooling Capacities.
Cooling Capacity Table for LS120HSV5 (LSU120HSV5 + LSN120HSV5)
DB: Dry Bulb Temperature (°F) WB: Wet Bulb Temperature (°F) TC: Total Capacity (kBtu/h)
SHC: Sensible Heating Capacity (kBtu/h) PI: Power Input (kW) (includes compressor, indoor fan motor
and outdoor fan motor)
1. All capacities are net, evaporator fan motor heat is deducted.
2. Low Ambient Wind Baffle Kit (sold separately) allows operation down to 0°F.
3. Direct interpolation is permissible. Do not extrapolate.
Capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping.
0 ft. level difference between outdoor and indoor units.
Cooling capacity rating obtained with air entering the indoor unit at 80ºF dry bulb (DB) and 67ºF wet
bulb (WB), and outdoor ambient conditions of 95ºF dry bulb (DB) and 75ºF wet bulb (WB).
Cooling Capacity
PERFORMANCE DATA