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PERFORMANCE DATA
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Performance Data
DB: Dry Bulb Temperature (°F) WB: Wet Bulb Temperature (°F) TC: Total Capacity (kBtu/h)
SHC: Sensible 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. Grey shading indicates reference data. When operating at this temperature, these values can be
different if the system is not running consistently..
3. Direct interpolation is permissible. Do not extrapolate.
Capacity as rated: 0 ft. above sea level with 24.6 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).
Table 23: LSN2 LSU240HFV3 Cooling Capacities.
Cooling Capacity Table for LS240HFV3 (LSU2 LSN240HFV3)
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
14
13.47 9.98 0.94 16.84 10.62 1.11 20.22 11.27 1.28 24.43 12.08 1.50 26.96 12.56 1.63 22.50 13.70 1.33 19.52 14.46 1.13
23
14.46 10.71 0.93 17.40 11.41 1.12 20.33 12.10 1.31 24.00 12.97 1.55 26.20 13.48 1.70 23.06 14.71 1.36 20.96 15.53 1.13
25
14.69 10.88 0.95 17.56 11.55 1.14 20.43 12.23 1.33 24.02 13.07 1.56 26.18 13.57 1.71 23.31 14.87 1.38 21.40 15.73 1.16
30
15.25 11.30 1.02 17.97 11.92 1.20 20.68 12.55 1.37 24.08 13.32 1.59 26.11 13.79 1.72 23.94 15.26 1.43 22.50 16.25 1.24
35
15.82 11.72 1.09 18.38 12.29 1.25 20.94 12.86 1.41 24.13 13.58 1.61 26.05 14.01 1.73 24.58 15.66 1.49 23.60 16.76 1.32
40
16.39 12.14 1.16 18.79 12.66 1.31 21.19 13.18 1.45 24.19 13.83 1.64 25.99 14.22 1.75 25.21 16.05 1.54 24.70 17.27 1.41
45
16.96 12.56 1.23 19.20 13.03 1.36 21.44 13.50 1.49 24.24 14.09 1.66 25.93 14.44 1.76 25.85 16.45 1.60 25.79 17.79 1.49
50
17.52 12.98 1.30 19.61 13.40 1.42 21.69 13.82 1.54 24.30 14.35 1.68 25.86 14.66 1.77 26.48 16.85 1.65 26.89 18.30 1.57
55
18.09 13.40 1.37 20.02 13.77 1.47 21.95 14.14 1.58 24.36 14.60 1.71 25.80 14.88 1.79 27.12 17.24 1.71 27.99 18.82 1.65
60
18.66 13.83 1.44 20.43 14.14 1.53 22.20 14.46 1.62 24.41 14.86 1.73 25.74 15.10 1.80 27.75 17.64 1.76 29.09 19.33 1.74
65
18.49 13.70 1.51 20.17 14.09 1.60 21.85 14.47 1.68 23.95 14.95 1.79 25.21 15.24 1.86 27.21 17.65 1.84 28.55 19.25 1.83
70
18.32 13.58 1.58 19.91 14.03 1.67 21.50 14.48 1.75 23.48 15.05 1.85 24.67 15.39 1.91 26.68 17.66 1.92 28.02 19.17 1.92
75
18.15 13.45 1.66 19.65 13.97 1.74 21.14 14.49 1.81 23.01 15.14 1.91 24.14 15.53 1.97 26.14 17.67 1.99 27.48 19.09 2.01
80
17.98 13.33 1.73 19.39 13.91 1.80 20.79 14.50 1.88 22.55 15.24 1.97 23.60 15.68 2.03 25.61 17.68 2.07 26.94 19.01 2.09
85
17.81 13.20 1.80 19.12 13.86 1.87 20.44 14.51 1.94 22.08 15.33 2.03 23.07 15.83 2.09 25.07 17.69 2.14 26.40 18.93 2.18
90
17.64 13.08 1.88 18.86 13.80 1.94 20.09 14.52 2.01 21.62 15.43 2.09 22.53 15.97 2.14 24.53 17.70 2.22 25.87 18.85 2.27
95
17.47 12.95 1.95 18.60 13.74 2.01 19.74 14.53 2.08 21.15 15.52 2.15
22.00 16.12 2.20
24.00 17.71 2.30 25.33 18.77 2.36
100 17.01 12.61 1.98 18.17 13.44 2.04 19.34 14.27 2.11 20.79 15.30 2.19 21.66 15.92 2.23 23.58 17.43 2.33 24.87 18.43 2.40
105 16.56 12.27 2.01 17.75 13.13 2.07 18.94 14.00 2.14 20.42 15.08 2.22 21.31 15.73 2.27 23.17 17.14 2.36 24.41 18.09 2.43
110
16.10 11.93 2.04 17.32 12.83 2.10 18.54 13.73 2.17 20.06 14.86 2.25 20.97 15.54 2.30 22.76 16.86 2.40 23.95 17.75 2.46
115
15.53 11.50 2.06 16.70 12.38 2.13 17.88 13.26 2.19 19.35 14.36 2.27 20.24 15.01 2.32 21.98 16.29 2.43 23.14 17.15 2.49
118
15.18 11.25 2.08 16.34 12.11 2.14 17.49 12.97 2.21 18.93 14.05 2.29 19.80 14.70 2.34 21.52 15.95 2.44 22.66 16.79 2.51
122 14.72 11.47 2.10 15.84 12.35 2.16 16.97 13.23 2.23 18.37 14.33 2.31 19.21 14.99 2.36 20.87 16.27 2.47 21.98 17.12 2.54
PERFORMANCE DATA
Cooling Capacity
