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PERFORMANCE DATA
Cooling Capacity
Cooling Capacity Table for LS180HEV2 (LSU180HEV2 + LSN180HEV2)
Table 18: LSN180HEV2 / LSU180HEV2 Cooling Capacities.
Outdoor
Air
64 / 53
Temp.
(°F DB)
TC SHC
PI
14
11.02 8.76
0.64 13.78 9.32
23
11.83 9.40
0.63 14.23 10.01 0.76 16.63 10.62 0.89 19.64 11.38 1.06 21.44 11.84 1.16 18.86 12.91 0.92 17.15 13.63 0.77
25
12.02 9.55
0.65 14.37 10.14 0.78 16.72 10.73 0.91 19.65 11.47 1.07 21.42 11.91 1.16 19.07 13.05 0.94 17.51 13.81 0.79
30
12.48 9.92
0.70 14.70 10.47 0.82 16.92 11.01 0.93 19.70 11.69 1.08 21.37 12.10 1.17 19.59 13.40 0.98 18.41 14.26 0.85
35
12.95 10.29 0.74 15.04 10.79 0.85 17.13 11.29 0.96 19.75 11.92 1.10 21.31 12.29 1.18 20.11 13.74 1.01 19.31 14.71 0.90
40
13.41 10.66 0.79 15.37 11.12 0.89 17.34 11.57 0.99 19.79 12.14 1.12 21.26 12.49 1.19 20.63 14.09 1.05 20.21 15.16 0.96
45
13.87 11.03 0.84 15.71 11.44 0.93 17.54 11.85 1.02 19.84 12.37 1.13 21.21 12.68 1.20 21.15 14.44 1.09 21.10 15.61 1.02
50
14.34 11.40 0.89 16.04 11.76 0.97 17.75 12.13 1.05 19.88 12.59 1.15 21.16 12.87 1.21 21.67 14.79 1.13 22.00 16.06 1.07
55
14.80 11.77 0.93 16.38 12.09 1.00 17.96 12.41 1.08 19.93 12.82 1.16 21.11 13.06 1.22 22.19 15.13 1.16 22.90 16.51 1.13
60
15.27 12.13 0.98 16.72 12.41 1.04 18.16 12.69 1.10 19.97 13.04 1.18 21.06 13.25 1.23 22.70 15.48 1.20 23.80 16.97 1.18
65
15.13 12.02 1.03 16.50 12.36 1.09 17.88 12.70 1.15 19.59 13.12 1.22 20.62 13.38 1.27 22.27 15.49 1.25 23.36 16.90 1.25
70
14.99 11.92 1.08 16.29 12.31 1.14 17.59 12.71 1.19 19.21 13.21 1.26 20.19 13.51 1.31 21.83 15.50 1.31 22.92 16.82 1.31
75
14.85 11.81 1.13 16.07 12.26 1.18 17.30 12.72 1.24 18.83 13.29 1.30 19.75 13.63 1.34 21.39 15.51 1.36 22.48 16.75 1.37
80
14.71 11.70 1.18 15.86 12.21 1.23 17.01 12.73 1.28 18.45 13.37 1.34 19.31 13.76 1.38 20.95 15.52 1.41 22.04 16.68 1.43
85
14.57 11.59 1.23 15.65 12.16 1.28 16.72 12.74 1.33 18.07 13.46 1.39 18.87 13.89 1.42 20.51 15.52 1.46 21.60 16.61 1.49
90
14.43 11.48 1.28 15.43 12.11 1.32 16.43 12.75 1.37 17.69 13.54 1.43 18.44 14.02 1.46 20.07 15.53 1.51 21.16 16.54 1.55
95
14.29 11.37 1.33 15.22 12.06 1.37 16.15 12.76 1.41 17.31 13.62 1.47 18.00 14�15 1.50 19.63 15.54 1.57 20.72 16.47 1.61
100
13.92 11.07 1.35 14.87 11.80 1.39 15.82 12.52 1.44 17.01 13.43 1.49 17.72 13.98 1.52 19.30 15.29 1.59 20.35 16.17 1.63
105
13.55 10.77 1.37 14.52 11.53 1.41 15.49 12.29 1.46 16.71 13.24 1.51 17.44 13.81 1.55 18.96 15.05 1.61 19.97 15.87 1.66
110
13.17 10.47 1.39 14.17 11.26 1.43 15.17 12.05 1.48 16.41 13.04 1.53 17.16 13.64 1.57 18.62 14.80 1.63 19.60 15.58 1.68
115
12.70 10.10 1.41 13.67 10.87 1.45 14.63 11.64 1.49 15.84 12.60 1.55 16.56 13.18 1.58 17.99 14.30 1.65 18.94 15.05 1.70
118
12.42 9.87
1.41 13.37 10.63 1.46 14.31 11.39 1.50 15.49 12.33 1.56 16.20 12.90 1.59 17.60 14.00 1.67 18.54 14.74 1.71
122
12.05 10.07 1.43 12.96 10.84 1.47 13.88 11.61 1.52 15.03 12.58 1.58 15.71 13.16 1.61 17.08 14.28 1.68 17.98 15.03 1.73
DB: Dry Bulb Temperature (°F)
WB: Wet Bulb Temperature (°F)
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..
54 | PERFORMANCE DATA
Indoor Air Temperature (°F DB / °F WB)
68 / 57
72 / 61
TC SHC
PI
TC SHC PI
0.76 16.54 9.89 0.87 19.99 10.60 1.02 22.06 11.03 1.11 18.41 12.03 0.90 15.97 12.69 0.77
TC: Total Capacity (kBtu/h)
Due to our policy of continuous product innovation, some specifications may change without notification.
©
LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG " is a registered trademark of LG Corp.
77 / 64
80 / 67
TC SHC
PI
TC SHC PI
3. Direct interpolation is permissible.
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).
86 / 72
90 / 75
TC SHC
PI
TC SHC
Do not extrapolate.
PI
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