LG LS090HFV3 Engineering Manual page 58

PERFORMANCE DATA
Cooling Capacity
Cooling Capacity Table for LS180HFV3 (LSU180HFV3 + LSN180HFV3)
Table 22: LSN180HFV3 + LSU180HFV3 Cooling Capacities.
Outdoor
Air
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Temp.
(°F DB) TC SHC PI
14 11.02 8.76 0.70 13.78 9.32 0.83 16.54 9.89 0.96 19.99 10.60 1.12 22.06 11.03 1.22 18.41 12.03 0.99 15.97 12.69 0.84
23 11.83 9.40 0.69 14.23 10.01 0.84 16.63 10.62 0.98 19.64 11.38 1.17 21.44 11.84 1.28 18.86 12.91 1.02 17.15 13.63 0.84
25 12.02 9.55 0.71 14.37 10.14 0.86 16.72 10.73 1.00 19.65 11.47 1.17 21.42 11.91 1.28 19.07 13.05 1.03 17.51 13.81 0.87
30 12.48 9.92 0.77 14.70 10.47 0.90 16.92 11.01 1.03 19.70 11.69 1.19 21.37 12.10 1.29 19.59 13.40 1.07 18.41 14.26 0.93
35 12.95 10.29 0.82 15.04 10.79 0.94 17.13 11.29 1.06 19.75 11.92 1.21 21.31 12.29 1.30 20.11 13.74 1.12 19.31 14.71 0.99
40 13.41 10.66 0.87 15.37 11.12 0.98 17.34 11.57 1.09 19.79 12.14 1.23 21.26 12.49 1.31 20.63 14.09 1.16 20.21 15.16 1.05
45 13.87 11.03 0.92 15.71 11.44 1.02 17.54 11.85 1.12 19.84 12.37 1.25 21.21 12.68 1.32 21.15 14.44 1.20 21.10 15.61 1.12
50 14.34 11.40 0.97 16.04 11.76 1.06 17.75 12.13 1.15 19.88 12.59 1.26 21.16 12.87 1.33 21.67 14.79 1.24 22.00 16.06 1.18
55 14.80 11.77 1.03 16.38 12.09 1.10 17.96 12.41 1.18 19.93 12.82 1.28 21.11 13.06 1.34 22.19 15.13 1.28 22.90 16.51 1.24
60 15.27 12.13 1.08 16.72 12.41 1.15 18.16 12.69 1.21 19.97 13.04 1.30 21.06 13.25 1.35 22.70 15.48 1.32 23.80 16.97 1.30
65 15.13 12.02 1.13 16.50 12.36 1.20 17.88 12.70 1.26 19.59 13.12 1.34 20.62 13.38 1.39 22.27 15.49 1.38 23.36 16.90 1.37
70 14.99 11.92 1.19 16.29 12.31 1.25 17.59 12.71 1.31 19.21 13.21 1.39 20.19 13.51 1.44 21.83 15.50 1.44 22.92 16.82 1.44
75 14.85 11.81 1.24 16.07 12.26 1.30 17.30 12.72 1.36 18.83 13.29 1.43 19.75 13.63 1.48 21.39 15.51 1.49 22.48 16.75 1.50
80 14.71 11.70 1.30 15.86 12.21 1.35 17.01 12.73 1.41 18.45 13.37 1.48 19.31 13.76 1.52 20.95 15.52 1.55 22.04 16.68 1.57
85 14.57 11.59 1.35 15.65 12.16 1.41 16.72 12.74 1.46 18.07 13.46 1.52 18.87 13.89 1.56 20.51 15.52 1.61 21.60 16.61 1.64
90 14.43 11.48 1.41 15.43 12.11 1.46 16.43 12.75 1.51 17.69 13.54 1.57 18.44 14.02 1.61 20.07 15.53 1.67 21.16 16.54 1.70
95 14.29 11.37 1.46 15.22 12.06 1.51 16.15 12.76 1.56 17.31 13.62 1.61 18.00 14.15 1.65 19.63 15.54 1.72 20.72 16.47 1.77
13.92 11.07 1.48 14.87 11.80 1.53 15.82 12.52 1.58 17.01 13.43 1.64 17.72 13.98 1.68 19.30 15.29 1.75 20.35 16.17 1.80
100
105 13.55 10.77 1.51 14.52 11.53 1.55 15.49 12.29 1.60 16.71 13.24 1.66 17.44 13.81 1.70 18.96 15.05 1.77 19.97 15.87 1.82
110 13.17 10.47 1.53 14.17 11.26 1.58 15.17 12.05 1.63 16.41 13.04 1.69 17.16 13.64 1.73 18.62 14.80 1.80 19.60 15.58 1.85
115 12.70 10.10 1.55 13.67 10.87 1.59 14.63 11.64 1.64 15.84 12.60 1.71 16.56 13.18 1.74 17.99 14.30 1.82 18.94 15.05 1.87
118 12.42 9.87 1.56 13.37 10.63 1.61 14.31 11.39 1.65 15.49 12.33 1.72 16.20 12.90 1.75 17.60 14.00 1.83 18.54 14.74 1.88
122 12.05 10.07 1.57 12.96 10.84 1.62 13.88 11.61 1.67 15.03 12.58 1.73 15.71 13.16 1.77 17.08 14.28 1.85 17.98 15.03 1.90
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..
58 | PERFORMANCE DATA
Indoor Air Temperature : °F DB / °F WB
68 / 57 72 / 61
TC SHC PI TC SHC
TC: Total Capacity (kBtu/h)
Due to our policy of continuous product innovation, some specifications may change without notification.
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PI TC SHC PI TC
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).
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SHC PI TC SHC PI
Do not extrapolate.
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TC SHC PI