LG LS091HSV3 Engineering Manual

44 | PRODUCT DATA
High Efciency, Standard and Extended Pipe Wall Mount Engineering Manual
Due to our policy of continuous product innovation, some specications may change without notication.
©
LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
Cooling Capacity
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 the unit at this temperature, these values
can be different by discontinuous operation.
3. Direct interpolation is permissable. Do not extrapolate.
Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping.
0 ft. level difference between outdoor and indoor units.
Nominal 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).
LSN/LSU091HSV3,LSN/LSU121HSV3,LSN/LSU181HSV3
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 5.51 4.83 0.29 5.92 5.19 0.30 6.33 5.56 0.31 6.75 5.92 0.32 6.94 6.08 0.33 7.57 6.64 0.34 7.99 7.00 0.35
23 5.92 5.00 0.29 6.36 5.38 0.30 6.80 5.75 0.31 7.24 6.13 0.31 7.45 6.30 0.32 8.13 6.88 0.34 8.57 7.25 0.35
59 7.10 5.37 0.33 7.63 5.78 0.34 8.16 6.18 0.35 8.69 6.58 0.36 8.94 6.77 0.37 9.75 7.39 0.39 10.29 7.79 0.40
70 8.10 6.60 0.49 8.64 7.04 0.50 9.18 7.47 0.52 9.54 7.77 0.53 9.81 7.99 0.55 10.53 8.57 0.57 11.25 9.16 0.59
75 8.00 6.62 0.50 8.54 7.07 0.52 9.08 7.52 0.53 9.45 7.83 0.55 9.72 8.05 0.57 10.40 8.61 0.59 11.16 9.24 0.61
80 7.79 6.56 0.52 8.33 7.02 0.54 8.87 7.47 0.56 9.27 7.81 0.57 9.63 8.11 0.59 10.26 8.64 0.62 10.98 9.25 0.63
85 7.58 6.59 0.56 8.12 7.06 0.58 8.66 7.52 0.60 9.09 7.90 0.61 9.45 8.21 0.63 10.13 8.80 0.66 10.82 9.40 0.68
90 7.37 6.63 0.58 7.91 7.12 0.60 8.45 7.60 0.62 8.91 8.01 0.64 9.27 8.34 0.66 9.99 8.99 0.69 10.60 9.53 0.71
95 7.15 6.66 0.60 7.68 7.15 0.62 8.22 7.65 0.64 8.75 8.15 0.66 9.00 8.38 0.68 9.83 9.15 0.71 10.36 9.65 0.73
100 6.96 6.55 0.61 7.50 7.05 0.63 8.03 7.56 0.65 8.57 8.06 0.67 8.88 8.36 0.69 9.64 9.07 0.72 10.17 9.57 0.74
105 6.77 6.44 0.62 7.31 6.95 0.64 7.84 7.46 0.66 8.38 7.97 0.68 8.77 8.34 0.70 9.45 8.99 0.73 9.99 9.50 0.75
110 6.59 6.38 0.63 7.12 6.90 0.65 7.66 7.42 0.67 8.19 7.94 0.69 8.58 8.31 0.71 9.26 8.98 0.74 9.80 9.49 0.76
115 6.40 6.26 0.64 6.94 6.79 0.65 7.47 7.31 0.68 8.01 7.83 0.70 8.39 8.21 0.72 9.08 8.88 0.75 9.61 9.41 0.77
118 6.21 6.12 0.64 6.75 6.65 0.66 7.20 7.10 0.68 7.74 7.63 0.70 8.10 7.98 0.72 8.78 8.65 0.75 9.27 9.14 0.78
122 5.92 5.84 0.64 6.42 6.35 0.66 6.93 6.85 0.68 7.44 7.35 0.71 7.80 7.71 0.73 8.45 8.35 0.76 8.96 8.85 0.78
Table 17: LSN091HSV3/LSU091HSV3 Cooling Capacities
Table 18: LSN121HSV3/LSU121HSV3 Cooling Capacities
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 6.86 6.01 0.38 7.37 6.46 0.39 7.88 6.91 0.40 8.40 7.36 0.42 8.63 7.57 0.43 9.42 8.26 0.45 9.94 8.71 0.46
23 7.36 6.23 0.38 7.91 6.69 0.39 8.46 7.16 0.40 9.01 7.63 0.41 9.27 7.84 0.43 10.12 8.56 0.44 10.67 9.03 0.46
59 8.83 6.69 0.44 9.49 7.19 0.45 10.16 7.69 0.46 10.82 8.19 0.48 11.12 8.42 0.49 12.14 9.19 0.51 12.80 9.69 0.53
70 10.08 8.21 0.64 10.75 8.75 0.66 11.42 9.30 0.68 11.87 9.67 0.70 12.21 9.94 0.73 13.10 10.67 0.76 14.00 11.40 0.78
75 9.95 8.24 0.66 10.63 8.80 0.68 11.30 9.36 0.70 11.76 9.74 0.72 12.10 10.02 0.75 12.94 10.71 0.78 13.89 11.50 0.80
80 9.69 8.16 0.69 10.36 8.73 0.71 11.04 9.30 0.73 11.54 9.72 0.76 11.98 10.10 0.78 12.77 10.76 0.81 13.66 11.51 0.84
85 9.43 8.20 0.74 10.10 8.78 0.76 10.77 9.36 0.78 11.31 9.83 0.81 11.76 10.22 0.83 12.60 10.95 0.87 13.46 11.70 0.89
90 9.17 8.25 0.77 9.84 8.85 0.79 10.51 9.46 0.82 11.09 9.97 0.84 11.54 10.38 0.87 12.43 11.18 0.90 13.19 11.87 0.93
95 8.90 8.28 0.79 9.56 8.90 0.82 10.23 9.52 0.84 10.89 10.14 0.87 11.20 10.43 0.90 12.23 11.38 0.93 12.89 12.00 0.96
100 8.66 8.15 0.81 9.33 8.78 0.83 10.00 9.40 0.86 10.66 10.03 0.88 11.05 10.40 0.91 11.99 11.29 0.95 12.66 11.91 0.98
105 8.43 8.02 0.82 9.10 8.65 0.85 9.76 9.28 0.87 10.43 9.92 0.90 10.91 10.37 0.93 11.76 11.18 0.96 12.43 11.82 0.99
110 8.20 7.94 0.83 8.86 8.59 0.85 9.53 9.23 0.88 10.20 9.88 0.91 10.68 10.35 0.94 11.53 11.17 0.97 12.19 11.82 1.00
115 7.96 7.79 0.84 8.63 8.45 0.86 9.30 9.10 0.89 9.96 9.75 0.92 10.44 10.22 0.95 11.30 11.05 0.98 11.96 11.70 1.01
118 7.73 7.62 0.84 8.40 8.28 0.87 8.96 8.83 0.90 9.63 9.49 0.93 10.08 9.94 0.95 10.92 10.76 0.99 11.54 11.37 1.02
122 7.36 7.27 0.85 7.99 7.90 0.87 8.62 8.52 0.90 9.25 9.14 0.93 9.71 9.59 0.96 10.51 10.39 1.00 11.14 11.01 1.03
Table 19: LSN181HSV3/LSU181HSV3 Cooling Capacities
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 11.14 9.77 0.61 11.98 10.50 0.63 12.81 11.23 0.65 13.64 11.97 0.67 14.03 12.30 0.69 15.31 13.43 0.72 16.15 14.16 0.74
23 11.96 10.12 0.61 12.86 10.88 0.63 13.75 11.64 0.65 14.65 12.39 0.67 15.06 12.74 0.69 16.44 13.91 0.72 17.34 14.67 0.74
59 14.35 10.87 0.70 15.43 11.68 0.73 16.50 12.50 0.75 17.58 13.31 0.77 18.07 13.68 0.80 19.73 14.94 0.83 20.80 15.75 0.85
70 16.38 13.34 1.04 17.47 14.23 1.07 18.56 15.12 1.10 19.29 15.71 1.14 19.84 16.15 1.17 21.29 17.34 1.22 22.75 18.52 1.26
75 16.17 13.39 1.07 17.27 14.30 1.10 18.36 15.21 1.14 19.11 15.83 1.17 19.66 16.28 1.21 21.02 17.41 1.25 22.57 18.69 1.29
80 15.75 13.27 1.11 16.84 14.19 1.15 17.93 15.11 1.18 18.75 15.79 1.22 19.47 16.41 1.26 20.75 17.48 1.31 22.20 18.70 1.35
85 15.33 13.32 1.19 16.42 14.27 1.23 17.51 15.22 1.27 18.38 15.97 1.31 19.11 16.61 1.35 20.48 17.79 1.40 21.87 19.01 1.44
90 14.91 13.41 1.24 16.00 14.39 1.28 17.08 15.37 1.32 18.02 16.21 1.36 18.75 16.86 1.40 20.20 18.17 1.46 21.44 19.28 1.50
95 14.46 13.46 1.28 15.54 14.47 1.32 16.62 15.48 1.36 17.70 16.48 1.40 18.20 16.95 1.45 19.87 18.50 1.50 20.95 19.51 1.55
100 14.08 13.25 1.30 15.16 14.26 1.34 16.24 15.28 1.38 17.32 16.30 1.43 17.96 16.90 1.47 19.49 18.34 1.53 20.57 19.36 1.58
105 13.70 13.03 1.32 14.78 14.06 1.36 15.86 15.09 1.41 16.95 16.12 1.45 17.73 16.86 1.50 19.11 18.17 1.56 20.19 19.20 1.60
110 13.32 12.91 1.34 14.40 13.96 1.38 15.49 15.00 1.42 16.57 16.05 1.47 17.35 16.81 1.51 18.73 18.15 1.57 19.82 19.20 1.62
115 12.94 12.66 1.35 14.02 13.72 1.39 15.11 14.78 1.44 16.19 15.84 1.48 16.97 16.61 1.53 18.35 17.96 1.59 19.44 19.02 1.64
118 12.56 12.38 1.36 13.65 13.45 1.41 14.56 14.35 1.45 15.65 15.43 1.49 16.38 16.14 1.54 17.75 17.49 1.60 18.75 18.48 1.65
122 11.96 11.82 1.37 12.99 12.83 1.41 14.01 13.84 1.46 15.04 14.86 1.50 15.78 15.59 1.55 17.09 16.88 1.61 18.11 17.89 1.66

LG LS091HSV3 Specifications

General

Brand	LG
Model	LS091HSV3
Category	Air Conditioner
Language	English