4 | Introduction - LG LS091HSV3 Engineering Manual

PERFORMANCE DATA
Cooling Capacity
LSN/LSU360HV3, LSN/LSU240HLV
Table 22: LSN360HV3/LSU360HV3 Cooling Capacities
Outdoor
Air
64 / 53
Temp.
TC SHC PI TC
(°F DB)
0 19.98 16.02 1.57 24.98
5 19.60 15.79 1.64 24.50
7 19.73 15.94 1.66 24.67
10 19.94 16.15 1.69 24.93
14 20.21 16.45 1.72 25.26
23 21.69 17.66 1.70 26.09
25 22.03 17.94 1.75 26.34
30 22.88 18.63 1.88 26.95
35 23.73 19.32 2.00 27.57
40 24.58 20.02 2.13 28.18
45 25.44 20.71 2.26 28.80
50 26.29 21.40 2.39 29.41
55 27.14 22.09 2.51 30.03
60 27.99 22.79 2.64 30.65
65 27.74 22.58 2.77 30.25
70 27.48 22.38 2.91 29.86
75 27.23 22.17 3.04 29.47
80 26.97 21.96 3.18 29.08
85 26.72 21.76 3.31 28.69
90 26.46 21.55 3.45 28.30
95 26.21 21.35 3.58 27.90
100 25.52 20.78 3.63 27.26
105 24.84 20.22 3.69 26.62
110 24.15 19.66 3.74 25.98
115 23.29 18.96 3.78 25.06
118 22.77 18.54 3.81 24.50
122 22.09 18.91 3.85 23.77
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. Cooling range with the Low Ambient Baffle Kit (sold separately) is 0°F to +122°F.
3. Grey shading indicates reference data. When operating the unit at this temperature, these values
can be different by discontinuous operation.
Table 23: LSN240HLV/LSU240HLV Cooling Capacities
Outdoor
Air
64 / 53
Temp.
TC SHC PI TC
(°F DB)
14 12.81 9.92 0.75 14.04
17 12.92 10.00 0.75 14.39
23 14.31 11.08 0.74 15.38
59 17.35 13.43 0.86 18.65
70 19.80 15.33 1.26 21.12
75 19.55 15.13 1.30 20.87
80 19.03 14.74 1.36 20.36
85 18.53 14.35 1.45 19.85
90 18.02 13.95 1.51 19.34
95 17.47 13.53 1.56 18.78
100 17.02 13.18 1.58 18.33
105 16.56 12.82 1.61 17.87
110 16.10 12.47 1.63 17.41
115 15.64 12.11 1.64 16.95
118 15.18 11.75 1.66 16.50
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. Direct interpolation is permissable. Do not extrapolate.
46 | PRODUCT DATA
Indoor Air Temperature (°F DB/ °F WB)
68 / 57 72 / 61
SHC PI TC SHC PI
17.06 1.86 29.99 18.09 2.14
16.81 1.94 29.41 17.84 2.24
16.97 1.96 29.61 18.00 2.27
17.20 2.00 29.92 18.25 2.30
17.51 2.04 30.32 18.58 2.35
18.80 2.05 30.50 19.94 2.41
19.04 2.10 30.65 20.15 2.44
19.65 2.20 31.03 20.68 2.52
20.26 2.30 31.40 21.20 2.59
20.87 2.40 31.78 21.73 2.67
21.48 2.50 32.16 22.26 2.74
22.09 2.60 32.54 22.78 2.82
22.70 2.70 32.92 23.31 2.90
23.31 2.81 33.30 23.83 2.97
23.22 2.93 32.77 23.85 3.09
23.12 3.06 32.24 23.87 3.21
23.03 3.19 31.72 23.89 3.33
22.93 3.31 31.19 23.90 3.45
22.84 3.44 30.66 23.92 3.57
22.75 3.57 30.13 23.94 3.69
22.65 3.70 29.60 23.96 3.81
22.15 3.75 29.00 23.52 3.87
21.65 3.81 28.40 23.08 3.93
21.15 3.86 27.80 22.64 3.98
20.41 3.91 26.82 21.85 4.03
19.96 3.93 26.24 21.38 4.05
20.36 3.97 25.45 21.81 4.09
TC: Total Capacity (kBtu/h)
Indoor Air Temperature (°F DB/ °F WB)
68 / 57 72 / 61
SHC PI TC SHC PI
10.87 0.77 14.83 11.48 0.79
11.14 0.77 15.21 11.77 0.79
11.91 0.77 16.45 12.74 0.79
14.44 0.88 19.95 15.45 0.91
16.35 1.30 22.44 17.38 1.34
16.16 1.34 22.20 17.19 1.38
15.76 1.40 21.68 16.79 1.44
15.37 1.49 21.16 16.39 1.54
14.97 1.56 20.65 15.99 1.61
14.54 1.61 20.09 15.56 1.66
14.19 1.63 19.63 15.20 1.68
13.84 1.66 19.18 14.85 1.71
13.48 1.68 18.72 14.49 1.73
13.13 1.69 18.26 14.14 1.75
12.78 1.71 17.60 13.63 1.76
TC: Total Capacity (kBtu/h)
Due to our policy of continuous product innovation, some specifications may change without notification.
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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
36.24 19.39 2.50 39.99 20.17
35.54 19.12 2.62 39.23 19.88
35.79 19.29 2.65 39.50 20.07
36.16 19.56 2.69 39.90 20.34
36.65 19.91 2.75 40.44 20.71
36.00 21.37 2.85 39.30 22.23
36.03 21.54 2.87 39.26 22.37
36.12 21.96 2.92 39.17 22.73
36.20 22.38 2.96 39.08 23.09
36.28 22.80 3.00 38.98 23.45
36.37 23.22 3.05 38.89 23.80
36.45 23.65 3.09 38.80 24.16
36.53 24.07 3.14 38.70 24.52
36.62 24.49 3.18 38.61 24.88
35.92 24.65 3.29 37.81 25.12
35.22 24.80 3.40 37.01 25.36
34.52 24.96 3.51 36.21 25.60
33.82 25.12 3.62 35.40 25.84
33.12 25.27 3.73 34.60 26.08
32.42 25.43 3.84 33.80 26.32
31.73 25.59 3.95 33.00 26.57
31.18 25.22 4.01 32.49 26.25
30.63 24.86 4.07 31.97 25.93
30.09 24.49 4.13 31.46 25.61
29.03 23.66 4.18 30.36 24.75
28.40 23.16 4.20 29.70 24.23
27.55 23.63 4.24 28.81 24.71
4. Direct interpolation is permissible. 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).
77 / 64 80 / 67
TC SHC PI TC SHC
15.83 12.26 0.82 16.74 12.96
16.24 12.57 0.82 17.37 13.45
17.52 13.57 0.81 18.85 14.59
21.25 16.45 0.94 21.84 16.91
23.32 18.06 1.38 23.98 18.57
23.10 17.89 1.42 23.76 18.40
22.66 17.55 1.49 23.54 18.23
22.22 17.20 1.59 23.10 17.89
21.78 16.86 1.66 22.66 17.55
21.40 16.57 1.71 22.00 17.03
20.94 16.22 1.74 21.71 16.81
20.48 15.86 1.76 21.43 16.59
20.03 15.51 1.78 20.97 16.24
19.57 15.15 1.80 20.52 15.88
18.92 14.65 1.82 19.80 15.33
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).
86 / 72
PI TC SHC PI TC
2.72 33.37 22.00 2.22 28.95
2.85 32.73 21.68 2.32 28.40
2.88 32.96 21.88 2.35 28.60
2.92 33.29 22.18 2.38 28.89
2.98 33.74 22.58 2.43 29.28
3.12 34.58 24.25 2.49 31.44
3.13 34.96 24.51 2.53 32.10
3.16 35.92 25.16 2.63 33.75
3.18 36.87 25.81 2.73 35.40
3.21 37.82 26.46 2.83 37.04
3.23 38.77 27.11 2.93 38.69
3.26 39.72 27.77 3.03 40.34
3.28 40.67 28.42 3.14 41.99
3.31 41.63 29.07 3.24 43.64
3.41 40.82 29.09 3.38 42.83
3.52 40.02 29.10 3.52 42.02
3.62 39.21 29.12 3.66 41.22
3.73 38.41 29.14 3.80 40.41
3.83 37.61 29.15 3.94 39.61
3.94 36.80 29.17 4.08 38.80
4.04 36.00 29.19 4.22 38.00
4.10 35.38 28.72 4.28 37.31
4.16 34.76 28.26 4.34 36.62
4.22 34.14 27.79 4.40 35.93
4.27 32.97 26.86 4.45 34.72
4.29 32.27 26.29 4.49 33.99
4.34 31.31 26.82 4.53 32.97
86 / 72
PI TC SHC PI TC
0.84 17.41 13.48 0.88 18.86
0.84 18.08 14.00 0.88 19.34
0.84 19.66 15.22 0.87 20.73
0.97 23.85 18.46 1.01 25.14
1.43 25.74 19.93 1.48 27.50
1.47 25.41 19.67 1.53 27.28
1.53 25.08 19.42 1.59 26.84
1.64 24.75 19.16 1.70 26.44
1.71 24.42 18.91 1.78 25.91
1.76 24.02 18.60 1.83 25.33
1.79 23.56 18.24 1.86 24.87
1.82 23.10 17.89 1.89 24.41
1.84 22.64 17.53 1.91 23.95
1.86 22.19 17.18 1.93 23.50
1.87 21.45 16.61 1.95 22.66
90 / 75
SHC PI
23.21 1.88
22.88 1.97
23.10 1.99
23.41 2.02
23.83 2.07
25.59 2.07
25.93 2.13
26.78 2.28
27.63 2.43
28.47 2.58
29.32 2.73
30.17 2.89
31.01 3.04
31.86 3.19
31.73 3.35
31.60 3.52
31.46 3.68
31.33 3.85
31.20 4.01
31.07 4.17
30.93 4.34
30.37 4.40
29.81 4.46
29.25 4.52
28.26 4.58
27.67 4.61
28.23 4.66
90 / 75
SHC PI
14.60 0.90
14.97 0.90
16.05 0.90
19.47 1.04
21.29 1.53
21.12 1.57
20.78 1.64
20.47 1.75
20.06 1.83
19.61 1.89
19.26 1.92
18.90 1.95
18.55 1.97
18.19 1.99
17.55 2.01