4 | Introduction - LG LS091HSV3 Engineering Manual
Single zone high efficiency, standard and extended pipe wall mount
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Also See for LS091HSV3:
- Owner's manual (102 pages) ,
- Installation manual (86 pages) ,
- Installation manual (11 pages)
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Table 20: LSN240HSV3/LSU240HSV3 Cooling Capacities
Outdoor
Air
64 / 53
Temp.
TC
SHC
PI
TC
(°F DB)
0
13.32
10.68
0.68
16.66
5
13.07
10.53
0.72
16.34
7
13.16
10.62
0.72
16.45
10
13.29
10.77
0.73
16.62
14
13.47
10.96
0.75
16.84
23
14.46
11.77
0.74
17.40
25
14.69
11.96
0.76
17.56
30
15.25
12.42
0.82
17.97
35
15.82
12.88
0.87
18.38
40
16.39
13.34
0.93
18.79
45
16.96
13.81
0.98
19.20
50
17.52
14.27
1.04
19.61
55
18.09
14.73
1.09
20.02
60
18.66
15.19
1.15
20.43
65
18.49
15.05
1.21
20.17
70
18.32
14.92
1.27
19.91
75
18.15
14.78
1.33
19.65
80
17.98
14.64
1.38
19.39
85
17.81
14.51
1.44
19.12
90
17.64
14.37
1.50
18.86
95
17.47
14.23
1.56
18.60
100
17.01
13.86
1.58
18.17
105
16.56
13.48
1.61
17.75
110
16.10
13.11
1.63
17.32
115
15.53
12.64
1.65
16.70
118
15.18
12.36
1.66
16.34
122
14.72
12.61
1.68
15.84
Table 21: LSN307HV3/LSU307HV3 Cooling Capacities
Outdoor
Air
64 / 53
Temp.
TC
SHC
PI
TC
(°F DB)
0
18.16
14.56
1.17
22.71
5
17.82
14.36
1.22
22.28
7
17.94
14.49
1.23
22.43
10
18.12
14.69
1.25
22.66
14
18.37
14.95
1.28
22.97
23
19.72
16.05
1.26
23.72
25
20.03
16.31
1.30
23.94
30
20.80
16.94
1.39
24.50
35
21.58
17.57
1.49
25.06
40
22.35
18.20
1.58
25.62
45
23.12
18.83
1.68
26.18
50
23.90
19.46
1.77
26.74
55
24.67
20.09
1.87
27.30
60
25.45
20.72
1.96
27.86
65
25.21
20.53
2.06
27.50
70
24.98
20.34
2.16
27.15
75
24.75
20.15
2.26
26.79
80
24.52
19.97
2.36
26.44
85
24.29
19.78
2.46
26.08
90
24.05
19.59
2.56
25.72
95
23.82
19.41
2.66
25.37
100
23.20
18.90
2.70
24.78
105
22.58
18.38
2.74
24.20
110
21.95
17.87
2.78
23.61
115
21.17
17.24
2.81
22.78
118
20.70
16.85
2.83
22.28
122
20.08
17.19
2.86
21.61
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.
Indoor Air Temperature (°F DB/ °F WB)
68 / 57
72 / 61
SHC
PI
TC
SHC
PI
11.37
0.81
19.99
12.06
0.93
11.21
0.85
19.61
11.89
0.98
11.31
0.86
19.74
12.00
0.99
11.47
0.87
19.95
12.17
1.00
11.67
0.89
20.22
12.38
1.03
12.53
0.90
20.33
13.30
1.05
12.70
0.91
20.43
13.44
1.06
13.10
0.96
20.68
13.79
1.10
13.51
1.00
20.94
14.14
1.13
13.92
1.05
21.19
14.49
1.16
14.32
1.09
21.44
14.84
1.20
14.73
1.13
21.69
15.19
1.23
15.13
1.18
21.95
15.54
1.26
15.54
1.22
22.20
15.89
1.30
15.48
1.28
21.85
15.90
1.35
15.41
1.33
21.50
15.91
1.40
15.35
1.39
21.14
15.92
1.45
15.29
1.44
20.79
15.94
1.50
15.23
1.50
20.44
15.95
1.56
15.16
1.55
20.09
15.96
1.61
15.10
1.61
19.74
15.97
1.66
14.77
1.63
19.34
15.68
1.69
14.43
1.66
18.94
15.38
1.71
14.10
1.68
18.54
15.09
1.74
13.60
1.70
17.88
14.57
1.75
13.31
1.71
17.49
14.26
1.77
13.57
1.73
16.97
14.54
1.78
Indoor Air Temperature (°F DB/ °F WB)
68 / 57
72 / 61
SHC
PI
TC
SHC
PI
15.51
1.38
27.26
16.45
1.59
15.29
1.44
26.74
16.22
1.67
15.43
1.46
26.92
16.37
1.68
15.64
1.48
27.20
16.59
1.71
15.92
1.51
27.57
16.89
1.75
17.09
1.53
27.72
18.13
1.79
17.31
1.56
27.86
18.32
1.81
17.87
1.63
28.21
18.80
1.87
18.42
1.71
28.55
19.28
1.93
18.98
1.78
28.89
19.76
1.98
19.53
1.86
29.24
20.23
2.04
20.08
1.93
29.58
20.71
2.09
20.64
2.01
29.93
21.19
2.15
21.19
2.08
30.27
21.67
2.21
21.11
2.18
29.79
21.68
2.30
21.02
2.27
29.31
21.70
2.39
20.93
2.37
28.83
21.71
2.47
20.85
2.46
28.35
21.73
2.56
20.76
2.56
27.87
21.75
2.65
20.68
2.65
27.39
21.76
2.74
20.59
2.74
26.91
21.78
2.83
20.14
2.79
26.37
21.38
2.87
19.68
2.83
25.82
20.98
2.91
19.23
2.87
25.28
20.58
2.96
18.55
2.90
24.38
19.87
2.99
18.15
2.92
23.85
19.44
3.01
18.51
2.95
23.13
19.83
3.04
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.
PERFORMANCE DATA
LSN/LSU240HSV3, LSN/LSU307HV3
77 / 64
80 / 67
TC
SHC
PI
TC
SHC
24.16
12.93
1.09
26.66
13.45
23.70
12.74
1.14
26.15
13.26
23.86
12.86
1.15
26.33
13.38
24.10
13.04
1.17
26.60
13.56
24.43
13.27
1.20
26.96
13.81
24.00
14.25
1.24
26.20
14.82
24.02
14.36
1.25
26.18
14.91
24.08
14.64
1.27
26.11
15.15
24.13
14.92
1.29
26.05
15.39
24.19
15.20
1.31
25.99
15.63
24.24
15.48
1.33
25.93
15.87
24.30
15.76
1.35
25.86
16.11
24.36
16.04
1.37
25.80
16.35
24.41
16.33
1.39
25.74
16.59
23.95
16.43
1.43
25.21
16.75
23.48
16.53
1.48
24.67
16.91
23.01
16.64
1.53
24.14
17.07
22.55
16.74
1.58
23.60
17.23
22.08
16.85
1.63
23.07
17.39
21.62
16.95
1.67
22.53
17.55
21.15
17.06
1.72
22.00
17.71
20.79
16.81
1.75
21.66
17.50
20.42
16.57
1.77
21.31
17.29
20.06
16.33
1.80
20.97
17.07
19.35
15.77
1.82
20.24
16.50
18.93
15.44
1.83
19.80
16.15
18.37
15.75
1.85
19.21
16.48
77 / 64
80 / 67
TC
SHC
PI
TC
SHC
32.94
17.63
1.86
36.35
18.34
32.31
17.38
1.95
35.66
18.08
32.54
17.54
1.97
35.90
18.24
32.87
17.78
2.00
36.27
18.49
33.31
18.10
2.04
36.76
18.83
32.73
19.43
2.12
35.73
20.21
32.76
19.58
2.13
35.69
20.34
32.83
19.96
2.17
35.61
20.66
32.91
20.35
2.20
35.52
20.99
32.98
20.73
2.23
35.44
21.31
33.06
21.11
2.26
35.35
21.64
33.14
21.50
2.30
35.27
21.97
33.21
21.88
2.33
35.18
22.29
33.29
22.26
2.36
35.10
22.62
32.65
22.40
2.44
34.37
22.84
32.02
22.55
2.53
33.64
23.06
31.38
22.69
2.61
32.91
23.28
30.75
22.83
2.69
32.19
23.49
30.11
22.98
2.77
31.46
23.71
29.48
23.12
2.85
30.73
23.93
28.84
23.26
2.94
30.00
24.15
28.34
22.93
2.98
29.53
23.86
27.85
22.60
3.02
29.06
23.57
27.35
22.27
3.07
28.60
23.28
26.39
21.51
3.10
27.60
22.50
25.82
21.06
3.12
27.00
22.03
25.04
21.48
3.15
26.19
22.47
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).
Cooling Capacity
86 / 72
PI
TC
SHC
PI
TC
1.19
22.25
14.66
0.97
19.30
1.24
21.82
14.46
1.01
18.93
1.25
21.97
14.59
1.02
19.06
1.27
22.20
14.79
1.04
19.26
1.30
22.50
15.06
1.06
19.52
1.36
23.06
16.16
1.08
20.96
1.36
23.31
16.34
1.10
21.40
1.38
23.94
16.77
1.15
22.50
1.39
24.58
17.21
1.19
23.60
1.40
25.21
17.64
1.23
24.70
1.41
25.85
18.08
1.28
25.79
1.42
26.48
18.51
1.32
26.89
1.43
27.12
18.94
1.37
27.99
1.44
27.75
19.38
1.41
29.09
1.49
27.21
19.39
1.47
28.55
1.53
26.68
19.40
1.53
28.02
1.58
26.14
19.41
1.59
27.48
1.62
25.61
19.42
1.65
26.94
1.67
25.07
19.44
1.72
26.40
1.71
24.53
19.45
1.78
25.87
1.76
24.00
19.46
1.84
25.33
1.79
23.58
19.15
1.86
24.87
1.81
23.17
18.84
1.89
24.41
1.84
22.76
18.53
1.92
23.95
1.86
21.98
17.90
1.94
23.14
1.87
21.52
17.53
1.95
22.66
1.89
20.87
17.88
1.97
21.98
86 / 72
PI
TC
SHC
PI
TC
2.02
30.34
20.00
1.65
26.32
2.11
29.75
19.71
1.72
25.82
2.14
29.96
19.89
1.74
26.00
2.17
30.27
20.17
1.77
26.26
2.22
30.68
20.53
1.81
26.62
2.32
31.44
22.04
1.85
28.58
2.33
31.79
22.28
1.88
29.18
2.34
32.65
22.87
1.95
30.68
2.36
33.52
23.46
2.03
32.18
2.38
34.38
24.06
2.10
33.68
2.40
35.25
24.65
2.18
35.17
2.42
36.11
25.24
2.25
36.67
2.44
36.98
25.83
2.33
38.17
2.45
37.84
26.43
2.40
39.67
2.53
37.11
26.44
2.51
38.94
2.61
36.38
26.46
2.61
38.20
2.69
35.65
26.47
2.72
37.47
2.77
34.92
26.49
2.82
36.74
2.84
34.19
26.50
2.92
36.01
2.92
33.46
26.52
3.03
35.27
3.00
32.72
26.53
3.13
34.54
3.05
32.16
26.11
3.18
33.91
3.09
31.60
25.69
3.22
33.29
3.14
31.03
25.27
3.27
32.66
3.17
29.98
24.42
3.31
31.56
3.19
29.34
23.90
3.33
30.90
3.22
28.46
24.38
3.36
29.97
PRODUCT DATA | 45
90 / 75
SHC
PI
15.48
0.82
15.26
0.86
15.40
0.87
15.61
0.88
15.89
0.90
17.06
0.90
17.29
0.93
17.85
0.99
18.42
1.06
18.98
1.13
19.55
1.19
20.11
1.26
20.68
1.32
21.24
1.39
21.15
1.46
21.06
1.53
20.98
1.60
20.89
1.68
20.80
1.75
20.71
1.82
20.62
1.89
20.25
1.92
19.87
1.94
19.50
1.97
18.84
2.00
18.45
2.01
18.82
2.03
90 / 75
SHC
PI
21.10
1.40
20.80
1.46
21.00
1.48
21.28
1.50
21.67
1.53
23.27
1.53
23.58
1.58
24.34
1.69
25.11
1.80
25.88
1.92
26.65
2.03
27.42
2.14
28.19
2.26
28.96
2.37
28.84
2.49
28.72
2.61
28.60
2.73
28.48
2.86
28.36
2.98
28.24
3.10
28.12
3.22
27.61
3.27
27.10
3.31
26.59
3.36
25.69
3.40
25.16
3.43
25.66
3.46
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