LG LS090HEV1 Engineering Manual page 42
Single zone mega wall mounted
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PERFORMANCE DATA
Cooling Capacity
LS090HXV, LS120HXV
Table 15: LSN090HXV/LSU090HXV Cooling Capacities.
Outdoor
Air
64 / 53
Temp.
TC
SHC
PI
TC
(°F DB)
14
5.20
4.58
0.30
5.59
23
5.59
4.92
0.30
6.00
25
5.67
4.99
0.31
6.08
30
5.89
5.18
0.33
6.31
35
6.11
5.37
0.35
6.55
40
6.33
5.57
0.37
6.78
45
6.55
5.76
0.40
7.01
50
6.77
5.96
0.42
7.24
55
6.99
6.15
0.44
7.47
60
7.21
6.34
0.46
7.70
65
7.43
6.54
0.49
7.93
70
7.65
6.73
0.51
8.16
75
7.55
6.65
0.52
8.06
80
7.35
6.47
0.55
7.86
85
7.16
6.30
0.58
7.67
90
6.96
6.13
0.61
7.47
95
6.75
5.94
0.63
7.26
100
6.57
5.79
0.64
7.08
105
6.40
5.63
0.65
6.90
110
6.22
5.47
0.65
6.73
115
6.04
5.32
0.66
6.55
118
5.87
5.16
0.67
6.38
122
5.59
4.92
0.67
6.07
Table 16: LSN120HXV/LSU120HXV Cooling Capacities.
Outdoor
Air
64 / 53
Temp.
TC
SHC
PI
TC
(°F DB)
14
7.35
5.66
0.49
7.90
23
7.89
6.07
0.48
8.48
25
8.00
6.16
0.49
8.59
30
8.31
6.40
0.53
8.92
35
8.62
6.64
0.57
9.24
40
8.93
6.88
0.60
9.57
45
9.24
7.12
0.64
9.89
50
9.56
7.36
0.67
10.22
55
9.87
7.60
0.71
10.54
60
10.18
7.84
0.75
10.87
65
10.49
8.08
0.78
11.19
70
10.80
8.32
0.82
11.52
75
10.66
8.21
0.84
11.38
80
10.38
7.99
0.88
11.10
85
10.11
7.78
0.94
10.83
90
9.83
7.57
0.98
10.55
95
9.53
7.34
1.01
10.25
100
9.28
7.15
1.03
10.00
105
9.03
6.95
1.05
9.75
110
8.78
6.76
1.06
9.50
115
8.53
6.57
1.07
9.25
118
8.28
6.38
1.08
9.00
122
7.89
6.07
1.08
8.56
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 the unit at this temperature, these values
can be different by discontinuous operation.
42 | PRODUCT DATA
Indoor Air Temperature (°F DB/ °F WB)
68 / 57
72 / 61
SHC
PI
TC
SHC
PI
4.92
0.31
5.98
5.26
0.32
5.28
0.31
6.42
5.65
0.32
5.35
0.31
6.50
5.72
0.32
5.56
0.34
6.74
5.93
0.35
5.76
0.36
6.98
6.15
0.37
5.96
0.38
7.23
6.36
0.40
6.17
0.41
7.47
6.57
0.42
6.37
0.43
7.71
6.78
0.44
6.57
0.45
7.95
6.99
0.47
6.77
0.48
8.19
7.21
0.49
6.98
0.50
8.43
7.42
0.52
7.18
0.52
8.67
7.63
0.54
7.10
0.54
8.58
7.55
0.56
6.92
0.56
8.38
7.37
0.58
6.75
0.60
8.18
7.20
0.62
6.57
0.63
7.98
7.02
0.65
6.39
0.65
7.76
6.83
0.67
6.23
0.66
7.59
6.68
0.68
6.08
0.67
7.41
6.52
0.69
5.92
0.68
7.23
6.36
0.70
5.76
0.68
7.06
6.21
0.70
5.61
0.69
6.80
5.98
0.71
5.34
0.69
6.54
5.76
0.71
Indoor Air Temperature (°F DB/ °F WB)
68 / 57
72 / 61
SHC
PI
TC
SHC
PI
6.08
0.50
8.45
6.50
0.52
6.53
0.50
9.07
6.98
0.51
6.61
0.51
9.18
7.07
0.52
6.86
0.55
9.52
7.33
0.56
7.12
0.58
9.86
7.59
0.60
7.37
0.62
10.20
7.85
0.64
7.62
0.66
10.54
8.12
0.68
7.87
0.70
10.88
8.38
0.72
8.12
0.73
11.22
8.64
0.76
8.37
0.77
11.56
8.90
0.79
8.62
0.81
11.90
9.16
0.83
8.87
0.85
12.24
9.42
0.87
8.77
0.87
12.11
9.32
0.90
8.55
0.91
11.82
9.10
0.94
8.34
0.97
11.54
8.89
1.00
8.12
1.01
11.26
8.67
1.04
7.89
1.04
10.96
8.44
1.08
7.70
1.06
10.71
8.25
1.09
7.50
1.08
10.46
8.05
1.11
7.31
1.09
10.21
7.86
1.12
7.12
1.10
9.96
7.67
1.13
6.93
1.11
9.60
7.39
1.15
6.59
1.12
9.24
7.11
1.15
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
6.37
5.61
0.33
6.55
5.77
6.84
6.02
0.33
7.03
6.19
6.92
6.09
0.33
7.11
6.26
7.15
6.29
0.36
7.35
6.47
7.39
6.50
0.38
7.59
6.68
7.62
6.70
0.41
7.83
6.89
7.85
6.91
0.43
8.07
7.10
8.08
7.11
0.46
8.31
7.31
8.31
7.32
0.48
8.55
7.52
8.55
7.52
0.51
8.79
7.73
8.78
7.72
0.53
9.03
7.94
9.01
7.93
0.56
9.27
8.15
8.93
7.85
0.57
9.18
8.08
8.76
7.70
0.60
9.10
8.00
8.59
7.55
0.64
8.93
7.85
8.42
7.41
0.67
8.76
7.70
8.27
7.28
0.69
8.50
7.48
8.09
7.12
0.70
8.39
7.38
7.91
6.96
0.71
8.28
7.29
7.74
6.81
0.72
8.10
7.13
7.56
6.65
0.72
7.93
6.98
7.31
6.43
0.73
7.65
6.73
7.02
6.18
0.73
7.37
6.48
77 / 64
80 / 67
TC
SHC
PI
TC
SHC
9.00
6.93
0.53
9.25
7.12
9.66
7.44
0.53
9.93
7.65
9.77
7.52
0.54
10.04
7.73
10.10
7.78
0.58
10.38
7.99
10.43
8.03
0.62
10.72
8.25
10.75
8.28
0.66
11.05
8.51
11.08
8.53
0.70
11.39
8.77
11.41
8.79
0.74
11.73
9.03
11.74
9.04
0.78
12.07
9.29
12.06
9.29
0.82
12.40
9.55
12.39
9.54
0.86
12.74
9.81
12.72
9.79
0.90
13.08
10.07
12.60
9.70
0.92
12.96
9.98
12.36
9.52
0.96
12.84
9.89
12.12
9.33
1.03
12.60
9.70
11.88
9.15
1.08
12.36
9.52
11.67
8.99
1.11
12.00
9.24
11.42
8.80
1.13
11.84
9.12
11.17
8.60
1.15
11.69
9.00
10.92
8.41
1.16
11.44
8.81
10.67
8.22
1.17
11.19
8.62
10.32
7.95
1.18
10.80
8.32
9.91
7.63
1.19
10.40
8.01
3. 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).
86 / 72
PI
TC
SHC
PI
TC
0.34
7.15
6.29
0.35
7.54
0.34
7.68
6.76
0.35
8.10
0.34
7.76
6.83
0.36
8.18
0.37
8.00
7.04
0.38
8.45
0.40
8.24
7.25
0.41
8.72
0.42
8.49
7.47
0.44
8.99
0.45
8.73
7.68
0.46
9.26
0.47
8.97
7.90
0.49
9.54
0.50
9.22
8.11
0.52
9.81
0.52
9.46
8.32
0.54
10.08
0.55
9.70
8.54
0.57
10.35
0.57
9.95
8.75
0.60
10.63
0.59
9.82
8.64
0.61
10.54
0.62
9.69
8.53
0.64
10.37
0.66
9.56
8.42
0.68
10.21
0.69
9.44
8.30
0.71
10.01
0.71
9.28
8.17
0.74
9.78
0.72
9.10
8.01
0.75
9.61
0.73
8.93
7.85
0.76
9.43
0.74
8.75
7.70
0.77
9.25
0.75
8.57
7.54
0.78
9.08
0.75
8.29
7.29
0.78
8.76
0.76
7.98
7.02
0.79
8.46
86 / 72
PI
TC
SHC
PI
TC
0.55
10.10
7.77
0.57
10.65
0.55
10.84
8.35
0.57
11.43
0.56
10.95
8.43
0.58
11.54
0.60
11.30
8.70
0.62
11.93
0.64
11.64
8.96
0.66
12.31
0.68
11.98
9.23
0.71
12.70
0.72
12.32
9.49
0.75
13.08
0.76
12.67
9.75
0.79
13.46
0.80
13.01
10.02
0.83
13.85
0.84
13.35
10.28
0.88
14.23
0.89
13.70
10.55
0.92
14.62
0.93
14.04
10.81
0.96
15.00
0.95
13.86
10.67
0.99
14.88
0.99
13.68
10.53
1.03
14.64
1.06
13.50
10.40
1.11
14.42
1.11
13.32
10.26
1.15
14.13
1.14
13.10
10.09
1.19
13.81
1.16
12.85
9.89
1.21
13.56
1.18
12.60
9.70
1.23
13.31
1.19
12.35
9.51
1.24
13.07
1.21
12.10
9.32
1.25
12.82
1.22
11.70
9.01
1.27
12.36
1.22
11.27
8.67
1.27
11.94
90 / 75
SHC
PI
6.64
0.36
7.13
0.36
7.19
0.37
7.43
0.40
7.67
0.42
7.91
0.45
8.15
0.48
8.39
0.51
8.63
0.53
8.87
0.56
9.11
0.59
9.35
0.61
9.28
0.63
9.13
0.66
8.99
0.71
8.81
0.74
8.61
0.76
8.46
0.77
8.30
0.78
8.14
0.79
7.99
0.80
7.70
0.81
7.44
0.81
90 / 75
SHC
PI
8.20
0.59
8.80
0.58
8.89
0.59
9.18
0.64
9.48
0.68
9.78
0.73
10.07
0.77
10.37
0.82
10.66
0.86
10.96
0.90
11.25
0.95
11.55
0.99
11.46
1.02
11.27
1.07
11.10
1.14
10.88
1.19
10.64
1.22
10.44
1.24
10.25
1.27
10.06
1.28
9.87
1.29
9.52
1.30
9.19
1.31
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