LG LS090HFV3 Engineering Manual page 66

Single zone mega, standard efficiency, and mega 115v wall mounted
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PERFORMANCE DATA
Heating Capacity
Heating Capacity Table for LS090HXV2 (LSU090HXV2 + LSN090HXV2)
Table 34: LSN090HXV2 / LSU090HXV2 Heating Capacities.
Outdoor Air
Temp.
60
°F DB °F WB
TC
PI
16
14
6.90
0.70
17
15
6.94
0.71
19
17
7.04
0.72
24
23
7.72
0.75
32
30
9.25
0.81
41
38
10.62
0.86
43
40
10.96
0.87
47
43
11.47
0.89
53
50
11.58
0.90
59
53
11.85
0.91
64
57
12.10
0.93
70
61
12.33
0.94
75
65
12.50
0.95
Heating Capacity Table for LS120HXV2 (LSU120HXV2 + LSN120HXV2)
Table 35: LSN120HXV2 / LSU120HXV2 Heating Capacities.
Outdoor Air
Temp.
60
°F DB °F WB
TC
PI
16
14
7.59
0.80
17
15
7.65
0.81
19
17
7.75
0.82
24
23
8.50
0.85
32
30
10.19
0.92
41
38
11.69
0.98
43
40
12.06
1.00
47
43
12.63
1.02
53
50
12.75
1.03
59
53
13.04
1.04
64
57
13.32
1.06
70
61
13.57
1.08
75
65
13.76
1.09
DB: Dry Bulb Temperature (°F)
WB: Wet Bulb Temperature (°F)
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 permissible.
Do not extrapolate.
66 | PERFORMANCE DATA
Indoor Air Temperature (°F DB)
64
68
TC
PI
TC
PI
6.69
0.69
6.62
0.69
6.73
0.70
6.67
0.70
6.82
0.71
6.76
0.71
7.49
0.74
7.41
0.74
8.97
0.80
8.88
0.80
10.30
0.85
10.19
0.85
10.63
0.86
10.52
0.86
11.12
0.88
11.01
0.88
11.23
0.89
11.12
0.89
11.49
0.90
11.37
0.90
11.73
0.92
11.61
0.92
11.96
0.93
11.83
0.93
12.12
0.95
12.00
0.95
Indoor Air Temperature (°F DB)
64
68
TC
PI
TC
PI
7.36
0.79
7.29
0.79
7.41
0.80
7.34
0.80
7.51
0.81
7.44
0.81
8.24
0.84
8.16
0.84
9.88
0.91
9.78
0.91
11.33
0.97
11.22
0.97
11.70
0.99
11.58
0.99
12.24
1.01
12.12
1.01
12.37
1.02
12.24
1.02
12.65
1.03
12.52
1.03
12.92
1.05
12.79
1.05
13.16
1.07
13.03
1.07
13.35
1.08
13.21
1.08
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.
70
72
TC
PI
TC
PI
6.55
0.68
6.50
0.68
6.60
0.69
6.55
0.69
6.69
0.71
6.64
0.71
7.34
0.73
7.28
0.73
8.79
0.79
8.73
0.79
10.09
0.84
10.01
0.84
10.41
0.86
10.33
0.86
10.90
0.88
10.82
0.88
11.01
0.88
10.92
0.88
11.26
0.89
11.17
0.89
11.50
0.91
11.41
0.91
11.72
0.92
11.63
0.92
11.88
0.94
11.79
0.94
70
72
TC
PI
TC
PI
7.22
0.78
7.16
0.78
7.27
0.79
7.21
0.79
7.36
0.81
7.31
0.81
8.08
0.84
8.02
0.84
9.68
0.90
9.61
0.90
11.11
0.96
11.02
0.96
11.47
0.98
11.38
0.98
12.00
1.00
11.91
1.00
12.12
1.01
12.03
1.01
12.40
1.02
12.30
1.02
12.66
1.04
12.56
1.04
12.90
1.06
12.80
1.06
13.08
1.07
12.98
1.07
Capacity as rated: 0 ft. above sea level with 24.6 ft. of refrigerant piping. 0 ft. level difference between
outdoor and indoor units.
Heating capacity rating obtained with air entering the indoor unit at 70ºF dry bulb (DB) and 60ºF wet
bulb (WB), and outdoor ambient conditions of 47ºF dry bulb (DB) and 43ºF wet bulb (WB).
75
86
TC
PI
TC
PI
6.37
0.68
6.22
0.68
6.42
0.68
6.26
0.68
6.50
0.70
6.35
0.70
7.13
0.72
6.96
0.72
8.55
0.78
8.35
0.78
9.81
0.83
9.58
0.83
10.13
0.85
9.89
0.85
10.60
0.87
10.35
0.87
10.71
0.87
10.45
0.87
10.95
0.88
10.69
0.88
11.18
0.90
10.92
0.90
11.39
0.91
11.12
0.91
11.55
0.93
11.28
0.93
75
86
TC
PI
TC
PI
7.02
0.77
6.85
0.77
7.07
0.78
6.90
0.78
7.16
0.80
6.99
0.80
7.85
0.83
7.67
0.83
9.41
0.89
9.19
0.89
10.80
0.95
10.55
0.95
11.15
0.97
10.88
0.97
11.67
0.99
11.39
0.99
11.79
1.00
11.51
1.00
12.05
1.01
11.77
1.01
12.31
1.03
12.02
1.03
12.54
1.04
12.25
1.04
12.72
1.06
12.42
1.06

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