Heating Capacity - LG LA090HYV1 Engineering Manual

Table 12: LAn090HYV1/LAU090HYV1 Heating Capacities.
outdoor Air
Temp.
60
°F DB °F WB
TC PI
-12 -13 5.08 0.43
-3 -4 5.61 0.47
0 -1 6.11 0.52
6 5 6.46 0.54
10 9 6.75 0.56
16 14 6.96 0.57
19 17 7.10 0.58
24 23 7.79 0.61
32 30 9.34 0.65
41 38 10.71 0.70
43 40 11.06 0.71
47 43 11.57 0.72
53 50 11.69 0.73
59 53 11.96 0.74
64 57 12.21 0.75
70 61 12.44 0.76
75 65 12.62 0.77
Table 13: LAn120HYV1/LAU120HYV1 Heating Capacities.
outdoor Air
Temp.
60
°F DB °F WB
TC PI
-12 -13 5.54 0.46
-3 -4 6.12 0.50
0 -1 6.66 0.55
6 5 7.05 0.57
10 9 7.36 0.59
16 14 7.59 0.60
19 17 7.75 0.62
24 23 8.50 0.64
32 30 10.19 0.69
41 38 11.69 0.74
43 40 12.06 0.75
47 43 12.63 0.77
53 50 12.75 0.77
59 53 13.04 0.78
64 57 13.32 0.80
70 61 13.57 0.81
75 65 13.76 0.82
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.
Indoor Air Temperature (°F DB/ °F WB)
64 68
TC PI TC PI
4.93 0.44 4.88 0.44
5.44 0.47 5.39 0.47
5.92 0.51 5.86 0.51
6.27 0.54 6.20 0.54
6.54 0.56 6.48 0.56
6.75 0.56 6.68 0.56
6.89 0.58 6.82 0.58
7.55 0.60 7.48 0.60
9.06 0.65 8.96 0.65
10.39 0.69 10.28 0.69
10.72 0.70 10.61 0.70
11.22 0.72 11.11 0.72
11.34 0.72 11.22 0.72
11.59 0.73 11.48 0.73
11.84 0.75 11.72 0.75
12.07 0.76 11.94 0.76
12.23 0.77 12.11 0.77
Indoor Air Temperature (°F DB/ °F WB)
64 68
TC PI TC PI
5.38 0.46 5.32 0.46
5.94 0.50 5.88 0.50
6.46 0.54 6.40 0.54
6.84 0.57 6.77 0.57
7.14 0.59 7.07 0.59
7.36 0.59 7.29 0.59
7.51 0.61 7.44 0.61
8.24 0.63 8.16 0.63
9.88 0.68 9.78 0.68
11.33 0.73 11.22 0.73
11.70 0.74 11.58 0.74
12.24 0.76 12.12 0.76
12.37 0.77 12.24 0.77
12.65 0.77 12.52 0.77
12.92 0.79 12.79 0.79
13.16 0.80 13.03 0.80
13.35 0.81 13.21 0.81
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.
PerFormAnCe dATA
La090HYV1, La120HYV1
70 72
TC PI TC PI
4.83 0.42 4.79 0.42
5.33 0.46 5.29 0.46
5.81 0.51 5.76 0.51
6.14 0.53 6.10 0.53
6.41 0.55 6.36 0.55
6.62 0.56 6.56 0.56
6.75 0.57 6.70 0.57
7.40 0.59 7.35 0.59
8.88 0.64 8.81 0.64
10.18 0.68 10.10 0.68
10.51 0.69 10.43 0.69
11.00 0.71 10.92 0.71
11.11 0.72 11.03 0.72
11.36 0.72 11.28 0.72
11.61 0.74 11.52 0.74
11.83 0.75 11.73 0.75
11.99 0.76 11.90 0.76
70 72
TC PI TC PI
5.27 0.45 5.23 0.45
5.82 0.49 5.77 0.49
6.33 0.54 6.28 0.54
6.70 0.56 6.65 0.56
7.00 0.58 6.94 0.58
7.22 0.59 7.16 0.59
7.36 0.61 7.31 0.61
8.08 0.63 8.02 0.63
9.68 0.68 9.61 0.68
11.11 0.72 11.02 0.72
11.47 0.73 11.38 0.73
12.00 0.75 11.91 0.75
12.12 0.76 12.03 0.76
12.40 0.77 12.30 0.77
12.66 0.78 12.56 0.78
12.90 0.79 12.80 0.79
13.08 0.80 12.98 0.80
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 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).

Heating capacity

75 86
TC PI TC PI
4.69 0.43 4.58 0.43
5.19 0.46 5.06 0.46
5.64 0.50 5.51 0.50
5.97 0.53 5.83 0.53
6.24 0.54 6.09 0.54
6.43 0.55 6.28 0.55
6.56 0.57 6.41 0.57
7.20 0.59 7.03 0.59
8.63 0.64 8.43 0.64
9.90 0.68 9.67 0.68
10.22 0.69 9.98 0.69
10.70 0.70 10.44 0.70
10.80 0.71 10.55 0.71
11.05 0.72 10.79 0.72
11.29 0.73 11.02 0.73
11.50 0.74 11.23 0.74
11.66 0.75 11.38 0.75
75 86
TC PI TC PI
5.11 0.45 5.00 0.45
5.66 0.49 5.52 0.49
6.16 0.53 6.01 0.53
6.52 0.56 6.36 0.56
6.80 0.58 6.64 0.58
7.02 0.58 6.85 0.58
7.16 0.60 6.99 0.60
7.85 0.62 7.67 0.62
9.41 0.67 9.19 0.67
10.80 0.71 10.55 0.71
11.15 0.73 10.88 0.73
11.67 0.74 11.39 0.74
11.79 0.75 11.51 0.75
12.05 0.76 11.77 0.76
12.31 0.77 12.02 0.77
12.54 0.78 12.25 0.78
12.72 0.79 12.42 0.79
PerFormance data | 27