Heating Capacity - LG LAU090HYV Engineering Manual

outdoor Air
Temperature 60
(°F DB) (°F WB) TC
-12 -13 5.08 0.43
-3 -4 5.61 0.47
0 -1 6.11 0.51
6 5 6.46 0.54
10 9 6.75 0.55
16 14 6.96 0.56
19 17 7.10 0.58
24 23 7.79 0.60
32 30 9.34 0.65
41 38 10.71 0.69
43 40 11.06 0.70
47 43 11.57 0.71
53 50 11.69 0.72
59 53 11.96 0.73
64 57 12.21 0.74
70 61 12.44 0.75
75 65 12.62 0.76
outdoor Air
60
Temperature
(°F DB) (°F WB) TC
-12 -13 6.01 0.52
-3 -4 6.94 0.57
0 -1 7.55 0.63
6 5 7.99 0.66
10 9 8.34 0.68
16 14 8.61 0.69
19 17 8.78 0.71
24 23 9.63 0.73
32 30 11.55 0.79
41 38 13.25 0.84
43 40 13.67 0.86
47 43 14.31 0.88
53 50 14.45 0.89
59 53 14.78 0.89
64 57 15.10 0.91
70 61 15.38 0.93
75 65 15.60 0.94
°F)
DB = Dry Bulb Temperature (
WB = Wet Bulb Temperature °F)
(
TC = Total Capacity (kBtu/h).
PI = Power Input (kW) (includes compressor, indoor fan motor
and outdoor fan motor).
64
PI TC PI TC
4.93 0.43 4.88
5.44 0.46 5.39
5.92 0.51 5.86
6.27 0.53 6.20
6.54 0.55 6.48
6.75 0.55 6.68
6.89 0.57 6.82
7.55 0.59 7.48
9.06 0.64 8.96
10.39 0.68 10.28
10.72 0.69 10.61
11.22 0.71 11.11
11.34 0.71 11.22
11.59 0.72 11.48
11.84 0.74 11.72
12.07 0.75 11.94
12.23 0.76 12.11
64
PI TC PI TC
5.83 0.52 5.77
6.73 0.57 6.66
7.32 0.62 7.25
7.75 0.65 7.67
8.09 0.67 8.01
8.34 0.68 8.26
8.52 0.70 8.43
9.34 0.73 9.25
11.20 0.78 11.08
12.85 0.84 12.72
13.26 0.85 13.12
13.88 0.87 13.74
14.02 0.88 13.87
14.33 0.89 14.19
14.64 0.90 14.49
14.92 0.92 14.77
15.13 0.93 14.97
noTES
1. All capacities are net. Evaporator fan motor heat is deducted.
2. Direct interpolation is permissible. Do not extrapolate.
3. Capacities are based on the following conditions:
Due to our policy of continuous product innovation, some specifications may change without notification.
PErForManCE data
Indoor Air Temp. °F DB/°F WB
68 70
PI TC PI
0.43 4.83 0.42
0.46 5.33 0.46
0.51 5.81 0.50
0.53 6.14 0.53
0.55 6.41 0.54
0.55 6.62 0.55
0.57 6.75 0.56
0.59 7.40 0.59
0.64 8.88 0.63
0.68 10.18 0.67
0.69 10.51 0.68
0.71 11.00 0.70
0.71 11.11 0.71
0.72 11.36 0.71
0.74 11.61 0.73
0.75 11.83 0.74
0.76 11.99 0.75
Indoor Air Temp. °F DB/°F WB
68 70
PI TC PI
0.52 5.71 0.51
0.57 6.59 0.56
0.62 7.18 0.62
0.65 7.59 0.65
0.67 7.93 0.67
0.68 8.18 0.67
0.70 8.35 0.69
0.73 9.15 0.72
0.78 10.97 0.78
0.84 12.59 0.83
0.85 12.99 0.84
0.87 13.60 0.86
0.88 13.74 0.87
0.89 14.05 0.88
0.90 14.35 0.89
0.92 14.62 0.91
0.93 14.82 0.92
- Interconnecting Piping Length 24.6 ft
- Level Difference of zero
- Indoor Air Temperature
:70°F(21.1°C) DB / 60°F(15.6°C) WB
- outdoor Air Temperature
: 47°F(8.3°C) DB / 43°F(6.1°C) WB

Heating Capacity

lan090hyV/lau090hyV
72 75
TC PI TC PI
4.79 0.42 4.69 0.42
5.29 0.46 5.19 0.45
5.76 0.50 5.64 0.50
6.10 0.53 5.97 0.52
6.36 0.54 6.24 0.54
6.56 0.55 6.43 0.54
6.70 0.56 6.56 0.56
7.35 0.59 7.20 0.58
8.81 0.63 8.63 0.63
10.10 0.67 9.90 0.67
10.43 0.68 10.22 0.68
10.92 0.70 10.70 0.69
11.03 0.71 10.80 0.70
11.28 0.71 11.05 0.71
11.52 0.73 11.29 0.72
11.73 0.74 11.50 0.73
11.90 0.75 11.66 0.74
lan120hyV/lau120hyV
72 75
TC PI TC PI
5.67 0.51 5.55 0.51
6.54 0.56 6.41 0.56
7.12 0.62 6.98 0.61
7.54 0.65 7.38 0.64
7.87 0.67 7.71 0.66
8.12 0.67 7.95 0.67
8.28 0.69 8.12 0.69
9.08 0.72 8.90 0.71
10.89 0.78 10.67 0.77
12.49 0.83 12.24 0.82
12.89 0.84 12.64 0.83
13.50 0.86 13.23 0.85
13.63 0.87 13.36 0.86
13.94 0.88 13.66 0.87
14.24 0.89 13.95 0.89
14.51 0.91 14.22 0.90
14.71 0.92 14.42 0.91
86
TC PI
4.58 0.42
5.06 0.45
5.51 0.50
5.83 0.52
6.09 0.54
6.28 0.54
6.41 0.56
7.03 0.58
8.43 0.63
9.67 0.67
9.98 0.68
10.44 0.69
10.55 0.70
10.79 0.71
11.02 0.72
11.23 0.73
11.38 0.74
86
TC PI
5.42 0.51
6.26 0.56
6.81 0.61
7.21 0.64
7.53 0.66
7.76 0.67
7.92 0.69
8.69 0.71
10.42 0.77
11.95 0.82
12.34 0.83
12.91 0.85
13.04 0.86
13.34 0.87
13.62 0.89
13.88 0.90
14.07 0.91
ProduCT dATA | 27