LG Art Cool Mirror Inverter Engineering Manual page 33

Art cool mirror inverter wall mounted
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lan180hSv2/lau180hSv2
outdoor
air temp.
64/53
(°F DB)
TC
SC
PI
TC
14
11.14
9.77
0.62
11.98
23
11.96
10.12
0.61
12.86
59
14.35
10.87
0.71
15.43
70
16.38
13.34
1.04
17.47
75
16.17
13.39
1.07
17.27
80
15.75
13.27
1.12
16.84
85
15.33
13.32
1.19
16.42
90
14.91
13.41
1.25
16.00
95
14.46
13.46
1.28
15.54
100
14.08
13.25
1.31
15.16
105
13.70
13.03
1.33
14.78
110
13.32
12.91
1.34
14.40
115
12.94
12.66
1.35
14.02
118
12.56
12.38
1.37
13.65
122
11.96
11.82
1.37
12.99
lan240hSv2/lau240hSv2
outdoor
air temp.
64/53
(°F DB)
TC
SC
PI
TC
14
13.47
11.81
0.87
14.48
23
14.46
12.23
0.86
15.54
59
17.35
13.14
0.99
18.65
70
19.80
16.12
1.46
21.12
75
19.55
16.19
1.51
20.87
80
19.03
16.04
1.57
20.36
85
18.53
16.10
1.68
19.85
90
18.02
16.21
1.75
19.34
95
17.47
16.27
1.81
18.78
100
17.02
16.01
1.84
18.33
105
16.56
15.75
1.87
17.87
110
16.10
15.60
1.89
17.41
115
15.64
15.31
1.91
16.95
118
15.18
14.96
1.92
16.50
122
14.46
14.29
1.93
15.70
°F)
DB = Dry Bulb Temperature (
WB = Wet Bulb Temperature
°F)
(
TC = Total Capacity (kBtu/h).
SC = Sensible Capacity (kBtu/h)
PI = Power Input (kW) (includes compressor, indoor fan motor and outdoor fan motor).
Indoor Air Temp. °F DB/°F WB
68/57
72/61
SC
PI
TC
SC
PI
10.50
0.63
12.81
11.23
0.65
10.88
0.63
13.75
11.64
0.65
11.68
0.73
16.50
12.50
0.75
14.23
1.07
18.56
15.12
1.11
14.30
1.10
18.36
15.21
1.14
14.19
1.15
17.93
15.11
1.19
14.27
1.23
17.51
15.22
1.27
14.39
1.28
17.08
15.37
1.32
14.47
1.32
16.62
15.48
1.36
14.26
1.35
16.24
15.28
1.39
14.06
1.37
15.86
15.09
1.41
13.96
1.38
15.49
15.00
1.43
13.72
1.40
15.11
14.78
1.44
13.45
1.41
14.56
14.35
1.45
12.83
1.42
14.01
13.84
1.46
Indoor Air Temp. °F DB/°F WB
68/57
72/61
SC
PI
TC
SC
PI
12.69
0.89
15.49
13.58
0.92
13.15
0.89
16.62
14.06
0.92
14.12
1.02
19.95
15.11
1.06
17.20
1.51
22.44
18.27
1.56
17.29
1.55
22.20
18.38
1.60
17.15
1.62
21.68
18.26
1.67
17.25
1.73
21.16
18.39
1.79
17.39
1.81
20.65
18.58
1.86
17.49
1.86
20.09
18.71
1.92
17.24
1.89
19.63
18.47
1.95
16.99
1.92
19.18
18.24
1.98
16.87
1.95
18.72
18.14
2.01
16.59
1.96
18.26
17.87
2.03
16.26
1.98
17.60
17.35
2.04
15.51
1.99
16.94
16.73
2.05
Due to our policy of continuous product innovation, some specifications may change without notification.
PErForManCE data
77/64
80/67
TC
SC
PI
TC
SC
13.64
11.97
0.67
14.03
12.30
14.65
12.39
0.67
15.06
12.74
17.58
13.31
0.77
18.07
13.68
19.29
15.71
1.14
19.84
16.15
19.11
15.83
1.17
19.66
16.28
18.75
15.79
1.22
19.47
16.41
18.38
15.97
1.31
19.11
16.61
18.02
16.21
1.36
18.75
16.86
17.70
16.48
1.41
18.20
16.95
17.32
16.30
1.43
17.96
16.90
16.95
16.12
1.45
17.73
16.86
16.57
16.05
1.47
17.35
16.81
16.19
15.84
1.48
16.97
16.61
15.65
15.43
1.50
16.38
16.14
15.04
14.86
1.50
15.78
15.59
77/64
80/67
TC
SC
PI
TC
SC
16.49
14.46
0.95
16.96
14.87
17.71
14.98
0.94
18.20
15.40
21.25
16.09
1.09
21.84
16.54
23.32
18.99
1.60
23.98
19.53
23.10
19.13
1.65
23.76
19.68
22.66
19.09
1.72
23.54
19.83
22.22
19.31
1.84
23.10
20.07
21.78
19.59
1.92
22.66
20.38
21.40
19.93
1.98
22.00
20.48
20.94
19.70
2.01
21.71
20.43
20.48
19.48
2.05
21.43
20.38
20.03
19.40
2.07
20.97
20.32
19.57
19.15
2.09
20.52
20.07
18.92
18.65
2.11
19.80
19.52
18.18
17.96
2.12
19.07
18.84
1. All capacities are net, evaporator fan motor heat is deducted.
2. Grey shading Indicates reference data. When operating at this temperature, these
values can be different by discontinuous operation.
3. Direct interpolation is permissible. Do not extrapolate
4. Capacities are based on the following conditions:
- Interconnecting Piping Length 24.6 ft
- Level Difference of Zero.
- Indoor Air Temperature
:80°F (26.7°C) DB / 67°F (19.4°C) WB
- outdoor Air Temperature
:95°F (35.0°C) DB / 75°F (23.9°C) WB
Cooling Capacity
86/72
PI
TC
SC
PI
TC
0.70
15.31
13.43
0.72
16.15
0.69
16.44
13.91
0.72
17.34
0.80
19.73
14.94
0.83
20.80
1.18
21.29
17.34
1.22
22.75
1.21
21.02
17.41
1.26
22.57
1.26
20.75
17.48
1.31
22.20
1.35
20.48
17.79
1.40
21.87
1.41
20.20
18.17
1.46
21.44
1.45
19.87
18.50
1.51
20.95
1.47
19.49
18.34
1.53
20.57
1.50
19.11
18.17
1.56
20.19
1.52
18.73
18.15
1.58
19.82
1.53
18.35
17.96
1.59
19.44
1.54
17.75
17.49
1.61
18.75
1.55
17.09
16.88
1.61
18.11
86/72
PI
TC
SC
PI
TC
0.98
18.51
16.23
1.02
19.52
0.97
19.87
16.81
1.01
20.96
1.12
23.85
18.06
1.17
25.14
1.65
25.74
20.96
1.72
27.50
1.70
25.41
21.04
1.77
27.28
1.77
25.08
21.13
1.85
26.84
1.90
24.75
21.51
1.97
26.44
1.98
24.42
21.97
2.06
25.91
2.04
24.02
22.36
2.12
25.33
2.07
23.56
22.17
2.16
24.87
2.11
23.10
21.97
2.19
24.41
2.13
22.64
21.94
2.22
23.95
2.15
22.19
21.71
2.24
23.50
2.17
21.45
21.14
2.26
22.66
2.18
20.65
20.41
2.27
21.89
ProduCT dATA | 33
90/75
SC
PI
14.16
0.74
14.67
0.74
15.75
0.85
18.52
1.26
18.69
1.29
18.70
1.35
19.01
1.44
19.28
1.51
19.51
1.55
19.36
1.58
19.20
1.61
19.20
1.62
19.02
1.64
18.48
1.65
17.89
1.66
90/75
SC
PI
17.12
1.05
17.73
1.04
19.04
1.20
22.39
1.77
22.59
1.82
22.61
1.90
22.98
2.03
23.31
2.12
23.58
2.19
23.40
2.22
23.21
2.26
23.21
2.28
22.99
2.31
22.33
2.33
21.63
2.34

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