Heating Capacity Table for LS180HFV3 (LSU180HFV3 + LSN180HFV3)
Table 32: LSN180HFV3 / LSU180HFV3 Heating Capacities.
Outdoor Air
Temperature
60
°F DB °F WB
TC
PI
16
14
12.02
1.39
17
15
12.10
1.40
19
17
12.27
1.43
24
23
13.46
1.48
32
30
16.13
1.60
41
38
18.51
1.71
43
40
19.10
1.74
47
43
19.99
1.77
53
50
20.19
1.79
59
53
20.65
1.81
64
57
21.09
1.85
70
61
21.49
1.87
75
65
21.79
1.90
Heating Capacity Table for LS240HFV3 (LSU240HFV3 + LSN240HFV3)
Table 33: LSN240HFV3 / LSU240HFV3 Heating Capacities.
Outdoor Air
Temperature
60
°F DB °F WB
TC
PI
16
14
13.92
1.62
17
15
14.02
1.63
19
17
14.21
1.67
24
23
15.58
1.73
32
30
18.68
1.87
41
38
21.43
1.99
43
40
22.12
2.02
47
43
23.15
2.07
53
50
23.38
2.09
59
53
23.91
2.11
64
57
24.42
2.15
70
61
24.89
2.18
75
65
25.23
2.21
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)
64
68
TC
PI
TC
PI
TC
11.66
1.38
11.54
1.38
11.43
11.74
1.39
11.62
1.39
11.50
11.90
1.42
11.78
1.42
11.66
13.05
1.47
12.92
1.47
12.79
15.64
1.59
15.48
1.59
15.33
17.95
1.69
17.76
1.69
17.59
18.52
1.72
18.33
1.72
18.15
19.39
1.76
19.19
1.76 19.00 1.74 18.85
19.58
1.77
19.38
1.77
19.19
20.03
1.79
19.82
1.79
19.63
20.45
1.83
20.25
1.83
20.05
20.84
1.85
20.63
1.85
20.43
21.13
1.88
20.92
1.88
20.71
Indoor Air Temperature (°F DB)
64
68
TC
PI
TC
PI
TC
13.50
1.60
13.36
1.60
13.23
13.59
1.62
13.45
1.62
13.32
13.77
1.65
13.64
1.65
13.50
15.11
1.71
14.96
1.71
14.81
18.11
1.85
17.93
1.85
17.75
20.78
1.97
20.57
1.97
20.37
21.45
2.00
21.23
2.00
21.02
22.45
2.05
22.22
2.05 22.00 2.03 21.83
22.67
2.07
22.44
2.07
22.22
23.19
2.09
22.95
2.09
22.73
23.68
2.13
23.44
2.13
23.21
24.13
2.16
23.89
2.16
23.65
24.47
2.19
24.22
2.19
23.98
TC: Total Capacity (kBtu/h)
Due to our policy of continuous product innovation, some specifications may change without notification.
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PERFORMANCE DATA
70
72
75
PI
TC
PI
TC
1.36
11.34
1.36
11.11
1.38
11.42
1.38
11.19
1.40
11.57
1.40
11.34
1.46
12.69
1.46
12.44
1.57
15.21
1.57
14.91
1.68
17.45
1.68
17.10
1.70
18.01
1.70
17.65
1.74
18.48
1.76
19.04
1.76
18.66
1.77
19.48
1.77
19.09
1.81
19.89
1.81
19.49
1.84
20.27
1.84
19.86
1.86
20.55
1.86
20.14
70
72
75
PI
TC
PI
TC
1.58
13.13
1.58
12.87
1.60
13.22
1.60
12.95
1.63
13.40
1.63
13.13
1.69
14.69
1.69
14.40
1.83
17.61
1.83
17.26
1.95
20.21
1.95
19.80
1.98
20.86
1.98
20.44
2.03
21.39
2.05
22.05
2.05
21.61
2.07
22.55
2.07
22.10
2.11
23.03
2.11
22.57
2.14
23.47
2.14
23.00
2.17
23.80
2.17
23.32
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).
Heating Capacity
86
PI
TC
PI
1.35
10.85
1.35
1.36
10.92
1.36
1.39
11.07
1.39
1.44
12.14
1.44
1.56
14.55
1.56
1.66
16.70
1.66
1.68
17.23
1.68
1.72
18.04
1.72
1.74
18.22
1.74
1.76
18.63
1.76
1.79
19.03
1.79
1.82
19.39
1.82
1.84
19.66
1.84
86
PI
TC
PI
1.57
12.56
1.57
1.59
12.64
1.59
1.62
12.82
1.62
1.68
14.06
1.68
1.81
16.85
1.81
1.93
19.33
1.93
1.96
19.95
1.96
2.00
20.88
2.00
2.02
21.09
2.02
2.04
21.57
2.04
2.08
22.03
2.08
2.12
22.45
2.12
2.15
22.76
2.15
PERFORMANCE DATA | 65