OB274-10
DATA
5
Model
Indoor air
Outdoor intake air DB temperature (˚F)
71
67
63
71
67
63
71
67
63
TC
15.1
14.3
13.4
17.5
16.6
15.6
19.5
18.4
17.3
SHC
8.7
10.1
11.3
9.1
10.8
12.2
10.1
12.0
13.6
TPC
0.98
0.92
0.88
1.22
1.15
1.10
1.40
1.32
1.26
TC
14.1
13.3
12.4
16.4
15.4
14.4
18.2
17.2
16.1
SHC
8.1
9.4
10.5
8.5
10.0
11.3
9.4
11.2
12.6
TPC
1.07
1.02
0.97
1.34
1.27
1.21
1.53
1.45
1.39
TC
13.2
12.3
11.6
15.4
14.3
13.4
17.1
15.9
14.9
SHC
7.6
8.7
9.8
7.9
9.3
10.5
8.8
10.3
11.7
TPC
1.16
1.10
1.05
1.44
1.37
1.31
1.65
1.57
1.50
TC
12.3
11.4
10.5
14.3
13.3
12.2
15.9
14.8
13.6
SHC
7.1
8.1
8.9
7.4
8.6
9.6
8.2
9.6
10.6
TPC
1.22
1.17
1.12
1.51
1.45
1.40
1.73
1.66
1.60
TC
11.3
10.5
9.6
13.2
12.2
11.2
14.6
13.6
12.4
SHC
6.5
7.5
8.1
6.8
7.9
8.7
7.6
8.8
9.7
TPC
1.27
1.22
1.17
1.58
1.52
1.45
1.81
1.74
1.66
IWB
(˚F)
75
85
95
105
115
MS12TN
MS15TN
MS17TN
Model
Refrigerant piping length (one way)
MS09TW
MS12TN
MS15TN
MS17TN
1.0
25ft (std)
0.954
40ft
0.927
49ft
MS09TW MS12TN MS15TN MS17TN MU09TW MU12TN MU15TN MU17TN
Model
Indoor air
Outdoor intake air DB temperature (˚F)
MS09TW
71
67
63
TC
10.4
9.9
9.3
SHC
5.9
6.9
7.7
TPC
0.75
0.71
0.67
TC
9.7
9.2
8.6
SHC
5.5
6.4
7.2
TPC
0.82
0.78
0.74
TC
9.1
8.5
8.0
SHC
5.2
6.0
6.7
TPC
0.88
0.84
0.80
TC
8.5
7.9
7.3
SHC
4.8
5.5
6.1
TPC
0.93
0.89
0.86
TC
7.8
7.3
6.6
SHC
4.4
5.1
5.5
TPC
0.97
0.93
0.89
IWB
(˚F)
75
85
95
105
115
(208V)
(115V)
Model
Indoor air
Outdoor intake air DB temperature (˚F)
71
67
63
71
67
63
71
67
63
TC
15.4
14.6
13.7
17.9
16.9
15.9
19.7
18.7
17.5
SHC
8.9
10.4
11.6
9.2
11.0
12.5
10.2
12.1
13.7
TPC
1.01
0.95
0.90
1.25
1.18
1.12
1.42
1.34
1.28
TC
14.4
13.6
12.7
16.7
15.8
14.7
18.4
17.4
16.3
SHC
8.3
9.7
10.7
8.6
10.2
11.6
9.5
11.3
12.7
TPC
1.10
1.05
1.00
1.37
1.30
1.24
1.56
1.48
1.42
TC
13.5
12.6
11.8
15.7
14.6
13.7
17.3
16.1
15.1
SHC
7.8
8.9
10.0
8.1
9.5
10.8
8.9
10.5
11.9
TPC
1.19
1.13
1.08
1.47
1.40
1.34
1.68
1.60
1.53
TC
12.6
11.7
10.8
14.6
13.6
12.5
16.1
15.0
13.8
SHC
7.3
8.3
9.1
7.5
8.8
9.8
8.3
9.7
10.8
TPC
1.25
1.20
1.15
1.55
1.48
1.43
1.77
1.70
1.63
TC
11.6
10.8
9.8
13.4
12.5
11.4
14.8
13.8
12.6
SHC
6.7
7.6
8.3
6.9
8.1
8.9
7.7
8.9
9.8
TPC
1.30
1.25
1.20
1.61
1.55
1.48
1.84
1.78
1.70
IWB
(˚F)
75
85
95
105
115
MS12TN
MS15TN
MS17TN
Notes 1. I WB : Intake air wet-bulb temperature.
TC : Total Capacity (x10
3
Btu/h), SHC : Sensible Heat Capacity (x10
3
Btu/h)
TPC : Total Power Consumption (kW)
2. SHC is based on 80˚F
of indoor intake air DB temperature.
(230V)
5-1. PERFORMANCE DATA
1) COOLING CAPACITY
2) COOLING CAPACITY CORRECTIONS
