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7
DATA
MUZ-FE09NA MUZ-FE09NAH MUZ-FE12NA MUZ-FE12NA1 MUZ-FE12NAH MUZ-FE18NA
7-1. PERFORMANCE DATA
1) COOLING CAPACITY
Indoor air
Model
IWB (˚F)
71
MUZ-FE09NA
67
MUZ-FE09NAH
63
71
MUZ-FE12NA
MUZ-FE12NA1
67
MUZ-FE12NAH
63
71
MUZ-FE18NA
67
63
NOTE: 1. IWB : Intake air wet-bulb temperature
SHC : Sensible Heat Capacity (x10
2. SHC is based on 80˚F of indoor Intake air DB temperature.
2) COOLING CAPACITY CORRECTIONS
Refrigerant piping length (one way: ft.)
25 (std.)
MUZ-FE09NA
MUZ-FE09NAH
MUZ-FE12NA
1.0
MUZ-FE12NA1
MUZ-FE12NAH
MUZ-FE18NA
1.0
3) HEATING CAPACITY
Indoor air
Model
IDB (˚F)
75
MUZ-FE09NA
70
65
75
MUZ-FE09NAH
70
65
75
MUZ-FE12NA
70
MUZ-FE12NA1
65
75
MUZ-FE12NAH
70
65
75
MUZ-FE18NA
70
65
NOTE: 1. IDB : Intake air dry-bulb temperature
TC : Total Capacity (x10
2. Above data is for heating operation without any frost.
How to operate with fixed operational frequency of the compressor.
1. Press the EMERGENCY OPERATION switch on the front of the indoor unit, and select either EMERGENCY COOL
mode or EMERGENCY HEAT mode before starting to operate the air conditioner.
2. The compressor starts with operational frequency.
3. The fan speed of the indoor unit is High.
4. This operation continues for 30 minutes.
5. In order to release this operation, press the EMERGENCY OPERATION switch twice or once, or press any button on
the remote controller.
OBH543G
75
TC
SHC TPC
TC
SHC TPC
11.0
6.9
0.58 10.3
6.5
10.4
7.9
0.55
9.7
7.4
9.8
8.8
0.52
9.1
8.1
14.7
8.8
0.85 13.7
8.2
13.9 10.2 0.81 13.0
9.5
13.1 11.3 0.77 12.1 10.5 0.85 11.3
22.1 15.6 1.13 20.6 14.6 1.24 19.4 13.7 1.33 18.0 12.7 1.40 16.6 11.7 1.46
20.9 17.5 1.07 19.4 16.3 1.17 18.0 15.1 1.27 16.7 14.1 1.35 15.4 12.9 1.41
19.6 19.1 1.02 18.2 17.7 1.12 16.9 16.5 1.21 15.4 15.0 1.30 14.0 13.7 1.35
TC
3
Btu/h) TPC : Total Power Consumption (kW)
40
65
0.954
0.878
0.954
0.878
5
15
TC
TPC
TC
TPC
4.8
0.44
6.3
0.56
5.2
0.42
6.7
0.54
5.5
0.41
6.9
0.52
4.8
0.57
6.3
0.69
5.2
0.55
6.7
0.67
5.5
0.54
6.9
0.65
6.0
0.58
7.9
0.73
6.5
0.55
8.4
0.71
6.8
0.53
8.6
0.68
6.0
0.71
7.9
0.86
6.5
0.68
8.4
0.84
6.8
0.66
8.6
0.81
9.5
0.91
12.5
1.15
10.3
0.87
13.3
1.11
10.8
0.83
13.6
1.06
3
Btu/h)
TPC : Total Power Consumption (kW)
Outdoor intake air DB temperature (˚F)
85
95
TC
SHC TPC
0.63
9.7
6.1
0.68
0.60
9.0
6.8
0.65
0.58
8.5
7.6
0.62
0.94 12.9
7.7
1.01 12.0
0.89 12.0
8.8
0.96 11.2
9.7
0.92 10.3
: Total Capacity (x10
3
100
-
0.771
Outdoor intake air WB temperature (˚F)
25
35
TC
TPC
TC
TPC
7.9
0.66
9.4
0.73
8.2
0.64
9.6
0.71
8.6
0.62
10.0
0.69
7.9
0.79
9.4
0.73
8.2
0.77
9.6
0.71
8.6
0.75
10.0
0.69
9.9
0.86
11.8
0.96
10.2
0.84
12.0
0.93
10.7
0.81
12.4
0.91
9.9
0.99
11.8
0.96
10.2
0.97
12.0
0.93
10.7
0.94
12.4
0.91
15.7
1.35
18.7
1.50
16.2
1.32
19.1
1.46
17.0
1.27
19.8
1.42
11
105
TC
SHC TPC
TC
9.0
5.6
0.72
8.3
8.4
6.4
0.69
7.7
7.7
6.9
0.66
7.0
7.2
1.06 11.0
8.1
1.02 10.3
8.9
0.98
9.4
Btu/h)
43
45
TC
TPC
TC
TPC
10.6
0.77
11.0
0.78
10.9
0.75
11.2
0.77
11.2
0.73
11.6
0.74
10.6
0.77
11.0
0.78
10.9
0.75
11.2
0.77
11.2
0.73
11.6
0.74
13.3
1.00
13.7
1.02
13.6
0.98
14.0
1.00
14.0
0.96
14.4
0.97
13.3
1.00
13.7
1.02
13.6
0.98
14.0
1.00
14.0
0.96
14.4
0.97
21.1
1.58
21.7
1.60
21.6
1.54
22.2
1.57
22.2
1.50
22.9
1.52
115
SHC TPC
5.2
0.75
5.8
0.72
6.3
0.69
6.6
1.10
7.5
1.07
8.1
1.02
55
TC
TPC
12.4
0.81
12.7
0.80
13.0
0.78
12.4
0.81
12.7
0.80
13.0
0.78
15.5
1.06
15.8
1.04
16.2
1.02
15.5
1.06
15.8
1.04
16.2
1.02
24.6
1.66
25.2
1.63
25.7
1.60
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