13
3) HEATING CAPACITY
Model
Indoor air
Outdoor intake air WB temperature (
˚
F)
IDB (
˚
F)
5
15
25
35
43
45
55
TC TPC TC TPC TC TPC TC TPC TC TPC TC TPC TC TPC
MUFZ-KJ09NAHZ
75
4.8
0.57
6.4
0.69
8.0
0.79
9.5
0.73
10.7
0.77
11.1
0.78
12.5
0.81
70
5.2
0.55
6.8
0.67
8.3
0.77
9.7
0.71
11.0
0.75
11.3
0.77
12.8
0.80
65
5.5
0.54
6.9
0.65
8.6
0.75
10.1
0.69
11.3
0.73
11.7
0.74
13.1
0.78
MUFZ-KJ12NAHZ
75
5.7
0.66
7.5
0.80
9.4
0.92
11.2
0.88
12.7
0.92
13.1
0.94
14.8
0.97
70
6.2
0.64
8.0
0.78
9.8
0.90
11.5
0.86
13.0
0.90
13.4
0.92
15.1
0.95
65
6.5
0.62
8.2
0.75
10.2
0.87
11.9
0.83
13.4
0.88
13.8
0.89
15.5
0.94
MUFZ-KJ15NAHZ
75
7.9
0.95
10.4
1.17
13.1
1.35
15.6
1.37
17.6
1.45
18.1
1.47
20.5
1.52
70
8.6
0.92
11.1
1.14
13.5
1.33
15.9
1.34
18.0
1.41
18.5
1.44
21.0
1.49
65
9.0
0.88
11.3
1.09
14.1
1.28
16.5
1.30
18.5
1.37
19.1
1.40
21.4
1.47
MUFZ-KJ18NAHZ
75
9.2
1.14
12.2
1.41
15.2
1.63
18.2
1.69
20.5
1.77
21.1
1.80
23.9
1.87
70
10.0
1.10
12.9
1.37
15.8
1.60
18.6
1.64
21.0
1.73
21.6
1.76
24.5
1.83
65
10.5
1.05
13.2
1.31
16.5
1.55
19.2
1.60
21.6
1.69
22.3
1.71
25.0
1.80
NOTE
: 1. IDB : Intake air dry-bulb temperature
TC : Total Capacity (x10
3
Btu/h)
TPC : Total Power Consumption (kW)
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.
OBH753A