18
NOTE:
The above broken lines are for the heating operation without any frost and defrost operation.
0.8
0.9
1.0
1.1
1.2
1.3
-10
-5
0
5
10
15
20
25
30
35
40
45
Outdoor intake air Dry-bulb temperature (°C)
Input correction factors
26
24
22
20
18
Indoor intake air Wet-bulb
temperature( )
Indoor air W
et-bulb temperature
difference (°C)
6.1
5.6
5.1
4.6
4.1
3.6
9.0
8.2
7.4
6.7
5.9
5.2
11.5
10.5
9.4
8.4
7.4
6.5
13.1
11.8
10.6
9.5
8.4
7.3
MUZ-EF50VE
MUZ-EF42VE
MUZ-EF35VE
MUZ-EF35VEH
MUZ-EF25VE
MUZ-EF25VEH
Total input (Cooling :
at Rated frequency
)
Indoor air Dry-bulb temperature
difference (°C)
17.6
16.2
14.9
13.5
12.2
10.8
9.5
8.1
6.8
5.4
27.8
25.7
23.5
21.4
19.2
17.1
15.0
12.8
10.7
8.6
28.7
26.5
24.3
22.1
19.9
17.7
15.5
13.3
11.1
8.8
MUZ-EF50VE
MUZ-EF42VE
MUZ-EF25VEH
MUZ-EF35VE
20.6
19.0
17.4
15.8
14.3
12.7
11.1
9.5
7.9
6.3
MUZ-EF35VEH
MUZ-EF25VE
Outdoor intake air Wet-bulb temperature (°C)
-20
-15
-10
-5
0
5
10
15
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
Heating capacity
(at Rated frequency)
Capacity correction factor
15
20
26
Indoor intake air Dry-bulb temperature ( )
Indoor air Dry-bulb temperature
difference (°C)
17.6
16.2
14.9
13.5
12.2
10.8
9.5
8.1
6.8
5.4
MUZ-EF50VE
MUZ-EF42VE
MUZ-EF35VEH
MUZ-EF25VE
20.6
19.0
17.4
15.8
14.3
12.7
11.1
9.5
7.9
6.3
MUZ-EF35VEH
MUZ-EF35VE
27.8
25.7
23.5
21.4
19.2
17.1
15.0
12.8
10.7
8.6
28.7
26.5
24.3
22.1
19.9
17.7
15.5
13.3
11.1
8.8
Outdoor intake air Wet-bulb temperature (°C)
-20
-15
-10
-5
0
5
10
15
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
Total input (Heating
: at Rated frequency
)
Input correction factor
15
20
26
Indoor intake air Dry-bulb temperature ( )
Lower limit of guaranteed
operating range in heating
MUZ-EF25/35/42/50VE: -15°C
MUZ-EF25/35VEH : -20°C
OBH590G
