Mitsubishi Electric Mr.Slim MUZ-FE09NA Service Manual page 11

Heating
Heating capacity
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
-4 5 14
Outdoor intake air Wet-bulb temperature (°F)
MUZ-FE09NA
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
-15 -5 5 15
Outdoor intake air WB temperature (°F)
MUZ-FE18NA
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
-15 -5 5 15
Outdoor intake air WB temperature (°F)
This value of frequency is not the same as the actual frequency in operating. Refer to 7-5 and 7-6 for the relationships
between frequency and capacity.
(at Rated frequency)
23 32 41
Airflow = 381 CFM
75
70
65
25 35 45 55 65
= 738 CFM
Airflow
75
70
65
25 35 45 55 65
59
68
79
50 59
MUZ-FE12NA
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
-5
-15
Outdoor intake air WB temperature (°F)
11
Airflow
= 420 CFM
5 15 25 35 45
75
70
65
55 65