Service manual

25
7-2. PERFORMANCE CURVE
65
70
75
75
70
65
Total power consumption
(kW)
Total capacity
(10
3
Btu/h)
Outdoor intake air WB temperature (°F)
= 307 CFM
Airflow
12
14
10
8
9
11
13
15
7
1.0
15 25 35 45 55
0.8
0.6
0.7
0.9
Ind
oor intake air DB temperature (°F)
Indoor intak
e air DB temperature (°F)
65
70
75
75
70
65
20
12
8
16
22
18
10
14
Ind
oor
intake air DB temperature (°F)
= 318 CFM
Airflow
15 25 35 45 55
Outdoor intake air WB temperature (°F)
1.3
0.8
0.9
1.0
1.1
1.2
Indoor intak
e air
DB temperature
(°F)
Total power consumption
(kW)
Total capacity
(10
3
Btu/h)
Cooling
71
67
63
71
67
63
Outdoor intake air DB temperature (°F)
SHF at rating condition = 0.71
= 275 CFM
Airflow
6
8
7
9
10
11
12
0.9
65 75 85 95 105 115
0.7
0.6
0.8
Indoor intake air WB tempe
rat
ure (°F)
Indoor intake air WB temperature (°F)
0.5
0.4
Total power consumption
(kW)
Total capacity (10
3
Btu/h)
71
67
63
71
67
63
24
22
20
18
12
16
14
2.5
2.3
2.1
1.9
1.7
1.5
Ind
oor intake air WB temperature (°F)
Indoor intake air WB temperature (°F)
SHF at rating condition = 0.65
= 342 CFM
Airflow
65 75 85 95 105 115
Outdoor intake air DB temperature (°F)
Total power consumption
(kW)
Total capacity (10
3
Btu/h)
71
63
67
71
63
67
27
29
23
19
25
21
17
3.1
2.9
2.7
2.5
2.3
2.1
Indoor intake air WB temperature (°F)
Indoor intake air WB temperature (°F)
SHF at rating condition = 0.63
= 508 CFM
Airflow
65 75 85 95 105 115
Outdoor intake air DB temperature (°F)
Total power consumption
(kW)
Total capacity (10
3
Btu/h)
71
67
63
71
67
63
15
13
9
11
1.4
1.3
1.2
1.1
1.0
0.9
Indoor
intak
e air WB temperat
ure
(°F)
Indoor intake air WB temperature (°F)
SHF at rating condition = 0.70
= 318 CFM
Airflow
65 75 85 95 105 115
Outdoor intake air DB temperature (°F)
Total power consumption
(kW)
Total capacity (10
3
Btu/h)
71
67
63
71
67
63
22
18
10
14
2.2
2.0
1.8
1.6
1.4
1.2
Indoor intake air WB temperature (°F)
Indoor intake air WB temperature (°F)
SHF at rating condition = 0.65
= 342 CFM
Airflow
65 75 85 95 105 115
Outdoor intake air DB temperature (°F)
Total power consumption
(kW)
Total capacity (10
3
Btu/h)
MUZ-A09NA
MUZ-A09NA
-
U1
MUZ-A09NA
MUZ-A09NA-
U1
MUZ-A12NA
MUZ-A15NA MUY-A15NA
MUZ-A17NA MUY-A17NA
MUZ-A24NA MUY-A24NA
Heating
MUZ-A12NA
MUZ-A09NA-
1
MUZ-A09NA-
U2
MUZ-A09NA-
1
MUZ-A09NA-
U2
71
67
63
71
67
63
Outdoor intake air DB temperature (°F)
SHF at rating condition = 0.71
= 275 CFM
Airflow
6
8
7
9
10
11
12
0.9
65 75 85 95 105 115
0.7
0.6
0.8
Indoor intake air
WB temperature (°F)
Indoor intake air WB temperature (°F
)
0.5
0.4
Total power consumption
(kW)
Total capacity (10
3
Btu/h)
65
70
75
75
70
65
Total power consumption
(kW)
Total capacity
(10
3
Btu/h)
Outdoor intake air WB temperature (°F)
= 307 CFM
Airflow
12
14
10
8
9
11
13
15
7
1.0
15 25 35 45 55
0.8
0.6
0.7
0.9
Indoor intake air DB temperat
ure
(°F)
Indoor intake air DB temperature (°F)
71
63
67
71
63
67
27
29
23
19
25
21
17
2.9
2.7
2.5
2.3
2.1
1.7
Indoor intake air WB temperature (°F)
Indoor intake air WB tempe
rat
ure (°F)
SHF at rating condition = 0.63
= 508 CFM
Airflow
65 75 85 95 105 115
Outdoor intake air DB temperature (°F)
Total power consumption
(kW)
Total capacity (10
3
Btu/h)
MUZ-GA24NA MUY-GA24NA