2. Summary Table
2. Summary Table
Performance Characteristics
Wind-Free 4Way Cassette (600x600)
Model Code
Net
Weight
(lbs)
Capacity
Fan Speed
Airflow
(Cooling/Heating)
(CFM)
Sound Pressure Level
(dBA)
Sound Power Level
(dBA)
Cooling
(Btu/h)
Heating
(Btu/h)
CNH09NDB
(AC009BNNDCH/AA)
25.6
Max.
14,000
15,000
High
2
83
/
2
83
31
48
Std.
9,100
10,000
Mid
2
47
/
2
47
28
-
Min.
4,300
2,900
Low
2
12
/
2
12
25
-
CNH12
N
DB
(AC012BN
N
DCH/AA)
25.6
Max.
14,500
15,500
High
3
25
/
3
25
34
5
1
Std.
10,800
13,500
Mid
2
83
/
2
83
30
-
Min.
3,500
3,000
Low
2
26
/
2
26
25
-
CNH18
N
DB
(AC018BN
N
DCH/AA)
25.6
Max.
21,000
23,500
High
371
/
371
39
56
Std.
17,400
20,000
Mid
336
/
336
34
-
Min.
5,500
3,300
Low
300
/
300
29
-
NOTE
•
Sound data is based on cooling operation.
Electric Characteristics
Model
Outdoor Unit
Input Current (Amperes)
Power Supply
Indoor Unit
Outdoor Unit
Rated
Voltage range
Outdoor Unit
Indoor
Unit
Total MCA(A) MOP(A)
Hz
Volts
Min. Max Cooling Heating
CNH09
N
DB (AC009BN
N
DCH/AA) CXH09ADB (AC009BXADCH/AA)
60
208 to 230 187 253
10.9
15
CNH12
N
DB (AC012BN
N
DCH/AA) CXH12ADB (AC012BXADCH/AA)
60
208 to 230 187 253
10.9
15
CNH18
N
DB (AC018BN
N
DCH/AA) CXH18ADB (AC018BXADCH/AA)
60
208 to 230 187 253
20.1
25
NOTE
•
MCA : Minimum circuit amperes
•
MOP : Maximum Overcurrent Protective Device
•
Select wire size based on the value of MCA
9.
04
9.
04
1
8.
24
8.74
8.74
17.94
8.74
8.74
17.94
0.30
0.30
0.30
