Instruction manual

23
The above mentioned cooling and heating capacities are standard and
may vary slightly in accordance with the ambient temperature.
Please use the unit for heating when the outdoor temperature ranges from
–7
0
C to 43
0
C and for cooling when outdoor temperature ranges from 18
0
C
to 43
0
C.
The air conditioner should be connected to its own separate circuit.
No notice will be given if there are changes in the data, please take the
data on the unit’s name plate as the standard.
Note:
Data Model
Item
Type
Cooling Capacity (Btu/h)
Heating Capacity (Btu/h)
Rated Voltage (V)
Rated Frequency (Hz)
Rated Cooling Power Input (W)
Rated Heating Power Input (W)
Mass:indoor unit/outdoor unit (lbs)
Air Flow:indoor unit (m
3
/h)
Design Pressure of High Side (PSI)
Design Pressure of Low Side (PSI)
Refrigerant:type/quantity (lbs)
Main Specifications
KFR-25
GWZ/BM
9000
10400
765
880
24/77
450
500
250
R410A/1.85
KFR-35
GWZ/BM
12000
13650
1075
1160
24/95
500
500
250
R410A/2.1
18000
19100
1670
1720
35/112
800
500
250
R410A/2.9
KFR-50
GWZ/BM
KFR-70
GWZ/BM
Cooling & Heating
230
60
24000
27000
2400
2550
37/150
1200
500
250
R410A/4.2