10
Technical Information
Service Manual
Model
GWHD(21)NK6OO(LC)(LH)
Product Code
CB228W14400
Power
Supply
Rated Voltage
V~
220-240
Rated Frequency
Hz
50
Phases
1
Cooling Capacity
W
6.1
Heating Capacity
W
6.5
Cooling Power Input
W
1.48
Heating Power Input
W
1.43
Cooling Current Input
A
6.57
Heating Current Input
A
6.34
Rated Power Input
W
2.9
Rated Current
A
12.9
EER
W/W
4.12
COP
W/W
4.55
Outdoor
Unit
Compressor Trademark
ZHUHAI LANDA COMPRESSOR CO., LTD.
Compressor Model
FTz-SM151AXBD
Compressor Refrigerant Oil Type
FW68DA or equivalent
Compressor Type
Twin Rotary
L.R.A
A
18
Compressor Rated Load Amp (RLA)
A
/
Compressor Power Input
W
1330
Compressor Thermal Protector
KSD115°C HPC115/95U1
Throttling Method
Electron expansion valve
Cooling Operation Ambient Temperature Range
o
C
-15~43
Heating Operation Ambient Temperature Range
o
C
-22~24
Condenser Material
Aluminum Fin-copper Tube
Condenser Pipe Diameter
mm
Φ7
Rows-Fin Gap(mm)
mm
2-1.4
Coil length (L) X Height (H) X Coil width (W)
mm
851×616×38.1
Fan Motor Speed (rpm) (H/M/L)
rpm
Cooling: 850 / Heating: 800
Output of Fan Motor
W
60
Fan Motor RLA
A
0.426
Fan Motor Capacitor
μF
/
Air Flow Volume of Outdoor Unit
m
3
/h
3800
Fan Type-Piece
Axial-flow
Fan Diameter-Height
mm
520-154
Defrosting Method
Automatic Defrosting
Climate Type
T1
Isolation
I
Moisture Protection
IPX4
Permissible Excessive Operating Pressure for the Discharge Side
MPa
4.3
Permissible Excessive Operating Pressure for the Suction Side
MPa
2.5
Dimension (WXDXH)
mm
964×402×660
Dimension of Carton Box (LXWXH)
mm
1029×453×715
Dimension of Package (LXWXH)
mm
1032×456×737
Net Weight
kg
47.5
Gross Weight
kg
52
Refrigerant
R32
Refrigerant Charge
kg
1.6
2. Specifications
