4
Technical Information
Service Manual
Model
GWHD(18)NK3KO(LCLH)
GWHD(18)NK3KO
Product Code
CB228W06300
CB228W06301
Power
supply
Rated Voltage
V~
220-240
220-240
Rated Frequency
Hz
50
50
Phases
1
1
Cooling capacity(max~min)
W
5200(2140~5800)
5200(2140~5800)
Heating capacity(max~min)
W
5400(2579~5920)
5400(2579~5920)
Cooling Power Input(max~min)
W
1450
1450
Heating Power Input(max~min)
W
1450
1450
Cooling Current Input
A
6.88
6.88
Heating Current Input
A
6.43
6.43
Rated Power Input
W
1780
1780
Rated Current
A
7.90
7.90
SEER
W/W
6.1
6.1
SCOP
W/W
4.0
4.0
Outdoor
Unit
Compressor Trademark
ZHUHAI LANDA COMPRESSOR
CO.,LTD
ZHUHAI LANDA COMPRESSOR
CO.,LTD
Compressor Model
QXA-B141zF030A
QXA-B141zF030A
Compressor Refrigerant Oil Type
RB68EP
RB68EP
Compressor Type
Inverter Rotary
Inverter Rotary
L.R.A
A
25
25
Compressor Rated Load Amp (RLA)
A
7.2
7.2
Compressor Power Input
W
1440
1440
Compressor Thermal Protector
"1NT11L-6233
KSD115
O
CHPC115/95U1"
"1NT11L-6233
KSD115
O
CHPC115/95U1"
Throttling Method
Electron expansion valve
Electron expansion valve
Cooling Operation Ambient Temperature Range
O
C
-15~43
18~43
Heating Operation Ambient Temperature Range
O
C
-20~24
-15~24
Condenser Material
Aluminum Fin-copper Tube
Aluminum Fin-copper Tube
Condenser Pipe Diameter
mm
Φ7
Φ7
Rows-Fin Gap(mm)
mm
2-1.4
2-1.4
Coil length (l) X height (H) X coil width (L)
mm
851X38.1X660
851X38.1X660
Fan Motor Speed (rpm) (H/M/L)
rpm
800
800
Output of Fan Motor
W
60
60
Fan Motor RLA
A
/
/
Fan Motor Capacitor
μF
/
/
Air Flow Volume of Outdoor Unit
m
3
/h
3200
3200
Fan Type-Piece
Axial-flow
Axial-flow
Fan Diameter
mm
Φ520-154
Φ520-154
Defrosting Method
Automatic Defrosting
Automatic Defrosting
Climate Type
T1
T1
Isolation
I
I
Moisture Protection
IP24
IP24
Permissible Excessive Operating Pressure for the
Discharge Side
MPa
4.3
4.3
Permissible Excessive Operating Pressure for the
Suction Side
MPa
2.5
2.5
Dimension (WXHXD)
mm
963X700X396
963X700X396
Dimension of Package (LXWXH)
mm
1026X455X735
1026X455X735
Dimension of Package(LXWXH)
mm
1029X458X750
1029X458X750
Net Weight
kg
51
51
Gross Weight
kg
55
55
efrigerant Charge
R410A
R410A
Refrigerant Charge
kg
1.60
1.60
