Gree GWHD(28)NK3FO - Page 10

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Technical Information
Service Manual
Model GWHD(36)NK3BO GWHD(42)NK3AO
Product Code CN860W0131 CN860W0021
Power
supply
Rated Voltage V~ 220-240V 220-240V
Rated Frequency Hz 50 50
Phases 1 1
Cooling capacity(max~min) W 10500(2100~11000) 12100(2100~13600)
Heating capacity(max~min) W 12000(2600~13000) 13000(2600~14000)
Cooling Power Input W 3500 3590
Heating Power Input W 3750 3550
Cooling Current Input A 15.42 16.43
Heating Current Input A 15.20 16.22
Rated Power Input W 4880 5300
Rated Current A 21.65 23.50
SEER W/W 5.5 /
SCOP W/W 3.8 /
Outdoor
Unit
Compressor Trademark
ZHUHAI LANDA
COMPRESSOR CO.,LTD
MITSUBISHI
ELECTRIC(GUANGZHOU)
COMPRESSOR CO.LTD
Compressor Model QXAS-D32zX090A TNB306FPGMC
Compressor Refrigerant Oil Type RB68ER PVE(PV50S)
Compressor Type Inverter Rotary Inverter Rotary
L.R.A A / /
Compressor Rated Load Amp (RLA) A 14 13.5
Compressor Power Input W 3300 3010
Compressor Thermal Protector Internal Internal
Throttling Method Electron expansion valve Electron expansion valve
Cooling Operation Ambient Temperature Range
O
C -15~48 -15~48
Heating Operation Ambient Temperature Range
O
C -15~27 -15~27
Condenser Material Copper tube-Aluminum n Copper tube-Aluminum n
Condenser Pipe Diameter mm Φ7.94 Φ7.94
Rows-Fin Gap(mm) mm 2-1.4 2-1.4
Coil length (l) X height (H) X coil width (L) mm 1009.4X38.1X1056 1009.4X38.1X1056
Fan Motor Speed (rpm) (H/M/L) rpm 820 840/620/520
Output of Fan Motor W 170 140
Fan Motor RLA A / /
Fan Motor Capacitor μF / /
Air Flow Volume of Outdoor Unit m
3
/h 5200 5500
Fan Type-Piece Axial-ow Axial-ow
Fan Diameter mm Φ570-152 Φ570-152
Defrosting Method Automatic Defrosting Automatic Defrosting
Climate Type T1 T1
Isolation I I
Moisture Protection IPX4 IPX4
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 1015X440X1103 1015X440X1103
Dimension of Package (LXWXH) mm 1155X490X1220 1155X490X1220
Dimension of Package(LXWXH) mm 1158X493X1235 1158X493X1235
Net Weight kg 94 102
Gross Weight kg 104 112
efrigerant Charge R410A R410A
Refrigerant Charge kg 4.3 4.8