12
Technical Information
Service Manual
The above data is subject to change without notice. Please refer to the nameplate of the unit.
Outdoor
Unit
Outdoor Unit Model GWC18AGDXF-D3DNA1A/O
TW18HXP2A1DO
Outdoor Unit Product Code CB385W16900 CB385W17000
Compressor Manufacturer
ZHUHAI LANDA
COMPRESSOR CO. LTD.
ZHUHAI LANDA
COMPRESSOR CO. LTD.
Compressor Model QXF-M130zF170 QXF-M130zF170
Compressor Oil FW68DA or equivalent FW68DA or equivalent
Compressor Type Rotary Rotary
Compressor LRA. A / /
Compressor RLA A 9.25 9.6
Compressor Power Input W 1196 1196
Compressor Overload Protector / /
Throttling Method Electron expansion valve Electron expansion valve
Set Temperature Range ºF 61~86 61~86
Cooling Operation Ambient Temperature Range ºF 0~115 -20~122
Heating Operation Ambient Temperature Range ºF / -22~86
Condenser Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube
Condenser Pipe Diameter mm Φ7 Φ7
Condenser Rows-n Gap mm 2-1.4 2-1.4
Condenser Coil Length (LXDXW) mm 890×38.1×616 890×38.1×616
Fan Motor Speed rpm 850 850
Fan Motor Power Output W 60 60
Fan Motor RLA A 0.5 1.25
Fan Motor Capacitor μF / /
Outdoor Unit Air Flow Volume CFM 2119 2119
Fan Type Axial-ow Axial-ow
Fan Diameter mm Φ520 Φ520
Defrosting Method / 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
Sound Pressure Level dB (A) 57 59
Sound Power Level dB (A) 67 69
Dimension (WXHXD) inch 37 23/32 × 25 63/64 × 15 53/64 37 23/32 × 25 63/64 × 15 53/64
Dimension of Carton Box (LXWXH) inch 40 33/64 × 17 53/64 × 28 5/32
40 33/64 × 17 53/64 × 28 5/32
Dimension of Package (LXWXH) inch 40 5/8 × 17 61/64 × 29 1/64 40 5/8 × 17 61/64 × 29 1/64
Net Weight Ib 94.8 98.1
Gross Weight Ib 104.738 106.943
Refrigerant R410A R410A
Refrigerant Charge oz 53 53
Connection
Pipe
Connection Pipe Length ft 24.6 24.6
Connection Pipe Gas Additional Charge oz/ft 0.125 0.125
Outer Diameter Liquid Pipe inch 1/4 1/4
Outer Diameter Gas Pipe inch 5/8 5/8
Max Distance Height ft 32.8 32.8
Max Distance Length ft 82 82
Note: The connection pipe applies metric diameter.
2. Specications