8
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 GRART12ASA2 GRART12AS2
Outdoor Unit Product Code CB464W08600_116777 CB464W08800_116777
Compressor Manufacturer
ZHUHAI LANDA COMPRESSOR
CO.,LTD
ZHUHAI LANDA COMPRESSOR
CO.,LTD
Compressor Model FTz-AN108ACBD FTz-AN108ACBD
Compressor Oil FW68DA or equivalent FW68DA or equivalent
Compressor Type Rotary Rotary
Compressor LRA. A / /
Compressor RLA A 14.50 5.80
Compressor Power Input W 857 857
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 -4~122 -4~122
Heating Operation Ambient Temperature
Range
ºF / /
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 (L×D×W) mm 700×38.1×528 700×38.1×528
Fan Motor Speed rpm 900 900
Fan Motor Power Output W 30 30
Fan Motor RLA A 0.90 0.60
Fan Motor Capacitor μF / /
Outdoor Unit Air Flow Volume CFM 1148 1148
Fan Type Axial-ow Axial-ow
Fan Diameter mm Φ400 Φ400
Defrosting Method / /
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) 52 52
Sound Power Level dB (A) 62 62
Dimension (W×H×D) inch 28 13/16×21 27/32×12 63/64 28 13/16
×21 27/32×12 63/64
Dimension of Carton Box (L×W×H) inch 31 9/64×14 11/16×23 15/64 31 9/64×14 11/16×23 15/64
Dimension of Package (L×W×H) inch 31 17/64×14 51/64×24 7/32 31 17/64×14 51/64×24 7/32
Net Weight Ib 63.9 60.6
Gross Weight Ib 69.5 66.2
Refrigerant R410A R410A
Refrigerant Charge oz 34.6 34.6
Connection
Pipe
Connection Pipe Length ft 24.6 24.6
Connection Pipe Gas Additional Charge oz/ft 0.2 0.2
Outer Diameter Liquid Pipe inch 1/4 1/4
Outer Diameter Gas Pipe inch 3/8 3/8
Max Distance Height ft 32.8 32.8
Max Distance Length ft 65.6 65.6
Note: The connection pipe applies metric diameter.
2. Specications