2
Air to Water Heat Pump
Service Manual- Versati II Series
PRODUCT
PRODUCT
1 MODELS LIST
1�1 Main Unit
Model
Nominal
Capacity
Refrigerant
Power
Supply
Appearance
Model Name Product Code kW V,Ph,Hz Outdoor Unit Indoor Unit
GRS-CQ12Pd/
NaB-K
GRS-CQ12Pd/
NaB-K(I)
ER010N1130
12.5
R410A 230,1,50
GRS-CQ12Pd/
NaB-K(O)
ER010W1130
GRS-CQ14Pd/
NaB-K
GRS-CQ14Pd/
NaB-K(I)
ER010N1140
13.5
GRS-CQ14Pd/
NaB-K(O)
ER010W1140
GRS-CQ16Pd/
NaB-K
GRS-CQ16Pd/
NaB-K(I)
ER010N1150
15.5
GRS-CQ16Pd/
NaB-K(O)
ER010W1150
Note:1Ton =12000Btu/h = 3.517kW
1�2 Water Tank
Model Product Code Nominal Cubage(L) Appearance
SXVD200LCJ/A-K ER20000160 200
SXVD200LCJ/A-M ER20000240 200
SXVD300LCJ/A-K ER20000180 300
SXVD300LCJ/A-M ER20000250 300
SXVD200LCJ2/A-K ER20000170 200
SXVD200LCJ2/A-M ER20000260 200
SXVD300LCJ2/A-K ER20000190 300
SXVD300LCJ2/A-M ER20000270 300
2 NOMENCLATURE
2�1 Main Unit
G RS - C Q 16 Pd / Na B - K (I)
1 2 3 4 5 6 7 8 9 10
NO. Description Options
1 GREE Air to water heat pump -
2 Heat Pump Water Heater -
3 Heating Mode Circulating
4 Multi Heat pump -
5 Nominal Heating capacity 16=16 kW
6 DC Inverter -
7 Refrigerant Type Na-R410A
8 Design Serial Number A,B,C…...
9 Power Supply K=220-240V,~,50Hz; M=380-415V,3N~,50Hz; H=380V,3N~,60Hz
10 Indoor Unit I-Indoor unit, O-outdoor unit