Gree VERSATI III Series Service Manual

Unit Control
1 Installation Example
CASE 1: Connecting Under-floor Coil for Heating and Cooling
Notes:
①
The two-way valve is very important to prevent dew condensation on the floor and radiator
while cooling mode;
②
Type of thermostat and specification should be complied with installation of this manual;
③
The bypass valve must be installed to secure enough water flow rate, and should be installed at
the collector.
CASE 2: Connecting Sanitary Water Tank and under floor coil

Gree VERSATI III Series Specifications

General

Type	Air to Water Heat Pump
Series	VERSATI III
Refrigerant	R32
Operating Temperature Range (Cooling)	10°C to 48°C
Heating Capacity	4.0 - 16.0 kW
Cooling Capacity	4.0 - 14.0 kW
COP	Up to 4.5 (A7/W35)
EER	3.2 - 4.3
Power Supply	220-240V, 50Hz