Refrigerant System Diagram - Gree GWH07AAAXA-K3NNA5A Service Manual

4. Refrigerant System Diagram

Indoor unit
Heat
exchanger
(evaporator)
Connection pipe specification:
Liquid pipe: 1/4"
Gas pipe:
22
Gas pipe
side
Liquid pipe
side
3/8" for 07/09K
1/2" for 12K / 18K / 24K
5/8" for 28K
Valve
Di s charge
Suction
Accumlator
Compressor
Valve
Strainer
COOLING
Outdoor unit
4-Way valve
Heat
exchanger
(condenser)
Capillary Strainer
COOLING
HEATING
Technical Information
Service Manual