Refrigerant System Diagram - Gree GEH09AA-K3DNA1B Service Manual

Service Manual

4. Refrigerant System Diagram

Indoor unit
Heat
exchanger
(evaporator)
Connection pipe specification:
Liquid pipe:1/4" (6mm)
Gas pipe:3/8" (9.52mm)(09K/12K)
Gas pipe:1/2" (16mm)(18K)
Technical Information
Gas pipe
side
Valve
Di s charge
Suction
Liquid pipe
side
Valve
Strainer
Outdoor unit
4-Way valve
Heat
exchanger
(condenser)
Electron
Strainer
expansion
valve
COOLING
HEATING
15