4. Refrigerant System Diagram
Cooling and heating model
Heat
exchanger
(evaporator)
Connection pipe specification:
Liquid pipe:1/4" (6mm) 24K
Liquid pipe:1/2" (12mm) 48/55K
Gas pipe:5/8" (16mm) 24K
Gas pipe:3/4" (19mm) 48/55K
12
Liquid pipe
side
Indoor unit
Gas pipe
side
Liquid pipe
side
Valve
Valve
Di s charge
Suction
Accumlator
Compressor
Valve
Strainer
(condenser)
Capillary
Strainer
COOLING
Outdoor unit
4-Way valve
Heat
exchanger
(condenser)
Capillary
Strainer
COOLING
HEATING
Technical Information
Service Manual