Gree GWH24AAD-K6DNA4A/I - 4 Refrigerant System Diagram; Connection Pipe Specification

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Technical Information
Service Manual
4. Refrigerant System Diagram
Connection pipe specication:
Liquid pipe:1/4" (6mm)
Gas pipe:3/8" (9.52mm) GWH18AAD-K6DNA1B GWH18AAD-K6DNA5B GWH18AAD-K6DNA4B
Gas pipe:1/2" (12mm) 18K except GWH18AAD-K6DNA1B GWH18AAD-K6DNA5B GWH18AAD-K6DNA4B
Gas pipe:5/8" (16mm) 24K
Indoor unit
Outdoor unit
COOLING
HEATING
4-Way valve
Discharge
Suction
Heat
exchanger
(evaporator)
Heat
exchanger
(condenser)
Valve
Valve
Liquid pipe
side
Gas pipe
side
Strainer Electric
expand
valve
Strainer
Compressor
Accumlator
Indoor unit
Outdoor unit
COOLING
HEATING
4-Way valve
Discharge
Suction
Heat
exchanger
(evaporator)
Heat
exchanger
(condenser)
Valve
Valve
Liquid pipe
side
Gas pipe
side
Strainer CapillaryStrainer
Accumlator
Compressor
GWH18AAD-K6DNA1A GWH18AAD-K6DNA5A GWH18AAD-K6DNA4A GWH18AAD-K6DNA2A
GWH24AAD-K6DNA1A GWH24AAD-K6DNA5A GWH24AAD-K6DNA4A GWH24AAD-K6DNA5A
GWH24AAD-K6DNA2A GWH24AAE-K6DNA4C
GWH18AAD-K6DNA1B GWH18AAD-K6DNA5B GWH18AAD-K6DNA4B GWH18AAD-K6DNA5B