Refrigerant System Diagram - Boreal Brisa BRS09HPL1IA/OA Service Manual

4. Refrigerant System Diagram

Cooling and heating unit
Heat
exchanger
(evaporator)
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Liquid pipe:1/4" (Φ6 mm)
Gas pipe:3/8" (Φ9.52 mm)
12
Indoor unit
Gas pipe
side
Liquid pipe
side
Outdoor unit
Valve
Di s charge
Accumlator
Suction
Compressor
Valve
Electron
Strainer
expansion
valve
4-Way valve
Heat
exchanger
(condenser)
Strainer
COOLING
HEATING
Service Manual