4. Refrigeration cycle diagram
4.1Heating/cooling
Indoor unit outdoor unit
Valve
Sensor of room temp
. 4 way valve
Heat exchanger Heat exchanger
Sensor of heat exchanger temp
.
Compressor
Valve Capillary drier filter
4.2 Cooling only
Indoor unit outdoor unit
Valve
Sensor of room temp
.
Heat exchanger Heat exchanger
Sensor of heat exchanger temp
.
Compressor
Valve Capillary drier filter
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