DC Inverter Side Discharge VRF Ⅱ for North America
108
4 Removal of Parts
4.1 Key parts
Core part of air conditioning
system. It sucks low
temperature and low pressure
gas, compress it to high
temperature and high
pressure gas, and then
discharge it.
Electronic expansion
valve
Throttling device. It transforms
high pressure refrigerant liquid
into low pressure steam.
It changes the flow direction of
refrigerant for switching
between cooling and heating.
It stays between discharge
outlet of compressor and inlet
of condenser. It used for
separating the lubricant oil of
compressor when the high
temperature and high
pressure refrigerant gas is
discharged from the
compressor.
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