The function of compressor: after
refrigerant evaporate in evaporator,
compress the low temp and low pressure
refrigerant gas, make the gas become
high temp and high pressure gas, and
then send the gas to condenser, make the
refrigerant cycle, in this series products,
all the compressors are complete hermetic
compressor, in which motor and
compressor are together.
The function of condenser:
Make the high temp and high pressure
refrigerant gas discharged by compressor
become liquid [make the gas heat
exchange with air],
(mark: when heating, condenser become
evaporator)