Homework Answers
a) The refrigerant while passing through the condenser , gives up its latent heat. But the refrigerant is further cooled below its boiling point or saturated condensate temperature . This further cooling is called subcooling.
b) Subcooling is done naturally or by artificial means.
It is good because :-
1) cooler refrigerant can absorb more heat in the evaporator.
2) also at the condenser exit , after giving up the latent heat few vapour or air remains and this can damage the throttle valve. So subcooling is done.
Add Answer to:
what does subcooled mean when referring to the refrigerant at
the outlet of the condenser
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