Receiver Drier
The receiver drier is integrated into the right-hand (RH) end tank of the condenser to remove solid impurities and moisture from the refrigerant. It also provides a reservoir for liquid refrigerant to accommodate changes of heat load at the evaporator.
NOTE:
The receiver drier is part of the condenser assembly and is not serviceable separately.
Refrigerant entering the receiver drier passes through a filter and a desiccant pack, then collects in the base of the unit before flowing through the outlet pipe back to the condenser.