In an A/C system, what purpose does the receiver/drier serve?

The receiver/drier in an air conditioning system plays a crucial role in managing the refrigerant. Its primary function is to store refrigerant until it is needed for the cooling cycle. This component also ensures that the refrigerant is cleaned and dried before it enters other parts of the system. By filtering out moisture and contaminants, the receiver/drier helps prevent corrosion and damage within the A/C components. This makes the storage role essential, as it ensures that the refrigerant remains in good condition and is available to provide efficient cooling when called upon.