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Refrigerant Flow

Fig 1: Refrigerant Flow Diagram
G08181675Courtesy of NISSAN NORTH AMERICA, INC.

The refrigerant flows in the standard pattern, that is, through the compressor, the condenser with liquid tank, through the evaporator, and back to the compressor. The refrigerant evaporation through the evaporator coil is controlled by an externally equalized expansion valve, located inside the evaporator case.