REFRIGERATOR

摘要

A refrigerator (30) is provided with: a storage compartment defined and formed by heat insulating walls; a cooler (44) having refrigerant pipes stacked in the vertical direction, the pipes passing through fins; and a cooling compartment (43) for housing the cooler (44). The refrigerator (30) is further provided with: a blower (46) for supplying cool air from the cooling compartment (43) into the storage compartment; and a return air flow passage for returning cool air, which flows from the storage compartment, to the cooling compartment (43). The minimum pitch of the fins is 5 mm or less, and the surface of the cooler (44) is subjected to water-repellent treatment.