PURPOSE: To prevent condensation of an inner surface of a partition plate in a refrigerator by vertically arranging refrigerant inlets of an evaporator along edges of inner and outer partition walls for forming a profile of the refrigerator, and providing a header of a refrigerant outlet side at the plate side.

CONSTITUTION: A refrigerator for a container comprises inner and outer partition walls 41 for forming a profile of the refrigerator, an evaporator 10, an evaporator fan, a motor, etc., installed in a suction chamber formed of a partition plate 45 for partitioning an interior and the refrigerator, wherein refrigerant inlets 54a of the evaporator 10 are vertically arranged along edges of the walls 41 side, and a header 58 of a refrigerant outlet side of the evaporator 10 is arranged at the plate 45 side. Thus, since the vicinity of the inlet 54a in which a surface temperature of the evaporator becomes a low temperature is opposite side from the plate 45 side in an operation of a dehumidifying operation mode, dew of the plate 45 is avoided, and a moisture-preventing atmosphere is formed at the plate 45 side at a relatively high temperature.