Refrigeration apparatus with article preserving and displaying chamber

摘要

A refrigeration apparatus comprises a machine chamber for containing a compressor, a condenser and others, and a display chamber for accommodating articles to be displayed. The display chamber is constituted by an inner box and an outer box between which a cooling air passage is defined. Defined internally of the machine chamber is a cooler chamber enclosed substantially by a heat insulating material in such a manner as to communicate with the cooling air passage. Disposed within the cooler chamber is a cooling air circulating device and a cooler for causing the cooling air to circulate through the cooling air passage and back to the cooler chamber.