RC19920117 / refrigerator

The principle of the refrigerator is hot and cold exchange, it will extract the heat inside the
refrigerator, enter the cooling air. But this part of the heat has not been utilized.
This energy-saving refrigerator, the refrigerator circulation to do some changes, through the heat pipe delivery, in the upper part of the refrigerator to set a heat-thawing area, you can take full advantage of the neglected heat in the refrigerator.