As an item that can be seen everywhere in our lives, the refrigerator is practical for all to see. China freezer exports many abroad every year. It can be seen that china freezer is still very good. Many large families will also choose to buy a freezer instead of a refrigerator. The capacity of the refrigerator is not as much as the freezer, and the items that can be stored are relatively small.

The structure of the freezer is the same as that of the refrigerator. The freezer is composed of three parts: the box, the refrigeration system, and the temperature control device. The basic function of the outer shell, lining, insulation layer, countertop, and box body is heat insulation. The quality of the insulation performance is directly related to the insulation performance of the box body.

We all know that there are still many types of freezers, and solar dc freezer , as one of them, uses solar energy to convert heat energy without wasting natural resources while beautifying life. It can be said to be very practical.