The solar fan for DC refrigerator Ref. C-0700 control the accumulated heat in the heat sink placed on the back part of the DC refrigerator. This heat cumulus can seriously reduce the device’s efficiency, mainly when the refrigerator is installed in a caravan or in a boat exposed under the sun. Then, the refrigerator’s consumption will be abnormally excessive and the inside temperature will not be enough cold. 
With the C-0700 and the free solar energy, you could maintain fresh your foods and avoid they go off. 
           è It increases up to 40% the refrigerator output.
    è It reduces the refrigerator’s energy consumption.
    è It highly increases the refrigerator’s life.
    è Supplied by solar energy, it doesn’t consume and doesn’t pollute. 
            è Very easy to install.
Applications: DC refrigerators used in houses supplied by solar energy, caravans, boats, sailing boat,