Split Pressure Solar Water Heater

The evacuated tubes which are slid onto a U-shaped heat transfer unit absord to absorb the sun energy and transform it into heat. The water or frost protection agent-water mixture flows through the U-shaped conduit.As a result, the liquid is heated. When the required tempetature is reached, the pump in the solar circuit is activated by the controll

4)The insulation of water tank used polyurethane with high pressure foaming, 50 mm thickness, heat preservation 72 hours, The teperature 2℃ to 3℃ every 24hours during lasted rainy days. 5)Water heater is equipped with the working medium expansion tank, collection hot medium without any leak, low temperature resistance, not frozez at 30 degre

Solar water heater for balcony is special for : all the system is worked at a pressurized surroundings, the vacuum tube will never be scaled,also can work at a very low temperature. 1)The collector is installed at the balcony which is faced the sun, the tank and frame are hide in side, it owns a beautiful appearance and a good wind resistance. Th

1)collector and storage tank is separation, pressure operation. The starage tank can be place anywhere you wanted. 2)Circulation pump make the medium cycle in the circulation line. Through the heat exchanger, it transfer the heat ennergy collected by solar collector to heat storage tank. 3)Metal heat pipe collector, no water insied the vacuum tu