Country：China>Zhejiang>Haining
5 Huangshan Road, Jianshan Zone, Haining, Zhejaing,China
Company：Haining Babysun Solar Industry Co., Ltd.
Mobile：8615158066700
Tell：86-573-89707787
More Capacity And Special Style Two-tank Unpressurized Solar Heater Specifications · Unique Style Two-tanks Unpressurized Solar Heater · Material of inner tank: Food grade SUS 304 stainless steel, 0.4mm(Diameter: 360mm) · Material of outer tank: Special antiseptic white porcelain stainless plate, 0.5mm(Diameter: 460mm) · Tank insulating layer: 50mm high-density polyurethane foamed · Solar collector tube: 3.3 Borosilicate glass with one-layer coating · Frame: Stronger galvanized steel sheet · Thickness of glass tube: 1.6mm · Inlet and outlet hole: Male 1/4 · Frame angle: 0°, 25°, 33°, 38°, 45° Working principle as water in the collector is heated; it becomes lighter and naturally rises into the tank above. Then the hot flows into the left tanks. Meanwhile, cooler water in the right tank flows downwards into the collector thus causes circulation throughout the system. Because the cool water is forever below the hot water, so the water in the left tank is always hot. But other non-pressure solar water heaters are different. When the cold water is put into the collector, it flows into the hot water and mixes with hot water directly. So the temperature falls down quickly. The electric heater is in the left tank. When it is needed, only the water in this tank is heated, so it will be heated very quickly and the electricity is saved. Features Choose materials carefully and designed specially for excellent products. Compared with separate water tanks, we have these advantages 1. The higher tank is the cold water tank. There is an adding water controller in it, so the water can be added automatically. Because the controller is in the cold water, it has long life. The separate water tank must supply water manually 2. The cold water tank combines with the hot water tank perfectly because of scientific design, so it can supply water stably, fix easily and at low cost and has a beautiful appearance. The separate tank can’t do those....
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