G3 Solar Water Heater

G3 Solar Water HeaterWorking principleAs 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 hotwater, 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.FeaturesChoose materials carefully and designed specially for excellent products.This product adopts unique triple-core technology, assuring hot water all the year roundTemperature preservation is equipped with standard electric water heater .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 electricty is savedAdding water tank can add water automaticallyScientifically designed bracket can hold the tank firmlyHigh quality vacuum tubesSimple structure, easy plug-in installation.Guaranty: 5 years for tank, 15 years for collector and lifetime serviceColors according to customers needsTechnical SpecificationsBracket: thicken galvanized anticorrosive steel. Stainless steel.Vacuum tube: 58mmx 1.8m(18pcs - 36pcs). According to customers needs.Inner tank: SUS304-2B food grade stainless steelOuter tank: Special antiseptic white porcelain stainless plate. Stainless steel.Capacity: 120L - 280L(according to customers' needs)Insulating layer thickness: 65mm Freon-free polyurethanePressure: 0-2MPa