Techniques:
Thermosiphon Solar Water Heater provides hot water through an efficient copper coil placed in the water tank as a heat exchanger which supplies more than 1.2m2 of heat transfer area. The vacuum tube absorbs the solar energy and heat the water in storage tank. When using the hot water, cold water flows into the water tank through a inlet, then the copper coil which has been pre-heated by hot water in tank, transfers the heat to the cold water in coil, so that the temperature rise up ceaseless. Based on the features of copper coil, the temperature of the water at the outlet is very close to the temperature of the water tank(≤3℃).
Features:
☆ Solved the problems of traditional solar water heater, that the hot water is limited and slow water stream.
☆ The water in tank is not used directly, so the quality of water is improved effectively.
☆ The “heat transfer for twice” technique is successful, that the connection of the high temperature high effect and hot water fast circulation perfect, pushing the solar energy into a new stage.

Product Description:
☆ Material of Inner Tank: SUS304-2B Stainless Steel With 0.4mm thickness
☆ Material of Outer Tank: SUS304-2B Stainless Steel, Aluminizing Zinc plate, White shinny galvanized steel
☆ Copper Coil: the diameter is 12mm, the thickness is 1mm
☆ Heat Preservation : polyurethane foam with 55mm thickness
☆ Magnetic-controlled Al-N-Al splash all glass vacuum heat-collecting tubes
☆ Tube specification: Φ58mm*1800mm/Φ47mm*1500mm
☆ Material of Bracket: Stainless Steel Profiled Bar with 1.2mm thickness or galvanized steel plate with plastic spraying