Product Details: Description: Solar water heaters are all-glass evacuated tubular solar domestic water systems combined with heat pipes inside the glass tube. The selective coating on the inner tube converts solar energy into heat energy and transfers to the heat pipe by an aluminum fin. The liquid in the heat pipe changes into vapour which rises to the condenser. The heat conducts the water inside the tank and the vapour becomes liquid, returning to the base of the heat pipe. This continuous circulation transfers heat from the heat pipe to the cold water in the tank as long as sun is heating the collectors. Hot water can be obtained by injecting cold Features: The system will still operate in the event of occasional tube breakages; Can operate with water pressure up to 0.4MPa; No additional device for automatic filling water to the tank; High pressure, more comfortable; High pressure storage tank No vent and less heat loss as compared to low pressure model Highly efficient heat pipe technology No water introduced into vacuum tube No sealing rubber is needed Easy plug-in installation
