2, direct heating solar water heater model
3, 1% solar water heater spare parts will be offered freely
4,CE, SOLAR KEYMARK EN12976 certified solar water heater
5,Factory price
6, Factory audited by SGS.

1.Vacuum Tube Solar Water Heater Work Principle: Through a thermo-siphon effect (in which hot water rises), hot water circulates between the collectors and the water tank while there is sun and is stored at the end of the day in an insulated tank.

Stainless Steel Solar Hot Water Heater Features

1. Itelligent solar water heater system--Can he operated completely automatic if connect with intelligent controller.
2. simple design solar water heater-Simple structure, easy plug-in installation, can be installed both on flat and inclined roof.
3. Can be used with an auxiliary electric booster as to provide hot water without sunshine.
4. Superior heat preservation ensured by one-off molding polyurethane foam with thickness 55mm.
5. Suitable for camping area, holiday residences.
6. Stable and reliable performance, well wind resistance.
7. Meet the mankind healthy bath standard: The material of inner tank is SUS304-2B stainless steel plate.
8. The silicon ring sealing has a long life against the erosion and it not harmful to health.

9, Cheap and reliable hot water soution, non-pressurized solar water heater widely used in China, India, Mexico, South Africa market.

10, Eco-friendly and energy saving water heater.
11, long life time solar water heater tank, frame and vacuum tube: the use time more than 10 years.