China High Quality Vacuum Tube Solar Water Heater Factory – 150L Flat Plate Solar Water Heater – solarshine

The 150L system is suitable for 2- 3 people to use hot water, it is integrated with high efficiency flat plat collectors with black chrome coating surface, SUS304 high-grade stainless steel tank, and the electric heater element is available, as the option to ensure hot water supplying at cloudy or rainy days. 

By using 150L flat plate solar water heater for home, the system can help you to save about 80% electric bill or gas consumption and reduce the CO2 pollution. 

Features:
- High efficiency solar collectors.
- High quality pressured solar tank..
- Strong bracket suitable for flat and pitch roof.
- Compact system, easy installation, simple maintenance.
- Full automatic controller.
- Supply hot water the whole day.
- Save money, protect environment.
- Controller and electric heater are optional parts.

Q&A from customers:

Could the thermosiphon system be closed loop circulation? Answer: Normally thermosiphon system is open loop system, as the water circulation is nature, if it is an closed loop system, there is an exchanger coil inside the tank, and the flow resistance of water in the heat exchange coil is very large, so the water can not has a good circulation, so the thermosiphon solar water heating system must be open loop, can not be closed loop.

All fittings and accessoires kit

Application cases: