Water Heater, bath, thermal heating, swimming pool, school
15 years for vacuum tubes
5000 Set/Sets per Month
Packaging & Delivery
Standard export packing
Shanghai / Ningbo
Shipped in 7 days after payment
1.EN12975&solar keymark 2.15Year Warranty for tube 3.Delivery:10 day
1.The evacuated tubes which are slid onto a U-shaped heat transfer unit absorbs the sun energy and transform it into heat. As a result the liquid gets heated. When the required temperature is reached, the pump in the solar circuit is activated by the controller and transports the heat to the hot water storage tank or the heating system.
2.Suitable for mains pressure water.
3. Since there is no water in the tubes itself, the tubes will not break in winter.
4.System is reliable and efficient.
5.The collector is mountable on sloped or flat roofs or on a façade. The installation is the most flexible since it can work well in any installation angle.