Good quality becautiful design,High thermal efficiency , got the CE certification. Stable performance and easy to operate.

 

 solar collectors  utilizes high absorption rate and low projection rate coating of vacuum tube,

and it changes solar radiation into heat energy. Meanwhile, the copper pipe inside the vacuum

tube could quickly transfer the heat into the water tank. Eventually it leads to gradually

increase the water temperature in the whole water tank. Vacuum tube could work as long as it

has sun radiation