Vacuum Tube Solar Collector

 Solar water heating project

Solar water heating project is a big solar water heating system that provides hot water from an array of solar collectors. It consists of a solar collecting system, a water storage system, a control system and a pump system. Solar water heating project can meet the needs for large quantities of hot water by factories, hospitals, hotels, and schools, etc.

Production specifications:

Solar collector system

1)      High efficient, to make full use of solar energy can save the energy by 80%.

2)      Energy-saving and low cost, intelligent control can save the labor cost. Once invest, benefit for a long time.

3)      The life-span of the whole system is at lest 10 years, the investment will be refund in 3~5 years.

4)      High safety feature, over heat protect, lightening protection, wind-resistance reliability.

5)      Reduce the emission of greenhouse gas; the system is environment-friendly.

6)      Combined with the auxiliary heating system to supply hot water all day around.

7)      Constant temperature controlling guarantee hot water supply at any time.

8)      Design according to the building style and hot water demand.

Technical data

Inner tank material: SUS304-2B stainless steel.

Out tank material: SUS304-2B stainless steel.

Insulation: polyurethane foam

Vacuum tube material: borosilicate glass 3.3: AL-N-AL absorbs coating.

Frame material: stainless steel or zinc-plated with plastic spray coating.