Product Description

this system is very popular in Europe and North America,beacuse it is fashional and practical. 1. Solar collector : adopt sectional metal heat-pipe vacuum tube, manifold box (SUS****2B stainless steel for outer box), copper header pipe; support (1.2mm thickness stainless steel profiled bar) 2. Pressure water tank : porcelain enamel Inner tank; with a copper coil; a electrical heater; a magnesium bar; a safety valve etc. 3. Working station system: expansion case; circulation pump; intelligent controller; balancing valve; pressure guage; safety valve; check valve etc.