1.       Solar collector : adopt sectional metal heat-pipe vacuum tube, manifold box (SUS304-2B 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.