Super Conduction Metal Heat-Pipe Solar Water Heate (YR-150-1700 / 70-16-SSP)

Features:
1) Super conduction metal heat-pipe: 1,700mm/Dia70, 16pcs/set,
  22pcs/set, 28pcs/set, 32pcs/set
2) Tank: 150L, 200L, 250L, 300L
3) Frame: 1.2mm stainless steel profiled bar
4) Material of insulation: rock wool or polyurethane
5) Porcelain enamel inner tank
6)Working pressure: <=0.6MPa
7) Working station system