Min. Order Reference FOB Price
1 Set US$120.00 / Set
Product Description
Homemade solar hot water heater 1) Highly efficient heat pipe technology: Heat Pipe Plus Vacuum Tube structure, no any water in tube, if tube broken, the water not lose. 2) High pressure storage tank (Testing pressure = 9 bar), 3) inner tank material: : Enamel tank, 2.0mm or stainless steel ...