solar water heater
Product Detailed
1.ISO9001.CE certified
2.5years warranty.15years lifetime
3.delivery within 10days
4.price advangtage, guaranteed quality
1.Inner tank:stainless steel SUS304-0.5mm
2.Vacuum tube:47-1500/58-1800
3.Outer tank:painted steel-0.4mm
4.insulation:polyurethane 50mm/60mm
5.Frame:stainless steel SUS430-1.5mm
