1.The design of this type use the sample is according with the international fashion trend,it is easy to operate.
2.The design is sicentific and reasonable,it could aolways provide hot water.
The details of material
1.Inner tank:stainless steel SUS304-0.5 mm thickness.
2.Vacuum tube:QB-AL-N/AL-47-1500/58-1800
3.Outer tank:painted steel-0.4mm/Aluminum-zinc coated steel0.45mm thickness/stainless steel sus304 0.4mm thickness
4.Frame:coated galvanized steel-1.5mm,Stainless steel SUS430-1.5mm thickness.
5.The material of insulation:polyurethane 50mm/60mm/65mm. 6.The reflector:Aluminum component:AL99.85% surface oxidation; Stainless steel
