solar water heating with vacuum tube
58-1800mm borosilicate glass tube
5 years warranty, factory price
CE, ISO9001/14001, CCC
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: Carton box
Delivery Detail: In 15 days
Specifications:
Water tank: 100L, 150L, 200L, 260L, 300L, 400L, 500L
Heat preservation layer: 55mm to 60mm thickness, high pressure polyurethane
Solar collector: 58-1800mm vacuum borosilicate glass tube
Bracket: 2.5mm thickness aluminum alloy material, anti-corrosion
Heat pipe: red copper material, heat transfer quick
Absorb coating: Cu-Al-SS
Outer tank: color coated steel material
Inner tank: SUS304/2B stainless steel material, with 0.5mm thickness