glass vacuum tube can absorb sunlight to make energy.solar water heater produce hot water whenever you need
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: 15 days
1) Inner tank:stainless steel SUS304-0.5mm
2) Vacuum tube:CU-SS-47-1500/58-1800
3) Outer tank:painted steel-0.4mm/Aluminum-Zinc coated steel-0.45mm/
4) Insulation:polyurethane 50mm/60mm
5) Frame: color steel