vacuum tube solar water heater
1:competitive price and high quality
2:professional manufacture
3:15 years experiences
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: Stndard carton packing
Delivery Detail: 12-15 days
vacuum tube solar water heater
solar water heater
Technical Specifications:
1:solar tank :
Inner tank:import food grade SUS304 2B Stainless steel
Outer tank:Fluorocarbon sheet (PVDF)
2:Insulation:
Import high pressure polyurethane integral foam
Thickness 55mm density 40 KG/CBM heat preservation 72hours
3:Three target vacuum tube:
High quality borosilicate glass 3.3mm
Selective absorption coating SS-CU-ALN/ALN
Specific : 47-1500mm 58-1800mm
Quantity:15-36 PCS
4:Frame:
Material :thickness 2.5mm Aluminium alloy
5:Angle: 30 38 45 degree option
Advantanges
1::Resist 25mm hail ,using life can last 15 years
2::Heat preservation 72 hours
3::Optional accessories: intelligent controller ,electric heater ,assistant tank, magnesium rod
4:5years quality warrant for whole system
5::CE ISO9001:2000 CERTIFICATION
Znic-coated steel frame
Aluminum alloy frame
Stainless steel frame