It's non-pressurized solar collector with vacuum tubes, it can be used for solar project
CE,ISO9001,CCC, certificates
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: standard export packing
Delivery Detail: within 20 days
Material and Major Element: | |||||
1. Inner water tank: SUS304-2B stainless steel / 0.5mm thick | |||||
2. Outer water tank: SS304 stainless steel / 0.4mm thick | |||||
3. Bracket: SUS202 stainless steel 1.5mm thick | |||||
4. Solar vacuum tube: | |||||
a) Size: 47 x 1,500mm AL/N/AL coated vacuum tubes | |||||
b) Qty: 15 /18 / 20 / 24 / 30 pcs | |||||
5.Temperature insulation layer: | |||||
5.5cm imported polyurethane, keep same temperature and high pressure foam | |||||
6.Tank diameter: 420 mm | |||||
Warranty : | |||||
5 years' international responsibility for free repairing or exchange due to original quality problem | |||||
Remark: | |||||
1, We offer 2% vacuum tubes for free for exchange in case several shattered vacuum tubes during transit | |||||
2. About the following accessories, if you need, we can offer you, but you should charge it. | |||||
3.About the vacuum tubes, we can Also can offer you Three target or 2.0MM thickness kind tubes or other kind. | |||||
If you are interested, we will send you the quotation. Any special requirement, please feel free to contact us. | |||||
Accessories( need to be paid ): | |||||
a). Assistant tank for automatic water loading : $15.00/pcs; or Automatic valve 8 USD/pcs | |||||
b). Electrical heater: $15.00/pcs | |||||
c). Controller: $50.00/pcs |