Product parameters
  • Model
  • GroupSolar Vacuum Tubes
  • FOB portShanghai ,Ningbo
  • Terms of PaymentL/C, Western Union, T/T
  • Warranty time3
  • Deliver Time5-15 working days
  • BrandA-sun,OEM &ODM are acceptable
  • Life time15 years
  • Material3.3 high borosilicate glass
  • Trade TermFOB,CNF &CIF
  • Absorptive0.93~0.96
  • TypeVacuum Solar Collector
  • Emission0.04~0.06
  • ApplicationSolar Thermal, water heater