Household Solar Water Heater /new design

Household New Design Solar Water Heater

• Technical specifications:
  • Inner and outside water tank shell are made of SUS 304 food grade stainless steel plates welded by argon arc
  • Water is pure and drinkable
  • Heat insulation of water tanks adopts polyurethane foam with thickness of 55mm
  • Silicon rings to connect and seal them
  • The tubes and supports are adjustable
  • Power bearing is average and can assure the vacuum tubes to use for long
  • time
  • Whole glass vacuum tubes adopt super hard borax and silica glass
  • Absorb rate: 93%
  • Thermal radiation rate: 6%(100 degrees)
  • Resist 25mm hail
  • Life span: 15 years
• Temperature when exposed to sun without water: 250 degrees
• 2.5 hours to boiling if single tube used
• If you use electrical appliances to aid heating switch off the power supply before bathing
• Test the water temperature before using in order to avoid scalding
• Country of origin: China(mainland)
• Brand: sunpower
• OEM service provided
• Payment terms: L/C, T/T