China High Efficient Compact Stainless Steel Low Pressure Solar Water Heater

Specification:

1.Outer tank: SUS304-2B stainless steel
2.Inner tank: SUS304-2B or 316 food-grade stainless steel thickness≥0.4
3.Sealing Ring: Excellenrt Silica gel material. life is twice longer than common Silica gel.
4.Vacuum tuber: High-efficient vacuum tube
*High-Efficient heat-collection function: New generation o vacuum tubes, use molecular nanotechnology, greatly enhance heat-absorption by 20 percent, higher water temperatures.
*Adopts the international advanced film-coating technology, solar thermal conversion rates extremely high, absorbing heat even if the cloud weather.
*Vacuum tube strictly choose high-borosilicate glass 3.3 so that it has low coefficient of thermal expansion and higher intensity. Hail-resistance:25mm
5.Insulation: 55mm polyurethane keep heating do with aging the cell is small and uniform reasonable density excellent insulation
6.frame: thicker stainless steel , Anti-corrosive.and Anti-ultraviolet, installed in the slope and flat place freely.Strengthen hail-resistance. Angle 20-80 degree.Through oxidation process.It increase wind resistance.,life is longer than common frame. Beautiful appearance.
7.Automatic operation: Digital controller shows water temperature and water lever,water loading automatically ,heating automatically ,controlling automatically.
producton process

ModelLigthing
(m2)Vacuum TubeSupply hot
water(L/D)20/40" containerdiameterlengthNo.IPJG420-1500/47-121.26Ø 47mm 1500mm 127090/205IPJG420-1500/47-181.801810063/147IPJG420-1500/47-242.492413050/116IPJG420-1500/47-303.153016038/89IPJG470-1500/47-121.26Ø 47mm1500mm129078/176IPJG470-1500/47-181.801813062/136IPJG470-1500/47-242.492416851/108IPJG470-1500/47-303.153021042/90IPJG470-1800/58-121.68Ø 58mm1800mm1210066/146IPJG470-1800/58-182.571815048/110IPJG470-1800/58-243.402420032/76IPJG470-1800/58-304.323025026/63