6Solar thermal water heater(CE,CCC,ISO)

Solar thermal water heater (CE,CCC,ISO)Model: MDQSFeatures:1) All glass vacuum tubes are produced by ourselves, with higher heat absorptivity andless heat loss.2) Intelligent control and automatic operation.3) Heat-insulating layeradopts imported polyurethane of foaming with high density and high pressure, after cured by production line inconstant temperature, theporosity by closed pore is up to 98%, heat loss ismuch less.4) Beautiful appearance, attractive design, reasonable price.5) Multifunction: water for bathing, washing, cooking and so on.Specifications:1) Inner tank:imported foodgradestainless steel 304 2B thickness:1.2 mm 2.0mm. 2) Outer tank: dia 470mm, color steel plate, thickness: 0.4 0.5mm. 3) Insulating layer:High density polyurethane foamed in high pressure and high temperature environment, thickness: 50 65mm. 4) Vacuum Tube: high borosilicate glass, Commonvacuum tube 58-1800. 5) Bracket: Galvanized plate coated with purple, typeQS,thickness: 1.5mm. 6) Assistant Tank: material: colorful plate, capacity: 5 80L. Optional fittings: 1)Electric heater: help you heat the water to your wanted temperature when there's not enough sunshine. 2)Magnesium rods: water fliter, make the water cleaner and purer . 3)Controller: help test water temperature and make water cycle automatically. 4)Deflection Plate or deflection piece: help improve the heat-absorptivity.