Compact Solar Water Heater (SNF-18)

Basic Info.Model NO.SNF-18StructureCompact TypeCollector ComponentsGlass Vacuum TubeTrademarksunfocusSpecificationCE, ISO9001-2008,OriginHaining City, ZhejiangHS Code8419191000Product Description Specifications of compact solar water heater:Outer tank: 420mm or 460mmInner tank: 320mm or 360mmThe material of inner tank: Food-grade stainless steel: SUS 304-2B 0.40mmThe material of outer tank: Galvanized steel plate; Thickness: 0.31mmThe bracket: Galvanizing steel plate, thickness: 1.5mm(the option to the materials bracket: Aluminum alloy or, stainless steeThickness: 1.2mm)The casing of internal tank: Auto argon welding machineThe welding of inner tank: HF welding machineThe hole of inlet and outlet for water: Below the water tankThe string or pipes of inlet and outlet: Automatic argon welding for stainless steelThe coating of vacuum collector tube: High efficient heat absorption selective coating:SS-C/CU &AL/N (three target)The material of insulation: Polyurethane foam, thickness: 50mmPosition of installation: Sloping /horizon/stridingPackage: Standard exporting cartonCertificates: ISO9001-2008, CE and CCCOther auxiliaries: Silicone seals and rubbers and nuts and screws