500LPD FPC Copper Solar Water Heater

Inner TankStainless Steel (Food Grade 304L) - Mild Steel Grit blasted and Hot Dip GalvanizedOuter CladdingColour Coated SheetTank InsulationPolyurethane Foam (PUF)Circulation TypeThermosyphonCollector Riser TubeCopper (12.7mm)Collector Header TubeCopper (25.4mm)Absorber SheetsAluminumAbsorber CoatingHighly Selective Absorbing Black Chrome (Withstand up to 300°C) Absorptivity: 0.96 + 0.02 Emissivity: 0.12 + 0.02Collector InsulationGlass Wool/Resin Bonded RockwoolCollector BoxAluminum ChannelFlangesBrassNo. Of Fins9GlazingToughened, Low Iron, Prismatic GlassGasketEPDM RubberStandCorrosion Resistant Mild SteelNo. Of Collectors4AccessoriesAir Release Valve, Non-Return Valve, Brass FittingMaximum Number of PeopleSuggested 8-9Connecting PipeComposite Pipe