Expansion Vessel SizeNot ApplicableIncludes Expansion VesselNoERP (Energy Efficiency)YStanding Heat Loss kWh/24h1.32Number of Immersion Heaters1Years Guaranteed10 Years (Cylinder); 1 Year (Components)Width550mmUsageThermal Store For Solar And Auxiliary HeatingTypeCylinders - Indirect VentedSolar CompatibleDesigned for Use with Solar Thermal PanelsPower kW3MaterialStainless SteelHeight1306mmFuel TypeExternal Source (Boiler)Energy Efficiency RatingBERP RatingBDepth550mmColourWhiteCoil TypeHigh Efficiency Solar CoilCapacity180Supplier Part NumberTST180OVSOLRange DescriptionTorrentManufacturer Model NoTST180OVSOLBrand NameGledhill