Expansion Vessel SizeNot ApplicableIncludes Expansion VesselNoERP (Energy Efficiency)YYears Guaranteed2 Years Manufacturer's GuaranteeUsageVented Hot Water Systems; Central Heating Systems; Thermal Stores; Solid Fuel Systems / Boiler Stoves (Open Vented Systems)Toilet Cistern CapacityFTW--MaterialCopperHeight300mmConnection Size1 inch BSP FemaleColourGreenCold or Hot WaterCold Out Connection 1 Inch BSP FemaleCapacity20 LSupplier Part NumberEX019Range DescriptionCOPPER HEADER TANKManufacturer Model NoEX019Brand NameGledhill