Expansion Vessel SizeNot ApplicableIncludes Expansion VesselNoNumber of Immersion HeatersImmersion Boss Provided (Heater Not Supplied)Years Guaranteed10 Years WarrantyWidth400mmUsageHot Water Cylinder (Vented/Direct)TypeCylinders - Direct VentedToilet Cistern CapacityFTW--MaterialCopperHeight900mmFuel TypeElectricDepth450mmConnection Size1 inch (Male and Female Tappings)ColourGreenCold or Hot WaterHot WaterCapacity117 LSupplier Part NumberBDIR20Range DescriptionEnviroFoam CopperManufacturer Model NoBDIR20Brand NameGledhill