Expansion Vessel Size400 LIncludes Expansion VesselYesERP (Energy Efficiency)YStanding Heat Loss kWh/24h2.09Number of Immersion Heaters2Years Guaranteed25 YearsWidth630mmUsageDesigned For Use With Gas Or Oil Boilers; Suitable For Sealed System Or Open-Vented; Primary (System) Water Only — Not For Potable Domestic Hot WaterTypeCylinders - Buffer StoreToilet Cistern CapacityFTW--Power kW3Maximum Operating Pressure6MaterialDuplex Stainless SteelHeight2030mmFuel TypeExternal Source (Boiler/Heat Pump)Energy Efficiency RatingCERP RatingCDepth630mmConnection SizeCompression FittingsColourWhiteCoil TypeHigh Efficiency Corrugated CoilCapacity400 LSupplier Part NumberPLUIN400BRange DescriptionStainlessLite PlusManufacturer Model NoPLUIN400BBrand NameGledhill