Expansion Vessel SizeNot ApplicableIncludes Expansion VesselNoERP (Energy Efficiency)YNumber of Immersion Heaters1Years Guaranteed25 YearsWidth550mmUsageDomestic Mains-Pressure Hot Water; Designed For Solar Thermal Applications; Suitable For Installation In Height-Restricted Areas (Horizontal)TypeCylinders - Indirect UnventedSolar CompatibleCompatible with Solar Thermal Panels (Indirect Solar Configuration Available)Power kW3MaterialStainless SteelFuel TypeExternal Source (Boiler)ERP RatingCDepth550mmConnection Size2.5 mmColourSilverCoil TypeCorrugated Heat Exchanger (High Performance Solar Coil)Capacity250 LSupplier Part NumberPLUIN250SHRange DescriptionStainlessLite PlusManufacturer Model NoPLUIN250SHBrand NameGledhill