Expansion Vessel SizeNot ApplicableIncludes Expansion VesselNoYears Guaranteed25 Years (Cylinder); 2 Years (Parts)Width545mmUsageUnvented Hot Water Cylinder (Indirect)TypeCylinders - Indirect UnventedSolar CompatibleNoMaterialDuplex Stainless SteelHeight1760mmEnergy Efficiency RatingCDepth545mmConnection Size22mm (compression)ColourWhiteCold or Hot WaterUnvented Hot Water Cylinder (Indirect)Coil TypeIndirect (Efficient Primary Coil)Capacity250 LSupplier Part NumberTTPI-00250-L2CRange DescriptionEvoCylManufacturer Model NoTQPPT0250Brand NameTherma Q