Expansion Vessel SizeNot ApplicableIncludes Expansion VesselNoNumber of Immersion HeatersImmersion Heater FittedYears Guaranteed25 Years (Cylinder); 2 Years (Parts)Width545mmUsageUnvented Hot Water CylinderTypeCylinders - Indirect UnventedSolar CompatibleNoMaterialDuplex Stainless SteelHeight1320mmFuel TypeExternal Source (Boiler)Flow RateStrong Hot Water Flow To Both Single And Multiple OutletsEnergy Efficiency RatingBDepth545mmConnection Size22mm (compression)ColourWhiteCold or Hot WaterUnvented Hot Water CylinderCoil TypeCoil-in-Coil Heat ExchangerCapacity180 LSupplier Part NumberTTEMVI-0180LFBRange DescriptionEvocylManufacturer Model NoTQIND0180Brand NameTherma Q