Expansion Vessel SizeNot ApplicableIncludes Expansion VesselNo ERP (Energy Efficiency)NNumber of Immersion Heaters1 x 3 kW Incoloy Immersion HeaterYears Guaranteed25 YearsWidth582mmTypeCylinders - Direct UnventedSolar CompatibleSolar PV CompatiblePower kW3MaterialDuplex Stainless SteelHeight986mmFuel TypeElectricDepth582mmConnection Size3/4" x 22 mm Adapters (Included With Unvented Kit)ColourWhiteCapacity120 LSupplier Part NumberMX-120-ELE-582Manufacturer Model NoMX-120-ELE-582Brand NameMixergy