Expansion Vessel SizeNot ApplicableIncludes Expansion VesselNo Standing Heat Loss kWh/24h0.68-1.06 kWh/24hNumber of Immersion Heaters3 kW Immersion Heater(s) (Fitted)Years Guaranteed25 YearsWidth582mmTypeCylinders - Indirect VentedSolar CompatibleSolar PV CompatiblePower kW3MaterialDuplex Stainless SteelHeight986mmFuel TypeExternal Source (Boiler)Depth582mmConnection Size22 mm CompressionColourWhiteCapacity120 LSupplier Part NumberMX-120-IND-581VBrand NameMixergy