Expansion Vessel SizeNot ApplicableIncludes Expansion VesselNo Standing Heat Loss kWh/24h0.68-1.34 kWh/24hNumber of Immersion Heaters1 x 3 kW Incoloy Immersion HeaterYears Guaranteed25 YearsWidth582mmTypeCylinders - Indirect UnventedSolar CompatibleCompatible with Solar PV, Heat Pump or Gas/Oil BoilerPower kW3MaterialDuplex Stainless SteelHeight1346mmDepth582mmConnection Size3/4" ISO-G (BSPP) MColourWhiteCapacity180 LSupplier Part NumberMX-180-IND-581Brand NameMixergy