Expansion Vessel SizeNot ApplicableIncludes Expansion VesselNoStanding Heat Loss kWh/24h1.26Number of Immersion Heaters1Years Guaranteed25 YearsWidth545mmUsageUnvented Hot Water CylinderTypeCylinders - Indirect UnventedSolar CompatibleNoMaterialDuplex Stainless SteelHeight940mmFuel TypeExternal Source (Boiler)Energy Efficiency RatingBDepth545mmConnection Size15mm – 22mm (tundish)ColourWhiteCold or Hot WaterUnvented Hot Water CylinderCoil TypeCoil-in-Coil Heat ExchangerCapacity120 LSupplier Part NumberTTEMVI-0120LFBRange DescriptionEvocylManufacturer Model NoTQIND0120Brand NameTherma Q