Expansion Vessel SizeNot ApplicableIncludes Expansion VesselNoERP (Energy Efficiency)YNumber of Immersion Heaters1Years Guaranteed25 Years WarrantyUsageSolar Thermal ApplicationsTypeCylinders - Indirect UnventedToilet Cistern CapacityFTW--Solar CompatibleDesigned for Use with Solar Thermal PanelsPower kW3Maximum Operating Pressure6MaterialStainless SteelFuel TypeExternal Source (Boiler)ERP RatingCCold or Hot WaterHot WaterCoil TypeCorrugated Heat Exchanger (Corrugated Coil)Capacity180 LSupplier Part NumberPLUIN180SHRange DescriptionStainlessLite PlusManufacturer Model NoPLUIN180SHBrand NameGledhill