Technical specification
Years Guaranteed10Width614 mmTypeOil Combi BoilerSolar CompatibleYesRegistered with the Energy Savings TrustYesNox Class3Noise Level49.6 dBIncludesBoiler OnlyHeight860 mmHeat Output21 kWFuel TypeOilExternal or InternalInternalERP RatingADepth609 mmBoiler TypeCombiBTU/h70000Range DescriptionVortexBlueManufacturer Model NoVTXBFCOMBI/21Brand NameGrant