During the month of October it has been carried out successfully the commissioning of two new Low Energy Consumption stirrers for 25t Holding Furnaces purchased by the company Arzyz (Nuevo Leon, Mexico). The L.E.C. stirrer for holding furnaces allows to speed up the alloying activity, furthermore it allows to distribute over the whole volume the nitrogen & salts mix during fluxing phase with minimum energy consumption. This state-of-the-art stirrer ensures better efficiency than any other conventional system and it does not require water piping, pumps and water treatment plant. These benefits allow to increase productivity, less time for activities before casting, and improve metal quality. Using the new L.E.C. Stirrer the customer reaches an average consumption during the process steps of 15,2 kWh.