You can descale a De'Longhi coffee machine with the EcoDecalk. This powerful De'Longhi descaler cleans your espresso machine on the inside and keeps it in good condition. That way, limescale doesn't get the chance to settle in the pipes of your machine. Thanks to this, your coffee will keep its best taste and you can extend the lifespan of the appliance. You can clean all De'Longhi coffee machines with the descaler, like the De'Longhi Magnifica S.