Zanussi Dishwasher Decalcifier 50286081000

The decalcifier in your dishwasher is also known as the water softener unit or the salt container. Dishwasher salt softens the water, reducing limescale deposits. If the decalcifier is no longer working as it should, limescale could build-up, clogging drains and spray arms, and damaging internal parts.