The Elite Duetto water treatment system saves money and resources through a fully automatic regeneration process. The automation of the functions is ensured by proven and versatile electronics with a microprocessor that allows regeneration in time, delayed volume, and immediate volume. On the display, you can read, in addition to the hour, the cubic metres or litres to scale that Elite Duetto can provide before regeneration. Water is always guaranteed to users, even during the resin regeneration phases. Drinking water treatment equipment per Ministerial Decree 25/12 and Ministerial Decree 174/04.