New mechanical calendar

There is a new accessory in the ECO line.
This mechanical calendar is the perfect solution to plan the maintenance of your filter. In particular, it is useful with duplex and triplex models: different cartridges are used and often they don’t share features and replacement times. This object simplifies this passage since it can be set for each filter. The calendar is designed to be compatible with all the ECO models, it can be utilised in both 2P and 3P filters. It is an integral part of the design, it doesn’t create an obstruction and the item keeps its compactness.
It is available in three different colour combinations: white, pink or yellow with the central ring in blue.