We constantly seek new solutions that redefine comfort. Reliable, easy-to-install solutions that are beautiful to look at, just like Caleffi XS®. Our magnetic filter, the most compact on the market, has an eXtra strong internal magnet, eXtra safe mesh and is extremely easy to inspect thanks to its transparent body, making it a true icon in an eXtra small size.
Equipped with magnet
Easy to clean
When it comes to health, our decision is crystal clear. The new 5459 series Caleffi XP polyphosphate dispenser protects domestic hot water systems without affecting water potability, thanks to the extra-proportional dosage of polyphosphate crystals. It is so precise and efficient that intervals between refills are also extended.
Reduces limescale and corrosion
Maintains water potability
Easy to refill
Robust brass body
Fewer filling cycles