The set of 2 anti-limescale filters for Polti Vaporella Instant extends the life of your steam generator and is essential to ensure excellent performance over time. Thanks to the presence of a special resin, the anti-limescale filter minimizes the passage of mineral salts and the formation of limescale inside the device; this way you can use Polti Vaporella Instant with simple tap water, just remember to change the filter when the reference light turns on. The set of 2 anti-limescale filters is also compatible with all Vaporella Instant models.