Water filter for RIVIERA coffee makers, espresso makers With mechanical replacement indicator. This cartridge contains ion-exchanging resin and active carbon. It reduces the hardness of the water, the amount of certain heavy metals (lead, copper, aluminium) in it and improves the taste by removing the flavour tap water (chlorine) .Original part, Made in Switzerland using an exclusive antibacterial sterilisation process, sold individually. Replace approximately every 3 months.
