Electrolux Anti-Scale

(This text is machine translated) Ultimate lime protection. Soft Water Activator keeps the steam clean and soft, which prolongs the life of the product. Each cartridge contains Ion Exchange Resin, which absorbs minerals found in hard water, such as calcium and magnesium. In case of hard water, it is recommended to change the filter every 3 months. Renew 800 & Refine 700 series. Contents: 2 pcs.