- Compatible with Mr. Coffee Easy Measure 12-Cup Programmable Coffee Maker and Mr. Coffee Dishwashable 12-Cup Coffee Maker (sold separately). - Features a 2-step filtration process: - Activated carbon effectively reduces up to 97% of chlorine for better-tasting coffee. - Ion exchange resin minimizes calcium buildup, enhancing your machine's performance. - Easy installation: Open the hatch to place the cartridge in the holder, then insert the holder into the designated slot in the water reservoir. For maintenance, simply remove the holder and cartridge when cleaning your coffee maker. - Replacement reminder: Cartridges should be replaced monthly or after every 30 tank refills. Set the dial on the water filter holder to the current month for an easy reminder. - Practical uses: - Enjoy fresher, cleaner-tasting coffee every day with improved water quality. - Protect your coffee maker from calcium buildup, extending its lifespan and maintaining optimal performance. - Ideal for daily coffee drinkers who value taste and machine efficiency. - Made from high-quality materials designed for effective filtration and durability, ensuring you get the best from your coffee experience.