Keep your signature house coffee tasting fresh and pure, and extend the life of your coffee maker with replacement water filters. Each box contains two replacement charcoal filters for use in Cuisinart coffee makers that feature the charcoal filtration system. Set of 2 charcoal water filters helps ensure deliciously fresh home-brewed coffee. Removes chlorine, odors, calcium and other water impurities prior to brewing. Simple-to-install design; requires replacing every 60 days or after 60 uses. For use with the following Cuisinart Coffee Makers: 12-Cup Programmable Coffee Maker with Hot Water System (CHW-12), 12-Cup Programmable Coffeemaker, Black (DCC-1100BKWS), 12-Cup Extreme Brew Coffee Maker with Glass Carafe (DCC-2650WS), On Demand Coffee Maker (DCC-3000), 12-Cup Extreme Brew Elite Coffee Maker with Glass Carafe (DCC-3650), 10-Cup Extreme Brew Elite Coffee Maker with Thermal Carafe (DCC-3750) and Cuisinart Keurig Single Serve Coffee Maker (SS-700).