Premium Quality Replacment Charcoal Water Filters for Cuisinart Coffee Machines and Brewers. Replaces your Cuisinart water filter. Removes impurities (chlorine, odors, calcium & others) that interfere with taste and quality. Quality meets or exceeds original filter. Fits all Cuisinart machines that require a water filter. Bulk packaged with the environment in mind, in one clear bag. For Best Results Replace Monthly