Culligan RC Change Basic Water Replacement Cartridge, 3,000 Gallons, EZ-1 (Good Filtration), Multi

Product Description Basic EZ Change replacement cartridge provides clean, great-tasting water for drinking and cooking. The RC-EZ-1 basic filtration cartridge is compatible with Cullign US-EZ-1, 3 and 4 systems and can filter 3,000 gallons and last up to 12 months. Avoid the mess of changing traditional cartridges and eliminates the need for buckets, towels, wrenches, and other tools. Tubing and installation hardware is included. From the Manufacturer The Culligan E-Z change icemaker and drinking water replacement cartridge is level 1 basic filtration. The water filter has a 3000-Gallon capacity and reduces bad taste and odor and chlorine. Installation is easy with twist on twist off design mechanism with quick connect fittings. The filter is NSF certified and has a 5 year warranty. Refer instruction manual before use.