Culligan US-EZ-3 Under Sink Filter System, 500 gal Capacity, 0.5 gpm

Advanced EZ Change system provides clear, clean, great-tasting water for drinking and cooking to a dedicated faucet. Avoid the mess of changing traditional cartridges and eliminates the need for buckets, towels, wrenches and other tools. Tubing and installation hardware is included. A built-in LED filter life indicator means taking the guess work out of when to change your filters.