The EZ-FLO inline water filter is designed to filter incoming water for your ice maker or refrigerator. This high-quality filter delivers clean tasting water and ice cubes for an outstanding water drinking experience. It has an enormous capacity of 1500-gallons of water or an equivalent of 2.5-years of everyday use, making it one of the most efficient filters that you can buy in the market for residential use. The filtering process takes place through 4.4-ounces of activated carbon granules. Replacing the inline water filter of your refrigerator when it's due, is crucial to keep receiving the same refreshing purity. Compliant for safe water drinking.