Water Sentinel WSW-2 Refrigerator Replacement Filter Delivers clean, clear, crisp water that looks and tastes great This economical filter reduces sand, silt, sediment, rust, chlorine taste and other impurities from your water Does not remove minerals which may be beneficial to health Capacity is 300 gallons (1135 liters) or six months Recommended running 1.5 gallons of water through the filter at the time of installation before use;Wqa certified Economical alternative to expensive substitutes Delivers clean, clear water that looks and tastes great Will remove or reduce chlorine, tastes and odors that may be present in your drinking water Does not remove minerals which may be beneficial to health Designed to provide up to six months of life or 300 gallon