BPA-free replacement filters for always great-tasting, filtered water. Made with Filter-As-You-Pour technology, allow you to quickly fill up the entire pitcher and immediately pour a great-tasting glass of filtered water. Proprietary activated carbon media reduces chlorine taste and odor giving you filtered water with no black flecks. One water filter can replace up to 300 standard 16.9 ounce water bottles. Change filter with four easy steps then fill pitcher and pour great-tasting, filtered water instantly. Ideal for use in offices, schools, daycare centers, restaurants, hotels and other commercial facilities. For Stream Pitcher use only.