Everpure ® H-54 Water Filter Cartridge. # 9730-06 • Commercial-quality system for your home turns ordinary tap water into sparkling, great-tasting healthful water. • Reduces lead up to 99%. Precoat design removes particles 1/2 micron and larger in size including Cryptosporidium, lead, asbestos fibers, dirt, bad taste and odor, chlorine, mold and algae. • Reduces scale build-up that can clog appliances. • System is easy to install and sanitary quick change cartridge makes replacement easy. • Capacity: 750 gallons (2,840 L) • Flow Rate: 1/2 GPM • Certifications: NSF 42, NSF 53, WQA Gold Seal. Buy 2 and save even more.