The Everpure EV910863 is a high-performance water filtration system featuring the CG53-20 water filter cartridge. This system includes six 20" submicron carbon block cartridges designed to effectively reduce particles, cysts, chlorine, and unpleasant tastes and odors. Its high porosity design ensures optimal water flow, delivering up to 20,000 gallons of purified water at a rate of 4.0 gallons per minute. Certified to NSF standards 42 and 53, the Everpure EV910863 guarantees superior water quality for your home or business.