Professional Faucet Water Replacement Filter Cartridge Quick, no-mess filter change – no tools required. Filters can last up to six months. Features: Replacement filter For use with #3US-PS01 Filtration System Reduces chlorine taste and odor and parasitic cysts Reduces sand, soil, silt, rust and sediment in water 0.5 micron rating 2,000 gallon or 6 months capacity 40° F to 100°F operating temperature 25 to 125 PSI operating pressure No tools required for filter change 13-11/16″ x 3-3/16″ For nearly 25 years, Filtrete filters have delivered cleaner air to millions of homes, becoming a leader in residential air filtration. Developed by 3M engineers to help capture airborne allergens, the Filtrete filter media is electrostatically charged to act like tiny magnets to attract and capture microscopic particles from the air as it passes through the filter. 3M is a recognized leader in research and development, producing thousands of innovative products for dozens of diverse markets. 3M’s core strength is applying its more than 40 distinct technology platforms – often in combination – to a wide array of customer needs.