Pentair OMNIFilter Easy Flow US1 Replacement Filter

• To change the filter, simply flip the filter cover open, pull out the old filter, click the new one in, and snap the cover closed • Easily change the filter without turning off the water thanks to a built-in check valve system • Long filter life of 6 months or 5,000 gallons means minimal maintenance • Enjoy better-tasting water with reduced chlorine taste and odor (NSF 42 certified)