American Plumber W5CIP478 5 Micron Standard 5 Inch Undersink Filter (2 Pack)

For cold water applications from 40 F to 125 F. Reduces taste of chlorine and other foul tastes and odors. Cartidges with a Celluose Matrix also remove fine sand, silt, scale and rust particles. Should be replaced 3 to 4 times a year, depending on water conditions.