Maytag PuriClean II Jenn-Air Refrigerator Water FilterThis refrigerator water filter features a PUR Water Filtration System and can be used in refrigerators with filter access inside the refrigerator. Simply turn the filter to remove and replace. While retaining beneficial fluoride, this filter is NSF Certified to remove reduce chlorine taste & odor, particulates, lead, mercury, cysts and 13 additional contaminants. The contaminants or other substances removed or reduced by this water filter are not