Enjoy 6 months of clean, fresh water with this Kenmore Replacement Refrigerator Filter. This filter is NSF-certified to reduce lead, asbestos, chlorine taste and odor, sediment and trace pharmaceuticals. Contaminant reduction certified by NSF. The contaminants this filter reduces are not necessarily in all users' water. Reduces, lead, asbestos, chlorine taste and odor, sediment and pharmaceuticals Long-life filter 6 months for fewer changes Compatible with select Kenmore® refrigerators NSF Certified