"Yes" indicates that the filter unit has been certified by NSF for reduction of chlorine (or chlorine taste and odor), and that the certification claims were verified in check tests we conducted.

A shower head filter could be a game changer for those sensitive to chlorine. Before purchasing, ensure you know which brands you'll want to give a miss.

Yes Certified to NSF standard for reduction of chlorine Certified to NSF standard for reduction of chlorine Yes indicates that the filter has been certified to the NSF standard that covers ...