Product review (1 stars): False Advertising! Not Rated NSF/ANSI 53 For Lead/VOCS/Parasites
I received the One Purify RFC 1200A filter today. The insert that came with this filter has Performance Data Sheet that states this filter is only for NSF/ANSI standard 42. This mean it does not filter heavy metals ie lead, volatile chemicals (VOCs), or parasites which would require a NSF/ANSI standard 53. This filter is basically for better taste by removing chlorine flavor and odor.