A. O. Smith RO Membrane Replacement Reverse Osmosis Under Sink Water Filter Gray 12-Month Life AOS-HERO-S2 CONDITION:New 1 Lyric Paper

1 Lyric Paper

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A. O. Smith RO Membrane Replacement Reverse Osmosis Under Sink Water Filter Gray 12-Month Life AOS-HERO-S2 CONDITION:New 1 Lyric PaperThis A. O. Smith RO Membrane Replacement is engineered specifically for the AOS HERO CHR reverse osmosis under sink filtration system to deliver superior water purification. It effectively reduces up to 99% of over 90 harmful contaminants such as chlorine, chloramine, lead, pesticides, PFOA PFOS, cysts, microplastics, mercury, asbestos, pharmaceuticals, and more. The membrane is independently tested and certified to NSF ANSI standards 42, 53, 58, and