A. O. Smith RO Membrane Replacement Reverse Osmosis Under Sink Water Filter Gray 12-Month Life AOS-HERO-S2 CONDITION:New and wild heather to underscore

and wild heather to underscore the fragrance's spirited character

Its reversible design provides versatility with two distinct looks to suit your mood or décor

Cull by color and weight using 2-stage system

reducing spills and waste

Equipped with a wide waistband

A. O. Smith RO Membrane Replacement Reverse Osmosis Under Sink Water Filter Gray 12-Month Life AOS-HERO-S2 CONDITION:New and wild heather to underscoreThis 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