About This Water Filter High-quality filter material: Lead-free, BPA-free, uses selected coconut shell carbon block from Sri Lanka that has larger surface area and more micropores than inferior carbon block, which can remove chlorine, turbidity, taste and odor, rust, and sediment. Brilliant filtration: Our Refrigerator Water Filter is a premium filter that can efficiently reduce various heavy metals, cadmium, THM, VOCs, chlorine, odor, and other impurities. which can provide safe and purified drinking water for you and your family. Compatible models: GFE28GMKES, PFE28KBLTS, GFD28GSLSS, PWE23KSKSS, GYE22HMKES, DFE28JSKSS, GFE28GYNFS, GFE28GELDS, PFE28KELDS, PFE28KYNFS, GFD28GELDS, PWE23KELDS, PWE23KMKES, GYS22GMNES, GYE22HBLTS, GFE28HMHES, GNE29GYNFS, GFD28GYNFS, GFE28GBLTS, GFE28GSKSS, PFE28KMKES, GFD28GBLTS Regular filter changes: Change your filter every 6 months or 300 gallons for optimum performance, whichever comes first. Easy Filter Replacement: Tool-free and water-turnoff-free replacement process, ensuring convenience. Overview Material : Plastic Product Dimensions : 9.96"D x 1.73"W x 1.73"H External Testing Certification : NSF Product Benefits : Removes Odor Brand : MARRIOTTO