AQUACREST Refrigerator Water Filter, Compatible with Samsung DA29-00003G, DA29-00003B, DA29-00003A, Aqua-Pure Plus, HAFCU1 (Pack of 6) NSF 42 Certified Performance: Our superior water filter is certified by NSF International to NSF 42 for chlorine, taste and odor reduction. Youll enjoy freshly filtered ice and water every day. Lead-Free Material: Our superior water filter is certified to NSF 372 for lead free compliance, giving you the basic protection against insecure material. Value for Money: Highly-efficient filtration for cents per gallon. You ll enjoy 300 gallons or 6 months of crisp tasting water at a fraction of the price. Dependable Service: We offer unconditional 30-day money back guarantee. Any issue, please feel free to let us know. AQUA CREST cares you and your loved ones! Compatible Models: Samsung DA29-00003G, DA29-00003B, DA29-00003A, DA29-00003D, HAFCU1, HAFCU1/XAA, RSG257AARS, RFG237AARS, RF268ABRS, RF267AERS, RFG297AARS filter cartridge.