About This ❄️NSF/ANSI 401 & NSF P473 Certified -This filter is certified against NSF/ANSI 401 by IAPMO, filtering out 96.8% of PFOA & PFOS, 99.47% of Phenytoin, 97.57% of Ibuprofen, 99.15% of Naproxen, 99.30% of Estrone, 99.49% of Bisphenol A, 99.39% of Nonylphenol, protect you from harmful substances. Only select products with authoritative certifications for your households. ❄️NSF/ANSI 53 Certified -This filter is certified against NSF/ANSI 53 for Heavy Metal reduction, filtering out 99.6% of Lead, and 89.3% of Mercury and significantly improving water taste. ❄️NSF/ANSI 42& NSF/ANSI/CAN 372 Certified -This filter is certified against NSF/ANSI 42 and NSF/ANSI/CAN 372 Lead-Free, filtering out 97.5% of Chlorine, odor. It is also certified by the Canadian CSA, BPA Free, and Australian Water Mark. ❄️Compatible Models - DA29-00020B, DA29-00020A, HAF-CIN, HAF-CIN-EXP, HAF-CINEXP, HAFCIN, 4609101000, 9101, 46-9101, AQF-DA29-00020B, BCF94, CF7 da29-00020b, ClearWater Filters CWMF021, DA29-00019A, DA2900020A, DA-97-08006A, DA97-08006A/B, DWF-7, EBL7800, EFF-6003A, FL-RF27, GOLDEN ICEPURE RWF0700A, KJ20BMP, LP-300P, MB-00020B, PF7, PL-200, R-9101, RF263TEAES, RF28HMEDBSR, RF4287HARS, RFC0700A, RFG298HDRS, RS25J50, RWF1011, Waterspecialist WS627B, WD-DA29-00020B, WF294, WFC1401. ❄️Fits SAMSUNG Refrigerators - RF28HDEDBSR, RF28JBEDBSG, RF28HFEDBSR, RF261BEAESR, RF263BEAESR, RF263BEAESG, RF263TEAESG, RF25HMEDBSR, RF4287HARS, RH22H9010SR, RF23J9011SR, RS25J500DSG, RS25H5111SR, RF23HCEDBWW, RF25HMEDBSG, RF25HMEDBSR, RF28JBEDBSG, RF4267HARS, RF263TEAESG, RH22H9010SR, RF28HDEDBSR, RS25H5111SR, RF4289HARS, RF4287HARS/XAA, RF4287HABP, RF4287HAWP, RF4267HABP, RF4267HAWP, RFG298HDRS, RFG298HDWP, RFG298HDRS, RFG298HDPN, RFG298HDBP, RFG297HDPN, RFG297HDBP, RFG297HDWP, RFG297HDRS. Overview Material : Lead-Free Material, Natural Coconut Activated Carbon Product Dimensions : 2.2"D x 9.1"W x 2.2"H Item Weight : 12 ounces External Testing Certification : ANSI Product Benefits : Superior Filtration, Perfect Fit, Long-lasting Performance