About This ❄️ Authoritative Certifications – Certified by NSF/ANSI 42 for reducing chlorine, taste, and odor, and NSF/ANSI/CAN 372 for lead-free compliance. It removes up to 99% of chlorine, significantly improving water taste and purity. Complies with Canadian CSA, Australian WaterMark, and is BPA-Free. Choose filters backed by trusted global certifications for your household. ❄️ Alkaline Mineral Enrichment – Naturally Raises pH This upgraded Alkaline / pH+ Version features a specially formulated mineralization layer that adds essential minerals such as calcium, magnesium, and potassium, naturally boosting your water’s pH level for a smoother, fresher taste. Perfect for users seeking cleaner, better-tasting, and more balanced drinking water. ❄️ Innovative Multi-Layer Filtration with Integrated Molding Tech The advanced multi-layer filtration design provides deeper purification at different levels while retaining beneficial minerals in your water. The 0.5-micron inner layer effectively reduces 99.99% of chlorine and meets Particulate Reduction Class I standards, delivering healthier, fresher, mineral-balanced alkaline water. ❄️ Strict Quality Control Every filter is manufactured under ISO9001 & ISO14000 quality systems and undergoes 34 production steps, 400 PSI pressure tests, 10,000 water hammer tests, and 6 independent quality inspections to ensure stable performance, safety, and durability for your refrigerator. ❄️ 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. Overview Material : Lead-Free Material, Natural Coconut Activated Carbon Product Dimensions : 2"D x 2"W x 8.8"H Item Weight : 16 ounces External Testing Certification : ANSI Product Benefits : Reduces Odor