Product Description This Waterdrop DA29-00020B refrigerator water filter replacement, despite its affordable price, offers the best – a mix of prior filtration performance and important certifications from the well-known regulatory body in the industry – NSF 42 and NSF 372 certificates. Thanks to the 100% Sri Lankan superior coconut shell carbon block, this replacement for Samsung water filter HAF-CIN EXP is effective against various materials.[Advance filtration process] If you have been looking for a way to reduce harmful impurities from your drinking water, the solution is here. This DA29-00020B water filter replacement by Waterdrop effectively filters off something from your water. These include chlorine, taste and odor, and other suspended particles tested by the third-party laboratory. While the impurities are reduced, every beneficial mineral in your water is kept, ensuring that your body functions properly.[Perfect fit] Waterdrop combines precision measurement technology to perfectly reproduce the original scale parameters with advanced industrial automation equipment. We aim to produce 100%-fit refrigerator filters with an exquisite engineering design, unlike inferior replacement filters that have issues with water leakage. Also, we strive to save your precious time by offering tool-free, no-mess refrigerator filter replacement. Supreme filtration Safe materials International certifications [Premium filter material] Compared to charcoal, which contains coal, wood, walnut shell, and apricot shell, Waterdrop uses 100% selected coconut shell carbon block from Sri Lanka. It contains a 2-times-larger surface area and more micropores than inferior carbon block. Thus, the filter cartridge can efficiently reduce chlorine, turbidity, taste and odor, rust and sediment tested by the third-party laboratory.[Fresh-tasting water] The 100% coconut shell carbon block can adsorb more impurities than low-priced and mixed carbon block. The Waterdrop refrigerator filter significantly improves the taste of drinking water to bring you a unique experience.[Monthly install stickers] Far from achieving high-standard filtration performance, expired replacement filters might cause pollutants to accumulate. Our complimentary set of monthly install stickers allows you to keep track of the filter’s lifespan. The filter life is 6 months or 300 gallons, which will vary based on the water conditions. – Certification:For NSF: Certificate C0145653, by NSF International，2021.-Compatible Replacement Model:Samsung: DA29-00020B, DA29-00020A, DA2900020A, DA29-00019A, DA2900019A, DA-97-08006A, DA-97-08006A-B, DA-97-08006B, DA97-08006A-B, HAF-CIN, HAF-CIN-EXP, HAF-CINEXP, HAFCINKenmore: 04609101000, 09101, 46-9101, 469101, 9101Mist CWMF021, AQUA BLUE AB-5698, Tier1 RWF1011, EXCELPURE EP-2900020B, AQUAFRESH WF-294, Odoga WFEK00002, Denali Pure WF-DA29-00020B, Arrowpure APF-0300, Clear Choice CLCH105, FO RF03, PUREPLUSPP-RWF0700A, Refresh R-9101, GLACIER FRESH GF-20B, Woage KW-10723, Waterfall Filter WFC1401, Carbon One CBN-S8029, PureSpring PS-DA29-00020B, K&J KJ20B, OnePurify RFC0700ASwift Green Filters SGF-DA20B, Waterfall Filter WFC1401, UpStart Battery WF-DA29-00020B-Compatible Refrigerator Models:RF4287HARS/XAA, RFG298HDRS, RS261, RS265, RF4267HABP, RFG297HDPN, RFG29PHDRS, RFG29PHDWP, RS267TDPN, RF22K9381SG, RF22K9381SR, RF22K9581SG, RF22KREDBSG, RF22KREDBSR, RF22M9581SG, RF23HCEDBBC, RF23HCEDBSR, RF23HCEDBWW, RF23HCEDTSR, RF23HSESBSR, RF23HTEDBSR, RF23J9011SG, RF23J9011SR, RF24FSEDBSR, RF25HMEDBBC, RF25HMEDBSG, RF25HMEDBSR, RF25HMEDBWW, RF260BEAEBC, RF260BEAESG, RF260BEAESP, RF260BEAESR, RF260BEAEWW, RF261BEAEBC, RF261BEAESG, RF261BEAESP, RF261BEAESR, RF261BEAEWW, RF263BEAEBC, RF263BEAESG, RF263BEAESP, RF263BEAESR, RF263BEAEWW, RF263TEAEBC, RF263TEAESG, RF263TEAESP, RF263TEAESR, RF263TEAEWW, RF265BEAESG, RF265BEAESR, RF26HFENDSR, RF26J7500BC, RF26J7500SR, RF26J7500WW, RF28HDEDBSR, RF28HDEDPWW, RF28HDEDTSR, RF28HFEDBBC, RF28HFEDBSG, RF28HFEDBSR, RF28HFEDBWW, RF28HFEDTBC, RF28HFEDTSR, RF28HMEDBBC, RF28HMEDBSR, RF28HMEDBWW, RF28HMELBSR, RF28JBEDBSG, RF28JBEDBSR, RF28K9070SG, RF28K9070SR, RF28K9380SG, RF28K9380SR, RF28M9580SG, RF28M9580SR, RF30HBEDBSR, RF30HDEDTSR, RF30KMEDBSG, RF30KMEDBSR, RF31FMEDBSR, RF31FMESBSR, RF323TEDBBC, RF323TEDBSR, RF323TEDBWW, RF32FMQDBSR, RF34H9950S4, RF34H9960S4, RH22H9010SG, RH22H9010SR, RH25H5611BC, RH25H5611SG, RH25H5611SR, RH25H5611WW, RH29H9000SR, RS25H5000BC, RS25H5000SR, RS25H5000WW, RS25H5111BC, RS25H5111SG, RS25H5111SR, RS25H5111WW, RS25H5121BC, RS25H5121SR, RS25H5121WW, RS25J500DBC, RS25J500DSG, RS25J500DSR, RS25J500DWW, RF22K9581SR, RF28HDEDPBC, RF28HFEDTSG, RF28K9580SG, RF28K9580SR, RF31FMEDBBC, RF31FMEDBWW, RF32FMQDBXW, RH29H8000SR, RH30H9500SR, RF28HFEDTWW, RF26HFENDWW, RF26HFENDBC, RF4287HARS, RS265TDRS, RS261MDWP, RS261MDBP, RS263TDBP, RS265TDBP, RS267TDRS, RF4267HARS, RFG298HDBP, RSG307AARS, RFG297HDWP, RS261MDRS, RS265TDWP, RFG297HDRS, RFG29PHDBP, RFG298HDWP, RF4287HAWP, RS263TDWP, RF4287HABP, RFG297HDBP, RS263TDRS, RS267TDBP, RFG298HDPN, RFG296HDWP, RFG293HABP, RFG296HDRS, RFG296HDBP, RF6296HD, RFG29PHDPN, RF4267HAWP, RS267TDWP, RF4289HARS