Make sure this fits by entering your model number. ► HIGHEST QUALITY FILTRATION – The activated carbon in K&J’s DA29-00020B is ground ultra-fine to increase surface area exposure to water, removing more contaminants using the same amount of filter space. This results in the cleanest-tasting, purest water. ► EXTRACTS CONTAMINANTS – K&J ensures the highest standard of contaminant retention, including filtering out 99.99% of chlorine and sediment. WQA and NSF 42 and 372 certified. ► IMPROVES WATER TASTE – In addition to keeping you safe from unwanted chemicals and particulates, this filter is designed to even remove off-flavors and odors. There is nothing quite like the taste of 100% pure water! ► FITS THE FOLLOWING SAMSUNG REFRIGERATORS (full list below) – REFSVC, RF260BEAESR, RF260BEAEWW, RF261BEAESR, RF263BEAESR, RF263TEAESR, RF323TEDBSR, RF4267HABP, RF4267HARS, RF4267HAWP, RF4287HABP, RF4287HARS, RF4287HAWP, RF23J9011SR/AA, most Samsung French door water filters, and more! (search description below for yours) ► 100% SATISFACTION GUARANTEE – These filters are an exact replacement for the above listed models and WILL NOT LEAK! We stand behind the quality of filtration and overall performance of our filters!