Replacement Water Filter For Samsung RF4267HARS Refrigerator Water Filter by Aqua Fresh (3 Pack) Aqua Fresh WF294 Replacement Water Filter For Samsung DA29-00020B / HAF-CINXP Top-notch replacement filter units, an ideal fit for Samsung Refrigerators. Reduces Class I particulates down to 0.52 microns/Flow Rate: 0.5 gallons per minute NSF Certified Carbon Blocks meet all material requirements for Standard 42. The filter uses an Activated Carbon Block Filtration layer, which helps remove reduce one of the major injurious contaminants like chlorine. The layer also helps get rid of odor in water. With a life-cycle of 6 months, the Water Filter provides much purified healthier tasting fresh water up to 300 gallons. Replacement for following filter models: Samsung Models: DA29-00020B, DA29-00020A, HAF-CIN, HAF-CINEXP, WF294 Kenmore/Sears Models: 4609101000, 9101, 46-9101.