GSWF Replacement Refrigerator Water Filter, Compatible with GE GSWF, GSWFDS, 46-9914, 238C2334P001, GTS22KHP, 100810A, 100749C ( 3 PACK ) High quality: High quality GSWF filter is your best replacement filter option and will not block your refrigerator, GSWF replacement refrigerator filter to improve the taste of water, to provide you with clean, pure water Ultra-strong filtration: 99% removal of chlorine, chlorine, heavy metals, rust, dirt, and other harmful deposits (retaining minerals beneficial to the body, improving health) NSF Certification: NSF International has tested and certified NSF Standard 42, reduce chlorine, taste and odor to improve the water taste Replacement models: GE GSWF, GSWFDS, GSWF3PK, 46-9914, 238C2334P001, 215C1152P002, GTH22SHP, 100810A, 100810 / A, 100749C, 100749-C, 35917-MN-1, AP3418061, GTS18KHP, GTS18SHP, GTS22KHP, PC36011, PC56994, PC58696, PDS20MCP, PDS20SCP, PDS22MCP, PDS22SCP, PDS22SHR, PFCS1NJWSS, PS951515, PTS22LHP, PTS22SHP, PTS25LHP, PTS25SHP Filter life: It is recommended to change every 6 months or 300 gallons (but this depends on your water consumption)