Waterdrop RPWF Refrigerator Water Filter Compatible with GE RPWF RWF1063 RWF3600A WSG-4 DWF-36 R-3600 MPF15350 OPFG3-RF300 WF277

Meet New Waterdrop Standard Difference between NSF 42 Component Certification and NSF 42 System Certification: Waterdrop Filters: NSF/ANSI 42 Certified System Waterdrop RPWF filters are certified as system to NSF/ANSI 42 for the reduction of Chlorine, Taste and Odor. Most Brands: NSF/ANSI 42 Certified Component Most brands in filter market are certified only as components for material safety and structural integrity without approved claim. - Lead Free Material: The filters are tested and certified by NSF International against NSF/ANSI 372 for lead free. - Filter Life: To achieve optimal performance, it is recommended to replace the filter every 6 months or 300 gallons, whichever comes first. -Compatible Refrigerator Model:  CFE28TSHSS; CWE23SSHSS; CYE22TSHSS; CYE23TSDSS; GFE26GGHBB; GFE26GGHWW; GFE26GMHES; GFE26GSHSS; GFE27GSD; GFE28HGHBB; GFE28HGHWW; GFE28HMHES; GFE28HSHSS; GFE29H; GFE29HSD; GFE29HSDSS; GNE26GSD; GNE29GGHBB; GNE29GGHWW; GNE29GMHES; GNE29GSHSS; GYE22KMHES; GYE22KSHSS; PFE27KSD; PFE28RSHSS; PFE29P; PFE29PSD; PFE29PSDCSS; PFE29PSDSS; PWE23KGDBB; PWE23KGDWW; PWE23KMDES; PWE23KSD; PWE23KSDS; PYE22PSHSS; PYE23KSD; PYE23PSD; PYE23PSDSS; PYE23PSDSS;