SimPure 1045 Activated Carbon Block CTO Filter | 10' x 4.5'

Universal Replacement Filter Cartridge: The standard size makes our CTO filter an ideal replacement for sediment and carbon cartridges including FC15B, DuPont WFHDC8001, Watts MAXETW-FF975 WCBFF975, ClearChoice 84629, Liquatec CB-450-975-05, CTO2-HD10, Pelican CB-BB-10, WDGD-5005, AP817, PP10BB-CC, 155548-43 EP-BB EPM-BB CBC-BB, etc
Wide Compatibility: Fits most of the big 4.5x10-inch blue and clear filter housings (approx. outer diameter 7″ at the top) and 10-inch whole house water systems including but not limited to: SimPure DB10, DB10P, GE GXWH35F, GXWH40L, HB18B, WGB21B, American Plumber W15-PR, W10-PR, AP801T, AP801B, HF45 series, etc.