SpiroPure Replacement for RFC20-BB 155247-43 SDP-4520 20×4.5 25 Micron Radial Flow Carbon Water Filter Cartridge

Get a case pack of SpiroPure SP-RFC-20BB carbon water filter cartridges that reduce chlorine taste and odor and are a great choice for point-of-entry (POE) and other high flow rate applications. Filter has a maximum filter dimension of 20 inch L x 4.49 inch D, and a nominal filtration rating of 25 microns.SpiroPure SP-RFC-20BB is a compatible replacement for Pentek RFC20-BB / 155247-43 and Hydronix SDP-4520 carbon filter cartridges, and can be used with any standard filter housing that requires 20 x 4.5 filter cartridges.