CFS9812X-S Cuno Whole House Filter Replacement Cartridge

The 3M Water Filtration Products line of 9000 Series cartridges are an economical way to provide the benefits of 3M Water Filtration Products in competitive systems without paying for more expensive filters. The CFS9812X-S filter cartridge has a graded density carbon media with scale inhibitors and a 0.5 micron rating to remove harmful contaminants from your water. The 9000 Series cartridges do not require activation for functionality, allowing an operator to change the cartridge in seconds.