When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Includes 1 filter: Compatible with 3M Aqua-Pure Whole House Large Diameter System AP903 with up to 100,000 gallons of filtration capacity. To maximize system performance and efficiency, please replace every 12 months, at the rated capacity, or sooner if a noticeable reduction in flow occurs. Filter life is dependent on actual use and incoming water quality.
Easy Change-outs: With Sanitary Quick Change (SQC) design, it allows for fast and easy cartridge change-outs (just a quarter turn) without having to contact the filter media or the need for a filter wrench. Filter change-outs only take a few minutes and you don\'t have to spend extra hundreds of dollars on a hiring plumber and replacing the filter cartridge.
