- All under sink and refrigerator water filtration systems have a 6 month replacement interval unless noted otherwise.
- See our streamlined portfolio of 3M™ Aqua-Pure™ and 3M™ products available differentiated by their reduction claims.
- All of our featured under sink water filtration systems on the following page are NSF tested and certified unless noted on the reduction claims.
Under sink water filtration systems are great solutions to provide cleaner, clearer and great tasting drinking and cooking water by reducing a wide range of contaminants that may be present in the local water.
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