Waterdrop Plus NSF Certified 4396508 Refrigerator Water Filter, Reduces PFAS, Pack of 3

Certified for Pure Water

Waterdrop, a world-renowned water purification brand trusted by over 6 million American families, offers high-quality replacement filters certified by NSF and IAPMO against NSF/ANSI 401, 53, 42, and 372 standards. These filters effectively reduce up to 35 harmful substances, ensuring high-quality drinking water.

NSF/ANSI Certified for Superior Reduction

Our filter has been strictly certified against NSF/ANSI 401, reducing bisphenol A, phenytoin, estrone, ibuprofen, and naproxen by 99.2%. It further reduces lead by 99.6%, benzene by 96.6%, and mercury by 92.3%. Additionally, it is certified by IAPMO for reducing 20 harmful substances by up to 99.67% of Particulate Class I, 99.59% ethylbenzene, over 99% of trimethoprim, 2,4 D, Lindane, MTBE, and atrazine, and can reduce PFOA and PFOS according to testing.

Precise and Leak-Proof Fit

Waterdrop combines precision measurement technology with advanced industrial automation to produce filters that perfectly match your refrigerator. Our engineering design ensures a seamless fit, eliminating the common issues with water leakage caused by inferior replacement filters. We offer tool-free and mess-free replacement, saving you time and hassle.

Premium Filter Material

Our filter uses 100% selected coconut shell carbon block sourced from Sri Lanka, which has twice the surface area and more micropores than inferior carbon blocks. This advanced material efficiently reduces chlorine, turbidity, bad taste, odor, rust, sediment, and a wide range of heavy metals.

Replace Filters on Time

Expired replacement filters can accumulate pollutants and decrease filtration performance. To ensure optimal water quality, we include complimentary monthly install stickers to remind you of your filter’s lifespan. The standard filter life is 6 months or 300 gallons, depending on water conditions.

Quality Assurance and Customer Support

Each Waterdrop product, even small components, must meet extremely high examination standards to ensure top market quality. Our 24/7 customer service team is dedicated to providing water purification solutions and answering any questions you may have.

Commitment to Clean Water

Waterdrop believes everyone has the right to pure water, regardless of location. As part of our commitment, a portion of every purchase is donated to deliver clean and pure water to children in water-scarce regions in Africa.

Water is life, and we are dedicated to treating it right.