1. This sediment water filter reduces up to 99% of sediment, sand, rust, color. This kind of filter is recommended for tap water filtration.

2. Use BPA-Free Food Grade Material Meets European EC1935-2004 Regulations, Australia Water Mark, TUV, ROHS, REACH test standards.

3. Designed with 3-Density PP layers to remove most particle and sediments.

4. The multi-layer density tech can capture impurities targetedly and have 30% longer service life than the other common filter cartridges.

5. 30000 gallons long filtration lifespan depending on water quality. Suggest to replace it every 3- 6 months for the average household for optimal performance depending on the use.

6. The filters can be used in any standard 10×4.5 inch heavy duty filter housings and compatible for standard 10inch X 4.5inch filter models of 3M Aqua-Pure 800 Series Whole House Water Filter Housings, 3M Aqua-Pure Systems AP801, AP801-1.5, AP801-1.5-C, AP801-C, AP801T, AP801T-1.5, Filtrete Whole House Filter System, 3M Aqua Pure AP810/AP811, Whirlpool WHKF-GD25BB, WHKF-DWHBB, Filtrete 4WH-HDGR-F01, KleenWater KW810EC water filter.