3M™ Aqua–Pure™ Whole House Large Sump Replacement Water Filter Drop–in Cartridge AP817 is suitable for water filtration. This standard 4⁵/₈" diameter by 9⁷/₈" length cartridge is manufacturer tested and verified to reduce sediment down to 25 µm nominal. It reduces chlorine taste and odor for cleaner, clearer, better tasting water.

• 1 As tested and verified by manufacturer’s laboratory
• Reduces sediment and chlorine taste and odor1 for cleaner, clearer and better tasting water
• Easy double open–ended design allows for filtration regardless of which way the cartridge is installed
• Gaskets on top and bottom provide exceptional sealing in the housing to prevent bypass of unfiltered water
• 6 months (varies depending on local water quality
• Rigid construction outer shell helps capture sediment while retaining the granular activated carbon

The 3M™ Aqua–Pure™ Whole House Large Sump Replacement Water Filter Drop–in Cartridge AP817 is a standard 4–5/8" diameter drop–in cartridge is manufacturer tested and verified to reduce sediment down to 25–µm nominal.

Features include: Flow rate up to 10 gpm/37.85 lpm (housing dependent), 6 months (varies depending on local water quality), 4⁵/₈"/11.75 cm by 9⁷/₈"/25.08 cm, 25 to 125 psi/172 to 862 kPa pressure range, 4.4...37.8 °C (40...100 °F) temperature range.

To maximize system performance and efficiency, regularly scheduled maintenance including replacement of the filter cartridges at the required interval, at the rated capacity, or sooner if a reduction in water flow occurs is required. Filter life is dependent on actual use and incoming water quality.

3M Aqua–Pure branded water filtration products have been addressing water quality issues for over 50 years. Our products offer a wide range of solutions designed to address many types of water quality concerns. Many 3M Aqua–Pure products have the advantage of being backed by third–party certifications, such as NSF and WQA. For these reasons, 3M is a household brand name and a known leader in filtration technology. We’re recognized for innovation, trust and quality around the world. This translates to cleaner and clearer drinking water in your home and your family. With a water filtration system from 3M Purification, you can provide excellent filtered drinking water for your home or business. From whole home water filtration to drinking water systems, look to 3M Purification to help you find the right solution.

Its rigid outer shell construction helps capture sediment while retaining the granular activated carbon which is used to reduce chlorine taste and odor. With these features, AP817 is a great choice in water filtration. It’s ideal for larger homes with at least 2.5 bathrooms.