One per Order
Reduces sediment for cleaner and clearer water
Grooved surface increases total surface area for longer cartridge life as compared to 3M non-grooved surface cartridges
Rigid construction helps to reduce sediment “unloading” due to variances in water pressure
The 3M™ Aqua-Pure™ Whole House Large Sump Replacement Water Filter Drop-in Cartridge AP810-2 is a great choice in water filtration. This standard 4.5” diameter by 20” length drop-in cartridge is manufacturer tested and verified to reduce sediment down to 5 micron nominal1. It’s ideal for larger homes with at least 2.5 bathrooms. 1 As tested and verified by manufacturer’s laboratory.