3M AP110 2-Pack Whole House Replacement Water Filter Cartridges, 5 Micron Sed…
This filter cartridge provides fine sediment filtration down to five micron nominal for cleaner drinking water Average life: 6 months (incoming water quality may affect cartridge life) Proprietary polypropylene manufacturing process Grooved surface increases total surface area for longer cartridge life than non-grooved filter cartridges Rigid construction helps to eliminate sediment “unloading” due to variances in water pressure System materials are FDA CFR-21 compliant
