3M Aqua-Pure Aqua-Pure AP117, Whole House Replacement Filter - Bulk Pack

Note: This is a 36 pack This Aqua-Pure sediment cartridge is made from an exclusive Progressive Porosity process that entangles and entraps larger sediment particles toward the outer diameter and progressively smaller particles toward the cartridge core. This allows even loading for maximum cartridge life. In addition, the unique square-grooved surface provides more sediment-trapping surface area than ever before. Unlike string-wound and pleated paper cartridges, the rigid, sturdy construction of the Aqua-Pure cartridges are able to withstand variations in water pressure. Features: Single Action for Sediment Reduction Progressive Porosity for Longer Life Hot & Cold Water Applications (up to 170° F) Made from FDA (CFR 21) Compliant Materials Whole House Unit Options: AP101T Whole House Water Filter AP11T Whole House Water Filter AP102T Whole House Water Filter AP1610SS Stainless Steel Water Filter AP2610SS Stainless Steel Water Filter