Advanced Three-Layer Sediment Filter Technology: Max Water's melt-blown cartridges are crafted from 100% polypropylene with a unique three-layer structure. This design offers high contaminant-holding capacity, superior filtration, and exceptional thermal stability for effective sediment filtration. 100% Coconut Shell Carbon (GAC): Our GAC filter is designed using thick-walled, coconut-based carbon, efficiently removing turbidity, bad taste, odor, and THMs from water. The 100% coconut shell carbon maximizes contact with water, ensuring thorough filtration and long-lasting performance. Efficient Carbon Block (CTO) Filtration: The carbon block filters are engineered for maximum contaminant removal, providing large surface contact time. This CTO filtration significantly improves water purity while extending the lifespan of both the filters and the system's membranes. Seamless Compatibility : Compatible Replacement 10-inch Sediment Whole Home Water Filters: Compatible with Aqua Pure AP110-NP, AP101S, AP101T, AP11S, AP11T, AP110, GE FXUSC, Culligan P5, Whirlpool WHKF-GD05, AP12S, AP1610, AP2610, AP51T, SS1-SS12, SS20-SS36,P5-D, P5A, HF-150, HF-160, HF-360, WHKF-DWHV and DuPont WFPFC5002. Compatible Replacement 10-inch Activated Carbon Whole Home Water Filters: Compatible with Dupont PFC8002, WFDWC30001, WFPFC9001, 46942, EcoLab 9320-1002, DWC30001, WFPFC8002, GXWH20F, FXWTC replacement filter, Whirlpool WHEF-WHWC, WHKF-WHWC, Watts F109009, Ace Hardware 84608, Apex IR-40, Cornelius COR10B1, COR10B5, CG5-10, DEV9108-15, Flotec TO1, GE FX12P, NuCalgon 4711-87, OmniFilter TO1, TO-1, OptiPure W-5, CTO-10, DEV9108-15, Pure-Tel W5CIP, FLTR-2112, Sears 34370, etc. Compatible Replacement 10-inch GAC Water Filters: Compatible with Pentek GAC-10, GE FXUTC, Ace Hardware 49640, Sears 34375, American Plumber WCC, HydroCure PC 36599, Dupont GAC1-SS, Whirlpool WHKF-GAC, Ametek C-10, Dupont WFPFC9001, AquaPure AP117, Culligan D-20A, Omni GAC1, Dupont GAC-1, Cuno CFS117, CGT-10, Tier2 GAC-10, 3M CFS117 / AP117, Dupont GAC1S, Dupont GAC1SS. BPA-Free Construction: Our water filter systems are made with BPA-free components, ensuring the safety of your drinking water by avoiding harmful chemicals and plastics. Trusted Expertise: With over 25 years in the water filtration industry, Max Water has delivered effective solutions and exceptional customer service to millions of families. Choose Max Water for reliable, high-quality filtration solutions. Max Water filter cartridge sets are made with high quality components to prolong the lifespan of your RO ( Reverse Osmosis) system. Our premium quality filters last over 6 months * ( also depends on local water quality ) for high performance contaminant filteration. Compatible with all other standard size wall mount and / or under sink RO systems.