Replacement Filter Sets & Kits

Replacement pre-filter cartridge set for the OmniFilter RO2000 Series B reverse osmosis system. Includes a 5 micron polyspun sediment cartridge (fi...

Restore your under sink reverse osmosis system to day-one performance in one simple change. After 6–12 months sediment loads up and carbon exhausts...

CFS – 2 Pack Water Filter Set Includes 10" Pre-Filter Cartridge & 20" Carbon Block Cartridges Compatible with Tri-L-15 Models – Removes Bad Ta...

4-Pack Replacement Filter Kit for Watts WP-2 LCV RO System - Includes Carbon Block Filter & PP Sediment Filter This product is not affiliated w...

Compatible APEC Replacement Filter Set for WFS-1000 Water System (FILTER-SET).Replacement/compatible RO filter kit for APEC water 3-stage RO system...

Big Blue Water Filter White Housing 10"x2.5" & Carbon Block Filter Set, 5 MicronUniversal water filter housing for whole house, inline, or unde...

CFS – 4 Pack Carbon Block Water Filter Kit Includes PP Sediment & Carbon Block Cartridges Compatible with WHKF-DWH Models – Whole House Replace...

CFS – 1 Pack Water Filters Cartridge Kit Compatible with GXWH40L, GXWH30C, GXWH35F, GXWH38F, GNQH38S Models – Whole House Replacement Cartridge 10”...

CFS – 3 Pack Replacement Water Filter Kit Includes Carbon Block, PP Sediment, & Inline Filter Cartridges Compatible with 9596 Reverse Osmosis ...

APEC Compatible FILTER-SET, US Made, Double Capacity Replacement Pre-Filter Set for ULTIMATE Series Reverse Osmosis Water Filter System, Stages 1, ...

(2) 5 Micron Poly Spun Sediment Pre Filters (9 7/8") (2) 10 Micron Extruded Carbon Pre Filter (9 3/4") (1) In-Line GAC Post Filter (Granular Activa...

CFS – 4 Pack Replacement Water Filter Kit Includes Carbon Block, Polypropylene Sediment, Inline Cartridges Compatible with RO-TFM-5SV RO Models – ...

CFS – 6 Pack Water Filters Cartridge Kit Compatible GE GXWH04F GXWH20F GXWH20S GXRM10 GX1S01R – Whole House Replacement Cartridge 10 inches Water F...

AllPure Reverse Osmosis Compatible Replacement Filter Set by CFS Works with AllPure AP-4.0 and PT-4.0 systems Filters for your reverse osmosis syst...

CFS replacement water filter kit with one sediment and one carbon cartridge, rated at 1 micron, compatible with 10" reverse osmosis and under sink ...

CFS 3-piece replacement water filter set for Hydro Logic Stealth RO150 systems: one sediment cartridge, one carbon block cartridge, and one 150 GPD...

CFS 5-stage reverse osmosis replacement filter kit (CFS-66) for routine service of many standard under-sink RO systems that use 10 inch replacement...

CFS replacement water filter set for AC-30 reverse osmosis systems. The 4-piece set includes carbon block, sediment, and inline cartridges to cover...

CFS three-piece reverse osmosis prefilter set: one 5 micron sediment filter and two carbon blocks, all standard 10 x 2.5 inch cartridges. The sedim...

CFS two-stage filter set pairing 5 micron sediment cartridges with coconut shell carbon blocks, each a standard 9.75 x 2.5 inches. The sediment sta...

Water filter kit from CFS, compatible with WP560038. The 2-pack includes sediment and activated carbon cartridges that reduce bad taste and odor al...

Two-pack of Hydrotech 41400008/41400009 replacement reverse osmosis filter cartridge sets for Hydrotech RO systems. Two replacement cartridge sets ...

Five piece RO kit from CFS with a 75 GPD membrane — the full annual service in one box: one sediment filter, one granular carbon, one carbon block,...

Four piece RO kit from CFS with a 50 GPD membrane — the full annual service in one box: one sediment filter, one carbon block, one 50 GPD reverse o...