The Freedom Water FW-ROA-1100RK Replacement Filter Kit is designed for the FW-ROA-1100 Drinking Water System. This replacement kit helps keep your reverse osmosis system performing as intended by refreshing the key filtration stages responsible for sediment reduction, carbon filtration, reverse osmosis treatment, remineralization, polishing, and final disinfection support.
Each filter in the kit is engineered to work as part of the complete FW-ROA-1100 system, helping support clean, crisp, better-tasting drinking water for your home.
Replacement Filter Kit Includes
Stage 1 and 2: Sediment and Carbon Block Filter
Helps reduce suspended solids such as dirt, rust, and sand, while also helping reduce chlorine taste, odor, volatile organic compounds, and other taste-related concerns.
Stage 3: Reverse Osmosis Membrane
Targets difficult drinking-water contaminants such as lead, arsenic, chromium, fluoride, radium, heavy metals, PFAS, total dissolved solids, and other water-quality concerns, depending on source water and system performance.
Stage 4/5/6/7/8: Mineral and Far-Infrared Filter
Helps remineralize the water and support improved taste, alkalinity, and drinking-water quality after reverse osmosis filtration.
Stage 9: Carbon Block Filter
Provides additional taste and odor reduction and helps polish the water before final treatment.
Stage 10: GAC Polishing Filter
Acts as a final polishing stage to help reduce remaining taste and odor concerns for cleaner, fresher drinking water.
Stage 11: Quantum Disinfection Filter
Provides final-stage disinfection support without electricity, chemicals, or bulbs. This stage is designed to help address bacteria-related concerns as part of the complete FW-ROA-1100 drinking-water system.
