CFRFFE-20BB Replacement Whole House Iron Filter With Radial Flow 15 GPM, Filters Soluble Iron, Manganese And H2S Sulfur Up To 3 ppm, Stops Staining And Odors, 20 In By 4.5 In Fits Big Blue

This replacement whole-house iron filter cartridge fits 20-inch Big Blue housings and common whole-house filtration systems. It targets iron, manganese, and sulfur odors for clearer, safer water throughout your home. In the box: Replacement filter cartridge.

✅ 20 micron filtration media for iron and manganese capture
✅ 20-inch length with 4.5-inch diameter for standard Big Blue housings
✅ Radial-flow design minimizes pressure drop, supports up to 15 GPM
✅ Reduces iron and manganese up to 3 ppm combined

💡 What is a replacement iron filter cartridge for Big Blue housings used for?
This handy cartridge is designed to improve water quality by removing iron, manganese, and small sulfur odors across the home.
- removes iron and manganese up to 3 ppm combined
- supports up to 15 GPM for whole-house filtration
- fits 20-inch Big Blue housings and common filtration setups