The RFFE20-BB cartridge is designed to provide an easy and effective method of reducing iron from water, which greatly improves the taste. The cartridge helps eliminate the orange and brown stains often found in sinks, toilets, tubs and other plumbing fixtures. The RFFE20-BB reduces the possibility of damage to pipes and water heaters and reduces up to 3mg/L of dissolved iron.

It adds no harmful chemicals to the water, making it completely safe for drinking water applications. The cartridge should be installed on the main cold water line after the pressure tank or water meter. For best results, pre-sediment and post-carbon treatment is recommended. The filter fits most large diameter 20” housings.