The RFFE20-BB Filter Cartridge is designed to provide an easy and effective method of reducing iron from water, which greatly improves the taste. It reduces the possibility of damage to pipes and water heaters and reduces up to 3 ppm dissolved iron. It also Improves flavor by reducing the metallic taste caused by iron. The cartridge adds no harmful chemicals to the water, making it completely safe for drinking water applications.

Designed to fit Pentair(R) Pentek(R) #20 Big Blue(R) filter housings.