Pentair Pentek RFFE20-BB 20" x 4.5" Radial Flow Iron Reduction Water Filter

The Pentair Pentek RFFE20-BB is a 20-inch whole-house radial flow iron reduction replacement cartridge designed for Big Blue water filtration systems. It is made to reduce dissolved iron from water and help improve water taste while providing a practical replacement solution for compatible whole-house filtration setups.

Compatible Systems

• 20" Big Blue Filter Housings
• Compatible Heavy-Duty Filter Housings

Key Features

• Radial flow design
• Iron reduction filtration
• 20" cartridge size
• Whole-house application
• Helps improve water taste

Specifications