Pentek RFFE10-BB / 655005-43 Radial-Flow Iron Reduction Filter

• Reduces up to 3 ppm of dissolved iron
• Helps eliminate the orange and brown stains caused by iron
• Reduces the risk of pipe and water heater damage
• Adds no harmful chemicals to the water, making it completely safe for drinking
• Improves the taste and flavor

• American Plumber W10-PR, W15-PR
• Aqua-Pure AP801
• Culligan HD-950
• GE GXWH30C, GXWH35F, GXWH-40L, GXWH-30C, HDSFI, GXWH-35F, GNWH-38F
• Hydronix HF45-10BLBK34, HF45-10BLBK34PR, HF45-10BLBK10, HF45-10BLBK10PR, HF45-10CLBK10PR, HF45-10BLBK15, HF45-10BLBK15PR
• Pentek 10" / #10 Big Blue, Big White, and Big Clear housings
• Pentek 150469, 150237, 150238, 150239, 150240, 166081, 166083, 166219
• Waterite Excelpure PL10B30
• Whirlpool WHCF-WHPLBB
• Most brands' 10" x 4.5" housings (Ace Hardware, Cuno, Flotec, Fulflo, Honeywell, Master Plumber, Omni, Sears, Teledyne, Water Pik)

The RFFE10-BB cartridges are designed to reduce the amount of ferrous iron (clear water iron). This is the only form of iron that is easily oxidized and precipitated. Ferric iron (red water iron) is already oxidized and does not require more than the regular filtration. Heme iron (organic/bacteria iron) is organically bound and not easily oxidized. Heme is the iron component of hemoglobin.