Whole House Water Filter Cartridge FM25B Iron And Manganese Reduction 4.5 Inch By 20 Inch Replacement For Residential Systems Fits WGB32BM WGB22BM Easy Install Durable Performance

FM25B Iron & Manganese Reduction Whole House Filter
✔️ 4.5x20 in cartridge for WGB32BM/WGB22BM, iron & manganese removal

This FM25B whole house filter cartridge is designed to remove iron and manganese from incoming water in residential systems. It matches housings for WGB32BM and WGB22BM and provides steady filtration for clean water throughout the home.

✅ 4.5 x 20 in cartridge (114 x 508 mm) size fits 4.5x20 housings
✅ Iron reduction: MAX 3.0 ppm down to 0.01 ppm; manganese MAX 1.0 ppm down to 0.01 ppm
✅ High flow with low pressure drop; feed water 20-100 psi; pressure drop up to 5 psi at 8 gpm
✅ Durable, FDA-compliant for drinking water; NSF/ANSI tested
✅ Lifespan: up to 50,000 gallons at 3.0 ppm or about 12 months at 200 GPD
✅ Wide pH range 5.8-8.6 and temperature 40-113F

💡 What is a whole house iron and manganese reduction filter cartridge and how does it work? This handy filter helps protect your home by reducing iron and manganese from the incoming water. - Removes iron (to 0.01 ppm) and manganese (to 0.01 ppm) - Works with 20-100 psi feed water and delivers steady flow - Uses catalytic media for longer life than traditional media

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