WGB32BM Compatible 4.5x20 Whole House Water Filter Replacement Pack With Sediment Filter CTO Carbon Block And Iron Manganese Reducing Cartridges For 3 Stage System Iron Up To 3.0 Ppm And Manganese Up To 1.0 Ppm For Your Home

4.5x20 Whole House Filter Pack for Iron & Manganese Removal
✔️ 3-stage home filter pack with sediment, carbon block, iron & manganese

This 3-stage replacement pack fits standard 20 x 4.5 inch whole-house housings and protects your home from iron, manganese, sediment and common contaminants. The set includes a sediment cartridge, CTO carbon block, and iron & manganese reducing cartridge, each rated for up to 100,000 gallons and compatible with up to 15 GPM flow. Cartridges are individually wrapped to preserve freshness and are designed for easy installation in a three-stage system.

✅ 1st stage sediment filter, 5 micron, high capacity
✅ 2nd stage carbon block filter made from coconut shell carbon
✅ Iron & manganese reducing cartridge handles iron up to 3.0 ppm and manganese up to 1.0 ppm
✅ NSF/ANSI tested, 100,000 gal capacity for a family of four

💡 What is a 4.5x20 whole-house filter cartridge used for in a home water system?

Handy for delivering clean, filtered water to every faucet without changing overall mineral content.

- Handy for reducing iron up to 3.0 ppm and manganese up to 1.0 ppm across the entire home
- Sediment removal to 5 micron plus chlorine reduction helps protect appliances and improve taste
- Easily retrofits into standard 20x4.5 inch housings for quick upgrades in homes
- Maintains essential minerals better than RO systems while filtering contaminants
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