Pentair Pentek RFFE20-BB Big Blue Water Filter 20-Inch
20-inch whole-house iron-reducing filter cartridge for heavy-duty housings. Improves taste and reduces rust stains; suitable for well water. One user notes 3 ppm iron removal
Highlights
- filters up to 3 PPM dissolved iron
- whole-house iron reduction
- fits 20" Big Blue housings
Pros
- Iron reduction improves taste
- Rust stain removal on fixtures
- Whole-house filtration for main water line
- Fits 20" Big Blue housings
- Compatible with iron-reducing filters
Cons
- Mixed feedback on odor in filtered water
- Value for money divided among customers
Best For
Features
- GREATLY IMPROVES TASTE by filtering up to 3 PPM of dissolved iron. Eliminate metallic taste
- PREVENT RUST STAINS on sinks
- toilets and plumbing fixtures and prevent appliance damage
- WHOLE HOUSE FILTERING on main water line
- works great for well water
- FITS ALL 20" Big Blue or other heavy duty housings and can replace any 4. 5" x 20" Iron reducing filter
- REPLACE EVERY 3 MONTHS for 3PPM reduction with a family of four.
