PFOA/PFOS Filtration System — Peace-of-mind and proactive protection.
Enjoy great-tasting, cleaner water from every tap in your home with 'forever chemical' reduction. The FloPlus Protect 20BB is engineered to reduce up to 98% of PFOA and PFAS contaminants throughout your entire home. Certified by IAPMO R&T against NSF/ANSI 53 for the reduction of perfluorooctanoic acid (PFOA) and perfluorooctane sulfonate (PFOS).
The RainSoft FloPlus Protect 20BB is professionally installed by RainSoft of the Wiregrass, the top-rated authorized RainSoft dealer serving Alabama, the Florida Panhandle, and southwest Georgia. Free in-home water analysis available across 330+ Gulf Coast cities.

Features & Benefits
Engineered to reduce up to 98% of PFOA and PFAS contaminants throughout your home — not just at one faucet.
Proprietary filtration technology to 0.5 microns provides better-tasting water, contaminant reduction, and helps ensure consistent water pressure.
Get peace of mind with one of the most comprehensive warranties in the industry, backing your investment for years to come.
Pressure relief button on cap makes filter changes simple and fast — no special tools or service calls required.
Slim design enables you to reduce the presence of contaminants without sacrificing space in your home's utility area.
Unlike point-of-use filters, the FloPlus Protect 20BB treats water at the point of entry so every faucet, shower, and appliance gets cleaner water.
Water enters your home through the main supply line and flows into the FloPlus Protect 20BB housing unit installed at the point of entry.
The proprietary 0.5-micron filtration media captures PFOA, PFOS, and other forever chemical contaminants as water passes through.
Filtered water flows to every faucet, shower, and appliance in your home — providing whole-house PFAS protection.
When it's time for a filter change, the pressure relief button makes swapping the cartridge quick and easy with no special tools.
Common questions about the RainSoft FloPlus Protect 20BB
Learn about PFAS "forever chemical" contamination affecting communities across Alabama and the Florida Panhandle — including areas near military bases — and discover how certified whole-home and point-of-use filtration can protect your family.
Read Our PFAS Resource Guide