Model B1 RV/Marine Replacement Filter
The 3M™ Aqua-Pure™ C-Cyst-FF filter is the recommended replacement filter for the discontinued Model B1 RV/Marine replacement filter. The C-Cyst-FF produces the clean, clear, and delicious water you want while traveling.
The C-Cyst-FF is for use with 3M RV/Marine Filtration Systems: US-A1 and US-B1.
Note: The C-Cyst-FF is 2" longer than the the original Model A1 filters and may not be suitable for all installations. If you need the shorter style order the C-CS-FF filter.
- Reduces Chlorine Taste & Odor
- Reduces Cyst
- Reduces Sediment, Dirt, Rust, Sand, & Silt
- SQC connection
- 5-micron rating
- 2000 gallon filter capacity
- Replace every 6-8 months/2000 gal
- 3" width x 14" height
- UPC: 016145607608
- EAN: 00016145607608
- Weight: 1 pound
- Dimensions: 14 × 3 × 3 inches