Pentair Pentek S1-BB Big Blue 20 Micron Whole House Sediment Water Filter, 10-Inch
Category: Water Filter

Keep Your Water Clean and Protect Your Appliances
Remove dirt, sand, silt, and other particles with our high-efficiency sediment filter. This filter ensures clean, clear water for both you and your home's plumbing.
Fits All 10” Pentair Pentek Big Blue Housings
Our filter is designed to fit all 10” Pentair Pentek Big Blue housings and any other heavy-duty 10” x 4.5” sediment filter cartridges. Easily replace existing filters for immediate benefits.
Economically Priced and Highly Effective Solution
At an economical price, our filter reduces sediment particles down to 20 microns, providing a highly effective solution for maintaining clean water. This ensures protection for your appliances and reliability in your water supply.
Pleated Media Design Around Polypropylene Core
The pleated media design around a polypropylene core maximizes the dirt-holding capacity and provides added strength. This ensures long-lasting performance and reliable filtration.
Recommended for Chlorinated Water Supplies
Rest assured, this filter is recommended for use in chlorinated water supplies, ensuring compatibility and effectiveness in maintaining water cleanliness and appliance protection.





