






💧 Elevate your water game with every drop!
The Pentek RFC-20BB carbon filter cartridge delivers superior chlorine, taste, and odor reduction with a 25 micron sediment filter. Its radial flow design maintains high flow rates up to 2 gallons per minute at low pressure drop, fitting most 20-inch Big Blue housings. Engineered for residential whole-home or point-of-use systems, it operates efficiently across 40 to 125°F, ensuring clean, great-tasting water throughout your home.


| Material | Granular Activated Carbon |
| Product Dimensions | 4.5"D x 4.5"W x 20"H |
| Item Weight | 2.5 Pounds |
| External Testing Certification | NSF, ANSI |
| Product Benefits | Removes Odor |
| Brand | Pentek |
| EU Spare Part Availability Duration | 1 Years |
| UPC | 051678247433 |
| Global Trade Identification Number | 00051678247433 |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Manufacturer | Pentair Industries |
| Part Number | 155247-43 |
| Item Weight | 2.5 pounds |
| Item model number | RFC20-BB |
| Is Discontinued By Manufacturer | No |
| Size | Pack of 1 |
| Color | White |
| Style | 20" x 4.5" |
| Pattern | Water Filter |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Certification | NSF |
| Batteries Included? | No |
| Batteries Required? | No |
| National Stock Number | 4610-01-570-6746 |
Trustpilot
3 weeks ago
1 month ago