Pentair 20-inch Big Blue Carbon Water Filter
A 20-inch big blue filter housing for high-capacity filtration, reducing sediment and chlorine taste & odor. Customers note easy installation and solid build, with mixed feedback on assembly and occasional leaks
Highlights
- extra large housing for greater cartridge capacity
- fits 20" Big Blue cartridges
- pressure relief button on cap for easy changes
Pros
- high-capacity filtration housing
- easy cartridge changes
- reduces sediment and chlorine taste & odor
- versatile for large-flow applications
Cons
- mixed assembly quality
- occasional leakage reports
- housing may not include mounting screws
Best For
Features
- Large-capacity filtration with extra-large housing for greater cartridge capacity
- Fits all 20" Pentair Pentek Big Blue or 20" x 4.5" heavy-duty filter cartridges
- Reduces sediment and chlorine taste and odor for clearer water
- Radical flow design delivers low pressure drop during operation
- Compatible with high-flow and heavy-sediment applications and reduces number of vessels
