Description
HF6900-01 DE Filter Cartridge Replacement for Unicel C-6900 Quad DE 100
The HF6900-01 DE Filter Cartridge from Hurricane is a direct, USA-made replacement designed for Quad DE 100 pool systems. It fits Unicel C-6900 and related models, delivering a precise, reliable seal with 3-inch top and bottom openings, a 6.25-inch outer diameter, and a 32.75-inch length. Equipped with 25 square feet of DE media, it targets fine particulates to help keep your pool or spa crystal-clear between cleanings.
List of Features
- Compatibility: Replaces Unicel C-6900, Filbur FC-1963, Pentair 178656, 14-110-1237, C-6900-4, Quad DE 100, and other compatible models.
- Dimensions: Length 32.75 inches, outer diameter 6.25 inches, top and bottom holes 3 inches each.
- DE Media: 25 sq ft of media for tighter filtration compared with trilobal or traditional non-woven media, capturing biomass, dirt, debris, hair, leaves, and critters.
- USA-Made End Caps: Exclusive turquoise end caps signal Hurricane’s domestic production and reliable fit.
- Premium Core Design: Tighter tolerances and MAX FLOW core for improved flow and easier cleaning.
- Single Cartridge, Quad DE 100 System: Sold as a single cartridge; Quad DE 100 uses four cartridges, allowing cost-efficient replacement of only the worn unit.
- Maintenance Interval: DE media designed to perform well with up to 12 months between cleanings or replacements.
Final Thoughts
Choose the HF6900-01 for a dependable, American-made replacement that preserves filtration quality and system performance in Quad DE 100 setups. Its precise fit, durable construction, and long-running DE media help reduce maintenance while keeping pool water pristine. Ready to improve your pool care routine? Add to cart and keep your system running at peak efficiency.







