Filbur Clean & Clear 125 sf Filter Cartridge | FC-1978

Filbur Clean & Clear 125 sq. ft. Filter Cartridge, FC-1978 (SKU: FMFFC1978) is a direct-replacement pool and spa cartridge designed to restore filtration performance for Clean & Clear systems. Engineered to capture fine debris and extend time between cleanings, this cartridge fits Pentair Clean & Clear Plus 520 systems and is an OEM-specified replacement for Unicel C-7472. Use it to maintain crystal-clear water and reliable circulation in your backyard pool.

- Filtration area: 125 sq. ft. of media for high dirt-holding capacity
- Media: Spunbonded, 100% polyester fabric (4 oz) for durable, effective particle capture
- Dimensions: Approx. 7" diameter x 32-1/16" length; bottom opening 3" (open style)
- Construction: Break-resistant superbond bands keep pleats separated for improved flow and cleaning
- Pleat design: Sharp pleat folds reduce bridging, allowing dirt to penetrate deep into the pleats for better filtration and easier rinsing
- Compatibility: Fits Pentair Clean & Clear Plus 520; replaces Filbur FC-1978 / Unicel C-7472 cartridges
- OEM-specified media and build quality for reliable, repeatable performance

Customers choose the Filbur FC-1978 because it combines proven materials and smart pleat engineering to deliver lasting clarity and lower maintenance. The robust spunbond polyester media and reinforced banding hold up to repeated cleanings while maximizing flow and dirt retention. Because it matches OEM dimensions and performance, installation is straightforward and you regain the original system’s filtration efficiency without compromise. If you want dependable, high-capacity filtration that keeps pool water clear and reduces routine cartridge changes, the FC-1978 is a practical, cost-effective choice.