• Area: 75 sq. ft. 

• Part number: FC-1256 

• Dimensions: 8 15/16” x 17 3/8” 

• Bottom style: Open 

• Top style: Open 

• Compatible replacement for Hayward CX760-RE 75 sq. ft., Posi-Clear PXC 75, Series C751, Sta-Rite 25230-0075S, Unicel C-8411, Pleatco PA76/-4, Aladdin 17530 

Featuring reinforced antimicrobial end caps with molded-in fittings for easy installation and removal, the WW 817-0075P R Compatible 75 Square Foot Pool and Spa Replacement Filter Cartridge, also known as the Filbur FC-1256, is treated to keep out foul bacteria and mold and prevent filter deterioration caused by high levels of chlorine and salt. 

The spa filter also incorporates strengthened center cores for larger debris loading and pressure differential to prevent cartridge collapse under heavy stress and increase the length of time between each pool cleaning. Each Filbur swimming pool filter also features extruded PVC center cores to evenly distribute water stress and eliminate the possibility for filter cracks and collapse.