• Area: 100 sq. ft. 

• Width: 8 1/2" 

• Length: 23 3/8" 

• Part Number: FC-1290 

• Top Style: 4 1/16" Open 

• Bottom Style: 4 1/16" Open 

• Compatible replacement for: Hayward C-1100 100 sq. ft., Pleatco PA100/-4/-M, Aladdin 19905, Hayward: CX1100-RE 

The Unicel C-8610 R Compatible Pool & Spa Replacement Filter Cartridge is a compatible replacement filter also known as the Filbur FC-1290. This pool filter cartridge is designed with a strong PVC center that will withstand a high amount of pressure. This swimming pool filter has a top end media that performs efficiently and durably. The pleated folds of the compatible Unicel C-8610 filter media allow it to take in dirt and make it simple to clean. This spa filter has integrated end fittings that are simple to install and also remove.