The Genuine Hayward Star-Clear C-1100 Cartridge Filter Element - CX1100RE - 100 sq ft cartridge filter element is made of a superior reinforced polyester material. Hayward elements provide a high degree of water clarity and longer filter cycles. To maintain your pool water cleanliness and clarity, Hayward genuine replacement cartridge elements are the number one choice in cartridge filtration.

Features:

• High-quality, reinforced polyester elements provide maximum filtration area and easily trap dirt and debris.
  
• Precision-engineered extruded core design provides maximum water flow while reducing energy cost.
  
• Consistent with Hayward high quality and compatible with all Hayward specified chemicals.
  
• Individually packaged with the Hayward name on end caps and plastic wrap to identify as genuine Hayward parts.
  
• Diversified sizes to meet both above-ground or in-ground cartridge filter applications.