Description
- Nsf certification requires the use of genuine Hayward replacement cartridges
- Precision engineered, molded and extruded cores provide maximum hydraulic efficiency and overall structural stability
- Specifically designed for maximum performance of Hayward cartridge filters
HaywardReplacement Pool Filter Cartridge Element Outdoor for Swimming Pool, Hot Tub, and Spa with Molded Gasket and 4 Inch Inside Diameter, White
