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Genuine Hayward replacement cartridges are manufactured with premium materials designed to meet NSF's high quality and performance standards. All Hayward cartridges provide maximum hydraulic efficiency, exceptional first pass debris removal, extended filtration cycles  reduced cleaning time and multi season durability.

Hayward Item Code: CX580XREPAK4

  • 325 Sq Ft. Replacement Element 4 Pack for C3030 & W3C3030 Filters.NSF Certification.
  • Maximum Hydraulic Efficiency.
  • Structural Stability.
  • Easily identified embossed product code on end caps.
  • Compatible with all sanitizing methods