Unicel C-5621 Replacement Filter Cartridge for 22 Square Foot Advanced Spa

Unicel C-5621 Replacement Filter Cartridge for 22 Square Foot Advanced Spa

  • $33.95


  • Diameter: 5 3/16-inch; length: 11 7/8-inch
  • Top end cap: closed with string handle, 0-inch inner diameter; bottom end cap: open, 1 15/16-inch inner diameter
  • Pleat count: 106; filter media: 3-ounce reemay 2033; filter area: 22 square feet
  • Get more efficient filtration and better water clarity with Unicel filters
  • Longer time between cleanings; meets oem specifications