Replaces Unicel 4CH-21, Pleatco PTL18P4 • Pool & Spa Filter Cartridge

Replaces Unicel 4CH-21, Pleatco PTL18P4 • Pool & Spa Filter Cartridge

$18.99 $29.99

 

Replaces popular brand part numbers:

  • Unicel 4CH-21
  • Pleatco PTL18P4
  • Filbur  FC-0121

      Features:

      • 18 sq. ft. of high-quality Reemay® Filtration Fabric
      • Expansive Flow™ core
      • Antimicrobial end caps

      Alternative filter names: 20245-238, SD-00845, SD-00821, SD-00838, 17-175-1025, 090164187006, PTL18P, PTL 18, PSN50 W/ PAD AD, PTL18 W/ PAD, PVT-25N, PA17 (PAD OPT), PA13, PSI18, PTL18P-4, PTL18P4-4

      Used in pools/spas made by: Alcove, Atera, DM Industries, Dream Maker Spas, Maax Spas of AZ, Pageant Spas, Saratoga Spas, Vita Spas & other manufacturers

       

      By Guardian Filtration Products • 4H8-158

       

      Length: 8"
      Diameter: 4-5/8"
      Top: Handle
      Bottom: 1 1/2" MPT threaded

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