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Hot Tub Filter Cartridge 4CH-950

Hot Tub Filter Cartridge 4CH-950

Regular price
$38.95 CAD
Sale price
$38.95 CAD
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Keep your hot tub water sparkling clean and beautiful. These hot tub filters are durable and effective at capturing the smallest of debris making it easier to take care of your hot tub water. Genuine Unicel hot tub replacement filters are available in a variety of sizes and built to OEM specifications, you’re sure to get a reliable filter that fits your hot tub perfectly. Use this to replace your worn or damaged hot tub filter or as a back up to maximize the time between filter changes. Easy to install, the genuine Unicel replacement filter delivers OEM quality performance at a great price.


Hot Tub Spa Filters. 

  • Part no: 4CH-950
  • Diameter: 4-5/8"
  • Length: 12"
  • Top: Handle
  • Bottom: 1-1/4" SAE Thread (not pictured)
  • 25 sq.ft.

    This hot tub filter replaces the Pleatco PSG27.5P2 and Filbur FC-0173.

    Manufacturers who use the 4CH-950:

    Dimension One Spas, Saratoga Spas and more.


    Also known by these other OEM part numbers:1561-04, 74408-99

      Dimension One #1561-04