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Pleatco PRB50-IN Spa Filter

EC-PRB50-IN ( 2 )
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Pleatco Pure™ are the highest quality filter cartridges in the industry. Spa filters should be removed and cleaned every two weeks and replaced completely after three months. By maintaining clean filters, your spa will run at optimum performance. Pleatco uses the highest quality raw materials to produce the best filter cartridges. Quality matters, demand Pleatco!

Pleatco PRB50-IN Spa Filter Features:

  • 2-pack save $$$$
  • Top-quality Johns Manville Filtration Media  
  • Anti-microbial crack resistant end caps  
  • Highest resistance to chlorine in the industry  
  • Free flow core technology provides increased pump performance and superior filtration

 Pleatco PRB50-IN Specifications:

  • Outer diameter: 127 mm (5 in.) 
  • Length: 338 mm (13-5/16".)
  • Top hole: 54 mm (2-1/8 in.) 
  • Bottom hole: 54 mm (2-1/8 in.) 
  • Filter area: 4 m² (50 ft²)  
  • Filter media: 100 g/m2 (3 oz./Yd2)  
  • Part number: PRB50-IN  
  • Replaces: Unicel C-4950, Filbur FC-2390




  • 5
    Pleatco Spa Filter

    Posted by Jack Banks on Jun 16, 2024

    I have been using Pleatco Filters since 2008 and will continue as they seem to outlast other brands. Great job Canada Hot Tub on fast shipping.

  • 5

    Posted by Irma on Dec 09, 2023

    Excellent Pruduct

  • 5

    Posted by Eric on Dec 07, 2023

    Ordered these a few times and have always had great service and quick delivery

  • 5
    Very satisfied with these filters. They do the job.

    Posted by Irma Van Niekerk on Dec 07, 2022

    Good product

  • 4
    Great filter

    Posted by Collin Kennedy on Apr 24, 2022

    Works considerably better than cheaper ones I’ve used. Water clarity is much better

  • 5
    Pletaco Filters

    Posted by Frank Kar on Mar 13, 2022

    Good quality filters and very cost effective in the 2 pack

  • 5

    Posted by Greg Sanche on Mar 01, 2022

    Great product. At an excellent price!
    Fast delivery from Canada Hot Tub Parts!

  • 5
    Perfect Filters

    Posted by Marc Dugas on Feb 04, 2022

    Fantastic Price and fast shipping!

  • 5

    Posted by Henry Z on Feb 02, 2022

    Exactly what I needed, price was right, and delivered promptly