Canada Wide Free Shipping on Orders over $149

Pleatco PRB50-IN Spa Filter

PRB50-IN ( 2 )
Ships In 48 Hours
(You save $39.81 )
(3 reviews) Write a Review


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
    Very Happy

    Posted by Tom Wesson on 18th Mar 2021

    Delivered earlier than promised. And now they have the bottom marked.

  • 5
    Pleatco Spa Filter

    Posted by Terry Tomney on 25th Feb 2021

    Great price !! Great service !!

  • 5
    Best Price, Fast Shipping, Great Quality

    Posted by Unknown on 7th Dec 2019

    Happy that I found the deal on these PRB50-IN filters. Pleatco is good quality and Canada Hot Tub Parts always has the best prices. Will buy again as always