Free Shipping on Orders over $149

Pleatco PA81 Hot Tub Filter

(You save )
(3 reviews) Write a Review
  • Free CANADA-WIDE Shipping* over $149
  • Easy Returns
  • Quick Shipping*



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 PA81 Filter Features:

  • 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 PA81 Filter Specifications:

  • Outer diameter: 178 mm (7 in.)
  • Length: 498 mm (19 5/8 in.) 
  • Top hole: 76 mm (3 in.)
  • Bottom hole: 76 mm (3 in.) 
  • Filter area: 7 m² (81 ft²)  
  • Filter media: 100 g/m2 (3 oz./Yd2)  
  • Part number: PA81 
  • Replaces: Unicel C-7483, Filbur FC-1225, Hayward C-3025, C-3030
  • Hayward Swimclear C3025, C3030




  • 5
    Great Hayward Cartridge Filter Replacements

    Posted by Bill Kalapun on May 11, 2022

    A nice alternative to having to buy actual Hayward brand filters.

  • 5
    Pool filter cartridges

    Posted by Jim Moody on May 09, 2021

    Exact replacement for my Hayward filter

  • 4
    Really happy with our purchase

    Posted by Stephane Benard on Jun 27, 2020

    Bought these to replace Hayward pool filters. They really do the job well and the cost is really good. Surely I will reorder.