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Price
$131.99
TOREAD Hot Tub Spa Filters Replacement for Pleatco PRB25IN Unicel C-4326, Filbur FC-2375, SC704, 42513, 8512, RD26, 25 sq ft, Pentair R173434, Waterway 817-5000, Dynamic RDC-25, 2 PACK — image 1
Filter CartridgesTOREAD✓ In stock

TOREAD Hot Tub Spa Filters Replacement for Pleatco PRB25IN Unicel C-4326, Filbur FC-2375, SC704, 42513, 8512, RD26, 25 sq ft, Pentair R173434, Waterway 817-5000, Dynamic RDC-25, 2 PACK

$131.99

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2 available
Size: 2pack
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About this item
  • 【NSF/ANSI 50 CERTIFIED】 TOREAD Pool and Spa filter is tested and certified by IAPMO against NSF/ANSI 50. The filter with certified safe materials provides you with clean, fresh and clear water. Only select certified filters for your family to ensure the safety, health and happiness of your loved ones.
  • 【SPECIFICATIONS】 Overall height: 33.8cm Outer diameter: 12.73cm Inner diameter (top and bottom): 5.4cm,Filter area: 25 square feet Filter material: Triangular-shaped filter cloth.
  • 【REPLACEMENT MODELS】TOREAD hot tub filter 42513 compatible PRB25-IN, Unicel C-4326, FC-2370, SD-00196, SD-00657, 303909, M-4326, 8172500, PLE-051-9174, PLE-051-9395, 645544023759, P-4326. NOTE: This is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only. TOREAD is an independent brand.
  • 【REINFORCEMENT STRUCTURE】With 25% thicker filtration fabric, filter for hot tub heavy chlorine resistant and break-resistant end caps and reinforced center support, the filter delivers high powered propulsion flow, and crystal clear water, providing you with a relaxed and healthy enjoyment.
  • 【MORE EFFICIENT FILTRATION AREA】Uniformity and high-performance trilobal fabric has 21-40% higher capacity compared with common point-bond fabric. The trilobal shape of fabric fibers also helps catch particles, increases efficiency without the pressure drop penalty, and helps reduce filter cleaning frequency.
Product details
Brand
TOREAD
Manufacturer
TOREAD
Material
Crystal
Size
2pack
Weight
0.45 kg
Model number
TRF-4326
Part number
TRF-4326
EAN
6942101220359

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 12 of 10 reviews

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TOREAD Hot Tub Spa Filters Replacement for Pleatco PRB25IN Unicel C-4326, Filbur FC-2375, SC704, 42513, 8512, RD26, 25 sq ft, Pentair R173434, Waterway 817-5000, Dynamic RDC-25, 2 PACK | Bigamart