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High-capacity 100 sq ft replacement for Rainbow Pentair Dynamic 100 and RTL-100 filter systems. Filbur FC-2397 measures 4-15/16″ diameter x 26-11/16″ long. Cross-references Unicel C-4999 and Pleatco PRB100. Open top and bottom. The 26″ tall cartridge provides maximum dirt-holding capacity for large spa and pool applications.
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🇺🇸 Ship from USA · On Agora since 2026
$41.99
