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Ships within 48 hours · Estimated delivery Nov 11 - Nov 16
Improve filter efficiency
Chlorine and saltwater chemistry
This sensor includes a 15-foot cable
Always ensure the basket is seated correctly and free of cracks before operation
scale can form
Unicel® C-8409 Pool Filter Cartridge Product Verified Improve filter efficiencyThe Unicel C 8409 Pool Filter Cartridge is a high quality replacement cartridge designed for large capacity cartridge pool filter systems that demand consistent flow, strong debris capture, and long service life. Built with Unicels precision engineered pleated media and a reinforced internal core, this cartridge restores proper filtration performance while helping maintain stable system pressure. The C 8409 is commonly used in residential and light
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