Unicel C-3304 Filter Cartridge

Marsoni

M251S

$25.99

Get it in 3 business days with 1 day shipping. Friday, May 29

Unicel C-3304 Filter CartridgeUnicel filter cartridges are simply the finest replacement filters you can buy for your pool or spa, being made of the finest materials to meet or exceed OEM filters. Its heavy duty polyester is designed to last far longer than cheaper alternatives, while having more pleats to improve filtering capacity. Best of all, Unicel filters are made right here in the USA for the highest possible quality, allowing you to buy with confidence. Dimensions Length:

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We offer a 30-day return/exchange service after receiving.
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I think I've reviewed these in the past but they are my favorite thing to make. They are stainless steel so they don't fade unless they are in direct sun. You can put any sublimation print on them (peel off the plastic first) w an Epson 15000 sublimation printer or an 8550. They are 10" not 8. So you need the bigger printer.

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Reviewed in the United States on January 17, 2026

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tee_rose_29

Chelsea, US

★★★★★ 5

Will buy these again, turned out perfect.

They work great with all my sublimation ink and paper. Friends and family loved. I even had friends of friends asking to make more. Will bye them again.

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Reviewed in the United States on April 16, 2026

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sherry pike

Port Orchard, US

★★★★★ 5

Recommend product

Great value

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Reviewed in the United States on March 17, 2026

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KDRS