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Unicel C-3304 Filter Cartridge
Unicel C-3304 Filter Cartridge
Unicel C-3304 Filter Cartridge
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Unicel C-3304 Filter Cartridge

Marsoni M251S
Sale price$25.99
Pay 4 payments of $6.50 a month.Shop Pay
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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  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 1200 reviews
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Product Reviews
S
Verified Purchase
Susan D Hoffert
Battle Creek, US
★★★★★ 3
Narwal
The mop feature works really well on floor that are bare, it does not do a very good job on vaccuming area rugs and it can not get on top of thicker rugs to vaccum. IF you have bare floor or area rugs that can be easily removed it is great. I love the mop wash mode.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 17, 2025
T
Verified Purchase
tye dreyer
Grantham, US
★★★★★ 5
I'm in love with this thing
A few tweaks in the app and it cleans like a dream . I don't have pets but I have kids and this takes a load off my shoulders , It's pretty quiet , and the mops the whole floor , the battery life is pretty good for multitasking , it lasts all 800 sq ft of the bottom of the house
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 17, 2026
S
Verified Purchase
SS
New York, US
★★★★★ 5
Perfect fit, quick fix & vacuum works like new
Number of Items: 1, Style: X10 Pro Omni Accessories Kit, Number of Items: 1, Style: X10 Pro Omni Accessories Kit
The Eufy RoboVac X10 Pro Omni replacement accessories kit fit perfectly-filters, brushes, and mop pads all snapped in without tools. Instructions were clear, and the vacuum’s back to full suction and mop performance. Good quality materials, fair price, quick fix.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
K
Verified Purchase
Kelli
Alexandria, US
★★★★★ 5
Replacement parts
Number of Items: 1, Style: X10 Pro Omni Accessories Kit
Comes with a lot of extra items for a great price. They look and seem to work nearly identical to the original pieces. The vacuum bags fit just a tad bit more snug than the original one but they still work. Will last a long time!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
K
Verified Purchase
Kat C.
Belleville, US
★★★★★ 5
Perfect!
Number of Items: 15, Style: L60 / L50 Accessories Kit
Have used some of these, great fit and good value. They are easy to install and durable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2026

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