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Trusted Filtration with Unicel® Pool Filter Cartridges
When it comes to pool water clarity, not all filter cartridges are created equal. That’s why pool owners and professionals alike trust Unicel® filters. Known for their precision engineering, high-quality media, and perfect compatibility with leading filter brands, Unicel cartridges consistently deliver clean, sparkling water.
At Benchmark Pool Supply, we offer a wide range of Unicel replacement filters for cartridge, DE, and spa systems. Whether you own a Pentair®, Hayward®, Sta-Rite®, Jandy®, Jacuzzi®, or Waterway® filter, we carry Unicel’s exact-fit cartridges to keep your system performing at its best.
Enhance your filtration system with Filter Cartridges, Filter Parts, D.E. Filter Grids, and Unicel Filters.
Why Choose Unicel Filters?
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Superior Filtration – Removes dirt, oils, and fine particles effectively.
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Durable Construction – Reinforced end caps and pleats withstand heavy use.
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Perfect Fit – Engineered to match OEM specifications for all major brands.
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Longer Life – Built to resist collapse, cracking, or premature wear.
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Consistent Performance – Maintains water clarity and circulation efficiency.
Types of Unicel Filters
1. Cartridge Filters
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Made with Reemay® spunbond polyester media.
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Easy to clean and reusable.
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Popular models for Pentair Clean & Clear®, Hayward SwimClear®, and more.
2. DE Grids & Replacement Elements
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High-quality fabric grids designed for DE filter systems.
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Available in full and partial grid sets.
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Compatible with FNS Plus®, Hayward Pro-Grid®, and similar DE filters.
3. Spa & Hot Tub Cartridges
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Compact cartridges designed for smaller spa and hot tub systems.
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Long-lasting and easy to rinse clean.
How to Identify the Right Unicel Filter
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Check the part number on your existing cartridge or grid.
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Measure length, diameter, and end cap style.
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Match to the Unicel cross-reference chart.
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Contact our team for help verifying the correct fit.
Benefits of Replacing with Unicel
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Cleaner Water – Keeps your pool crystal clear all season.
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Improved Efficiency – Lower pressure and better circulation.
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Extended Equipment Life – Protects pumps and heaters from excess strain.
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Reduced Chemical Use – Cleaner water means fewer corrective treatments.
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Lower Maintenance – Easy-to-clean cartridges save time.
Maintenance Tips for Unicel Filters
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Rinse cartridges every 2–4 weeks with a garden hose.
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Use a filter cleaner solution seasonally to remove oils and scale.
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Rotate between two sets of cartridges to extend lifespan.
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Replace cartridges every 1–2 years depending on usage.
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Store spare cartridges in a dry, shaded area.
Compatible Brands & Systems
Unicel cartridges and grids are engineered to fit:
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Pentair® – Clean & Clear®, Predator®, FNS Plus®.
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Hayward® – SwimClear®, Star-Clear®, Pro-Grid®.
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Sta-Rite® – System 3®, Posi-Clear®.
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Jandy® – CL and CV Cartridge Filters, DEV DE Filters.
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Jacuzzi®, Waterway®, American Products, and many more.
Why Buy Unicel Filters from Benchmark Pool Supply?
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Complete Selection – Cartridges, DE grids, and spa filters in stock.
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Genuine Unicel® Products – Not knockoffs or inferior substitutes.
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Expert Assistance – We’ll help match the right filter to your system.
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Affordable Prices – Premium filtration at competitive rates.
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Fast Shipping Nationwide – Get your filters quickly when you need them.
✅ FAQ – Unicel Filters
Q: How long do Unicel filter cartridges last?
A: Typically 12–24 months, depending on pool size, usage, and water conditions.
Q: Are Unicel filters better than OEM?
A: Yes. Unicel cartridges often exceed OEM quality with stronger materials and tighter specifications.
Q: How often should I clean my filter?
A: Rinse every 2–4 weeks and deep clean every 2–3 months. Replace when pressure doesn’t return to normal after cleaning.
Q: Can I use a different brand cartridge instead of Unicel?
A: You can, but Unicel is widely considered the industry standard for durability and performance.
Q: Do Unicel make filters for spas?
A: Yes, they manufacture spa and hot tub cartridges for many popular models.
Q: How do I find my Unicel replacement number?
A: Use your filter’s model number or measure your old cartridge and match it to the Unicel cross-reference chart.
