Unicel C-7472 Cartridge Filter Set – 4-Pack Replacement
Refresh All Four Cartridges for Peak Pool Performance
The Unicel C-7472 Cartridge Filter Set is the complete 4-pack replacement for Pentair Clean & Clear Plus 320 pool filter systems. Designed to replace all four cartridges at once, this set ensures maximum filtration efficiency, balanced water flow, and longer system life.
Each cartridge is built with Unicel’s industry-leading pleated polyester media, reinforced end caps, and precise construction for superior dirt-holding capacity. By replacing your entire set at once, you’ll restore your filter’s performance to factory standards and protect your pool equipment from unnecessary strain.
Why Replace All Cartridges Together?
Over time, cartridges gradually wear down, collect oils, and lose their ability to trap fine particles. If you only replace one or two cartridges, the system won’t balance properly—causing uneven water pressure and reduced filtration. By replacing all four at once with the Unicel C-7472 set, you’ll:
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Restore full filter capacity – Ensures even water distribution through all four elements.
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Maximize efficiency – Reduces strain on your pump and extends equipment life.
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Improve water clarity – Removes dirt, debris, and oils for sparkling clean water.
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Save time and money – Replacing the complete set avoids repeat maintenance issues.
This 4-pack is engineered for pools that demand consistent, top-quality water clarity.
OEM-Quality Construction
Unicel has earned a reputation for manufacturing cartridges that meet or exceed OEM standards. Each C-7472 cartridge features:
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Reinforced End Caps – Withstand pressure and resist chemical degradation.
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Durable Pleated Media – Premium polyester with high dirt-holding capacity.
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Even Pleat Design – Maximizes surface area for longer filter cycles.
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Washable & Reusable – Extends life with regular rinsing and cleaning.
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Precision Fit – Direct replacement for Pentair Clean & Clear Plus 320 systems.
You get reliable filtration and long-lasting performance that generic brands simply can’t match.
Compatibility and Dimensions
The Unicel C-7472 cartridge filter set is designed for the Pentair Clean & Clear Plus 320 filter system.
Cartridge Specifications:
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Diameter: 7"
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Length: 20"
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Top: Open, 3" inner diameter
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Bottom: Open, 3" inner diameter
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Media: Pleated polyester
If your system uses the CCP320 model, this is the exact replacement set you need.
Signs It’s Time to Replace Your Cartridges
Pool water may still flow through old filters, but performance drops significantly once cartridges are past their prime. Replace your Unicel C-7472 set if you notice:
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Cloudy water or recurring algae blooms
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Decreased water flow or pressure
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Increased pump run time to maintain clarity
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Visible wear, fraying, or collapsing pleats
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Difficulty balancing pool chemicals
Most pool owners replace their cartridges every 12–24 months, depending on usage, water chemistry, and cleaning habits.
Simple Maintenance and Installation
Replacing the Unicel C-7472 cartridges is quick and requires no special tools:
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Turn off the pump and relieve pressure from the filter system.
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Remove the filter tank lid.
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Take out all four old cartridges.
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Insert the new Unicel cartridges, ensuring proper seating.
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Reassemble the tank, restore power, and check water flow.
For ongoing maintenance, rinse cartridges with a hose every 4–6 weeks. Use a filter cleaner solution periodically to dissolve oils and extend cartridge life.
Long-Lasting Durability
Unicel filters are designed to withstand demanding pool environments. Each cartridge is:
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Chemical-resistant against chlorine, bromine, and balancing agents.
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UV-protected for systems exposed to direct sunlight.
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Structurally reinforced to handle pump pressure without collapse.
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Built to last, reducing replacement frequency and long-term costs.
You’ll enjoy cleaner water, longer cycles between cleanings, and more reliable performance season after season.
Protect Your Pool and Equipment
Dirty or failing cartridges don’t just affect water clarity—they also put strain on pumps, heaters, and plumbing. With the Unicel C-7472 set, you’ll:
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Reduce pump strain and extend motor life.
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Maintain efficient water circulation.
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Improve chemical distribution and balance.
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Prevent costly breakdowns and premature equipment replacement.
This affordable 4-pack is an essential investment in your pool’s health.
Key Features of the Unicel C-7472 Cartridge Filter Set
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OEM-quality replacement for Pentair Clean & Clear Plus 320 filters
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Complete 4-pack restores system efficiency and water clarity
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Premium pleated polyester traps dirt, oils, and fine particles
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Durable end caps resist chemical and structural damage
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Washable and reusable with proper care
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Dimensions: 7" diameter × 20" length, 3" open ends
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Easy DIY installation—no tools required
FAQ – Unicel C-7472 Filter Set
Q: How often should I replace all four cartridges?
A: Most pool owners replace their set every 12–24 months, depending on usage and water quality.
Q: Can I replace just one or two cartridges?
A: It’s best to replace all four together to maintain balanced filtration and pressure.
Q: Are these filters washable?
A: Yes. Rinse every 4–6 weeks and use a cartridge cleaning solution periodically. However, filters eventually lose effectiveness and must be replaced.
Q: Will this set fit any Pentair filter system?
A: No. The Unicel C-7472 set is specifically designed for Pentair Clean & Clear Plus 320 systems. Always check your model before ordering.
Q: What makes Unicel better than generic brands?
A: Unicel cartridges use superior materials, precision pleating, and reinforced construction, ensuring longer life and better water clarity.
