Unicel C-7471-4 105 Sq Ft Filter Cartridges 4-Pack | Pentair CCP420
Key Benefits +
How to Use +
Specifications +
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Full Product Description +
Key Benefits + Pentair CCP420 Compatibility
- Complete 4-cartridge replacement set for Pentair Clean & Clear Plus 420 / CCP420 filters
- Includes four Unicel C-7471 cartridges with 105 sq. ft. of filtration area each
- Provides 420 sq. ft. total filtration area across the full set
- Cross-references Pentair R173576, 178584, and 179135 replacement part numbers
- Cross-references Pleatco PCC105 / PCC105-PAK4 and Filbur FC-1977 / FC-6470
Quick Product Summary
The Unicel C-7471-4 is a complete four-cartridge replacement set for supported Pentair Clean & Clear Plus 420 / CCP420 cartridge filters. Each C-7471 cartridge provides 105 sq. ft. of filtration area, for 420 sq. ft. across the complete set. Each cartridge measures 7 inches in diameter by 26-1/16 inches long with 3-inch open ends. Common cross-references include Pentair R173576, 178584, and four-pack 179135, Pleatco PCC105 / PCC105-PAK4, and Filbur FC-1977 / FC-6470. Confirm the filter model, existing cartridge number, and physical dimensions before ordering.
Best For
- Pentair Clean & Clear Plus 420 filters
- Pentair CCP420 cartridge filters
- Replacing a complete set of four C-7471 cartridges
- Matching replacements by Pentair, Pleatco, or Filbur cross-reference number
Why This Matters
- Provides a complete matched four-cartridge set for 420 sq. ft. filter applications
- Exact dimensions and cross-references help reduce ordering mistakes
- 105 sq. ft. per cartridge makes identification straightforward when comparing existing elements
- A full set is useful when multiple cartridges are worn, damaged, or no longer clean effectively
- Clear model and part-number references simplify replacement selection
Common Signs You Need This / Use This When
- Cartridge media is torn, frayed, collapsed, or visibly worn
- End caps are cracked or damaged
- Filter pressure rises again soon after the cartridges are properly cleaned
- Your CCP420 uses C-7471, R173576, 178584, or 179135 replacement cartridges
Product Specifications
| Specification | Details |
|---|---|
| Brand | Unicel |
| Product Type | Pool Filter Cartridge Set |
| Set Part Number / SKU | C-7471-4 |
| Individual Cartridge Part Number | C-7471 |
| UPC / GTIN | 678285171335 |
| Package Quantity | 4 cartridges |
| Filter Area | 105 sq. ft. per cartridge |
| Total Filter Area | 420 sq. ft. |
| Diameter | 7 in. |
| Length | 26-1/16 in. |
| Top | 3 in. open |
| Bottom | 3 in. open |
| Media Weight | 4 oz. |
| Pentair Compatibility | Clean & Clear Plus 420 / CCP420 |
| Pentair Cross-References | R173576, 178584, 179135 |
| Pleatco Cross-References | PCC105, PCC105-PAK4 |
| Filbur Cross-References | FC-1977, FC-6470 |
| Product Status | Unicel aftermarket replacement; not Pentair OEM |
Compatibility / Fitment Notes
Use the Unicel C-7471-4 when replacing the complete four-cartridge set in a supported Pentair Clean & Clear Plus 420 / CCP420 filter. Each C-7471 measures 7 inches in diameter by 26-1/16 inches long with 3-inch open ends. Confirm the filter model, existing cartridge part number, and physical dimensions before purchase.
Installation / Use Notes
Turn the circulation system off and fully relieve filter pressure before opening the tank. Verify the filter model, existing cartridge part number, and cartridge dimensions before replacement. This package supplies four C-7471 cartridges for a complete CCP420 replacement set. Follow Pentair's instructions for cartridge replacement, tank reassembly, air relief, and startup. Do not open or service a pressurized filter.
Buy with Confidence
Benchmark Pool Supply works with pool filtration equipment and replacement cartridges every day. We focus on clear product identification, cross-references, and fitment details so pool owners and service professionals can compare the replacement set to the filter they already have. Confirm the filter model, cartridge part number, and physical dimensions together before ordering.
Frequently Asked Questions
Will the Unicel C-7471-4 fit a Pentair Clean & Clear Plus 420?
Yes. C-7471-4 is a four-cartridge replacement set for supported Pentair Clean & Clear Plus 420 / CCP420 filters. Confirm the filter model and existing cartridge number before ordering.
How much filtration area is included in the C-7471-4 set?
Each C-7471 cartridge provides 105 sq. ft. of filtration area. Four cartridges provide 420 sq. ft. total.
What Pentair part numbers cross-reference to Unicel C-7471?
Common Pentair cross-references include R173576 and 178584 for the individual cartridge, with 179135 used for the four-cartridge replacement pack.
Is the C-7471 a genuine Pentair OEM cartridge?
No. C-7471 is an Unicel aftermarket replacement cartridge for supported Pentair Clean & Clear Plus 420 / CCP420 applications.
What should I verify before ordering this 4-pack?
Confirm the filter model, existing replacement cartridge number, and dimensions. Each C-7471 measures 7 inches in diameter by 26-1/16 inches long with 3-inch open ends.
