CC100 Pool Filter Cartridge Compatible with Pentair CC100 - NSF

In this review the CC100 Pool Filter Cartridge is examined from the point of view of a typical pool owner seeking an affordable compatible replacement. The bottom line: this cartridge is best for anyone who needs a direct-fit, NSF/ANSI 50 certified replacement for Pentair CC100/CCRP100-style housings and wants reliable filtration material without paying OEM prices. It stands out because of its certified safe materials and high-surface-area Trilobal fabric that aims to keep pool water clear with straightforward installation and maintenance.

Key Features

• Compatibility: Designed to fit Pentair CC100 and CCRP100 applications and replace Pleatco PAP100, Unicel C-9410 and similar models for easy cross-brand swaps.
• NSF/ANSI 50 Certified: Certified construction ensures the cartridge uses materials tested for safety, giving peace of mind about pool water contact.
• Trilobal Filtration Fabric: High-performance fabric increases effective surface area to capture more dirt and debris for clearer water between cleanings.
• Durable Construction: Corrosion-resistant end caps and reinforced polyester fiber are built to withstand wet conditions and outdoor exposure.
• Easy Maintenance: Simple installation and monthly cleaning recommendations mean minimal tools and effort to keep the filter working well.

Who It's For

This cartridge is ideal for homeowners with Pentair CC100 or compatible filter housings who want an NSF certified, cost-effective replacement that emphasizes safe materials and improved filtration area. It suits owners willing to perform monthly cleanings and who prefer a non-OEM alternative that still fits commonly used model numbers.

Those who need an exact OEM-branded part number or who expect factory-backed warranties from the original manufacturer might want to look at official brand parts instead. Also, customers seeking specialty pleat shapes or nonstandard dimensions should verify fit before purchasing.

Pros & Cons

Pros

• NSF/ANSI 50 certification provides reassurance about material safety and suitability for pool water.
• The Trilobal filtration fabric increases capture area for dirt and debris, improving water clarity between cleanings.
• Fits multiple common replacement part numbers so swapping cartridges is straightforward.
• Durable end caps and reinforced fiber offer better resistance to corrosion and outdoor use.

Cons

• Customer feedback on durability is mixed, so longevity may vary by usage and maintenance habits.
• As a compatible replacement, it is not sold under the original equipment brand, which may matter to some buyers.

Specifications

Our Verdict

The CC100 cartridge is a sensible value choice for pool owners needing a compatible, certified replacement that boosts filtration area without complex installation. It delivers good performance for routine residential pools, especially when cleaned monthly, and represents strong value compared with OEM-priced options. Those prioritizing factory branding or guaranteed long-term OEM warranty should compare alternatives, but most owners will find this a practical and effective replacement.

Frequently Asked Questions

Will this cartridge fit my Pentair CC100 housing?
Yes, it is designed to be compatible with Pentair CC100 and CCRP100 housings and matches common replacement part dimensions.

How often should I clean the filter?
The manufacturer recommends cleaning the cartridge monthly for optimal performance, or more often with heavy bather load or debris.

Is this an original Pentair part?
No, this is a compatible replacement; manufacturer names are used for reference to indicate fit, and the cartridge is sold under the GREFILT brand.