Hayward CX500RE Replacement Cartridge Element - Reliable Pool Clarity

In this review the Hayward CX500RE replacement cartridge element is evaluated for pool owners who need a direct, reliable swap for a C500 Star-Clear cartridge filter. The bottom line: it is a high-quality, purpose-built replacement that restores filtration performance and keeps water clear without complicated installation. The element's reinforced polyester media and precision extruded core are the primary reasons to buy, delivering consistent water flow and extended filter cycles for both above-ground and in-ground cartridge systems.

Key Features

• Cartridge compatibility: Designed to fit the Hayward C500 Star-Clear cartridge filter so users get a straightforward, correct replacement without guesswork.
• Filtration area: With 50 sq ft of media the element provides substantial surface area to trap dirt and debris and extend the time between cleanings.
• Material construction: Reinforced polyester elements offer durability and a high degree of water clarity while resisting breakdown from normal pool chemicals.
• Core design: The precision extruded core keeps maximum water flow and helps reduce energy cost by avoiding flow restriction in the filter system.
• Genuine packaging: Individually packaged with Hayward end caps and plastic wrap to make identification and inventory easy for maintenance supply storage.

Who It's For

The CX500RE is best for pool owners who already have a Hayward C500 Star-Clear cartridge system and want a genuine replacement that matches the original part in fit and performance. It suits both above-ground and in-ground installations where a 50 sq ft cartridge is appropriate and where simple, tool-free replacement is preferred.

It is not intended for users who need larger filtration area or different dimensions; those needing higher capacity or a different O.D. should look at alternate cartridge sizes. Also, shoppers seeking aftermarket budget cartridges should weigh long-term durability and chemical compatibility against the genuine Hayward option.

Pros & Cons

Pros

• Matches original Hayward fit and filtration characteristics for a trouble-free replacement.
• High-quality reinforced polyester media improves water clarity and extends filter cycles.
• Extruded core maintains good flow, helping keep pump energy use reasonable.

Cons

• Some users report mixed longevity experience, so lifespan can vary with maintenance and water conditions.

Specifications

Our Verdict

The Hayward CX500RE is a sensible purchase for anyone replacing a C500 Star-Clear cartridge who values correct fit, consistent water clarity, and genuine part identification. It represents good value by restoring original filtration performance, though actual service life will depend on pool conditions and maintenance habits.

Frequently Asked Questions

Is this element compatible with my C500 filter?
Yes, the CX500RE is designed specifically to fit the Hayward C500 Star-Clear cartridge filter.

How large is the filtration area?
The cartridge provides 50 sq ft of filtration media to capture dirt and debris.

Will it handle standard pool chemicals?
Yes, the reinforced polyester media is compatible with Hayward-specified chemicals and normal pool treatments.