ProAqua Cartridge PA-1756 – Compatible Replacement for Hayward CX500RE (50 sq ft)

Ensure effective filtration and crystal-clear water with the ProAqua PA-1756 cartridge, a compatible replacement for the Hayward CX500RE model. Designed for Hayward StarClear cartridge filters, this cartridge is ideal for capturing debris, impurities, and fine particles before they reach your filtration system.

Made with a high-quality filter media, it offers excellent durability and can last up to 18 months, depending on your pool’s maintenance and usage.

Technical characteristics

• Brand: ProAqua

• Part number: PA-1756

• Filter surface area: 50 ft²

• Diameter: 7 inches

• Height / Length: 19 3/8 inches

• Top opening: 3-inch hole

• Bottom opening: 3-inch hole

For a perfect fit, always check the dimensions of your old cartridge before purchase.

Compatibility

Compatible replacement for:

• Hayward CX500RE

• Hayward StarClear (single cartridge models)

• Unicel C-7656

• Pleatco PA50

• Filbur FC-1240

Advantages of the ProAqua PA-1756 cartridge

High-performance filtration
Effectively captures dirt, leaves, and fine particles for clean and healthy water.

Premium filter media
Made with a bonded filter fabric offering more surface area than standard fibers.

Extended durability
Can last up to 18 months, depending on cleaning routine and water quality.

Easy installation
Direct replacement for the Hayward CX500RE filter, no modification needed.

Reliable economical alternative
A professional-quality compatible solution to keep your pool in perfect condition.