Zodiac - Replacement Filter Cartridge 135 x 560 mm (CP2G / AR150) - WSD01911

Zodiac – Replacement Filter Cartridge 135 x 560 mm (CP2G / AR150)

This is a genuine Zodiac replacement filter cartridge measuring 135 × 560 mm, designed for use in Zodiac CP2G and AR150 series pool filtration systems. It serves as the primary filtration element, trapping fine particles and debris to keep pool water clean and clear. Replacing this cartridge at the correct service interval restores full filtration performance and protects your pump from strain.

Compatibility

This cartridge is referenced in Fluidra/Zodiac exploded-view diagram W28SI55E and is intended for compatible Zodiac filtration units that accept a 135 × 560 mm filter element. Always verify your unit’s parts diagram or existing cartridge dimensions before ordering to ensure a correct fit.

Why genuine matters

As an original Zodiac spare part, this cartridge is manufactured to precise dimensional and filtration tolerances — ensuring a leak-free seal, correct flow rates, and reliable debris capture. Aftermarket alternatives may not match the exact pleat count, end-cap dimensions, or media grade required by your Zodiac system, risking reduced performance or damage.

Installation

Shut off the pump and depressurise the filter tank before removing the old cartridge. Rinse the housing, insert the new 135 × 560 mm cartridge ensuring it seats correctly on the locating spigots, then reassemble the lid and locking ring before restarting the system. Refer to your Zodiac filtration unit’s installation manual for model-specific steps.