XtremepowerUS Replacement Salt Cell Plate — W3AQR3 Compatible, Up to 15,000 gal with Built-In Temperature Sensor

XtremepowerUS Salt Cell Plate is a direct replacement chlorination cell plate compatible with Hayward W3AQR3-style in-ground salt systems for pools up to 15,000 gallons.

This replacement salt cell plate restores reliable chlorine generation in saltwater pools without altering plumbing or control equipment. Designed to fit popular Hayward-compatible systems, the unit includes a built-in temperature sensor and a cleaning stand so you can swap cells quickly and maintain performance with minimal fuss. It’s intended for routine replacement when your existing cell no longer produces adequate chlorine or shows wear from normal use.

How does this cell plate restore my pool’s chlorination?

The XtremepowerUS cell plate renews the electrolytic surface that produces free chlorine from salt, re-establishing the system’s sanitizing output. Once installed, the chlorinator resumes converting salt to chlorine so your filtration and circulation can keep the water clear.

• Directly replaces the electrode plate in Hayward-style cells (W3AQR3 compatible).
• Works with systems sized up to 15,000 gallons without plumbing changes.
• Plug-and-play installation—remove old plate, install new plate, resume operation.

Will this part fit my existing equipment and controls?

The plate is built to be compatible with many Hayward AquaRite and TurboCell systems and with associated control platforms like AquaPlus, ProLogic, OmniLogic, OmniHub, Chlorworks and CircuPool. It is not compatible with Pentair systems. Confirm your cell model (e.g., W3AQR3, BLH20-AY, BLW1T3H) before ordering to ensure a match.

• Compatible models include W3AQR3, BLH20-AY, BLW1T3H, CIR-GEN3 and APEX APX-V3-15R.
• Compatible with AquaRite, AquaRite Pro, SwimPure Plus and TurboCell variants.
• Not compatible with Pentair chlorination equipment—check model numbers first.

What maintenance and protection features are included?

This replacement plate includes a temperature sensor that automatically shuts the cell off in cold water to avoid damage and extend the plate’s service life. A plastic cleaning stand is included to let you clean the cell safely and without making a mess, helping maintain chlorine output between replacements.

• Built-in automatic shut-off under approximately 50°F to protect the cell.
• Cleaning stand allows controlled cleaning with dilute solution—no dripping.
• Routine cleaning and timely replacement preserve chlorination efficiency.

How easy is installation for a DIY pool owner?

Installation is designed to be straightforward for anyone comfortable opening a chlorinator housing; no plumbing changes or special tools are required. The plate slides into the existing cell housing and connects to the control head, so most users can complete the swap in minutes.

• Tool-free replacement—remove old cell plate, insert new plate, secure and reconnect.
• No changes to pool plumbing or electrical controls needed when compatible.
• Follow manufacturer guidance on cell orientation and torque for correct setup.

Who is this for: The XtremepowerUS replacement salt cell plate is for pool owners with Hayward-compatible salt chlorinators who need an affordable, easy-to-install electrode replacement. It suits anyone maintaining an in-ground salt pool up to 15,000 gallons who wants to restore chlorine production, reduce chemical handling, and use the included temperature protection and cleaning accessories for longer, more reliable service.