Product Details
Product type: Chlorinator control unit replacement without cell
Model number: GLX-CTL-AR-PRO
Brand compatibility: Hayward, Goldline, Aqua Rite Pro, and AQR-PRO salt chlorine generator systems
Cell included: No
Use case: Replacement control unit for compatible Hayward salt chlorine generator systems
Shipping weight: Verify before publishing
Installation type: Electrical control replacement for compatible pool chlorination systems
Compatibility Notes
This replacement is made for supported Hayward Aqua Rite Pro and AQR-PRO salt chlorine generator systems. It should not be selected only by appearance, because Hayward control units can look similar while using different wiring, display panels, cell compatibility, or system requirements.
If the display or keypad is the main issue, compare this unit with the Hayward GLX-AR-PRO-MEM Display Membrane Switch Assembly before replacing the full chlorinator control. For display board issues, the Hayward GLX-PCB-DSP Aqua-Rite PCB Display may also be relevant depending on your system model.
Installation and Setup Guidance
Turn off all power to the pool equipment before inspecting or replacing this chlorinator control unit. Electrical replacement should be handled carefully because the control box connects to system wiring, pool automation, and the salt cell connection.
If your system is showing flow or temperature-related errors, inspect the Hayward GLX-FLO-RP-25 Bridge Temperature Sensor Replacement before assuming the main chlorinator unit has failed. A qualified pool technician can help confirm whether the issue is with the control unit, sensor, display, fuse, or salt cell.
When This Replacement Makes Sense
This unit may be a good fit when the existing AQR-PRO control unit is damaged, not responding, or no longer managing the salt chlorination process correctly. It can help restore system control when the rest of the salt chlorine generator setup is still in working condition.
For other Hayward control unit replacements, compare model requirements with the Hayward GLX-CTL-TR-HP-T Twist Lock Control Unit Replacement or the Hayward GLX-CTL-TR-RJ Straight Blade Control Unit Replacement if your system uses an Aqua Trol configuration instead of Aqua Rite Pro.
Buyer Check Before Ordering
Check the exact model number on your old control unit before purchase. Also confirm whether your existing salt cell is compatible and still working, because this GLX-CTL-AR-PRO replacement does not include a cell.












