Hayward Oncommand Main PCB | GLX-PCB-ONCOM

The Hayward GLX‑PCB‑ONCOM OnCommand Main PCB is a genuine OEM replacement control board engineered specifically for Hayward OnCommand pool automation systems. Serving as the central command module, this main PCB manages schedules, equipment commands, sensor inputs, diagnostics, and control logic for pumps, heaters, lights, valves, and other connected pool components.

When an OnCommand controller experiences failure or communication errors, swapping in the GLX‑PCB‑ONCOM restores full automation functionality and system stability. This OEM main board ensures accurate processing of inputs and outputs while maintaining dependable performance in outdoor pool equipment environments.

Hayward GLX‑PCB‑ONCOM OnCommand Main PCB Compatibility

• Designed for Hayward OnCommand pool automation systems that use the GLX‑PCB‑ONCOM control board.

• Works with OnCommand‑compatible pumps, heaters, lighting systems, sanitization controllers, and accessory devices.

• OEM replacement for original OnCommand main circuit boards in supported systems.

• Integrates with standard wiring harnesses and display modules specified for OnCommand automation.