Hayward GLX-PCB-ONCOM Main PCB for OnCommand Pool Controller

The HAYWARD GLX-PCB-ONCOM is a genuine main printed circuit board (PCB) replacement for the Hayward OnCommand® Pool and Spa Automation System. This original OEM board is designed to restore full system control and communication, ensuring your OnCommand system continues to operate reliably and efficiently.

Built with precision and high-quality components, the GLX-PCB-ONCOM serves as the brain of your OnCommand controller, managing all automated functions such as pumps, heaters, lighting, and chlorination. Whether you’re repairing a malfunctioning system or performing preventative maintenance, this replacement board guarantees seamless compatibility and long-term performance.

Key Features

• OEM Replacement Part: Manufactured by Hayward specifically for the OnCommand® Pool Controller.

• Full Function Restoration: Reinstates control of filtration, lighting, temperature, and sanitization functions.

• Plug-and-Play Design: Easy to install—no rewiring or modification required.

• Reliable Communication: Ensures stable operation and data exchange between all system components.

• Durable Build Quality: Designed to withstand heat, humidity, and poolside environmental factors.

• Diagnostic Support: Maintains system monitoring and troubleshooting features.

• Compatible with Salt Systems: Works seamlessly with Hayward AquaRite® and TCELL® salt chlorination systems.

• High-Efficiency Performance: Optimized circuitry for consistent and responsive automation control.

Benefits

• Cost-Effective Repair: Replaces only the faulty board instead of the entire control system.

• Extended System Life: Revives your existing OnCommand automation to original performance standards.

• Fast Installation: Designed for direct replacement—reduces service time and system downtime.

• Reliable Operation: Delivers stable control and dependable system communication.

• Peace of Mind: Backed by Hayward’s trusted engineering and warranty support.