Main Control Board Subassembly

If your window HVAC system is experiencing inconsistent performance or unresponsive controls, the main control board may be the cause. Replacing this component can help restore reliable operation and ensure your unit functions as intended. Designed for compatibility with select models, this board offers a precise fit and dependable performance. Before purchasing, confirm your system?s model number to ensure proper fit. Installation may require accessing internal components, so professional assistance is recommended for safe and accurate replacement.