Main Control Board Assembly 17120300001834

If your HVAC system is experiencing unresponsive controls, erratic operation, or failure to power on, the main control board may be the source of the issue. This replacement component is designed to restore reliable performance and manage the essential functions of your air conditioner. Engineered for a precise fit in select through-the-wall and window units, it ensures smooth operation and dependable functionality. Before purchasing, please verify your device?s model number to confirm compatibility.