17122000009660 | Main Control Circuit Board | Carrier Product Type_5V Notched ensuring a reliable ignition and

ensuring a reliable ignition and stable flame

is a crucial component in maintaining optimal ignition performance for your Lennox heating system

offers precise control over fan operation with a 30-second delay

prevent costly leaks

and will help you save money on your energy bills

17122000009660 | Main Control Circuit Board | Carrier Product Type_5V Notched ensuring a reliable ignition and**Carrier Main Control Circuit Board (SKU: 17122000009660)** The Carrier Main Control Circuit Board is a crucial component that ensures the proper functioning of your HVAC system. Manufactured by Carrier, a leader in the HVAC industry, this board is engineered to deliver reliability and efficiency. This circuit board acts as the central hub for controlling various aspects of your HVAC system, including temperature, fan speed, and refrigeration cycles.