The International Comfort Products 1184408 Control Board is an essential electronic component designed to manage and coordinate the operation of HVAC systems. It works by receiving signals from thermostats and system sensors, then controlling functions such as the blower motor, ignition sequence, compressor, and safety circuits for efficient performance. Commonly used in furnaces, air... https://www.partshnc.com/1184408-international-comfort-products-control-board