The Turbo Air P0143A0100 Fan Control PCB functions as a vital control system which manages refrigerator fan operations. The printed circuit board controls both speed and on/off cycles of the fan to ensure its efficient operation. The fan control PCB enables temperature stability and enhances energy efficiency while protecting against heat buildup. The fan control PCB serves as a pract... https://partsfe.com/fan-control-pcb-for-turbo-air-part-p0143a0100