Original Electronic fan

The Electronic Fan in a Tesla is a critical thermal management component responsible for regulating temperatures for the battery, drive units, and electronics. This electrically-powered fan draws ambient air through cooling fins and heat exchangers to dissipate heat generated by high-performance components. In models with a heat pump, it also plays a key role in the climate control system's efficiency. These fans are variable-speed, controlled by the vehicle's computer to optimize energy use, minimize noise, and maintain ideal operating temperatures for performance, longevity, and safety.