The General Electric WB27X27213 Range Hood Control Board Assembly manages electrical functions within the range hood for proper operation. This control board receives signals from the user controls and directs power to connected components, such as the ventilation fan and lighting system, according to the selected settings. Installed inside the range hood, it connects with the applian... https://www.hnkparts.com/wb27x27213-general-electric-control-board-asm