The Midea 17122000A41190 Air Conditioner Inverter Control Board provides reliable electronic control for efficient and stable air conditioner operation. This replacement inverter control board is designed for compatible Midea air conditioning systems and manages the inverter-driven compressor and other electrical functions. It works by receiving signals from sensors and the main contr... https://www.hnkparts.com/midea-17122000a41190-air-conditioner-inverter-control-board