Main Control Board Subassembly 17120300004191

If your window air conditioner is experiencing operational issues such as inconsistent performance or failure to start, the main control board subassembly may be the source of the problem. This replacement component is designed to work reliably with a range of compatible units and offers a precise fit to help restore your air conditioner?s functionality. Before installation, be sure to verify compatibility by checking your unit?s model number. For best results, installation should be performed by a qualified technician or according to the manufacturer?s service guidelines.