Invensys Appliance Controls is among the leading control system manufacturers in the world. The company features commercial, residential, specialty, software and aftermarket products. It offers pressure, ignition, motorspeed and temperature controls, valves, burners, thermostats, timers, gas flow solenoids and custom electronics systems. IAC s products serve a wide range of cooking, refrigeration, dishwashing and laundry applications. Its components are used in refrigerators, freezers, fountain beverage machines, ovens, coffee makers, toasters, charbroilers, griddles, fryers and dishwashers. The company also develops Control Works, a software program that expedites the design and programming functions of appliance control systems. Invensys Appliance Controls maintains its North American headquarters in Carol Stream, Ill., as well as an office in West Plains, Mo. The company is a subsidiary of Invensys.