The International Comfort Products 11201007000039 Room Temperature Sensor is a replacement sensing component designed for compatible HVAC systems, including air conditioners, heat pumps, and air handlers. It works by detecting the surrounding room temperature and sending an accurate signal to the system control board, allowing the equipment to adjust heating or cooling operation as ne... https://www.partshnc.com/11201007000039-international-comfort-products-room-temperature-sensor