Carrier 48GS400192 Flame Sensor

The Carrier 48GS400192 Flame sensor for gas furnaces. A safety feature that ensures that the flame in your furnace is recognized. This elongated sensor has a length of approximately 1.6 inches and a width and height of 4.9 and 1.75 inches respectively. It has a crucial function in providing safe and secure furnace operation. This one uses a detection technique such as rectification or ionization to detect the flame during the operation of the furnace. When the burner ignites, the flame produces a particular electrical signal.