This is an Gas Furnace Flame Sensor. This sensor is a direct replacement for Intertherm/Nordyne/Miller/Tappan/Gibson/Compatible with Frigidaire part # 632484R Compatible: the charming furnace heating sensor designed for gas HVAC systems, total length of the flame sensor is 3.7 inch MONEY BACK GUARANTEE This is an Gas Furnace Flame Sensor. This sensor is a direct replacement for Intertherm/Nordyne/Miller/Tappan/Gibson/Compatible with Frigidaire part # 632484R