Flue sensor thermostat De Dietrich 721393200

The flue sensor thermostat is a safety device that monitors flue gas temperature in heating systems, boilers, and burners. It helps prevent overheating and ensures efficient combustion by providing temperature feedback to the control system. As part of boiler spare parts and burner spare parts, this sensor is commonly used in gas burner parts and heating equipment components. For boiler maintenance and repair, replacing a faulty flue sensor thermostat is essential for safe and reliable operation.