Flue thermostat 120°C De Dietrich 300018237

The Flue thermostat 120°C is a temperature-sensing device used to monitor exhaust gas temperature in heating systems. It is designed to open or close a circuit when the flue temperature reaches 120°C, providing overheat protection. This thermostat is essential for safe boiler and burner operation, preventing damage from excessive heat. A common replacement part in maintenance and repair, it ensures your system complies with safety standards. Reliable and precise, it is a key component for heating equipment.