Commutateur de tirage avec thermostat De Dietrich 721393000

The draft switch with thermostat combines draft detection and temperature control in a single unit for heating systems. This device monitors flue draft and temperature, providing safety interlocks for boilers and burners. As a specialized component in boiler spare parts and burner spare parts, it is crucial for gas burner parts and heating equipment components. The integrated thermostat ensures that the system shuts down if unsafe conditions arise, making it an important part of boiler maintenance and repair.