RS Thermocouple De Dietrich JJR122050370

The RS Thermocouple is a vital safety device for gas-fired boilers and burners, detecting the presence of a flame and ensuring the gas supply is cut off if the flame goes out. This thermocouple is designed to be a direct replacement for many heating systems, providing reliable performance and peace of mind. If your boiler is experiencing issues with the pilot light staying lit, a faulty thermocouple is often the cause. Replacing it with this RS Thermocouple can restore safe and efficient operation. A must-have for boiler maintenance and repair.