Aga Thermocouple Gas A2369 Purpose Built with Sit Valve

Thermocouple used in gas appliances, such as AGA stoves, cookers, and boilers. A thermocouple is a temperature-sensing device that generates a small voltage when there is a temperature difference between its two ends. This voltage is used to determine whether the pilot light or gas supply needs to be maintained or shut off based on the presence of a flame.