Témoin lumineux De Dietrich 97869853

An indicator light is a small but important component on boilers, burners, and heating equipment, providing visual status information such as power on, heating active, or fault conditions. This light helps users quickly monitor system operation. It is typically designed to fit into a panel or housing and may be available in different colors. Replacing a faulty indicator light ensures you can easily see the operating state of your equipment. A simple yet essential part for maintaining clear communication from your heating system.