Chrono L Photoresistor De Dietrich JJR121307839

The Chrono L Photoresistor is a flame sensor specifically designed for Chrono L burner systems. This component detects the light emitted by the burner flame and sends a signal to the control unit to confirm ignition. Reliable flame sensing is critical for safe boiler operation, as it prevents unburned fuel from accumulating. This photoresistor is a direct replacement part, ensuring compatibility and easy installation. Whether you are performing routine maintenance or troubleshooting a fault, this sensor helps maintain efficient and safe combustion. It is an essential component for any heating system using Chrono L burners.