Control board CB-23 De Dietrich 7875891

The control board CB-23 is a central electronic module that manages the operation of a boiler or burner system. It processes signals from sensors and controls ignition, fuel supply, and safety functions. When the original board fails, replacing it with the CB-23 restores proper functionality and ensures compliance with safety standards. This board is designed for easy installation and is a critical component for maintaining efficient and reliable heating performance.