Keyboard 4 buttons De Dietrich 7789230

This 4-button keyboard is a control interface for heating systems, allowing users to adjust settings and monitor boiler functions. As a spare part for burner spare parts and boiler maintenance, it provides a straightforward way to replace a faulty or worn-out keypad. Compatible with various models, this keyboard ensures easy operation of the heating equipment. It is a practical component for restoring full control functionality.