Switch knob 050 white De Dietrich JJJ003400750

The Switch knob 050 white is a practical replacement component for heating equipment controls. Designed for easy installation, this white knob ensures reliable operation of switches on boilers and burners. It is a common spare part for maintenance and repair of gas burner systems, offering a simple solution when original knobs become worn or damaged. Suitable for various heating applications, this knob helps restore functionality to your boiler or burner controls.