لوحة الدوائر المطبوعة wgb 28c De Dietrich 636155

The printed circuit board for WGB 28C is a control board that manages the operation of the boiler, regulating functions such as ignition, temperature, and safety systems. This electronic component is critical for the proper functioning of the heating appliance. If your boiler exhibits erratic behavior or error codes, a faulty PCB may be the cause, and replacing it with a compatible board can restore normal operation.