لوحة المفاتيح 4 أزرار De Dietrich 7900697

This 4-button keyboard is a replacement control interface for your boiler or heating appliance. It allows you to navigate menus, set temperatures, and adjust system parameters with ease. Designed for straightforward installation, this keyboard restores full functionality to your unit. Ideal for boiler maintenance and repair, it ensures your heating system remains user-friendly and responsive to your needs.