Panneau arrière inférieur 20 - 30 De Dietrich 7632996

The lower rear panel 20-30 is a functional boiler spare part designed to cover the lower rear section of compatible heating systems. This panel plays a role in protecting internal parts and maintaining the boiler's structural integrity. During boiler maintenance or repair, replacing a worn lower rear panel helps ensure safe and efficient operation. As a heating equipment component, it is built to fit models within the 20-30 range. Add this panel to your burner spare parts inventory for a reliable repair solution.