198x292x30 arrière en brique De Dietrich 7649610

The rear brick 198x292x30 is a refractory brick that lines the back of the combustion chamber, providing insulation and heat retention. It withstands extreme temperatures and protects the boiler casing from thermal damage. Replacing a deteriorated rear brick is essential for safe and efficient operation. This part is a fundamental element in many boiler spare parts and burner spare parts assemblies, ensuring your heating system runs reliably.