Flue tube ? 80mm De Dietrich 7700494

A flue tube with an 80mm diameter is a common component in many gas-fired heating systems, responsible for safely directing exhaust gases from the burner to the outside. This flue tube is suitable for use in boiler maintenance and repair, offering a direct replacement for worn or damaged sections. Constructed to withstand high temperatures and corrosive byproducts of combustion, it ensures efficient operation and compliance with safety standards. Whether you are replacing an old flue or installing a new system, this tube is a reliable choice for burner spare parts and heating equipment components.