Flue reducer DN 113/120 for boilers with open combustion chamber SJBRE113120

Chimney reducer for open combustion boilers

This chimney reducer with diameters of DN 113/120 mm is a key element of chimney installations in gas and oil boilers with open combustion chambers. It ensures proper exhaust gas removal, which translates to efficient and safe operation of the heating system. The product is compatible with single-wall steel chimney systems.

Durability and corrosion resistance

Made of high-quality acid-resistant sheet metal, the reducer is characterized by exceptional durability and resistance to weathering and aggressive flue gas components. The acid resistance of the material guarantees a long service life even in harsh operating conditions - unlike stainless steel, acid-resistant sheet metal copes better with acids contained in exhaust gases, which extends its lifespan. This is important for both the installer, who can count on trouble-free installation and long-term operation, and the end user, who gains confidence in a safe and reliable installation.

Installation and application

The reducer is designed to connect elements with different diameters in the chimney system. It allows you to adapt the installation to specific needs and boiler configurations. Its versatility makes it suitable for both new installations and during the modernization of existing heating systems. The product weighs only 0.19 kg, which facilitates transport and installation. The dimensions of the reducer are 0.14 x 0.12 x 0.12 m - compact dimensions allow for easy adaptation to limited space.

The manufacturer of the reducer is Krzys-Pol, and its catalog number is SJBRE113120. The product has an Onninen index HBN398 and an EAN code 5901968005135.