10 Year Warranty
InnoFlue® is engineered for durability and protected by our industry-leading 10-year warranty, so every installation is built to last.
Industry Leading 10-Year Limited Warranty
InnoFlue® Single Wall Residential, Flex, and Concentric Polypropylene Special Gas Vent Systems are protected by an industry-leading 10-year limited warranty, giving homeowners and contractors long-term confidence in every installation.
Centrotherm was the first North American polymeric vent system manufacturer to introduce a warranty program of this caliber. Every professionally installed system automatically qualifies, ensuring material replacement in the rare event of a product defect.
Reliability
At Centrotherm, reliability begins with precision. Every vent length and fitting is rigorously inspected, from raw materials through final production, within our ISO-certified facilities to ensure consistent, exceptional quality.
Our global R&D commitment spans laboratories in Germany, the Netherlands, and the United States, continuously advancing venting technology and performance.
Engineered from polypropylene, InnoFlue® systems offer superior ductility compared to other polymeric vent solutions. This means enhanced resistance to installation-related damage, cold-weather impacts, and chemical exposure.
Our gasketed connections accommodate thermal expansion and contraction, eliminating the cracked joints common with glued systems. Built-in pitch ensures proper condensate management, providing a leak-free, long-lasting venting solution.