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Assortment of roof penetrations
Cox Geelen offers high-quality roof ducts under the brand name ECONEXT®. These are specially designed for modern condensing HR heating units with a maximum flue gas temperature of 120°C. The roof ducts are easy to install and available in various lengths and designs, such as parallel and concentric models. They are made of sustainable materials and are fully recyclable. Thanks to the wide availability of extension material, they are suitable for various roof types and thicknesses. Visit Cox Geelen for more information.
Installation video :