Vaillant Air/flue Duct Extension (970mm) 100 Diameter 303903

Suitable for use with the Vaillant ecoTEC Boiler range.

Commonly used in vertical flue installations, this 470mm Vaillant flue extension increases the length of a standard flue pipe, giving greater control over where the plume is released from the property. It features simple push-fit connectors for quick installation and a clean, unobtrusive design that blends seamlessly with the rest of the boiler system.