Coaxial aluminium pipe for sealed boilers
The AC range is a coaxial aluminium system with sealing gaskets at both ends. It is designed to extract flue gases, draw in fresh air for sealed gas boilers and serve as the connecting section to the collective flue.
The coaxial system allows for the efficient extraction of flue gasesthrough the inner pipe and air intake through the outer pipe, ensuring optimal combustion. It works as a sealed system, meaning it does not use indoor air.