Heavy gauge ducting systems

Roof passage


Fully welded roof passage.

Mounted on a roof on the outside in combination with a storm collar to ensure the water-tightness of the roof.


Rolled and welded sheets.

The displayed prices exclude VAT and are for informational purposes only, subject to change without prior notice. Images of the products used are 3D illustrations, small deviations are therefore possible. Although all the measurements are as precise as possible, some variations may occur during the production processes.