NORDroof systems consist of rectangular and round exhaust diffusers and ventilation hoods. The connections to the ducts can be made either for a round or rectangular duct. The structure of the products keeps the rainwater outside and the snow-separation abilities of the ventilation hood are excellent for air intakes. The NORDroof collection also includes roof feed-throughs and mounting flanges.
All NORDroof products are available in RAL or RR colors defined by the customer.