Roof Exit Type DUO

The Roof Exit Type DUO by Ohnsorg Söhne AG is a meticulously designed solution for vertical air outlet and horizontal air intake, making it a perfect fit for modern architectural needs. Especially when it comes to flat roofs, where efficient ventilation is crucial, our product stands out in both functionality and design.

Flat roofs, while aesthetically pleasing and space-saving, come with their own set of challenges, particularly in terms of ventilation. Ensuring proper air circulation is paramount to maintaining the structural integrity of the building and providing a comfortable environment inside. This is where our Roof Exit Type DUO comes into play.

Crafted from high-quality metal, this product is not only durable but also resistant to various environmental factors. Whether it’s the scorching sun, heavy rain, or snow, the metal used in our roof exit ensures longevity and minimal maintenance. Its robust construction guarantees that it can withstand the test of time and the harshest of weather conditions.

But it’s not just about durability. The sleek design of the Roof Exit Type DUO ensures that while it’s hard at work optimizing air circulation, it doesn’t compromise the aesthetic appeal of your building. It seamlessly blends with the architecture, adding a touch of sophistication.

Furthermore, the dual functionality of vertical air outlet and horizontal air intake ensures optimal air exchange. This means that stale air is efficiently expelled while fresh air is drawn in, maintaining a balanced and healthy indoor environment. Such a system is crucial for buildings where maintaining air quality is of utmost importance, such as office spaces, residential complexes, or commercial establishments.

In addition, the installation process has been streamlined to ensure ease and efficiency. Whether you’re a builder, architect, or homeowner, you’ll appreciate the simplicity with which the Roof Exit Type DUO can be integrated into any flat roofing system.

In conclusion, the Roof Exit Type DUO by Ohnsorg Söhne AG is more than just a ventilation solution. It’s a testament to quality, design, and innovation. If you’re looking for a reliable, efficient, and aesthetically pleasing ventilation solution for your flat roof, look no further.

Types of air

  • Outdoor Air & Exhaust Air


  • Copper
  • Copper Titanium Zinc
  • Aluminum
  • Stainless Steel
  • Additional materials available upon request


  • Square

Roof Shapes

  • Flat Roof
  • Pitched Roof


  • Customized to customer's specifications


Documents, Downloads & Links

Inquiry & Order Forms

Roof Exit Type DUO brochure Ohnsorg

Inquire or order now


Your Personal Contact

Kurt Fässler

Technical Administrator in Production Planning

041 747 00 25


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