Products for air ducts
At Gebhardt-Stahl, we are part of the ‘Business unit’ Gebhardt Air Duct Solutions and offer a wide range of specialised profiles and duct corners, accessories and machines for the manufacture and installation of air ducts.
Our products are designed to make the installation of ventilation and HVAC systems efficient and sustainable. With our focus on efficiency and functionality, we help our customers to implement their air technology projects cost-effectively and sustainably.
Efficiency that sets standards
A powerful ventilation system starts with the right components. We provide solutions that minimize energy losses, shorten installation times, and extend the lifespan of your equipment. With precisely manufactured profiles, perfectly fitting fasteners, and high-quality accessories, you create systems that operate reliably, efficiently, and in compliance with standards. Whether installation, sealing, or custom manufacturing – our products make your projects more efficient, safer, and future-proof. Choose technology that makes the difference.
Efficiency starts at the foundation
Every ventilation system stands or falls with its efficiency. We provide components that minimize energy losses, shorten installation times, and extend the lifespan of your equipment. With precisely manufactured profiles, perfectly fitting corners, and robust reinforcements, you create systems that are not only reliable but also economical. Choose technology that makes your projects more efficient – from the first connection to the last seal
Assembly made easy
When installing air ducts, every minute counts. Our range offers everything you need for fast, precise, and airtight assembly – from duct connectors and pipe clamps to beam clamps and support rails. Each product is designed to make your on-site work easier and more efficient. Thanks to perfectly matched components, you reduce installation times, increase operational safety, and lay the foundation for compliant air distribution. Whether industrial or commercial construction – with our solutions, installation is reliable and professional.
The right details make the difference
In modern air duct systems, it’s often the small components that make a big impact. Our range of accessories offers everything you need for safe, efficient, and long-lasting air distribution – from high-quality films for perfect sealing to drain nozzles for controlled condensate discharge. Each product is precisely engineered to protect your system against moisture, energy loss, and unnecessary risks. This is how you create the foundation for maximum operational safety.
Tight, efficient, reliable
Our sealants, adhesive tapes, and gasket tapes ensure permanently secure connections in ventilation and air-conditioning systems. Whether air ducts, equipment connections, or assembly joints: with our wide range of chemical-technical products, we meet national and international standards and offer solutions for every application. Every tight connection is an active contribution to energy efficiency and sustainability.
Efficient. Flexible. High-quality.
Our DIY kits make the production of air systems easier than ever. Manufacture perfectly fitting components directly on-site – without long delivery times, without unnecessary storage costs. That means: maximum time savings, reduced costs, and smooth processes.
Experience true “Efficiency in handling” – for projects that are faster, more economical, and future-proof.
Do you have questions?
Give us a call. Or write us an email. We're here to help.
