Textile based ventilation improves the indoor climate of buildings
Efficient and flexible ventilation solution that ensures even air distribution, high comfort and a healthy indoor climate.

Guarantee of flexibility, comfort and sustainability
We develop air distribution that improves the indoor climate for buildings and people. Our innovative textile-based solutions transform ventilation from technical necessity to architecturally modern construction. Instead of traditional steel ducts, the air is distributed through the textile material, which ensures a soft, even, airflow without drafts. The solution is lightweight, flexible and can be designed precisely according to the shape and function of the building.
A future-proof alternative to conventional ventilation
Instead of traditional steel ducts, air is distributed through textile ducts, which ensure a soft, even, airflow without drafts. The solution is lightweight, flexible and can be designed precisely according to the shape and function of the building.
Uniform air exchange without drafts
Textile-based ventilation achieves an even and comfortable air distribution without drafts or dead zones. It creates a healthier and more comfortable indoor climate without noise in everything from schools and offices to shops and other public spaces. In addition, our materials are brand approved.
When acoustics are important
Our low-pulse systems have unrivalled performance in rooms with high noise loads and, if properly dimensioned, can even be used in recording studios — at no extra cost.
Consideration for the environment
Our materials are made from high quality yarns and are produced environmentally certified according to ISO 14001. We offer Cradle to Cradle approved materials and can document low carbon footprint for your project.
Safe operation in humid environments
Breathable textile materials that allow air diffusion throughout the surface. Ideal for humid environments where condensation problems can be a challenge.
Low weight ensures easy maintenance
Ongoing maintenance extends the life of the textile duct. At the same time, the solution puts minimal stress on the building, as our textile materials weigh only 260-330 g/m² and are therefore significantly easier to handle than traditional steel ducts — both during transport and assembly.





Ventilation with textile - a flexible and sustainable solution.
Instead of traditional steel ducts, air is distributed through textile ducts, which ensure a soft, even, airflow without drafts. The solution is lightweight, flexible and can be designed precisely according to the shape and function of the building.
Better indoor climate
Better indoor climate
Comfortable air distribution and low noise level.
Easy installation
Easy installation
Lightweight systems are assembled quickly without complex infrastructure.
Sustainable choice
Sustainable choice
Minimal CO2 footprint through intelligent design and recyclable materials.
Design freedom
Design freedom
Customized colors, shapes and spaces
Knowhow and fiber technology behind our solutions

The world's first manufacturer of textile-based ventilation with full EPD documentation
At KE Fibertec, sustainability is not a supplement - it is part of our DNA. Our products are documented with EPdÉR, produced under ISO 14001 and developed for recycling. This makes our solutions suitable for DGNB, LEED and BREEAM certified constructions.
Sustainable technology
Sustainable technology
The world's first textile-based ventilation system with full environmental documentation.
Proven quality
Proven quality
Products certified under international environmental standards.
Green innovation
Green innovation
Solutions developed with a focus on recycling and low CO2 footprint.
From laboratories to learning environments - we deliver to all building types
Our ventilation solutions are used in everything from hospitals and offices to sports halls and the food industry. See a selection of our projects where aesthetics, function and sustainability go hand in hand.
We document a sustainable indoor climate
At KE Fibertec, sustainability is not an add-on — it is an integral part of our DNA. Our products are documented with full EPD documentation, produced under ISO 14001 and developed with a focus on recycling. This makes our solutions ideal for DGNB, LEED and BREEAM certified buildings.
Action behind the words
At KE Fibertec, sustainability is not just a strategy — it is part of our DNA. We always think in the big picture: from our production and employees to the role our products play with our customers. Each solution is designed with consideration for the environment, people and the indoor climate of the building, so sustainability goes hand in hand with function and design.
Proven quality
Over the years, we at KE Fibertec have worked continuously with certifications. With this, we have not only reached a significant milestone, but also a solid foundation for further development. It is not only about documenting KE Fibertec's contribution to sustainable development, but also about making our efforts visible to employees, partners, suppliers and customers.
Material health first
Our primary textile materials are Cradle to Cradle certified, and we take responsibility for the overall life of our products — from production to recycling. All textile materials are made from quality-tested yarns, which ensures high durability and long service life.





From laboratories to learning environments — we deliver to all building types.
Our ventilation solutions are used in everything from hospitals and offices to sports halls and cultural buildings. See a selection of our projects where aesthetics, function and sustainability go hand in hand.
Discover the value of our solutions
Read the latest news about our development, products and the many beautiful installations we have provided textile-based ventilation for.
From laboratories to learning environments — we deliver to all building types.
Our ventilation solutions are used in everything from hospitals and offices to sports halls and cultural buildings. See a selection of our projects where aesthetics, function and sustainability go hand in hand

Innovation through experience
More than 50 years of experience in textile based ventilation
Own testing and development department
Global supplier with wide dealer network
Own weaving ensures high level of know-how
Tailor-made solution with unique TBV designer
The basis for the development and production of textile-based ventilation was established for KE Fibertec in Denmark back in 1974. We combine advanced technology with proven quality and deliver solutions that set new standards for comfort and energy optimization.














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