Quality, performance and feasibility?
You will find it with us.

We are a medium-sized company with a focus on ventilation and air-conditioning technology. As a manufacturer and trader, we produce and procure technical components and plan systematically - also for complete solutions.

Last but not least, we offer comprehensive services for the development and operation of your systems. Efficient logistics and modern warehousing enable us to provide the highest level of delivery availability.

Industrial ventilation

Whatever you are looking for - ventilation ducts, spiral ducts up to DN 1800 mm, fire protection technology, smoke extraction ducts, air outlets, fans, silencers and ventilation units? We have it in stock, procure it or manufacture it. So that your project becomes a success - on time and just right.

Residential ventilation

Our enormous diversity of manufacturers offers a simple advantage: any concept for residential properties becomes feasible. For example, with ventilation units, flat ducts, flexible pipe systems, central and decentralised ventilation systems, systems for heat recovery, residential ventilation and fire protection. Everything needs-based, durable and functionally reliable.

Technical planner

We support you as a specialist planner with technical documents, diverse tender texts and system dimensioning. Tell us your ideas for components. We advise you, manufacture the parts or procure them on the market. You can rely on our expertise to help you achieve your goal.


With our pre-assembled components, you directly relieve your assembly team on the construction site. You have precisely fitting, hygienically perfect modules at your disposal, reduce storage and logistics costs and save valuable assembly time.

Custom-made products

You can now use our expertise in metal processing for sheet metal parts of all kinds. We can produce flat, round, angular and welded parts for you in material thicknesses from 0.66 mm to 10 mm, from all sheet materials with plasma or laser cutting. Made to measure and delivered on time. Fits.

Top in combination.

Our approach is simple: we plan and design, produce and trade, store and deliver everything that is good and right for ventilation and air conditioning. And when we do that, how and where - we always have new ideas.

We have that.
Or get that.

It's not as if we have access to a ready-made, always the same kit - but we know what is needed, manufacture it or can procure it. Our range is so comprehensive, so broad and so deep that some of our esteemed competitors even buy from us. They don't always admit it, but we don't talk about it much. We simply have it.

Now it's time. Let's talk.

We can claim a lot when the working day is long. Put us to the test. Faced with challenges, faced with seemingly unsolvable tasks. Become a customer with us. Nothing could be easier.

And now for your best idea.

What do you think about applying for a job with us? We need technicians and craftsmen, engineers and business people who have diligence and reliability in their genes.



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