KE-Inject® Hybrid System

The KE-Inject® Hybrid System is produced in the form of round (Ø), half-round (D) or quarter-round (½D) ducts and is made of a permeable textile material with groups of small lasercut holes in the duct surface.

The lasercut holes are placed in the same patented hole design as with the KE-Inject System.

From a ventilation technology perspective, the KE-Inject Hybrid System can be regarded as a combination of
active high impulse ventilation and passive low impulse ventilation.


In short, the KE-Inject Hybrid System comprises low impulse ducts which are made active by using lasercut holes.

As a result, the low impulse principle is combined with the high impulse principle, whereby part of the air volume in the system is distributed away from the near zone under the ducts.



Manufacturing hybrid high impulse systems opens up a new world of flexibility, but it is also of paramount importance that you are aware of the requirement specifications for the ventilation system.

Just a few rows of holes can change the flow from a passive low impulse system to an active mixing system. But the major benefits of this new technology are that you can, in theory, actually dimension one and the same system to be passive in some zones and more or less active in others.

Read more about the KE-Inject Hybrid System in our catalogue



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Why choose textile ducts?
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Materials and colours
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KE Fibertec is a responsible company and we work with sustainability and energy savings
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Efficient air distribution and a healthy indoor climate
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