Certified indoor climate for the construction of the future
KE DireJet®
Permeabile textiel con rivi di nozzoli taperati per 100% actieve e directionale injectie

Active high-impulse system for mixing ventilation
The KE DireJet® system is performed as round (Ø), half-round (D) or quarter-round (½D) duct. KE Fibertec, as the only distributor of fabric ducts, offers five different nozzle sizes:
0.47, 0.70 and 0.94 inches and an adjustable 1.89 and 2.40 inches nozzle (KE DireJet Vario).
This great flexibility in the choice of nozzle size offers significant advantages, as the KE DireJet system can be used in virtually all types of premises requiring mixing ventilation such as the food industry, production halls, large public buildings or even very large spaces such as high-rise warehouses and large sports halls.





Experience That Drives Innovation
More than 50 years of experience in textile based ventilation
Company owned testing, development and weaving mill
Global supplier with wide dealer network
High material knowledge with own weaving
Locally produced
Since 1974 KE Fibertec has been developing and producing textile-based ventilation in Denmark. We combine advanced technology with proven quality and deliver solutions that set new standards for comfort and energy optimization.
High-impulse systems for optimal air exchange
Our bids for consistent and efficient air exchange in high-pulse ventilation are KE-Inject and KE-DireJet. Both are available as round, half-round and quarter-round textile channels.


FAQs
Do you have any more questions? Write to us.
Find answers to most of what you need to know here or contact us directly for further help and guidance.
The KE-Dijet delivers air through tapered nozzles with low induction, which means the air travels further before the speed decreases. This makes the system perfect for high rooms (6 m+), where warm air quickly rises, as it can reach the living zone efficiently and create even heating.
