Natural ventilation
Aerators and vents (louwers)
Hedar Industrial ventilation, based on the multiple experiences of the more evolved systems of the world, is a more perfect combination of construction and use technology.
The components of the Hedar natural ventilation system are:
- Static aerators of "MN" type for small sites; static aerators "MD" for medium and large sites, based on CEI-UNI norms;
-Moving lamella louwers; with fixed-continued louwers; and fixed-squared louwers.
The accessories of the system are:
-locks for aerators and louwers
-mosquito mesh
-inspection trap
-manouvering mechanism.
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