Louvre Windows S9iVt-05
The HAHN-Louvre Window S9-iVt-05 is preferred by many of our clients due to its outstanding advantages in regard to ventilation, weather tightness and thermal protection, as well as a high degree of security (security certified). The glass louvres are framed all around with aluminium profiles.
The S9-iVt-05 is officially certified for “natural smoke- and heat extraction” (EN 12101-2).
Façades, smoke exhaust installations, schools, kindergardens, stairways,skylights, winter gardens, extensions of buildings made of glass, shops etc.
Material & Finish
Aluminium surfaces either anodized 20 micron silver (special anodizing colours on request) or ppc finish (RAL, DB, special colours on request).
Insulating glass (glass thickness 28 mm or 32 mm, in the standard combination 6/16/6 or 6/20/6).
Glass types: Various combinations of glass in regards to thermal insulation or protection, depending on specific requirements.
Also available: Sandwich panels in various combinations.
*The coefficient of heat transmission of the insulating glass (Ug) depends on glass combination, filling und coating. If there shouldn't be another requirement, we use insulating glass (Ug = 1,1 W/m² K).
Manual, electronic, pneumatic in various designs.
min. 250mm / max. 2000mm*
min. 200mm / max. unlimited**
Height of single blade:
min. 110mm / max. 350mm*
Number of blades:
Louvre blade position:
center-pivoted (not centered upon request*)
*Static requirements must be taken into consideration. We offer a preliminary static measurement for you upon request!
**Due to transport and handling restrictions elements beyond a certain height or weight are produced in sections.