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Double or triple glazed, thermal broken, louvres framed

The HAHN Louvre Window S9-iVt-05 is preferred by many of our clients due to its outstanding advanatages in regard to ventilation, weather tightness and thermal protection, as well as s a high degree of security (burglar proof RC2). The glass louvres are framed with aluminium profiles.

The S9-iVt-05 is certified for use as NSHV (Natural Smoke and Heat Ventilation) device according to EN 12101-2, furthermore it is available ball protection proof suitable for use in sports facilities (DIN 18032-3).

Profiles Window frame         AL-profiles, thermal broken        
Louvre blade frame         AL-profiles, thermal broken        
Dimensions         Frame width         min. 250 mm, max. 2000 mm
Frame height min. 200 mm, up to any height       
Louvre blade height min. 150 mm, max. 400 mm  [>350 mm to be checked in particular cases]                    
Frame depth 47 mm
Max. opening angle 84°
Glazing Glazing Insulated glass (double/triple)
Glass thickness 28 / 32 mm
Standard glazing 6 / 16 / 6
6 / 20 / 6
Gass types Float, Toughened, Laminated, Semi-tempered        
Alternative infill types Insulated aluminium panel       
Operation          Manual, electrically, pneumatically
Surface          Anodised / PPC finish       
Performance         CE certified (EN 12101-2) Smoke vent       
Aerodynamic Performance Cv         0,56
Air permeability (EN 12207) Class 3
Watertightness (EN 12208) Class 4A
Resistance against wind load (EN 12210)        Certified
Uw-value (EN ISO 10077) Uw (max) = 1,6 W/m2K
Further characteristics         Burglar proof RC2 
Ball protection proof (DIN 18032-3) 
Sound insulation 38dB (EN 14351-1) 
Fall protection proof (TRAV 2003)

At HAHN Lamellen, service means above all competence and continuity.

HAHN Lamellen's expert consultants accompany architects, window manufacturers and building owners through all phases of a project. With many years of experience and technical expertise, they provide advice during all processes and support with exactly the information and files you need at the time. Individual requests and special dimensions are routine for us and do not upset anyone.


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