![[Translate to english:] HAHN Lamellenfenster S9iVt-05 im Einsatz der Lufthansa Heimatbasis](/fileadmin/images/2017-product-images/isolierverglast/S9iVt-05/hahn-lamellenfenster-s9ivt-05-lufthansa-heimatbasis-einsatz.jpg "HAHN Lamellenfenster S9iVt-05 im Einsatz der Lufthansa Heimatbasis")
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, louvres framed. Available with 28 mm or 32 mm glass thickness.
Tested and certified for Natural ventilation (EN 14351-1), Smoke ventilation (EN 12101-2), Ball protection safety (DIN 18032-3), Burglar resistant (DIN EN 1627), Sound insulation (EN ISO 717-1) and Fall protection (DIN 18008-4).
| 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 (DIN 18008-4) |
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.