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HAHN S9-iVt-05

The HAHN S9-iVt-05 double glazed louvre window is preferred by many of our clients due to its outstanding performance in regard to order generic valtrex online 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). Certified ball protection for sports facilities (DIN 18032-3).

Material and Finish

Aluminium sections with thermal barrier. Silver anodised finish (special colours optional) or powder coated to RAL colour.


Double- or triple insulation 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. Glass can be either float, semi-tempered, toughened or laminated.
Sandwich panels can be offered in various combinations instead of glazing.

Technical information

Best Uw value possible is 1.6W/m²K


Manual operation by hand lever, crank handle or hand wheel
Electric operation by 24vDC or 240vAC motor.

24vDC electric motor operator is required for NSHEV model compliant to EN12101-2

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