Janisol Windows

Modern technology with the real look of steel

The slender profile face widths of Janisol windows provide the space for creativity and lend the building a quite special character. Whether it is sash bar variants, arched windows or large-glazed elements: the Janisol window system is particularly suitable for use in new buildings as well as for the refurbishment of existing buildings.

AB b janisol ramen


Materials / surface finishes

* Uncoated steel or hot-dip galvanised steel strip, suitable for powder-coating or stove-enamelling 
* Stainless steel 1.4401 untreated or polished 

Window and opening types

* Side-hung, turn-tilt, bottom-hung, top-hung and double-vent windows 
* Horizontal pivot windows  
* Fixed lights 



* Electric control 
* Concealed or surface-mounted fittings 
* Integrated or fitted electric drives

Special technical features


* Special geometries (circular arches, trapezoidal windows etc.) 
* Structural glazing openings as special solution 
* Installation depth 60/64 mm 

Test certificates





* CE marking in accordance with product standard EN 14351-1 
* Coefficient of thermal transmittance Uw > 1.0 W/m2K 
* Airborne sound insulation Rw 45 db 
* Tightness against heavy rain class 8A 
* Air permeability class 4 
* Resistance to wind load class C5/B5 
* Burglary protection WK (RC) 1-3 
* Bullet proofing FB4/NS