You can count on Fieger
With our Calculator Tool you can work out for yourself which louvre window will best meet your project requirements. Just type in the relevant information on the left hand side and the results will be displayed on the right. You can even print out a copy.
Louvre specifications at a glance
For your information:
Heights and widths are stated in mm, U-values in W/m²K, Edge Seal Type in W/mK, Wind Pressure in N/m², A aero and A geom in m²
|System||NSHEV||Vents||Width/Height||Vents/-height||U||Edge Seal Type||A geom(Tot)||A aero(Tot)||U-value/U-value+|
These are non-binding standard calculations. Displayed values are for guidance only and do not constitute an offer.
For questions please contact us by phone or via e-mail!