EnEv

Save the energy!

By thermal bridges minimizing of the Roof build-ups with RIB-ROOF metal roofing systems you meet the EnEV without any further complicated additional measures. The requirements for thermal protection have clearly increased, with the insertion of the EnEV. For this occasion, we have taken up the issue again with the thermal bridge effect with the build-ups that we have recommended. The latest study of the thermal bridge effect of different fixtures for light metal roofs tools in two-and three-dimensional numerical calculations of the FIW Research Institute for Thermal Insulation Association Munich “Forschungsinstitut für Wärmeschutz e.V.”confirmed the optimal U-values for all common insulation thicknesses of our RIB-ROOF metal roofing systems. Therefore, a RIB-ROOF roof saves, not only heating costs but also makes a significant and sustainable contribution to environmental protection.

Energy cost saving through wooden lathing

In accordance with research report of the FIW (calculation with DIN EN ISO 6946, values in each case with thermal insulation 180 mm and WLG 035), with U-value optimized distance constructions you save on annual energy costs.


Here you can download the complete study report of FIW Association (PDF, 9.4 MB).