How to create a valuable roof?
The Multifunctional Roof Edge (MRE) is the answer.

What is the MRE?

The Anerdgy Multifunctional Roof Edge (MRE) is a unique ALL-IN-ONE Roof Edge System.

The MRE is classified as a building technology. It takes over the required functionalities from the roof edge area and provides many options for an integrated design.

Multi-family houses and office buildings with MRE can generate typically more local renewable energy than comparable buildings with classical PV inner roof installations.

What are the benefits?

  • Wall to Wall roof usage
  • Integrates building functions such as lightning protection, safety rail and façade protection
  • Enables many design options for the roof and facade edge
  • Local electricity & heat from the sun and optionally the wind
  • Cost effective due to the integrated multi-functionality
  • Inspires both tenants and owners

Roof design possibilities

MRE roof possibilities

Uniquely achieving a free roof area in combination with local power generation.

Many new exciting possibilities for technical roofs, roof terraces, urban gardens or a combination thereof.

Thanks to the flexible MRE system, you can finally actively make use of your roof as you desire and to your budget.

Product Variants

MRE Light

MRE-Light

The MRE-Light offers an optimal solution for most flat roof buildings. Solar radiation is used in order to generate a high amount of local renewable energy.

Discover MRE-Light projects

It provides the basis of a multifunctional roof edge system which, if planned correctly, meets the requirements of the necessary roof regulations.

The MRE-Light is a great solution for both economical and ecological aspects.

MRE Hybrid

MRE-Hybrid

The MRE-Hybrid formerly »WindRail« offers the unique possibility to use the wind flow on flat roof edges as an additional source of energy.

Discover MRE-Hybrid projects

Highly effective energy generation on the roof edge is achieved by combining PV with wind energy.

Beside wind electricity generation, the wind flow can also improve the efficiency of air conditioning units.

The economics of the MRE-Hybrid strongly depend on the use case, the specific conditions of the location & regulatory aspects.