PV mounting on extensive green flat roofs
Light, efficient and green – the clever solution for your green roofExtensive green flat roofs are highly popular – and with good reason: They are easy to maintain, light and valuable ecologically. Mosses, sedum and herbs create a green roof surface that withstands water, improves air quality and has a positive impact on the urban climate.
An extensive green roof also offers the ideal conditions for integrating photovoltaic systems. With tailored mounting systems, PV modules can be mounted securely, efficiently and without compromising the roof ecology.
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Advantages at a glance:
- Cooling effect boosts module performance
Moisture evaporating from the plants has a cooling effect on the environment – a benefit for PV systems as their efficiency increases at lower temperatures. - Low additional load
The flat substrate layer and the light weight of the plants keep the additional static load to a minimum. The PV installation can be mounted with light ballasting – ideal if the bearing capacity is limited.
- Roof seal protection
The extensive green area acts as a protective layer: UV rays, hail, temperature variation and mechanical impacts are cushioned, extending the service life of the roof seal.
Green power meets ecological roof utilisation
Photovoltaics and extensive greenery are not only a winning technological combination, they also set a strong signal for the environment, with energy production and climate protection coming together in one space.
With our flat-roof mounting systems for green roofs, you create true added value – from an economical, ecological and architectural perspective.






