#### GCC Solar
# GCC substructures for solar panels
Whether for agri-photovoltaic systems with bifacial solar modules or for rooftop solar systems, start generating green energy in a climate-positive way with GCC substructures. In contrast to conventional substructures made of aluminium or steel, GCC substructures serve as a carbon depot for future generations. One tonne of GCC corresponds to approximately 3.82 tonnes of CO2 equivalents. In addition, the self-supporting GCC substructure with the extruded technical profiles does not place any load on the roof cladding or the roof sheet construction below. This makes it possible to install rooftop solar systems on many older roofs.
Information on the technical details will follow shortly!
# Experimental setup
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# More information
... for the construction timber programme and further ideas of what can be realised with GCC and megawood®, see here:
[](https://www.megawood.com/index.php?Itemid=2051&lang=en-GB)
[ Construction wood ](https://www.megawood.com/index.php?Itemid=2051&lang=en-GB "construction timber")
[](https://www.megawood.com/index.php?Itemid=945)
[ More ideas ](https://www.megawood.com/index.php?Itemid=2063&lang=en-GB "Ideen")