A green roof adapter with variable height adjustment of three centimetres compensates for unevenness in the substrate. Ballasting is carried out using paving stones and walkway slabs instead of green roof substrate, which makes retrofitting existing installations possible.
The main components are feet, the green roof adapter and base sets that support the solar modules. The adapter increases the distance between the roof surface and the lower edge of the solar modules to 32.5 centimetres. This height is intended to provide sufficient space for plant growth and prevent the vegetation beneath the modules from being excessively shaded. The manufacturer offers support for system design, including drawings, structural calculations, ballasting plans and material lists. (nhp)
Further information at Lorenz
