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GreenAkku claims that its 24 kg exposed concrete base for solar panels allows the installation of PV systems on flat roofs and gardens, without the need for additional substructures or drilling.
GreenAkku, a German supplier of solar modules for balcony applications, has developed its new L-base solution to simplify the installation of photovoltaic systems on flat roofs, garages, carports and gardens.
The L-shaped base, in exposed concrete, is manufactured by Wattstone. It serves as the base for the solar modules and allows direct installation with threaded sleeves. Each L-base weighs 24kg, eliminating the need for additional weights or fixings to withstand wind and weather, as confirmed by wind tunnel tests.
The price of a single L-shaped base is 57.90 euros ($63.40) plus shipping, with options for cheaper packages of two or three units. The solution eliminates the need for drilling and offers protection for the underlying surfaces with anti-slip pads.
GreenAkku claims that the L-base is applicable to small and large PV systems, with a 10-degree tilt to orient the modules to the east or west. The solution allows for customizable adjustments to the system layout, eliminating the need for standard mounting procedures. |
