ecover
copertura fotovoltaica | solardach | couverture photovoltaique | photovoltaic roofing
energia solare | Solarenergie | energie solaire | solar energy
pannelli fotovoltaici | Solarzellen
panneaux photovoltaiques | Photovoltaic panels
inverter | Wechselrichter
inverter | inverter
struttura robusta | starke Struktur
structure robuste | strong structure
energia elettrica riversabile nella rete
elektrische Energie zur Netzeinspeisung
energie électrique réutilisable dans le réseau
electric power to deliver to be delivered to the grid
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