Australia has created the most cost-effective rooftop solar industry in the developed world - and it shows:
1. Australia consistently has the highest per capita adoption rate globally, with over one third of all households now having rooftop solar, totalling more than four million installations.
2. In South Australia, more than half of all homes have rooftop solar.
Price for a 7KW rooftop solar system.$USD
#australia #Solar #PV #USA #Germany













