Heat pumps and pellet heating systems replaced many oil-powered solutions. More and more people are relying on photovoltaic systems to generate their own electricity...
According to the International Energy Agency (IEA), significant progress has been made in the fight against global warming: by 2030, almost half of the...
The feed-in tariffs for electricity from photovoltaic systems (PV) have recently increased slightly again. In September, the state settlement agency OeMAG paid more than...