Wind power is gradually rising to the challenge, and in the residential market, it is as popular as solar power. Meet the Liam F1 Mini Urban Wind Turbine by Archimedes – a miniature wind turbine specially developed for city use.
This small and revolutionary product delivers energy to home roofs and generates up to 1500 kWh of free electricity per year — and it is silent. The Liam F1 is quickly proving to be a strong contender for solar energy solutions and a worthy contender for solar panels for consumers who are concerned about sustainability and the environment.
1 500 kWh isn’t a lot but a mid to high range PC should be able to run for at least 1 500 hours per year on that. Which is slightly above 4 hours a day if you use it every single day.