Quiet Rooftop Wind Turbines Coming Soon
Graeme Atty, an inventor from Australia, has designed a simple and affordable solution to supplying your home’s energy needs. Just five of these simple looking turbines can power an average home. Since the initial cost is around $700 each, a few thousand dollars for a power station is quite the bargain. The oversupply can be sent back to the grid for a potential profit in certain areas.
