Solar Geyser 3

April 29, 2019 by Saving Energy

The Sunlight Solar Myth

You don't need sun! Many people believe that in order for the solar system on your roof to work, you need sunlight. While it is true that sunlight … [Read More...]

How do Wind Turbines Work?

You've seen them in images and videos from around the world..but how do these massive wind turbines actually generate electricity? The principle is … [Read More...]

How A Solar Water heating system works.

For many of us looking to save energy , especially on hot water...This short video shows exactly how this system works. In South Africa, we are … [Read More...]