Category Archives: Backyard Energy & Heat

Cheap Geothermal system

I wanted to see how cheap I could build a working geothermal system.  I had heard a lot about how expensive these systems could be,  so I did some research into how these systems work and decided to give it a try. You can find lots of information about geothermal systems by searching the web.  I found an instructable where someone used the temperature of their well water to cool their house.  It made me think ” If I could tap into this temperature difference in a closed loop system it could be useful ” so I started digging.

Source: Cheap Geothermal system

1 2 3 5