We just dropped a new free course. Check out 10 Utility-Scale Solar Defects Hiding in Plain Sight!
Coming from an electrician who has dealt a lot with solar installations this class was very interesting!
I'm trying to heat a greenhouse and make it twelve months functional. I need to understand the basics and this was very helpful with my first steps.
Great introductory course for geothermal well bore design
A great introduction to design considerations of geothermal installations.
new to geothermal its the to go course.
Yes I am really enjoyed and it's very useful to know the geothermal HVAC design
This is a FANTASTIC Introduction to Geo Thermal in an excellent presentation