1,505 students have taken this course
, 211 students are interested
02/09/2020 - MICHAEL A.
Great class with a lot of info and great products
03/03/2018 - Momchil R.
I was interested to learn something new and interesting. The online class gave me that opportunity at my own place and available time to study . I would highly recommend it!
04/18/2017 - Steve C.
I had designed and installed a couple of trenched GHEX and GSHP residential systems prior to this course which helped to make on-line instruction much more relevant. With the exception of a little too much on vertical boring (which is not so relevant in my market), the content was on the mark... and well organized and thorough. Ryan's lecture style and responsiveness to questions were excellent, more than making up for any inherent shortcomings from not being face-to-face. The takeaways for my business will be better methods and processes which will enhance the quality delivered to my clients and the productivity of my operation.
03/02/2017 - sean t.
very helpful and instructional coarse
09/20/2016 - Samuel D.
09/05/2016 - Yuanyuan W.
It is really very helpful and bring up knowledge level very efficiently.
03/11/2016 - nathan h.
02/16/2016 - Steffan J.
01/01/2016 - Jeremy W.
10/16/2015 - Brian F.
Excellent course that I would recommend personnel entering into the geothermal industry to take . The manuals are very informative and backup from the instructor was excellent .
09/02/2015 - Matthew O.
I enjoyed this course quite a bit. It was very informative and gave me a great understanding of exactly how geothermal works and all of the components that go into designing and installing a system!