Join the course, and I thought it provided a good informational update across a range of topics.
Actually I have run a solar installation team in Asia. I followed only manufacturers' instructions during installation of solar systems. After this NABCEP associate exam prep in HeatSpring, I have known about much more information and data about solar PV. I have decided to take some more courses about solar PV in HeatSpring.
This course was incredibly informative. Sean makes learning really fun, the course is complete with a plethora of information and reference material.
This course is packed with useful info! Sean explains things in a way that makes learning easy and enjoyable.