So every major installations goes through the decision making process on the solar panels. The crucial things are:
1. Output per dollar
2. Efficiency (If you have limited roof area)
3. How well they match with your inverter or charge controller
4. How well they are warranted
5. The company’s reputation
7. Company ownership
8. Manufacturing location
9. Company philosophy
I had kind of decided on using Evergreen panels, but then I read that there is a significant concern about the company’s financial stability.
I’ve discovered that two of the major inverter & charge controller manufactures have great tools tools on their websites to help buyers decide what panels to buy and what solar panel configuration to use. Check out Sunnyboy and Xantrex/Schneider.