Hi, I have a 2021 Jayco Embark 37k. This coach is almost identical to the Entegra Reatta. The unit isn't Solar ready. I want to add a few solar panels to the roof. Has anyone found the best way to route the wiring from the roof to the basement? I see a few "spare" roof vents that are not used and full of spray foam. I'm assuming they are for something like this, but don't want to rip them apart without asking the question first. I attached a picture of (2) of the vents that are filled with the black foam. Thanks in advance if you can give me some advice.
John