Thanks for the specific information. I have a 250 watt used solar panel but it’s rather large for the RV roof. I’m looking at buying newer smaller panels for about $200 each. I’m very hesitant to drill the hikes in the fiberglass roof though. I read about 3m tape and have used it for other tasks but you are right I would not really want to rely on it alone. I’ve been wondering if I can attach a framework to the vents like the lids attach. Still working on that plan.
I added batteries to the dinette bench in my previous RV and used the same plastic pipe with steel wool and sealing foam to close it. I haven’t wrapped my new wires yet but I did zip tie several original wires when I was installing a new charger and inverter.
