So the time has come to show some more of the VOME build out. SO, here’s another “how did” video and a little introduction.
I wanted to increase the ability to charge my house batteries in lower light levels, without unpacking the folding panel and just the overall redundancy the extra panel would provide. Spending time in all kind of places presents challenges for using solar. Out west in the desert areas it’s a sure thing you can find the sunshine you need. The shade of a forest is a different story, no different book.
I mounted the panel from my old van on top of the VOME near the rear since the rooftop real estate was a bit crowded. My plan was to leave room for expansion, and now we expand. Let’s look at what I did and “how did” when it came to mounting these on a fiberglass roof. But first consider the roof is actually two “skins” an outer one and an inner one. The problem this presents is I can’t get to the outer skin from inside to install a backing plate. That’s why I’ll be using a fastener called a well nut.Here’s a video that explains how these fasteners work… Kayak Fishing – Hardware Installation Options, Rivets and Well Nuts. Now that you’ve seen how they work let me also point out they work to provide a certain amount on isolation from vibration. The one I’m using here is for a 1/4″-20 bolt and required a hole that was 1/2″ in diameter to allow it to be inserted.Using stainless steel bolts and washers to anchor the brackets on the panel to the roof.Notice how as you tighten the bolt it not only expands in the hole to grip it also seals against the roof. Because there is only rubber in contact with the fiberglass it will not try to wear it’s way out.The outcome???
Well I’m satisfied. The electrical outcome???
Well turning on everything I could and with the sun playing hide and seek behind clouds the buss voltage bounced happily between 13.1 and 14.2 volts.
This allows us to be more independent in our travels and adventures.
“Get out, Be safe, Go adventure.”