See how i ran a new rear view camera cable the full length of the rv along the chassis a.
How to run wiring through rv roof.
You will need to drill a hole in the roof of the rv large enough to run the wires inside.
I did a painstaking process of trying to wire up a new power panel in our rv.
Be sure to check out the latest gear i use on my adventures.
Place a healthy amount of sealant appropriate for the exterior of your rv around the hole and place the pvc box on top of it and then fasten it with the appropriate screws.
Run the cables through the roof access first drill holes in the side of the box for cables big enough to fit the threaded end of the cable gland make sure to.
Add a short about 4 inch length of pvc conduit to the hole you ll be using to get your wire into the pvc box.