It s best to be close to your battery bank storage area.
Running wires through an rv roof.
Maybe it is just me but drilling a hole through the floor and grommeting it seems much less intrusive than going through the van roof.
Alternatively run a conduit of some kind from the roof to under the van.
From the rooftop combiner box i ran 4 awg wire into the trailer through a hole cut in the roof through the microwave compartment down along the side of the refrigerator and into the area where the solar controller would be mounted.
Add a ladder that bolts to the roof rack and under the van run the wires down through the ladder frame and enter from under the van.
Barring that you can run the wire down the vent and tap into the actual pipe down where you can route it to your charge controller while sealing up the pipe.
When you re routing wire from the exterior of your rv to the interior look for anything else that s already running from the inside to outside or all the way through the living area of your rv.
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In our most recent installation the fridge was on the opposite side of the rig from the battery compartment.
A good example is taking a wire from the roof down to the bottom of your motorhome or fifth wheel.
Best way to run a cable from the roof into the rv reply 7 on.
April 14 2014 07 45 10 am when i need to make a hole through a wall or roof and if the inside location is critical i will drill a small pilot hole from the inside out.
Pop the cap off your grey or black tank vents and see if theres room to fish your wires next to the pipe.
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I did a painstaking process of trying to wire up a new power panel in our rv.
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 leave room for future cables.
Insert the weatherproof cable glands and tighten them down.
Run the cables through the roof access the next step is to run the solar or antenna cables into the rv through the new access hole.
Running wires from inside the rv to the roof is usually a snap.
Inside microwave compartment where wires enter trailer from roof top running wires inside.
Rv with tito diy 31 281 views.
In a couple of our rigs this meant simply routing our wiring through the roof vent for the rv refrigerator.