Wiring 2nd AC

[rtshort2]

I purchased a 2005 34' Classic. I have installed a 2nd Low Profile Dometic AC in the front Vent hole. This is a 30 AMP Airstream. I will have to run a 2nd 110 electrical line to the pedestal. I would prefer to snake the wire through the wall and drill in an exterior box/hookup but I have no idea what is in my way? I do have two windows on the Power Pedestal side, am hoping the gap between them is not rib. Plan to buy a fiberglass fish tape but any input on how to proceed? Thanks... Rob
Can send pics if you can assist? robshort2@att.net

[TG Twinkie]

I would remove the trim ring from one of the Windows to see what is in between the 2 windows.
It appears that you can look or feel in the hole next to the AC unit to see if there is a rib.
I would bet there is a horizontal piece between the ribs some where in the wall but you may be able to install the power inlet above that point.