One is top right side of the galley cover (inside of course. The second I installed making an extension from the fan.
Thanks for the information.
Mine has one on the door of the galley and the other is under the shelf inside on the Left side if your feet are pointing towards the rear of the trailer. In this picture the inverter is plugged into the adapter further under the drawer (in the corner). The port is attached to the same 'rail' as the inverter is screwed onto. Also I have the 2nd one because I ordered it this way.