The portable A/C doesnt move. Its the branch circuit that it has to be on has the LCD TV, desktop computer and cable box. what size romex would be required to give it its own 15A circuit, 12/2 or 14/2? Its a 50 foot run to the outlet that I can split top and bottom. raised foundation, would be easy to pull a circuit to that location.
I'm not an electrician, but I always opt for 12ga. If you should ever want to extend a circuit, and/or add some load, you're covered. Yes, it costs more, but the peace of mind and options available down the road make it a bargain.
