Running Extension Cord In Wall

Even low voltage speaker wire that isn t in wall rated is a no no.

Running extension cord in wall.

1 as a substitute for the fixed wiring of a structure 2 where run through holes in walls structural ceilings suspended ceilings dropped ceilings or floors 3 where run through doorways windows or similar openings. 400 8 uses not permitted ref. Warning be mindful of any electrical wires water pipes gas pipes or any other important items running through your walls in the area you want to drill. I truthfully don t know.

If the extension cord is visible in both or either of the rooms consider tacking it to the wall and painting it to achieve a more finished look. Why is an extension cord unsafe when it is behind a wall but safe when it is laying on your floor. I would like to wall mount my tv and have the wall be as clean as possible. Don t even think about running ragged and torn wires.

Extension cord flexible cords and cables shall not be used for the following. It is perfectly safe to run most cables through a wall. The room layout and the fact that the tv is very thin. I know that i can do this with the low voltage hdmi cables but i am wondering if i can run a good commercial grade extension cord behind the wall as well so that i can hide the tv s power cord.

Luckily there are code approved installation kits for running power up inside a wall that do not require and electrician. 3 where run through doorways windows or similar openings. But i remember thinking the same thing when i was little and my dad was running some type of metal shielded wires through the wall. Running anything with power other than in wall rated power wire romex in the wall is against code and will void your home owner s insurance iirc if a fire were to occur.

I found this box and my idea was to mount this on the back side of that same wall then run the power cable and other cables like ethernet and audio through a hole in the wall to the back where i can plug everything in without having a wire mess in the front. See our blog post why does running a power cord behind the wall for a wall mounted tv violate the electrical code. Simply ensure the cables are in good condition before you run them through the wall. I would like to hang it and hide the wires behind the wall.

Might be safe as can be but i wouldn t do it. Use clean good quality cables and you should not have anything to worry about. For more on this. It also makes the addition and removal of cables easier but limits you to 4 5 cables.

The air free method uses a plastic channel within the wall as a raceway for your cables to travel along.