It is perfectly safe to run most cables through a wall.
Can you run power cord behind wall.
National electrical code 400 8 rolls through the things you can t do with cord and it s mostly a list of schemes to use them as a substitute for the permanent wiring of a structure.
Now we don t know what the electrical codes are like in your area seriously we don t you have to check for yourself but in most areas you can t just run the power wire through walls.
By following a few simple steps you can run power from one room to another and economically get all the electrical power you need to the places where you need it.
See our blog post why does running a power cord behind the wall for a wall mounted tv violate the electrical code.
The most common cable management systems conceal wires behind molded plastic raceways that run along the walls and baseboard.
The included extension cable connected to the lower port behind your entertainment unit runs outside the wall to an existing power outlet in your home.
But it doesn t have to be that way.
Luckily there are code approved installation kits for running power up inside a wall that do not require and electrician.
With a day s work you can run electrical lines to any part of your yard.
While these can clean up things immensely there are other slightly more involved but still easy to install systems that allow the cables to be run behind walls.
For more on this.
3 where run through doorways windows or similar openings.
They can cause electrical fires if there is a cut or another issue with the cable or device.
Dragging extension cords across the yard to power the weed whip fumbling around in a dark shed most of us take these hassles for granted.
Running extension cords from one end of a room to another and even through walls can be very easy and a good solution for putting appliances exactly where you want them.
These cables will heat up more than most other cables.
Data cables on the other hand can go right into the wall cavity.
An extension cable to run to an existing outlet.
The kit used in this guide is the ce tech cord and cable kit.
The only power cable you should run behind your wall are ones that come in a code friendly kit.
Really the only cable you absolutely should not run through a wall is a standard power cable that plugs into an outlet.
Of course it s illegal to run power cords inside walls.