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.
Is it safe to run power cord through wall.
These cables will heat up more than most other cables.
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.
Hiding the cord while remaining within code and not having any future problems.
It is not approved through the national electrical code.
All a c power run through or concealed within the walls or ceilings requires use of proper code compliant in wall rated building electrical wire manufactured and listed by ul or csa to meet code compliance.
Feed the wires through the retro fit single gang box and then screw in the screws to secure them.
So i can not recommend it but if it was me and for some reason i could not add another outlet i would make a chase through the wall.
This way you have the best of both worlds.
Most areas of the us and canada permit nm type well known brand romex for in wall electrical power wire.
Flexible cords and cables shall not be used for the following.
Which would be to put a short length of pvc conduit that.
1 as a substitute for the fixed wiring of a structure 2 where run through holes in walls structural ceilings suspended ceilings.
Really the only cable you absolutely should not run through a wall is a standard power cable that plugs into an outlet.
The room layout and the fact that the tv is very thin.
It is perfectly safe to run most cables through a wall.
Because we re only making an in wall extension cord there isn t any reason to turn off the power.
If so you can add a receptacle rather easily behind the tv.
If you ran the tv cord through the wall there must be an outlet receptacle nearby.