Its an off grid property and i need to run an extension cord through the wall so that i can run a generator outside and power things inside. See our blog post why does running a power cord behind the wall for a wall mounted tv violate the electrical code.
Extension Cord Wikipedia
How to run an extension cord up a wall. For more on this. Because were only making an in wall extension cord there isnt any reason to turn off the power. 3 where run through doorways windows or similar openings. Add an extension ring to the existing box run a length of half inch conduit to a new surface mount box up high on the wall anchor it properly is the wall wood brick vinyl siding or stucco or something else. Steps open the breaker box and turn off the electricity to the area youll be working in. Make sure the power is off near the outlet youll be working with using a voltage tester.
Luckily there are code approved installation kits for running power up inside a wall that do not require and electrician. Use a work light if you need light. Feed the wires through the retro fit single gang box and then screw in the screws to secure them. It seems most logical to run it down into the crawlspace and then outside but i dont want to bore a hole big enough for the end of the extension cord. Im a bit hesitant to try cutting a power cord. Remove all wall mounted items from the area that you will be running the wires.
How to run an extension cord through a wall. Mark the spot on one side of your wall and take exact measurements to locate the spot in relation. Locate an open stud free space in your wall as close as possible to the area where you want to place your wire through the wall.