I’m trying to bring some electrical from inside, through vinyl siding, to the outside. There is an outlet directly behind where I want to put the outdoor outlet.
First option is to run a waterproof conduit to one of these on a post (see below). I’ve read that you can use NM under 6’ outdoors through a waterproof conduit and still meet code. Not sure how I’d seal it through the sheathing and siding though.
The other option is to mount something directly to the side of the house but I’m having trouble finding a box that will be water tight and handle a pool filter plug that’s bigger than a standard outlet.

First option is to run a waterproof conduit to one of these on a post (see below). I’ve read that you can use NM under 6’ outdoors through a waterproof conduit and still meet code. Not sure how I’d seal it through the sheathing and siding though.
The other option is to mount something directly to the side of the house but I’m having trouble finding a box that will be water tight and handle a pool filter plug that’s bigger than a standard outlet.
