Run Thhn Through Attic

Bring all of the wire up into the attic.

Run thhn through attic.

Other types of wire have a sticky rubber sheathing that makes them almost impossible to pull. Personally to do what you propose i think once you are done doing it all in conduit you ll wish you had spent the 100 on romex. The staple gun should be loaded with wire staples designed for holding the size and type of wire you are running. A where run across the top of floor joists.

While one person holds the flashlight the other person should use a staple gun to run the wire along the rafters from one entry hole to the other. Thhn thermoplastic high heat resistant nylon coated is the best wire for pulling through pvc conduit. Stranded thhn is used on most commercial jobs it s more flexible than solid wire which makes it easier to pull and it doesn t spring back when. Running feed across attic and down side of house to a doing a remodel that requires the meter to move to opposite doing a remodel that requires the meter to move to opposite side of house so new meter socket feeding qo 200 amp 8 space 16 circuit outdoor read more.

If you choose to run pvc for protection above the rafters then thhn wire is the correct product to use inside the pvc. Yes you can tie pvc conduit into a metallic box. Now i am being asked for a code reference stating thhn can not be run inside residential walls without protection. Put an lb behind the panel to make the turn into the panel and use sweep 90 s for the turns from vertical to horizontal at the rafters.

No you cannot run thhn open the same as you would nm cable. Ok as an electrician i have always believed thhn wire could not be run in walls etc.