A where run across the top of floor joists.
Run thhn through attic.
Yes you can tie pvc conduit into a metallic box.
Yes you can use metallic or non metallic conduit but it must be electrical conduit.
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.
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.
No you cannot run thhn open the same as you would nm cable.
Can anyone point me to the proper place in the 2011 book.
Thhn thermoplastic high heat resistant nylon coated is the best wire for pulling through pvc conduit.
Bring all of the wire up into the attic.
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.
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.
Where run across the top of floor joists or within 2 1 m 7 ft of floor or floor joists across the face of rafters or studding in attics and roof.
Ok as an electrician i have always believed thhn wire could not be run in walls etc.
Now i am being asked for a code reference stating thhn can not be run inside residential walls without protection.