Hello:
Am considering using Wiremold non-metallic plastic raceways to connect a garage door opener to an existing wall outlet.
Would be very hard (for me) to thread the regular NM stuff behind the finished walls.
Have never used this product before, and have the following questions please:
a. Is it UL approved ?
b. Does it meet (most) applicable lectrical codes ?
c. egarding the 14 gage wire I want to use: I was going to use THW, but heard about THHN/THWN.
What are the differences ? Which would you suggest ?
Thanks, B.