I am wiring up an exhaust hood and the 14x14 duct is covering the normal knockout to this location. Can liquidtite or any other raceway be installed in this duct to feed the hood? or do I have to come out of the roof and run liquidtite to the hood from the outside?
The hood is round (i'm sure you have all seen them before) and are a pain to get into from the outside.
Please help and Thank you.