In preparation for the new hot tub I just ordered, I will be doing some of the rough electrical work and a licensed electrician friend of mine will be doing the final terminations and inspect the work I did and thus I have 2 quesitons.
1) I understand that the GFCI disconnect box needs to be a minimum of 5' from the spa. Does anyone know if there is any height requirement off the ground and also if there is any minimum distance from a hose bib?
2) Is there a requirement that that conduit needs to be metallic versus non-metallic. I plan on using flexible conduit.
Thanks!