Hi guys another question. New clients want a 9kw outside sauna put in place.
Initially the wanted a single plase 10mm supply but now are suggesting we need to fit a 3 phase supply to the sauna. 3 x 16amp supply and 4mm 5 core swa.
Does anyone have any experience of this ? Can you get a 3 pause 16amp rcbo ? The board is 3 phase but we never fit 3 phase breakers as its just standard houses.
Also its a pme system do you think id need to add a earth rod for safety here, maybe just an additional rod alongside normal earth set up ?
Thanks guys
