Originally Posted by
KentuckyWildcat
I don't mind to explain, but I can't lol
I built in 2010. At that time, it was required for hot water heaters over a certain distance from the breaker panel. I do not know the distance required for this. But I do know my hot water heater is closer than my parents (built in 1985). I'd guess mine at 35 feet away so maybe 50 feet of wire? Obviously for safety, if anything shorts out, it should stop at the fuse and not go all the way back to the panel. Personally, I'd prefer a small breaker box, but I was not given that option even if it was an option.