keniff
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- Reaction score
- 105
If you're getting a tingle somethings very wrong
I believe its because everything is bonded back to an earth bar in the control box, including the pumps casings and frame, elements heating tubes etc, there is a little earth leakage from the heating element and in turn you feel it when you touch suppliers earth (in this case the water is included as its being heated and running through the heating pipes and being pumped) and true earth (in this case the concrete floor ( I had not finished the decking) not enough to hurt but enough to feel it! Iv heard of it before, a boy sat in the tub and his girlfriend who was standing on the bare ground and she gave him a kiss and got the tingles lol!
Anyway mines all fine now it's TT. Even when it was tncs with earth rod I still got the 2v pd so I isolated the suppliers earth at the hot tubs consumer unit