Hello. Can anybody please help. I've been in my house for 5 years and had no trouble with shower at all. A couple of weeks ago the wife says that shower wasn't working. I looked at circuit board and mcb had tripped. Flicked switch back on and everything was ok. Went for a shower later and its tripped again. Flicked it back on and it worked again. Thought shower might be knackered with being old so put a new shower in. 8.5kw with 32a mcb. Same problem.
I can flick mcb on and it will stay on, I can have a shower and it stays on, when I turn shower off it still works but a few minutes after I turn shower off it trips mcb. Any ideas off what the problem is will be greatly appreciated. Thanks
I can flick mcb on and it will stay on, I can have a shower and it stays on, when I turn shower off it still works but a few minutes after I turn shower off it trips mcb. Any ideas off what the problem is will be greatly appreciated. Thanks