Recent content by BrokenWing

In that case what's the biggest shower you can have on 6mm wiring with a 30amp fuse? 8.5kW? 9.5kW? Would the MCB take a 40amp fuse on this wiring for the 9.5kW shower?

My fiancee and I have naively bought a 10.8kW shower thinking "biggest is best" only to find that the old shower was only wired with 6mm cable and a 30amp fuse on the main circuit board. I've spoken to 2 electricians who claim that to rewire for 10mm cable will require tearing up floors. OK...