I am fitting my new 8.5kw shower, plumbing done and the pressure seems to be fine.
Now the electrics, I need to put in a 63A 30mA RCCB which has 1 40A MCB and Earth Terminal. I am assuming that as my existing fuse box has a maximum 32amp circuit I will need to wire the new RCCB from the input of the existing fuse box?
Is it advisable to get in an electrician?
Now the electrics, I need to put in a 63A 30mA RCCB which has 1 40A MCB and Earth Terminal. I am assuming that as my existing fuse box has a maximum 32amp circuit I will need to wire the new RCCB from the input of the existing fuse box?
Is it advisable to get in an electrician?