Thanks Binky, that's awesome! The additional CU was installed for a small rear extension, which hasn't yet materialised. Only thing its got is wiring for a summerhouse. I can carry on with my wiring plans now!
Hi, I'm installing a 4.2kw solar system on outbuildings near house. I'm doing most of the work myself and getting an electrician to connect up. I have a secondary consumer unit in my garage near to where the solar array will be: this is connected to the main consumer unit at the far side of...