Forty_Two
DIY
I want the CU moved to the other side of the wall (which is inside the garage) and have it at head height. There are 7 x 2.5mm and 1.5mm cables which will not reach far enough (they will get through the wall and have about 30cm the other side but will not be long enough to have the CU at head height).
What is the best way of extending these cables?
What is the best way of extending these cables?