we have an old meter cabinet at home and need it replacing with a split load cu,as we are installing a new shower and a garage which will also need a supply,the meter cabinet only has 6 ways and all are being used,what i would like to know before i get a quote is this,will the cabinet have to be taken down and scrapped completely and a new cu fitted or is there some kind of skeleton board which fits into an existing cabinet offering rcd protection ? ie:split load board,the cabinet is in the hallwy about a metre up from the floor and it isnt going to look very nice having the meter and time switch and cu on display,all of the circuits come down from above into the cabinet,so extending isnt really an issue,