OP
shagbite
i'd say that's a 6mm cable, judging by the cpc - a 10mm t&e cpc would be stranded.
the shower looks like it's 9.5kw which is pushing it for a 6mill cable (depending on circuit length & installation method).
the shower looks like it's 9.5kw which is pushing it for a 6mill cable (depending on circuit length & installation method).