Is there any regs which stipulate where you can put a FSU on a chinmey breast? The chimney breast is to have the fire removed and left open, but obviously consideration has to be taken for if a fire is to be re-installed. How would you run cables? The FSU is to supply a Plasma TV mounted where a mirror would normally be. Would placing the FSU behind where the TV would be, then running cable across and down side of chimney, be ok? Please can someone spread some light of the regs for this as i'm confused and in need of a little help