Outdated consumer unit or fuse box?

Older boards with limited protection or dated equipment often trigger a replacement conversation.

Serving Brent, wider NW London, and selected West London postcodes. Best first step: send your postcode, one clear photo of the board with the cover closed, and a closer photo of the circuit labels if they are visible without removing anything.

An older fuse box or consumer unit does not automatically mean immediate replacement, but it can be a poor base for extra electrical work, repeated fault resets or future upgrades. Photos and context usually show whether the next step is a scope review, fault finding, an EICR or a replacement quote.

Why older boards get reviewed

  • Protection may be limited compared with a modern board.
  • Labels, circuit layout or previous additions may be unclear.
  • The board may already have been flagged before renovation, sale, tenancy or wider electrical work.

What can change the next step

  • Repeated trips may need diagnosis before replacement is considered.
  • Visible damage, heat marks or poor previous work can widen the scope.
  • If a formal condition picture is needed first, an EICR may be more useful than guessing from age alone.
Official sources and further guidance

Need a plain English answer on an older fuse box?

Send your postcode, a clear board photo and the reason the board is under review. I’ll confirm whether the sensible next step is a managed replacement plan, an EICR, fault-finding, or a first scope check before the job grows.