Five Signs Your Consumer Unit Needs Replacing
Your consumer unit (fuse box) is the heart of your electrical installation. Watch out for these warning signs: fuses that blow repeatedly or circuit breakers that keep tripping, a unit that's more than 25 years old, visible scorch marks or a burning smell, or a unit still using rewireable fuses instead of modern circuit breakers and RCDs. If you spot any of these, don't wait for a fault to develop — get the unit inspected. A modern, fully compliant consumer unit with RCD protection dramatically reduces the risk of electric shock and fire, and every replacement we carry out is fully tested and certified.