Maintenance Savings on Fused Spurs

Reduce Operational Costs from Blown Fuses with measurable.energy

Problem: Hidden costs of traditional fused spurs
In today’s commercial buildings, a simple blown fuse can trigger a cascade of inefficiencies:

• An occupant notices a non-functioning socket and raises a support request

• Maintenance is called to site visit to diagnose and fix the issue (£120).

• If a replacement fuse isn’t available on the first visit, a second visit may be needed (£120).

• Root causes are rarely investigated immediately, increasing the risk of recurrence.

Total Cost per Blown Fuse: £240

And it happens more often than you think...
From our building data, 2 fuses blow per 100 sockets per year — leading to £240 in annual cost per 100 sockets, or £2.40 per socket per year.

measurable.energy: Smarter diagnosis, fewer callouts

By deploying measurable.energy, facilities teams gain real-time visibility into fuse status and fault patterns—before users even notice.

Key Benefits:

• Early diagnosis: Faults are detected automatically.

• Streamlined triage: The correct team is dispatched immediately.

• Fewer site visits: With accurate remote diagnosis, most incidents are resolved in 1 callout instead of 2 or more.

Tangible Financial Value

Scalable impact for facilities teams

Whether you're managing 1,000 sockets or 50,000, the savings compound:

• 1,000 sockets = £2,400 saved per year

• 10,000 sockets = £24,000 saved per year

• And beyond...

Plus, indirect savings come from:

• Fewer user complaints and distractions

• Faster time-to-fix

• Reduced risk of repeat fuse failures due to root-cause monitoring

Smarter Infrastructure = Lower Cost + Higher Uptime

measurable.energy turns passive infrastructure into a proactive asset—saving you money, reducing downtime, and freeing up resources to focus on strategic maintenance.

Let’s talk about how we can integrate this into your building portfolio and deliver guaranteed savings.