Understanding the Impacts of Oversizing at Events: Insights from MAD Festival

CASES

9/23/20261 min read

man standing and singing in front of crowded people
man standing and singing in front of crowded people

Why bigger isn't better: what MAD Festival taught us about oversizing

At MAD Festival in Antwerp, we measured how much power the festival actually used. What we found is something we see at almost every event: oversizing.

What is oversizing?

Oversizing means installing far more generator capacity than you need. It feels safe, but a large generator powering a small demand runs close to idle. That means wasted diesel, higher rental costs, engine wear and more emissions.

What we saw at MAD

Even at the busiest moment, demand on the main generators stayed far below what they could deliver. With smaller generators and the same safety, MAD could cut its diesel use by more than a third.

We also found an unused opportunity: combined with a battery, almost all of the generator load could run on the site's existing grid connection.

How tempo helps

  1. Measure your real power use

  2. Optimise your setup based on data, not guesswork

  3. Go greener with batteries, grid or solar where it makes sense

Questions? Contact us!

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+32 499 84 24 66

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