I just bought a new vacuum cleaner and I was curious to compare it with the old one. I used both for three minutes each and the results are as follow:
- old vacuum cleaner: Electrolux Cyclone Power 2000W. I do not know the class of energy. My smart plug measured a consumption of 0.090 kW (for 3 minutes)
- new vacuum cleaner: Vax Power 850W. Class of Energy A (28 kWh/annum). The smart plug measured 0.040 kW (for 3 minutes).
Around 0.030 kW/minutes against circa 0.013 kW/minute!