How much does it cost per year?

With 0.3 hours a day it uses about 77 kWh a year: about $14 · £20 at $0.18/kWh and £0.26/kWh.

Empty the bin and clean filters: when full, suction drops and cleaning takes longer. Use full power on carpets only.

🧹 Vacuum cleaner

How much electricity does a vacuum cleaner use? Corded, cordless and robot

Electricity use of corded vacuums, cordless stick vacuums and robot vacuums, with the yearly cost.

Typical power

700 W

Cost per hour

$0.126 · £0.182

Per year · 77 kWh

$14 · £20

With 0.3 hours a day, electricity at $0.18/kWh and £0.26/kWh all-in.

A modern corded vacuum is rated at 600–900 W; older models reach 2,000 W. A 700 W model used 20 minutes a day uses about 80 kWh a year.

Cordless sticks and robots use far less: a robot’s battery recharges with 30–50 Wh.

Type	Usage	kWh/year	Cost/year
Corded cylinder	700 W	77	$14 · £20
Cordless stick (charging)	100 W	11	$2 · £3
Robot vacuum	30 W	3	$1 · £1

Yearly cost with 0.3 hours a day.

Work out your cost

PowerWHours a dayhoursDays used per yeardaysElectricity price$/kWh

The price is a typical all-in figure for your country: replace it with yours (bill total ÷ kWh).

Empty the bin and clean filters: when full, suction drops and cleaning takes longer.
Use full power on carpets only.
Unplug the dock when fully charged if it stays on with lights or a display.

How much electricity does a vacuum cleaner use?: About 700 W, or 0.7 kWh for each hour of use; from 20 to 900 W depending on the model.
How much does it cost per year?: With 0.3 hours a day it uses about 77 kWh a year: about $14 · £20 at $0.18/kWh and £0.26/kWh.
How can I reduce it?: Empty the bin and clean filters: when full, suction drops and cleaning takes longer. Use full power on carpets only.

And what does your whole home use?

The calculator estimates heating, hot water and appliances and tells you what to change first.