How much does it cost to run a coffee machine?
A coffee machine typically draws about 1,200 W. At the current Ofgem price-cap electricity rate of 26.11p/kWh (1 July to 30 September 2026), a typical 0.1-hour use costs about 3.1p, and one hour costs roughly 31.3p.
Coffee machine running cost: ~1.20 kWh per hour β 31.3p/hour. A typical 0.1-hour use β 3.1p at 26.11p/kWh.
Coffee machine running-cost calculator
A coffee machine draws about 1,200 W. Set how long you run it and we apply the current Ofgem electricity unit rate of 26.11p/kWh.
Cost to run for 0.1 hours
3.1p
Uses 0.12 kWh at 26.11p/kWh.
- Per day
- 3.1p
- Per week
- 21.9p
- Per year
- Β£11.44
Per-day/week/year figures assume one 0.1-hour run each day. Wattage is typical/indicative β your model may differ.
How the cost is worked out
- Wattage: a coffee machine draws about 1,200 W.
- Convert to kW: 1,200 Γ· 1,000 = 1.20 kW.
- Multiply by hours: 1.20 kW Γ 0.1 h = 0.12 kWh.
- Multiply by the unit rate: 0.12 kWh Γ 26.11p β 3.1p.
Frequently asked questions
How much does it cost to run a coffee machine?
A coffee machine draws about 1,200 W. At the Ofgem cap rate of 26.11p/kWh (1 July to 30 September 2026), a typical 0.1-hour use costs roughly 3.1p, and one hour costs about 31.3p.
How much electricity does a coffee machine use per hour?
At 1,200 W, a coffee machine uses about 1.20 kWh per hour, which is roughly 31.3p at the current cap rate.
Running costs for other appliances
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Wattage (1,200 W) is typical/indicative β your model may differ. Source: Energy Saving Trust / common UK indicative rating. Electricity unit rate from Ofgem β Energy price cap unit rates and standing charges (cap period 1 July to 30 September 2026, fetched 2026-06-18). Ofgem figures Β© Ofgem, Open Government Licence v3.0. Appliance wattages are typical/indicative, not measured. Ofgem.