Household electricity
Appliance Running Cost Calculator
Choose an appliance or enter any wattage to estimate its cost against your own electricity tariff.
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Estimated monthly cost£79.20303.3 kWh per month
Per hour£0.52
Per day£2.61
Per year£950.40
Running this electric heater for 5 hours a day, 7 days a week uses about 303.3 kWh each month.
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