How this calculator helps
Refrigerators do not consume their maximum rated power continuously. The annual kWh figure on the energy label gives a more useful starting point for comparison.
Before you decide
Different room temperatures, door-opening habits and the thermostat setting can change real usage. Food safety matters more than trying to minimise watts at any cost.
A practical example
If your appliance label says 220 kWh/year and your electricity unit rate is £0.28, estimated energy costs are £61.60 per year, excluding standing charges.
Frequently asked question
Is the energy label a guarantee?
No. It is based on standard testing and your real use may differ.
What next?
Change the figures and see the estimate update instantly. For another practical check, browse our free tools library or try the daily challenge.