Commercial Calculator
Get an estimate of your electricity costs
Choose your meter type and enter your electricity usage (kWh) for the period you’re interested in. We’ll use this to estimate your annual usage and provide an indicative cost. Please note: results are estimates and apply per electricity meter.
You'll find this on your bill (e.g. T031, T032).
We calculate the standing charge based on 365 days per year. The Climate Change Levy (CCL) is applied at 0.801p per kWh, and VAT is shown at 20%. Please note that both 20% VAT and CCL only apply when your usage exceeds an average of 33 units per day within the selected period. If your usage is less than an average of 33 units per day, VAT will be charged at 5% and no CCL will apply.