What is my business' electricity band?

For some tariffs, your electricity band determines your business' unit rate.

The more energy a business uses, the higher its electricity band. Ofgem regulates and decides the electricity bands for all non-domestic properties in the UK.

Each business fits into one of 4 bands:

For non-half-hourly customers, your band comes from the amount of electricity you use in a year:

For half-hourly customers, your band comes from your site's power capacity and voltage level: