Appliance cost calculator

Use our cost calculator to find out the approximate electricity use and associated cost for running the appliances, lighting and electronics in your home.

To use the calculator

1. Select a household item from the drop-down menu. Items are organized by category or select 'other' if your item is not listed.
2. Use the example wattage provided for each item, or enter your own in the 'wattage' field.
3. Select how long you use the item each day from the 'daily usage' drop-down menu.
4. Choose a duration for the calculation from the 'duration' drop-down menu, for example '1 day'.