How does your estimation tool calculate the estimated electricity bill savings? 

The estimated electricity bill savings are based on your current estimated electricity bill (tariff * electricity usage) less your estimated new electricity bill (tariff * total electricity used from the grid – potential solar feed-in).

Your new solar system means you will be using less energy from the grid. If you’ve chosen a subscription plan which includes smart energy software, then we estimate you’ll see greater savings than the tool shows.

Please note that any figures are estimates only and your actual savings will depend on your individual circumstances and various factors including your actual energy consumption and actual solar generation.  This includes seasonal changes which can have a large impact on energy consumption.

For more information on what we consider when estimating savings, click here.