Electricity Use

Annual Consumption

Annual Cost


Solar Power

Peak Generation

Annual Generation


Battery Storage

Usable Capacity

Your savings will depend on how much of your solar you can use.
Self-use 25% 50% 75%
Solar Savings
Export Savings
Total Savings
Self-Use: You know your circumstances best - what amount of self-use would you aim for? It will depend on a number of factors, including when you use your appliances and how large a battery you have. The example figure provided under MCS guidelines for the selected options is 47%.
Carbon Savings: less than grid electricity.
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