Build a Digital Solar plan around your preferred duration.
Choose a plan duration from 1 to 17 years and see how annual generation depreciation changes the estimated Smart Cash over your selected term.
Long-term assumptions
Build a plan around your electricity bill and preferred term.
Adjust your monthly bill, target offset, plan duration and expected annual generation depreciation. The selected term is used directly in the Smart Cash projection.
Build your estimate
Use an average of recent electricity bills for a more useful estimate.
How the selected-term Smart Cash projection works
The calculator sets monthly Smart Cash from the selected percentage of the average monthly electricity bill. Year-1 Smart Cash is that monthly amount multiplied by 12. It then applies the selected annual generation depreciation for each year in the customer-selected plan term.
Year N Smart Cash = Year-1 Smart Cash × (1 − annual depreciation rate)(N−1)
The adjusted total is the sum of Year 1 through the selected term. A simple Year-1 × selected-term comparison is also shown so customers can see the effect of annual generation depreciation.
