A simple start to your solar assessment.
Upload a bill, enter consumption, describe your roof or choose a location. Solar Pro creates a transparent preliminary assessment from your inputs.
Choose the assessment method that suits you.
Start with one of four simple options. You can review the information before generating your result.
Calculate solar yield for your location.
Select your site on the map. See generation for a planned system or estimate a suitable system size from your bill.
Your yield report
Estimated monthly generation (kWh)
This is a model estimate, not guaranteed generation, savings or grid approval. Bill-based sizing matches annual energy; hourly self-consumption, roof space and contract capacity require separate review.
Complete your details.
Solar Pro will show the suggested system size, module count, inverter size, generation and savings scenario here.
Take your assessment with you.
The PDF records the inputs and assumptions at calculation time. It is not a binding quotation or generation guarantee.
25-year investment scenario
No automatic sales price is invented. Enter the total cost from your quotation and your own scenario assumptions.
This uses one tariff and a constant consumption profile. Export revenue, financing, tax incentives and changes in demand are excluded. Bill amount/kWh may differ from avoided cost due to taxes and fixed charges. Rates are editable assumptions, not forecasts.
Turn your calculation into a real quotation.
The calculation summary is added automatically. If you uploaded a bill, it can be securely attached to your enquiry without selecting it again.
Tell us about your requirements.
Share your project details and our team can follow up using the contact information you provide.
What does the calculation consider?
For consumption-based calculations, system size is the smaller of the theoretical capacity required by annual consumption and the capacity allowed by the roof. The roof method shows approximate DC capacity independently of consumption.
Bill-reading results must be confirmed by the user. Utility bill layouts vary; meter indexes, reactive consumption and tax lines should not be confused with active-energy consumption.