Daily Solar Yield Calculator

How much will your panels really make?

Peak sun hours vary by season and location. Try your summer and winter figures. Everything is worked out in your browser. Nothing is saved or sent anywhere.

1. Your array

2. Results

How it was worked out

    What this does and doesn't tell you

    • Use a yearly average PSH for yearly totals, not a summer figure.
    • Inverter size can clip output on a large array.
    • Safety: in Australia, any work on 240V AC wiring, including connecting an inverter, battery or solar system to a home's switchboard or fixed wiring, must be done by a licensed electrician.
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