SunLedgerYour roof is burning thousands in free power every year.
See your own rooftop from space, then the exact dollars the sun drops on it each year — and the federal rebate that's already sitting on the table.
100% free · No phone number to see your numbers · Every Australian postcode
Sun exposure
Peak sun hours mapped to your state, from Tasmania's 3.4 to the NT's 5.6.
Right-sized system
Standard Australian 6.6 kW array on a 5 kW inverter.
Honest payback
Real retail rates, feed-in tariffs and federal STC rebates baked in.