Free planning tool

How much does solar cost?

Real installed-cost ranges by component class (Budget · Standard · Premium) — broken down by panels, inverter, battery, BoS, labour, and installer margin.

  • Cost ranges, not false precision (PRD §8.6 FR-029)
  • Component breakdown: panels, inverter, battery, BoS, labour, margin
  • Payback estimate from your local tariff
  • Price-table version stamped on every report (PRD §9)

Results are planning estimates. A licensed installer site survey is required before purchase.

Deterministic engine

Same PRD §10 formulas every run. No black-box AI in the sizing path.

Transparent confidence score

See exactly which inputs lifted or capped your score (PRD §11).

Verified installer marketplace

Optional: request quotes from installers vetted in your country.