The best solar panels depend on your roof space, budget, local climate, energy use and the quality of the installation. Compare independent performance data, efficiency, product and performance warranties, degradation rates, temperature performance and the manufacturer’s Australian support record. Check that the panels appear on the Clean Energy Council’s approved products list if you intend to claim available incentives, and ask installers about shading, orientation and expected output. A reputable, appropriately licensed installer can help compare suitable options, while current incentive details should be confirmed through the official government or Clean Energy Council websites.