Solar panels
Inverters
Home batteries
How we rate brands
Our brand ratings combine four signals: warranty cover (years and conditions), real-world reliability data from our 12,400+ installs since 2018, current Australian distribution and service strength, and price-to-tier value. We don't take payments from any panel, inverter, or battery manufacturer — installer fees pay our bills.
Common questions
What's the best solar panel brand in Australia?
Trina Solar is the most-installed mainstream panel in 2026, with REC Alpha Pure-R as the premium pick for tight-roof installs. JA Solar and Jinko are strong mid-tier alternatives. Q.Cells covers the premium-Korean niche.
Which inverter brand is most reliable?
Fronius has the strongest long-term reliability data in Australian surveys, followed closely by SMA. Sungrow dominates the mainstream tier with excellent recent reliability and lower pricing.
Tesla Powerwall vs BYD Battery-Box — which should I get?
Tesla Powerwall 3 if you want everything in one box (inverter + battery + blackout backup + VPP). BYD Battery-Box if you want to start small and expand, or pair with a separate hybrid inverter.