Q CELLS

Here's a rundown of what's actually being installed and recommended by installers across Australia right now, based on the latest 2026 data.

Top Solar Panel Brands

Aiko is the brand to beat in 2026. Aiko Solar took out the top spot in the 2026 SolarQuotes Installers' Choice Awards, earning 27% of installer votes across Australia — a remarkable result for a brand that only launched in Australia in March 2024. Their standout feature is All Back Contact (ABC) technology, which improves performance—especially in partial shading conditions. The trade-off: the honest trade-off is track record — Aiko's technology is genuinely impressive and installer confidence is high, but the brand has less than two years of local history.

REC Solar is the long-standing premium choice. REC Solar has been a trusted name in the Australian market for well over a decade, and the REC Alpha Pure RX (470W) is their flagship panel, delivering 22.6% efficiency with a 25-year product warranty and strong salt-mist resistance — great if you're near the coast.

SunPower (Maxeon) rounds out the premium tier, taking 3rd place in installer votes, though there's a bit of history worth knowing: the SunPower business in the USA entered bankruptcy proceedings in 2024, but the SunPower brand and Maxeon have since been acquired by TCL, a Chinese company worth tens of billions, which will continue making high-end SunPower branded panels.

Jinko, Trina, LONGi, Q CELLS and Canadian Solar are the reliable "value" tier that most everyday Aussie households actually end up with. On a tighter budget, Jinko Tiger Neo and Canadian Solar HiKu7 are reliable Tier 1 options that will serve you well for 25 years. Trina in particular has strong staying power — Trina Solar has been a dominant force in Australia for decades, building a reputation around bankability, meaning financial institutions trust their longevity and warranty reliability.

If you want an Australian-manufactured option, note that if you're looking for an Australian-made solar panel the only option is Tindo Solar, who are only producing in small quantities.

Inverters & Batteries People Pair With Panels

For inverters, Fronius consistently comes up as the most trusted name — Fronius has one of the strongest reputations in Australian solar, built on a decade of premium inverters.

For batteries, Tesla and BYD are the household names most people pair with their panels, as noted alongside Fronius: you can pair them with premium batteries like Tesla or BYD, or top-tier inverters like Fronius—but if the panels underperform, your entire system suffers.

Quick Recommendation by Budget

• Premium/no compromise: SunPower Maxeon or REC Alpha Pure — if money is no object, SunPower Maxeon is the best panel you can put on an Australian roof, while for most households, the REC Alpha Pure-R or LONGi Hi-MO 7 offer a better balance of performance and price.
• Best all-rounder/highest installer confidence: Aiko Neostar — the Aiko Neostar 2S (455W) delivers 22.8% efficiency and a 25-year product warranty, with a temperature coefficient well suited to hot Australian summers.
• Solid value/mainstream: Jinko Tiger Neo, Trina Vertex, or Q CELLS.

Practical Tips

Since Aussie weather is mixed rather than sun

Resinc stands out as one of the top-rated and most popular solar installers nationally in 2026, based on verified customer reviews and SunWiz Awards data (with thousands of reviews). Other strong performers include SolarBright (top 10 nationally for ratings and popularity), RegenPower (high volume and popularity, especially in WA), and Sunboost (leading installer by volume in recent data).

Established names like Solahart (Canstar’s most satisfied customers winner for installers) and larger providers such as Origin Energy also rank well for customer satisfaction and reliability.

Always verify CEC (Clean Energy Council) approval for any installer or retailer, as this is the key consumer protection standard in Australia. Sites like SolarQuotes are popular for getting multiple competitive quotes from vetted local installers.

Top Solar Panel Brands People Actually Use

Installer surveys (e.g., SolarQuotes’ annual Installer’s Choice Awards) and real-world Australian reviews highlight these as the most recommended and used brands:

• Aiko Solar (Neostar series) — Frequently tops installer votes (e.g., 28% in 2026 awards, winning for the second year). Praised for strong efficiency (back-contact/ABC cell design), competitive pricing, solid warranties (typically 25 years product + performance), and value. Newer to the Australian market (launched ~2024) but quickly gained traction among installers for residential installs.

• Jinko Solar (Tiger Neo series) — Consistent top contender (often 2nd place). Excellent value, good efficiency, reliable Tier-1 quality, and widely available/used across Australia. Strong performer in reviews for performance and pricing.

• SunPower (Maxeon) — Premium pick (top 3 in installer votes). Highest efficiencies (often 22%+), industry-leading warranties (up to 40 years), and excellent long-term performance/degradation rates. More expensive but favoured for smaller roofs or maximum output.

• REC (Alpha series) — Strong premium/value option with excellent warranties, heat resilience, and reliability. Frequently recommended alongside Aiko/Jinko.

• Others commonly used: Trina Solar (solid mid-range/value), Q Cells (reliable with good Australian support), and LONGi or Canadian Solar (budget-friendly Tier-1 options that perform well in tests).

Inverters (a critical part of the system): Sungrow often leads installer preferences, followed by Sigenergy and Fronius for performance and features.

Key Tips for Choosing in Australia

• Focus on the installer over just the brand — A good local CEC-approved installer using quality components (Tier-1 panels + reputable inverter) matters more than chasing the absolute “best” panel. Poor installation voids warranties and causes issues.
• Warranties and specs — Look for 25+ year product and performance warranties (with low degradation rates, e.g., 0.25–0.5%/year). Efficiency around 20–22%+ is typical for modern panels.
• Costs and incentives — Expect ~$5,500–$9,500+ for a quality 6.6kW system (before/after STC rebate, which varies by location). Payback is often 3–6 years depending on state, usage, and feed-in tariff. Check state-specific rebates or programs (e.g., Solar Victoria).
• Batteries — Popular add-ons include Tesla Powerwall, Sungrow, or BYD for storage and higher self-consumption.
• Next steps — Get 3+ quotes from reputable platforms, check recent verified reviews (e.g., ProductReview.com.au or SolarQuotes), confirm local service/support, and compare total package (panels + inverter + install + warranty). Prices and availability can vary by state (NSW, VIC, QLD, etc.).

The Australian solar market is mature with strong competition, so focusing on highly reviewed installers using proven brands like Aiko, Jinko, or REC (or premium SunPower/REC) delivers reliable results for most households. Always do your due diligence with current quotes tailored to your postcode and roof.