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Best Solar Panels in Australia

Our reviews and ratings of the six solar panel brands Australian installers fit most, with the pros, the cons and a verdict on each, so you can weigh quality against price for your home.

Ratings out of 5, reviewed for 2026.

Solar panel brand reviews

  1. 01

    LONGi

    China

    Our rating
    4.7/ 5.0
    Price
    $$

    Best for: Best value for most homes

    Efficiency
    21.3 to 22.8%
    Warranty
    25yr product / 30yr performance
    Popular models
    Hi-MO 5, Hi-MO 6

    Pros

    • World's largest manufacturer
    • Excellent value for money
    • Strong R&D investment
    • Wide availability

    Cons

    • Not the highest efficiency
    • Less premium perception

    Our verdict: Best overall value. LONGi offers tier-1 quality at competitive prices. Their Hi-MO series delivers excellent performance and their scale means great supply chain reliability.

  2. 02

    Jinko Solar

    China

    Our rating
    4.6/ 5.0
    Price
    $$

    Best for: Performance seekers on a budget

    Efficiency
    21.8 to 23.5%
    Warranty
    25yr product / 30yr performance
    Popular models
    Tiger Neo, Tiger Pro

    Pros

    • Tiger Neo N-type technology
    • Excellent low-light performance
    • Strong global presence
    • Good warranty terms

    Cons

    • Some models hard to source
    • Mid-range aesthetics

    Our verdict: Excellent performer with the latest N-type technology. Tiger Neo panels punch above their price point.

  3. 03

    Trina Solar

    China

    Our rating
    4.5/ 5.0
    Price
    $$

    Best for: Reliable mainstream choice

    Efficiency
    21.0 to 22.5%
    Warranty
    25yr product / 30yr performance
    Popular models
    Vertex S+, Vertex N

    Pros

    • Vertex series innovation
    • Reliable tier-1 brand
    • Good all-round performance
    • Competitive pricing

    Cons

    • Not standout in any category
    • Some older models less efficient

    Our verdict: Solid all-rounder. Trina consistently delivers reliable panels at fair prices. A safe choice for any installation.

  4. 04

    Canadian Solar

    Canada/China

    Our rating
    4.5/ 5.0
    Price
    $$

    Best for: Commercial and large residential

    Efficiency
    21.2 to 22.8%
    Warranty
    12yr product / 30yr performance
    Popular models
    HiKu7, TOPBiHiKu

    Pros

    • HiKu series performance
    • Strong bankability
    • Bifacial options
    • Good warranty support

    Cons

    • Shorter product warranty than peers
    • Brand perception varies

    Our verdict: Reliable choice with strong financials. Note the 12-year product warranty is shorter than some competitors offering 25 years.

  5. 05

    REC

    Norway

    Our rating
    4.8/ 5.0
    Price
    $$$

    Best for: Quality-focused buyers

    Efficiency
    21.7 to 22.3%
    Warranty
    25yr product & performance
    Popular models
    Alpha Pure, Alpha Pure-R

    Pros

    • European quality control
    • Alpha Pure technology
    • Excellent warranty
    • Premium aesthetics

    Cons

    • Higher cost
    • Limited availability

    Our verdict: Premium European option. If you want European engineering and quality control behind your panels, REC delivers.

  6. 06

    SunPower/Maxeon

    USA

    Our rating
    4.9/ 5.0
    Price
    $$$$

    Best for: Maximum performance, limited roof space

    Efficiency
    22.7 to 24.1%
    Warranty
    40yr product & performance
    Popular models
    Maxeon 7, Maxeon 6

    Pros

    • Industry-leading efficiency
    • Best-in-class warranty
    • Proven 40+ year track record
    • Premium aesthetics

    Cons

    • Significantly higher cost
    • Overkill for many installations

    Our verdict: The premium choice. If budget allows, SunPower/Maxeon offers the best efficiency, longest warranty, and proven long-term performance.

For a quick ranked comparison instead, see our 7 best solar panels in Australia, independently ranked by efficiency, warranty, and value.

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