WINAICO have launched into 2021 with an updated product range, however we still have stocks available at great prices of the 2020 model 330W solar modules.

The WST-MG, GEMINI series, brings about a new leap in solar module innovation.

The 9 busbar, half cell design combines with reflective wires to reduce internal resistance and maximise efficiency.

The added benefits include lower temperature coefficients, higher energy yield and lower module degradation over time.

Winaico performace

Better performance means more power for longer. WINAICO is at the leading edge of solar technology, producing some of the most efficient p-type panels currently on the market.

Winaico reliability

Our established team based in Australia is always here to help. WINAICO are the only panels in Australia with a 2-year insurance policy against all risks, plus a 25-year product warranty covering the cost to replace your...

Top-shelf components and guaranteed yields

WINAICO sets it self apart from it’s competitors by the quality of the components used in its products, and the strict quality controls in assembly that ensure the end-product are manufactured and distributed to the highest standards.

If you are looking to install solar panels at your home or business look no further.

Peace of Mind

Relax, it’s a WINAICO system. That means you’ll benefit from our 25-year product warranty, 25-year performance guarantee and a 2-year insurance policy that covers the whole system against any damage and loss of power. Our office is based in Australia, so you know if anything goes wrong, we’re here for you.


No one wants to pay too much, but cheapest isn’t always best. At WINAICO, we put quality first, for just a fraction more than you’d spend on a cheap panel. By paying slightly more you get high output, reliable panels that will last a full 25 years giving you true value for money.


With WINAICO you’re buying a quality solar panel. Made in an automated production facility our panels have fewer faults. This means more power and longer lasting panels on your roof. Our Cells are all sourced from premium suppliers and won’t discolour over time.

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