Commercial Solar

Solar energy: an investment that’s good for business and the environment.


Invested into research & development of Australian institutions


Generated since 2009

Solar for your business

Businesses and brands around the world trust us to supply reliable, quality solar products. Over the past decade we’ve helped schools, government agencies, and industries make the world a better place, while making sound business investments in the process. With rising electricity costs and unpredictable market fluctuations, the time to switch to solar is now. Our wide range of solar panels are built to suit every type of business; find out how we can help you save money on your next electricity bill.

Unlimited reasons to switch

Electricity bill savings

Not only is solar energy easy on the environment… it’s easy on your wallet, too.

Local support

Customer service, engineering, and warranty support are all available locally in Australia.

Sustainable solutions & savings

Enjoy increased savings thanks to product efficiencies in output and longevity that exceed IEC standards.

Technology & Innovation

Ours is a culture of continuous improvement. Suntech products lead the way in efficiency and reliability.

Australian Commitment

We’ve invested more than $30 million into Australian university solar research programs.

VDE testing certification

Suntech is one of the only solar system manufacturers with VDE testing certification and accreditation.

Powerful warranties for powerful products

We are proud to offer our customers an industry-leading linear warranty. We guarantee a 97% power output in the first year, with nominal output decreases of no more than 0.7% through the module’s 25th year. Thereby one ends with 80.2% nominal power guaranteed in the 25th year after the defined warranty starting date.


We are proud to be one of only a few solar module manufacturers in Australia whose products are backed by a 15-year manufacturer’s warranty. Our repair, replacement, or refund remedy guarantees your Suntech products will remain free from defect in materials and workmanship under normal application, installation, use, and service conditions.


Globally recognised, year after year

Suntech has done more than any other company in the renewables space and are therefore helping to reduce the impact of carbon emissions on the environment. Jigar Shah, CEO, Carbon War Room

Suntech commissioned to provide the Solar PV system for the Beijing Olympic stadium “The Birds nest”

Suntech presents at Morgan Stanley Asia Pacific Summit

Suntech announces completion of solar system for San Francisco International Airport

enXco enters agreement with Suntech to Supply up to 115MW of solar panels in 2010

Suntech installs a solar PV system for the Sydney Theatre Company

Suntech powers Shanghai World Expo with 3MW solar system

Suntech enters list for 2017 supplier list of Far East Integration Technology