Small Scale Technology Certificate

Homeowners and small companies across Australia who are seeking to install solar, as opposed to those already with solar PV systems can take advantage of the small-scale technology certificate (STC) to help with purchase costs.


Small Technology Certificates (STCs) are created by installing a solar system of 100 kW or less. Each of these STCs can be sold for up to $35-$40 depending on the clearinghouse.

For example, a 6.66 kW solar system installed in South Australia in 2023 will have around 72 STC’s. Consider that if each STC had a selling price of $37, the total rebate would be $2664.

The STC earned by your SA solar system varies by the following factors
• system location
• installation date, and
• Deeming period.

For further information, please refer to Clean Energy Regulator.

See if you’re eligible

    Please Confirm You Own Your Home. Please Note That Renters Do Not Qualify.*

    How High Is Your Quarterly Power Bill? *

    Do You Have Solar? *

    What Is The Age Of Your Home? *

    Do You Have Any Shading Issues Over The Roof? *

    What Type Of Roof Do You Have?

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