Australian Capital Territory homeowners can claim up to $4,780 in stacked 2026 rebates: the federal STC rebate on solar, the federal Cheaper Home Batteries rebate on storage, plus the ACT Sustainable Household Scheme. Free check, no obligation.
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Quick answer: Australian Capital Territory homeowners can claim up to $4,780 in stacked 2026 rebates on a solar and battery install, combining the federal STC rebate (STC Zone 4), the federal Cheaper Home Batteries rebate, and the ACT Sustainable Household Scheme. Solar-only installs claim less. Your exact figure depends on system size, postcode and install date.
2026 Rebate Breakdown
State scheme: ACT Sustainable Household Scheme
The ACT offers a low-interest loan of up to $15,000 (rising to $20,000 on 1 July 2026) for batteries and other upgrades, with no income test. It is finance, not a cash rebate, on top of the federal rebates.
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2026 Battery Rebate
The federal Cheaper Home Batteries Program changed on 1 May 2026. Here's exactly what Australian Capital Territory households can claim, how to stack it with any state scheme that's still active, and how to lock in today's rate before the next federal step-down on 1 January 2027.
Read the Australian Capital Territory battery rebate guideAustralian Capital Territory homeowners can claim up to $4,780 in stacked 2026 rebates for an eligible solar and battery install. That combines the federal STC rebate (STC Zone 4, worth roughly $3,000 to $4,500 on a typical system), the federal Cheaper Home Batteries rebate (up to about $3,700), plus the ACT Sustainable Household Scheme. Solar-only installs receive a smaller amount. The 30-second check returns your exact number.
The ACT offers a low-interest loan of up to $15,000 (rising to $20,000 on 1 July 2026) for batteries and other upgrades, with no income test. It is finance, not a cash rebate, on top of the federal rebates.
A battery pays off in Australian Capital Territory when your feed-in tariff is low and you use a lot of power after dark. The federal Cheaper Home Batteries rebate takes up to about $3,700 off the install, and the ACT Sustainable Household Scheme can stack on top, which has pulled payback down to roughly 6 to 9 years for most homes. The check estimates your payback from your bill and postcode.
The federal rebates shrink on a set schedule. The STC solar rebate drops a little each January, and the Cheaper Home Batteries rebate fell on 1 May 2026 and now steps down every six months, with the next cut on 1 January 2027. State schemes can also close or run out of funding without much notice. Waiting means a smaller rebate, so today's number is the best it will be.
Updated July 2026
Up to $4,780 in stacked 2026 rebates. Free check, vetted installers, no obligation.
Get My Australian Capital Territory Rebate30-sec · Free · No obligation