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Why Adelaide Homeowners Choose Solar
Save $1,500+/Year
Adelaide gets 310+ days of sunshine. Solar pays for itself in 3-5 years, then it's pure savings.
Add Home Value
Homes with solar sell faster and for more. It's an investment that pays twice.
Go Green
Reduce your carbon footprint. A typical 6.6kW system offsets 9 tonnes of CO₂ per year.
Adelaide Solar Savings Calculator
See exactly how much you could save with solar. Based on Adelaide's sunshine and current SA electricity rates.
Your Details
Higher if home during day, have pool pump, or add battery later
Your Estimated Savings
Estimated Annual Savings
$2,027/year
Payback Period
1.1 years
25-Year Savings
$67,294
*Estimates based on Adelaide average conditions. Actual results vary.
SA Solar Rebates & Incentives
Adelaide homeowners can access significant rebates and incentives. Here's what's currently available.
Federal STC Rebate
Available Now$2,500 - $4,000
Small-scale Technology Certificates reduce your upfront cost. Value based on system size and postcode zone.
Eligibility
- System under 100kW
- CEC-approved panels & inverter
- Installed by CEC-accredited installer
Note: Reducing annually until 2030
SA Retailer Feed-in Tariff
Varies by Retailer5-12¢/kWh
Get paid for excess solar exported to the grid. Rates vary by electricity retailer.
Eligibility
- Grid-connected system
- Approved inverter
- Net metering agreement
Note: Ongoing
SA Battery Subsidy
Limited AvailabilityUp to $2,000
State subsidy for adding battery storage to your solar system. Check current availability.
Eligibility
- SA homeowner
- Approved battery system
- Income test may apply
Note: While funds last
Interest-Free Loans
AvailableUp to $15,000
SA Government interest-free loans for solar and battery through the Retailer Energy Productivity Scheme.
Eligibility
- SA homeowner or renter
- Concession card holder OR income under threshold
- No recent solar installation
Note: Ongoing program
Important: STC Rebate Reducing Each Year
The federal STC rebate decreases by approximately 7% each year until it phases out in 2030. Installing solar sooner means accessing higher rebate values.
How It Works
Tell Us About Your Home
Fill in the quick form above. Takes less than 2 minutes.
Get 3 Tailored Quotes
We match you with 3 CEC-approved installers in your area.
Compare & Choose
Review quotes, ask questions, and pick the best deal. No obligation.
What Adelaide Homeowners Say
"Got 3 quotes within 48 hours. Saved $2,000 compared to the first quote I got on my own. Highly recommend!"
Sarah M. - Glenelg
"Super easy process. All 3 installers were professional and CEC accredited. My system was installed within 2 weeks."
James T. - Norwood
"Was skeptical at first, but the quotes were genuine and competitive. Now saving $400/quarter on power bills!"
Michelle K. - Prospect