Solar Panels Onkaparinga
Onkaparinga sits in STC Zone 3 (moderate) with 4.9 peak sun hours per day. Around 60% of homes in the area have rooftop solar, with 56,252 CER-registered installations across 16 postcodes.
South Australia. 55 suburbs across 16 postcodes.
One Why Solar Approved installer, one free written quote, and fifteen minutes with a solar expert before you sign.
- Peak sun hours
- 4.9 hrs/day
- STC zone
- Zone 3
- Solar homes
- ~60%
- STC rebate (6.6kW)
- $1,710
Solar in Onkaparinga
4.9 peak sun hours daily
A 6.6kW system in Onkaparinga generates around 32.3 kWh on a clear day and approximately 10,032 kWh per year, enough to cover most of an average household's electricity use.
Zone 3 (moderate) STC rebate
A 6.6kW system in Onkaparinga qualifies for an estimated $1,710 in federal Small-scale Technology Certificates. A 13.2kW system qualifies for around $3,458.
Network operator: SA Power Networks
Onkaparinga is served by SA Power Networks, who manage grid connection approvals, solar export limits, and smart meter upgrades for the area.
Onkaparinga solar rebates
Federal STC rebate
Onkaparinga is in STC Zone 3 (moderate). The federal Small-scale Technology Certificate scheme reduces the upfront cost of every eligible solar installation automatically through your installer.
- 6.6kW system
- $1,710
- 13.2kW system
- $3,458
South Australia rebates
There is no South Australia solar or battery rebate that a typical household in Onkaparinga can count on at the moment. The state rebates page has any loans and VPP incentives.
- Solar rebate
- None
- Battery rebate
- None
Suburbs in Onkaparinga
- Aberfoyle Park
- Aldinga
- Aldinga Beach
- Blackfellows Creek
- Blackwood
- Blewitt Springs
- Chandlers Hill
- Christie Downs
- Christies Beach
- Christies Beach North
- Coromandel Valley
- Craigburn Farm
- Darlington
- Flagstaff Hill
- Hackham
- Hackham West
- Hallett Cove
- Happy Valley
- Hawthorndene
- Huntfield Heights
- Kuitpo
- Maslin Beach
- Mclaren Flat
- Mclaren Vale
Plus 31 more suburbs across 16 postcodes.
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