| Typical retail price | $7,260 |
| Out-of-pocket (after rebates) | $5,425 |
| Average annual savings | $2,048 |
| Typical payback | 2.6 years |
Solar in Plympton, 5038
Plympton 5038 is in South Australia (Adelaide - West region), which sits in STC Zone 3 for the federal rebate scheme. Zone 3 is a typical federal rebate band.
On a 6.6 kW system, Plympton households claim about $1,835 in federal STC rebate . That's a combined $1,835 off the invoice for the typical home in this postcode.
Sunlight and generation in 5038
Sitting at roughly 35.0°S, Plympton gets an estimated 3.9 peak sun hours a day averaged across the year. On a north-facing 6.6 kW system that works out to roughly 9,511 kWh of generation a year (about 1,441 kWh per kW installed), before shading and panel orientation are factored in. It's one reason the payback maths below holds up for this part of SA.
Suburbs covered by postcode 5038
The 5038 postcode covers Plympton, Camden Park, Plympton Park, South Plympton. We have CEC-accredited installer partners across every suburb in this postcode.
SA rebate programs that apply in 5038
REPS Virtual Power Plant incentive
SA's Retailer Energy Productivity Scheme pays an incentive for connecting a battery (up to 28 kWh total capacity) to an approved VPP. General funding was exhausted in May 2026: for the rest of 2026 the incentive is available to priority-group households only, with new funding expected from early 2027. Eight approved VPPs operate in SA including AGL, Amber, Engie, Origin Loop and Powwow.
Home Battery Scheme
SA's flagship $100M+ Home Battery Scheme effectively closed in July 2022 after delivering over 40,000 subsidies. The federal Cheaper Home Batteries Program is now the primary battery support in SA.
Switch for Solar trial
Pilot offering eligible Concession-holders a free solar system in exchange for forgoing the annual Energy Concession for 10 years. Limited spots per intake.
Full South Australia rebate breakdown →
How payback works for a Plympton household
For an average SA household with a quarterly electricity bill around $ 477, a 6.6 kW system typically saves about $2,048 per year, combining bill offset (you import less) and feed-in credits (you export excess to the grid). Out-of-pocket cost after rebates is about $ 5,425, putting payback at 2.6 years.
That payback assumes a CEC-accredited tier-1 panel system (Trina, REC, JA Solar or similar) with a Sungrow or Fronius inverter. Budget gear is 15–20% cheaper but the warranty is half as long and the inverter usually needs replacing at year 8–10, so the lifetime numbers are worse.
See your Plympton rebate amount
Pre-filled with 5038. Hit submit to start the 30-second check.
How to get matched with a Plympton installer
- 30-second eligibility check. Postcode 5038, ownership, bill range, roof type.
- Specialist follow-up within 24–48 hours. Australian, friendly, no high-pressure tactics.
- Match with one CEC-accredited installer who works 5038 and surrounding suburbs.
- Fixed-price quote with every rebate applied at the invoice.
- Install in 4–6 weeks. Single-day job. Rebate already on your invoice.
Common questions about solar in Plympton (5038)
What solar rebates can I claim in Plympton (5038)?
Plympton 5038 is in South Australia, which means you can claim the federal STC rebate (~$1,835 on a 6.6 kW system), plus SA-specific programs worth up to about $0 more. 5038 sits in STC Zone 3, with a zone rating of 1.382.
How much does solar cost in Plympton?
A typical 6.6 kW system in Plympton costs about $7,260 retail. After the federal STC rebate ($1,835), the typical out-of-pocket is around $5,425.
Do you cover Plympton (5038)?
Yes. We have CEC-accredited installer partners covering 5038 and surrounding suburbs in SA. Run the 30-second eligibility check to confirm a specific installer for your roof type.
How long does payback take in Plympton?
Typical payback in Plympton is 2.6 years on a 6.6 kW system. Annual savings of about $2,048 on average SA household electricity costs.
Federal solar rebates apply in 5038. Check your exact eligibility in 30 seconds, free and with no obligation.