| Typical retail price | $7,260 |
| Out-of-pocket (after rebates) | $1,082 |
| Average annual savings | $1,999 |
| Typical payback | 0.5 years |
Solar in Downer, 2602
Downer 2602 is in Australian Capital Territory (Australian Capital Territory region), which sits in STC Zone 4 for the federal rebate scheme. Zone 4 is a typical federal rebate band.
On a 6.6 kW system, Downer households claim about $1,178 in federal STC rebate , plus up to $5,000 in ACT-specific programs. That's a combined $6,178 off the invoice for the typical home in this postcode.
Sunlight and generation in 2602
Sitting at roughly 35.3°S, Downer 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 9,451 kWh of generation a year (about 1,432 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 ACT.
Suburbs covered by postcode 2602
The 2602 postcode covers Downer, Ainslie, Dickson, Hackett, Lyneham, O’connor, O'Connor, Watson. We have CEC-accredited installer partners across every suburb in this postcode.
ACT rebate programs that apply in 2602
Sustainable Household Scheme
The ACT's flagship low-interest loan covers solar PV, batteries, hot water heat pumps, EV chargers, and efficient heating/cooling. From 1 July 2025 the loan carries a 3% interest rate (it was previously interest-free).
Home Energy Support Program
Targeted rebate for ACT homeowners — up to $2,500 toward rooftop solar plus up to $2,500 toward efficient hot water, heating/cooling, and ceiling insulation. Stacks with the federal STC rebate.
Full Australian Capital Territory rebate breakdown →
How payback works for a Downer household
For an average ACT household with a quarterly electricity bill around $ 460, a 6.6 kW system typically saves about $1,999 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 $ 1,082, putting payback at 0.5 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 Downer rebate amount
Pre-filled with 2602. Hit submit to start the 30-second check.
How to get matched with a Downer installer
- 30-second eligibility check. Postcode 2602, 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 2602 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 Downer (2602)
What solar rebates can I claim in Downer (2602)?
Downer 2602 is in Australian Capital Territory, which means you can claim the federal STC rebate (~$1,178 on a 6.6 kW system), plus ACT-specific programs worth up to about $5,000 more. 2602 sits in STC Zone 4, with a zone rating of 1.185.
How much does solar cost in Downer?
A typical 6.6 kW system in Downer costs about $7,260 retail. After the federal STC rebate ($1,178) and ACT state bonus ($5,000), the typical out-of-pocket is around $1,082.
Do you cover Downer (2602)?
Yes. We have CEC-accredited installer partners covering 2602 and surrounding suburbs in ACT. Run the 30-second eligibility check to confirm a specific installer for your roof type.
How long does payback take in Downer?
Typical payback in Downer is 0.5 years on a 6.6 kW system. Annual savings of about $1,999 on average ACT household electricity costs.
Recent activity: 5 homes in 2602 matched with an installer this week.