| Typical retail price | $7,260 |
| Out-of-pocket (after rebates) | $4,304 |
| Average annual savings | $2,028 |
| Typical payback | 2.1 years |
Solar in Karingal, 3199
Karingal 3199 is in Victoria (Mornington Peninsula 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, Karingal households claim about $1,556 in federal STC rebate , plus up to $1,400 in VIC-specific programs. That's a combined $2,956 off the invoice for the typical home in this postcode.
Sunlight and generation in 3199
Sitting at roughly 38.1°S, Karingal gets an estimated 3.7 peak sun hours a day averaged across the year. On a north-facing 6.6 kW system that works out to roughly 8,890 kWh of generation a year (about 1,347 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 VIC.
Suburbs covered by postcode 3199
The 3199 postcode covers Karingal, Frankston, Frankston East, Frankston Heights, Frankston South, Karingal Centre. We have CEC-accredited installer partners across every suburb in this postcode.
VIC rebate programs that apply in 3199
Solar Homes, Solar Panel (PV) Rebate
Solar Victoria's flagship rebate cuts $1,400 off a new rooftop solar system at point of sale, with an optional matching interest-free loan of $1,400 repaid over 4 years (about $29 a month).
Solar Homes, Hot Water Rebate
Rebate on a heat-pump or solar hot-water system to replace a gas or electric storage unit. Stacks with the panel rebate within the household's annual cap.
Solar Homes, Battery Loan
Victoria's interest-free battery loan closed to new applications in May 2025. Victoria has no state battery rebate; battery support is via the federal Cheaper Home Batteries Program only.
Full Victoria rebate breakdown →
How payback works for a Karingal household
For an average VIC household with a quarterly electricity bill around $ 470, a 6.6 kW system typically saves about $2,028 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 $ 4,304, putting payback at 2.1 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 Karingal rebate amount
Pre-filled with 3199. Hit submit to start the 30-second check.
How to get matched with a Karingal installer
- 30-second eligibility check. Postcode 3199, 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 3199 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 Karingal (3199)
What solar rebates can I claim in Karingal (3199)?
Karingal 3199 is in Victoria, which means you can claim the federal STC rebate (~$1,556 on a 6.6 kW system), plus VIC-specific programs worth up to about $1,400 more. 3199 sits in STC Zone 4, with a zone rating of 1.185.
How much does solar cost in Karingal?
A typical 6.6 kW system in Karingal costs about $7,260 retail. After the federal STC rebate ($1,556) and VIC state bonus ($1,400), the typical out-of-pocket is around $4,304.
Do you cover Karingal (3199)?
Yes. We have CEC-accredited installer partners covering 3199 and surrounding suburbs in VIC. Run the 30-second eligibility check to confirm a specific installer for your roof type.
How long does payback take in Karingal?
Typical payback in Karingal is 2.1 years on a 6.6 kW system. Annual savings of about $2,028 on average VIC household electricity costs.
Federal solar rebates apply in 3199. Check your exact eligibility in 30 seconds, free and with no obligation.