Solar Panels Frankston
Compare costs, check rebates, and get your free personalised solar score for Frankston in 60 seconds.
Get My Solar Score — Frankston ☀Solar in Frankston
Frankston and the surrounding bayside suburbs offer solid solar conditions with the added benefit of coastal breezes keeping panels cool. The area's diverse housing stock — from older weatherboard homes to new estates in Langwarrin and Carrum Downs — means a range of system configurations work well.
💡 Local Tip
Many Frankston-area homes are on time-of-use tariffs with expensive evening peaks. A battery to shift solar from daytime to evening use can save significantly more than the standard flat-rate calculation suggests.
What Does Solar Cost in Frankston?
Prices shown are after federal STC rebates (Zone 3) and before the $1,400 Solar Homes rebate. Actual costs vary by installer, panel brand, and roof complexity.
| System Size | Panels | Daily Output | Cost After STCs | Annual Savings | Payback |
|---|---|---|---|---|---|
| 5kW | 12–14 | 16–18 kWh | $4,000–$5,250 | $703–$873 | 3–5 yrs |
| 6.6kW | 15–18 | 22–24 kWh | $3,100–$5,100 | $1,200–$1,650 | 3–4 yrs |
| 10kW | 24–28 | 33–37 kWh | $4,800–$8,300 | $1,800–$2,500 | 3–5 yrs |
| 13kW | 30–36 | 43–48 kWh | $7,800–$13,650 | $1,634–$2,052 | 3–5 yrs |
Solar Rebates in Frankston
FEDERAL STCs (Zone 3)
Small-scale Technology Certificates are applied as a point-of-sale discount. Zone 3 (moderate value) — worth approximately $2,400 on a 6.6kW system.
STATE: VIC
Solar Homes Program: up to $1,400 rebate on panels + up to $8,800 on batteries.
What Size Solar System for Frankston?
A quick rule: divide your quarterly electricity bill by $100 to get your ideal system size in kW. The most popular system size in Frankston is 6.6kW, which suits the average household using 15–25 kWh per day.
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Get My Solar Score ☀Frankston Feed-in Tariffs
The current feed-in tariff in VIC is approximately 3.0c/kWh for excess solar exported to the grid. With feed-in rates this low, maximising self-consumption (using solar during the day) is more valuable than exporting. A battery can help shift solar to evening use.
At current rates, a 6.6kW system in Frankston exporting around 60–70% of generation would earn approximately $188/year in feed-in credits. The real savings come from self-consumption — every kWh you use directly saves 28c versus the 3.0c you'd earn exporting it.
Solar in Nearby Areas
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Frequently Asked Questions
How much do solar panels cost in Frankston?
A standard 6.6kW solar system in Frankston costs approximately $3,100–$5,100 after federal STC rebates. Prices vary depending on panel brand, inverter choice, and installer. Premium systems and larger 10kW+ installations will cost more. Get your free solar score above for a personalised estimate.
How many peak sun hours does Frankston get?
Frankston receives approximately 4 peak sun hours per day on average. This is factored into our solar score calculator to give you an accurate estimate of how much electricity a solar system will generate on your roof.
What rebates are available for solar in Frankston?
Homeowners in Frankston, VIC are eligible for federal Small-scale Technology Certificates (STCs) which reduce upfront costs by $2,000–$4,000 depending on system size. Additional state-level incentives may also apply — use our calculator above for a full rebate breakdown.
Is solar worth it in Frankston?
Yes. With 4 peak sun hours daily and electricity rates around 28c/kWh, most Frankston homeowners see a payback period of 3–5 years. After that, the savings are pure profit for the remaining 20+ years of the system's life.
How do I find a good solar installer in Frankston?
Use our free solar score tool to get a personalised analysis, then optionally connect with up to 3 CEC-accredited, vetted installers in the Frankston area. We only partner with installers who have verified reviews and at least 2 years of local experience.