Higher battery rebates for medium/large systems end
Check rebates
location_on
VIC • Zone 4Flexible Exports

Solar Panels in French Island

If you're looking for solar panels or a solar installer in French Island, you're in good company — 76% of homes in the 3921 postcode area already have panels on their roof. Below you'll find local pricing from 22+ SAA-accredited installers, current rebates, and data from 93 nearby installations to help you make a confident decision.

wb_sunny4.1 sun hours/day
savings$1,210/yr savings
schedule4.9 year payback
updateData updated: 2026-02-05 • Sources: CER, BOM, ABS
$1,525
Federal rebate for 6.6kW system
+ $1,400 VIC rebate
Get Free Quotes

Compare 22+ local SAA installers

solar_power76%
Solar Homes
wb_sunny4.1
Sun Hours/Day
bolt4.5kW
Avg System
payments7.6c
Feed-in Tariff (FIT)
electric_meter5kW
Export Limit
straighten37°
Optimal Tilt
battery_charging_full

2 batteries installed in the 3921 postcode area in the last 6 months(+36% growth)

wb_sunnySolar Potential in French Island

Daily Solar Generation

The 3921 postcode area receives 4.1 peak sun hours per day on average. This translates to excellent solar generation potential.

6.6kW System23kWh/day
10kW System34.9kWh/day
13kW System45.3kWh/day

Annual Production

8,395
kWh/year from 6.6kW system
Summer output ~141% of winter. Optimal panel angle: 37° facing north.

Daily/Monthly System Energy Output Estimates

Here's what you can expect to generate with various sized solar power systems in the French Island 3921 area, assuming good quality components, a suitable rooftop and professional, accredited solar installation.

Mean daily production for 6.6kW of solar panels in French Island, VIC, 3921

6.6kW
System Size
21.7
Avg kWh/day
7,902
Est. kWh/year
4.1
Peak Sun Hours

Estimates based on 4.1 peak sun hours and 80% system efficiency. Actual output varies with panel orientation, shading, and weather.

Monthly Solar Irradiation

Average daily solar energy (kWh/m²/day) reaching the French Island area throughout the year compared to the Australian national average.

4.1
Avg kWh/m²/day
5.5
Summer Peak (Jan)
2.5
Winter Low (Jun)

Based on Bureau of Meteorology solar exposure data. Actual values may vary based on weather conditions.

Solar in French Island vs National Average

How the 3921 postcode area compares to the rest of Australia for solar adoption.

76.2
systems per 100 dwellings
arrow_upward129% vs avg
3921National Avg (33.3)
solar_power
414 kW
total collective capacity

Combined capacity of all 93 solar systems in the 3921 postcode area.

eco
358
tonnes CO₂/year avoided
bolt
526 MWh
clean energy/year
payments
$150k
value at 28.5c/kWh
home
80
homes equiv. powered

Calculations based on 4.1 peak sun hours, 4.5kW average system size, and 0.68 kg CO₂/kWh grid emissions factor.

electric_meterGrid Connection in French Island

electrical_services

CitiPower

Your electricity network distributor for French Island

5kW
Export Limit
Flexible exports available
10
Days to connect
Typical timeframe
5kW+
Pre-approval threshold
Systems above need approval

paymentsFeed-in Tariffs in French Island

Best Available Rate
7.6c/kWh
from AGL
Rate Range in VIC
3.5c
9.5c
Avg electricity rate: 28.5c/kWh

Self-consumption tip: With Feed-in Tariff (FIT) at 7.6c and usage at 28.5c, every kWh you use yourself saves you 20.9c more than exporting. Consider a battery to maximise savings.

verifiedHow to Choose a Solar Installer in French Island

With 22+ installers servicing the 3921 area, here are three things to look for before signing a contract.

workspace_premium

SAA Accreditation

Only use installers accredited by the Standards Association of Australia. This is mandatory for STC rebate eligibility.

compare

3+ Quotes

Always compare at least three quotes. Prices in 3921 range from $4,940 to $7,125 for 6.6kW.

solar_power

Tier-1 Equipment

Insist on tier-1 panels and a reputable inverter. This protects your 25-year performance warranty.

gavelLocal Council Requirements

Planning and approval requirements for solar installation in French Island, VIC.

check_circle

No Approval Required

Most residential solar installations in VIC are exempt under the VicSmart planning permit exemptions.

  • checkRoof-mounted panels on residential buildings
  • checkSystems under 10kW on single-phase
  • checkNo change to building structure
location_city

Local Government Area

French Island 3921 is in the Unincorporated Vic council area.

Your installer will handle all necessary paperwork and approvals as part of the installation process.

engineering

Your SAA Installer Will Handle

  • checkGrid connection application to your DNSP
  • checkElectrical safety certificates
  • checkSTC rebate paperwork
  • checkMeter upgrade coordination

databaseData Sources

Statistics for French Island 3921 are sourced from official Australian government databases.

solar_power

Clean Energy Regulator

Solar installation data for postcode 3921

93 installations recorded

View CER postcode dataopen_in_new
groups

Australian Bureau of Statistics

Census 2021 dwelling data for 3921

Used to calculate 76% penetration

View ABS QuickStats for 3921open_in_new
thermostat

Bureau of Meteorology

Nearest station: Frankston AWS

38°8'60" S 145°7'60" E

~28.4 km from French Island

View BOM climate dataopen_in_new
public

Global Solar Atlas

Satellite-derived solar resource data

38.3489°S, 145.3365°E

View satellite dataopen_in_new
Annual Average Solar Exposure
4.1 kWh/m²/day
Annual Total
1496 kWh/m²

Solar irradiation values are long-term averages. Actual conditions vary with weather, season, and microclimate factors. Data sources: Bureau of Meteorology (Australia), Global Solar Atlas (World Bank/ESMAP).

Ready for free solar quotes?

$1,525
Federal rebate for 6.6kW
Get Free Quotes

Compare 22+ local SAA installers

savingsRebates in VIC

Federal STC Rebate

$1,525 (6.6kW)
  • checkAll residential properties

Solar Victoria Rebate

Up to $1,400
  • checkCombined household income under $210,000
  • checkProperty value under $3M

Solar Battery Rebate

Up to $2,950
  • checkCombined household income under $210,000
  • checkMust have or install solar
View all VIC rebatesarrow_forward

System Prices in French Island

6.6kW Solar$4,940 - $7,125
10kW Solar$7,600 - $11,400
13kW Solar$9,975 - $14,250

*Prices after federal STC rebate. Excludes state rebates.

Add a Battery

10kWh: $8,550 - $12,350(before $2,950 rebate)

Your Solar ROI

Annual Savings$1,210
Payback Period4.9 years
10-Year Savings$12,100

Based on 6.6kW system, 30% self-consumption, current tariffs

Solar Trends in French Island

trending_upYoY Growth
100%
4 installs last year
solar_powerAvg System Size
4.5
kW installed locally
battery_charging_fullBatteries Installed
7
+36% growth rate
starPopular Inverter
SolarEdge
Most installed locally

Local data reviewed by

Andy
AndySolar Installer Partner Relations

Connects homeowners with trusted, vetted solar installers across Australia.

Solar FAQ for French Island

How much does solar cost in French Island 3921?

A typical 6.6kW solar system in the 3921 area costs $4,940 - $7,125 after the federal STC rebate. Prices vary based on panel quality, inverter choice, and installation complexity.

What's the payback period for solar in French Island?

With 4.1 sun hours per day and current electricity prices, most households in French Island see payback within 4.9 years. This assumes 30% self-consumption - adding a battery can improve this significantly.

What rebates are available in VIC?

VIC residents can access the federal STC rebate (approximately $1,525 for a 6.6kW system) plus state rebates up to $1,400.

What feed-in tariff can I get in French Island?

Feed-in tariffs in the 3921 area range from 3.5c to 9.5c per kWh. The best currently available is 7.6c/kWh from AGL.

Can I export solar power in French Island 3921?

Yes, CitiPower allows exports up to 5kW per phase in this area. Flexible exports are available, which may allow higher exports during low-demand periods.

How do I find a good solar installer in French Island 3921?

Look for SAA-accredited installers with experience in the 3921 area. Get at least 3 quotes and ensure they specify tier-1 panels and inverters. Check Google reviews and ask for references. Avoid high-pressure door-to-door sales and anyone requesting large upfront deposits. Our free comparison tool matches you with 22+ vetted local installers servicing French Island.

Get Solar Quotes for French Island

Join the 76% of homes in French Island already saving with solar. Compare quotes from 22+ local SAA-accredited installers.

Get Free Quotesarrow_forward
Up to $5,350 in rebates • Battery rates change in 85 days