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SA • Zone 3Flexible Exports

Solar Panels in Hahndorf

If you're looking for solar panels or a solar installer in Hahndorf, you're in good company — 70% of homes in the 5245 postcode area already have panels on their roof. Below you'll find local pricing from 27+ SAA-accredited installers, current rebates, and data from 868 nearby installations to help you make a confident decision.

wb_sunny5.0 sun hours/day
savings$1,939/yr savings
schedule3.3 year payback
updateData updated: 2026-02-05 • Sources: CER, BOM, ABS
$1,779
Federal rebate for 6.6kW system
Get Free Quotes

Compare 27+ local SAA installers

solar_power70%
Solar Homes
wb_sunny5.0
Sun Hours/Day
bolt7.7kW
Avg System
payments8.5c
Feed-in Tariff (FIT)
electric_meter5kW
Export Limit
straighten34°
Optimal Tilt
battery_charging_full

17 batteries installed in the 5245 postcode area in the last 6 months(+20% growth)

wb_sunnySolar Potential in Hahndorf

Daily Solar Generation

The 5245 postcode area receives 5.0 peak sun hours per day on average. This translates to excellent solar generation potential.

6.6kW System28.1kWh/day
10kW System42.5kWh/day
13kW System55.3kWh/day

Annual Production

10,238
kWh/year from 6.6kW system
Summer output ~145% of winter. Optimal panel angle: 34° facing north.

Daily/Monthly System Energy Output Estimates

Here's what you can expect to generate with various sized solar power systems in the Hahndorf 5245 area, assuming good quality components, a suitable rooftop and professional, accredited solar installation.

Mean daily production for 6.6kW of solar panels in Hahndorf, SA, 5245

6.6kW
System Size
26.4
Avg kWh/day
9,636
Est. kWh/year
5
Peak Sun Hours

Estimates based on 5 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 Hahndorf area throughout the year compared to the Australian national average.

5.0
Avg kWh/m²/day
6.8
Summer Peak (Jan)
3.0
Winter Low (Jun)

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

Solar in Hahndorf vs National Average

How the 5245 postcode area compares to the rest of Australia for solar adoption.

69.7
systems per 100 dwellings
arrow_upward109% vs avg
5245National Avg (33.3)
solar_power
6.7 MW
total collective capacity

Combined capacity of all 868 solar systems in the 5245 postcode area.

eco
7.1k
tonnes CO₂/year avoided
bolt
10.4 GWh
clean energy/year
payments
$3.9M
value at 37.5c/kWh
home
1.6k
homes equiv. powered

Calculations based on 5.0 peak sun hours, 7.7kW average system size, and 0.68 kg CO₂/kWh grid emissions factor.

electric_meterGrid Connection in Hahndorf

electrical_services

SA Power Networks

Your electricity network distributor for Hahndorf

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

paymentsFeed-in Tariffs in Hahndorf

Best Available Rate
8.5c/kWh
from Origin
Rate Range in SA
6.0c
12.0c
Avg electricity rate: 37.5c/kWh

Self-consumption tip: With Feed-in Tariff (FIT) at 8.5c and usage at 37.5c, every kWh you use yourself saves you 29.0c more than exporting. Consider a battery to maximise savings.

verifiedHow to Choose a Solar Installer in Hahndorf

With 27+ installers servicing the 5245 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 5245 range from $5,304 to $7,650 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 Hahndorf, SA.

check_circle

No Approval Required

Most residential solar installations in SA are exempt under the Planning, Development and Infrastructure Act 2016.

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

Local Government Area

Hahndorf 5245 is in the Adelaide Hills 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 Hahndorf 5245 are sourced from official Australian government databases.

solar_power

Clean Energy Regulator

Solar installation data for postcode 5245

868 installations recorded

View CER postcode dataopen_in_new
groups

Australian Bureau of Statistics

Census 2021 dwelling data for 5245

Used to calculate 70% penetration

View ABS QuickStats for 5245open_in_new
thermostat

Bureau of Meteorology

Nearest station: Adelaide Kent Town

34°55'16" S 138°37'17" E

~20.7 km from Hahndorf

View BOM climate dataopen_in_new
public

Global Solar Atlas

Satellite-derived solar resource data

35.0259°S, 138.8093°E

View satellite dataopen_in_new
Annual Average Solar Exposure
5.0 kWh/m²/day
Annual Total
1825 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?

$1,779
Federal rebate for 6.6kW
Get Free Quotes

Compare 27+ local SAA installers

savingsRebates in SA

Federal STC Rebate

$1,779 (6.6kW)
  • checkAll residential properties

Home Battery Scheme

Up to $2,000
  • checkSA residents
  • checkEnergy concession holders get extra
View all SA rebatesarrow_forward

System Prices in Hahndorf

6.6kW Solar$5,304 - $7,650
10kW Solar$8,160 - $12,240
13kW Solar$10,710 - $15,300

*Prices after federal STC rebate. Excludes state rebates.

Add a Battery

10kWh: $9,180 - $13,260(before $2,000 rebate)

Your Solar ROI

Annual Savings$1,939
Payback Period3.3 years
10-Year Savings$19,390

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

Solar Trends in Hahndorf

trending_upYoY Growth
-54%
19 installs last year
solar_powerAvg System Size
7.7
kW installed locally
battery_charging_fullBatteries Installed
69
+20% growth rate
starPopular Inverter
Fronius
Most installed locally

Local data reviewed by

Andy
AndySolar Installer Partner Relations

Connects homeowners with trusted, vetted solar installers across Australia.

Solar FAQ for Hahndorf

How much does solar cost in Hahndorf 5245?

A typical 6.6kW solar system in the 5245 area costs $5,304 - $7,650 after the federal STC rebate. Prices vary based on panel quality, inverter choice, and installation complexity.

What's the payback period for solar in Hahndorf?

With 5.0 sun hours per day and current electricity prices, most households in Hahndorf see payback within 3.3 years. This assumes 30% self-consumption - adding a battery can improve this significantly.

What rebates are available in SA?

SA residents can access the federal STC rebate (approximately $1,779 for a 6.6kW system) plus state rebates up to $varies.

What feed-in tariff can I get in Hahndorf?

Feed-in tariffs in the 5245 area range from 6.0c to 12.0c per kWh. The best currently available is 8.5c/kWh from Origin.

Can I export solar power in Hahndorf 5245?

Yes, SA Power Networks 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 Hahndorf 5245?

Look for SAA-accredited installers with experience in the 5245 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 27+ vetted local installers servicing Hahndorf.

Get Solar Quotes for Hahndorf

Join the 70% of homes in Hahndorf already saving with solar. Compare quotes from 27+ local SAA-accredited installers.

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