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NSW • Zone 3Flexible Exports

Solar Panels in Bolwarra 2320

53% of homes in Bolwarra already have solar. Join 7,907 local households saving on electricity.

wb_sunny4.8 sun hours/day
savings$1,636/yr savings
schedule3.8 year payback
updateData updated: 2026-01-09 • Sources: CER, BOM, ABS
$1,779
Federal rebate for 6.6kW system
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Compare 34+ local CEC installers

solar_power53%
Solar Homes
wb_sunny4.8
Sun Hours/Day
bolt8.2kW
Avg System
payments8.5c
Feed-in Tariff (FIT)
electric_meter10kW
Export Limit
straighten34°
Optimal Tilt
battery_charging_full

158 batteries installed in Bolwarra in the last 6 months(+35% growth)

wb_sunnySolar Potential in Bolwarra

Daily Solar Generation

Bolwarra receives 4.8 peak sun hours per day on average. This translates to excellent solar generation potential.

6.6kW System26.9kWh/day
10kW System40.8kWh/day
13kW System53kWh/day

Annual Production

9,829
kWh/year from 6.6kW system
Summer output ~140% 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 Bolwarra area, assuming good quality components, a suitable rooftop and professional, accredited solar installation.

Mean daily production for 6.6kW of solar panels in Bolwarra, NSW, 2320

6.6kW
System Size
25.3
Avg kWh/day
9,250
Est. kWh/year
4.8
Peak Sun Hours

Estimates based on 4.8 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 Bolwarra throughout the year compared to the Australian national average.

4.8
Avg kWh/m²/day
6.5
Summer Peak (Jan)
2.9
Winter Low (Jun)

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

Solar in Bolwarra vs National Average

How Bolwarra 2320 compares to the rest of Australia for solar adoption.

53.3
systems per 100 dwellings
arrow_upward60% vs avg
BolwarraNational Avg (33.3)
solar_power
64.8 MW
total collective capacity

Combined capacity of all 7,907 solar systems in the 2320 postcode area.

eco
65.7k
tonnes CO₂/year avoided
bolt
96.6 GWh
clean energy/year
payments
$30.9M
value at 32c/kWh
home
14.7k
homes equiv. powered

Calculations based on 4.8 peak sun hours, 8.2kW average system size, and 0.68 kg CO₂/kWh grid emissions factor.

electric_meterGrid Connection in Bolwarra

electrical_services

Ausgrid

Your electricity network distributor for Bolwarra

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

paymentsFeed-in Tariffs in Bolwarra

Best Available Rate
8.5c/kWh
from Origin
Rate Range in NSW
4.5c
10.5c
Avg electricity rate: 32.0c/kWh

Self-consumption tip: With Feed-in Tariff (FIT) at 8.5c and usage at 32.0c, every kWh you use yourself saves you 23.5c more than exporting. Consider a battery to maximise savings.

gavelLocal Council Requirements

Planning and approval requirements for solar installation in Bolwarra, NSW.

check_circle

No Approval Required

Most residential solar installations in NSW are exempt under the SEPP (Exempt and Complying Development) 2008.

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

Bolwarra includes heritage-listed or conservation areas. Heritage conservation areas may require Development Application (DA).

Contact your local council to confirm requirements before installation.

location_city

Local Government Area

Bolwarra 2320 is in the Dungog council area.

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

engineering

Your CEC Installer Will Handle

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

cloudWeather & Solar Data Sources

Solar irradiation data for Bolwarra is sourced from official meteorological records.

thermostat

Bureau of Meteorology

Nearest station: Williamtown RAAF

Coordinates: 32°47'37" S 151°50'37" E

~26.6 km from Bolwarra centre

View BOM dataopen_in_new
public

Global Solar Atlas

Satellite-derived solar resource data

Location: 32.7092°S, 151.5778°E

View satellite dataopen_in_new
Annual Average Solar Exposure
4.8 kWh/m²/day
Annual Total
1752 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).

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Heritage Considerations in Bolwarra

Parts of Bolwarra are in a heritage conservation area. You may need council approval for solar installation. Our installers can advise on compliant installation options that respect heritage requirements.

Learn about solar for heritage homesarrow_forward

savingsRebates in NSW

Federal STC Rebate

Up to $2,800 (6.6kW)
  • checkAll residential properties
  • checkMust use CEC accredited installer

Peak Demand Reduction Scheme

Varies
  • checkBattery storage systems
  • checkVPP participation
View all NSW rebatesarrow_forward

System Prices in Bolwarra

6.6kW Solar$5,200 - $7,500
10kW Solar$8,000 - $12,000
13kW Solar$10,500 - $15,000

*Prices after federal STC rebate. Excludes state rebates.

Your Solar ROI

Annual Savings$1,636
Payback Period3.8 years
10-Year Savings$16,360

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

Solar Trends in Bolwarra

trending_upYoY Growth
-47%
455 installs last year
solar_powerAvg System Size
8.2
kW installed locally
battery_charging_fullBatteries Installed
633
+35% growth rate
starPopular Inverter
Fronius
Most installed locally

Solar FAQ for Bolwarra

How much does solar cost in Bolwarra?

A typical 6.6kW solar system in Bolwarra costs $5,200 - $7,500 after the federal STC rebate. Prices vary based on panel quality, inverter choice, and installation complexity.

What's the payback period for solar in Bolwarra?

With 4.8 sun hours per day and current electricity prices, most Bolwarra households see payback within 3.8 years. This assumes 30% self-consumption - adding a battery can improve this significantly.

What rebates are available in NSW?

NSW residents can access the federal STC rebate (approximately $1,779 for a 6.6kW system).

What feed-in tariff can I get in Bolwarra?

Feed-in tariffs in Bolwarra range from 4.5c to 10.5c per kWh. The best currently available is 8.5c/kWh from Origin.

Can I export solar power in Bolwarra?

Yes, Ausgrid allows exports up to 10kW per phase in Bolwarra. Flexible exports are available, which may allow higher exports during low-demand periods.

Get Solar Quotes for Bolwarra 2320

Join the 53% of Bolwarra homes already saving with solar. Compare quotes from 34+ local CEC-accredited installers.

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boltUp to $5,350 in rebates • 143 days left for battery bonus