Solar Panels in Westfield
If you're looking for solar panels or a solar installer in Westfield, you're in good company — 59% of homes in the 6111 postcode area already have panels on their roof. Below you'll find local pricing from 24+ SAA-accredited installers, current rebates, and data from 5,606 nearby installations to help you make a confident decision.
112 batteries installed in the 6111 postcode area in the last 6 months(+36% growth)
wb_sunnySolar Potential in Westfield
Daily Solar Generation
The 6111 postcode area receives 5.3 peak sun hours per day on average. This translates to excellent solar generation potential.
Annual Production
Daily/Monthly System Energy Output Estimates
Here's what you can expect to generate with various sized solar power systems in the Westfield 6111 area, assuming good quality components, a suitable rooftop and professional, accredited solar installation.
Mean daily production for 6.6kW of solar panels in Westfield, WA, 6111
Estimates based on 5.3 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 Westfield area throughout the year compared to the Australian national average.
Based on Bureau of Meteorology solar exposure data. Actual values may vary based on weather conditions.
Solar in Westfield vs National Average
How the 6111 postcode area compares to the rest of Australia for solar adoption.
Combined capacity of all 5,606 solar systems in the 6111 postcode area.
Calculations based on 5.3 peak sun hours, 5.2kW average system size, and 0.68 kg CO₂/kWh grid emissions factor.
electric_meterGrid Connection in Westfield
Western Power
Your electricity network distributor for Westfield
paymentsFeed-in Tariffs in Westfield
Self-consumption tip: With Feed-in Tariff (FIT) at 5.6c and usage at 30.5c, every kWh you use yourself saves you 24.9c more than exporting. Consider a battery to maximise savings.
verifiedHow to Choose a Solar Installer in Westfield
With 24+ installers servicing the 6111 area, here are three things to look for before signing a contract.
SAA Accreditation
Only use installers accredited by the Standards Association of Australia. This is mandatory for STC rebate eligibility.
3+ Quotes
Always compare at least three quotes. Prices in 6111 range from $5,460 to $7,875 for 6.6kW.
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 Westfield, WA.
No Approval Required
Most residential solar installations in WA are exempt under the Planning and Development Regulations 2015.
- checkRoof-mounted panels on residential buildings
- checkSystems under 10kW on single-phase
- checkNo change to building structure
Local Government Area
Westfield 6111 is in the Kalamunda council area.
Your installer will handle all necessary paperwork and approvals as part of the installation process.
Your SAA Installer Will Handle
- checkGrid connection application to your DNSP
- checkElectrical safety certificates
- checkSTC rebate paperwork
- checkMeter upgrade coordination
databaseData Sources
Statistics for Westfield 6111 are sourced from official Australian government databases.
Clean Energy Regulator
Solar installation data for postcode 6111
5,606 installations recorded
View CER postcode dataopen_in_newAustralian Bureau of Statistics
Census 2021 dwelling data for 6111
Used to calculate 59% penetration
View ABS QuickStats for 6111open_in_newBureau of Meteorology
Nearest station: Gosnells City
32°4'60" S 116°0'0" E
~3.2 km from Westfield
View BOM climate dataopen_in_newGlobal Solar Atlas
Satellite-derived solar resource data
32.1122°S, 116.0043°E
View satellite dataopen_in_newSolar 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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savingsRebates in WA
Federal STC Rebate
$1,779 (6.6kW)- checkAll residential properties
Distributed Energy Buyback Scheme
Time-varying Feed-in Tariff (FIT) up to 10c/kWh- checkSynergy customers
- checkSystems up to 5kW export
System Prices in Westfield
*Prices after federal STC rebate. Excludes state rebates.
Your Solar ROI
Based on 6.6kW system, 30% self-consumption, current tariffs
Solar Trends in Westfield
Local data reviewed by
Connects homeowners with trusted, vetted solar installers across Australia.
Solar FAQ for Westfield
How much does solar cost in Westfield 6111?
A typical 6.6kW solar system in the 6111 area costs $5,460 - $7,875 after the federal STC rebate. Prices vary based on panel quality, inverter choice, and installation complexity.
What's the payback period for solar in Westfield?
With 5.3 sun hours per day and current electricity prices, most households in Westfield see payback within 4.5 years. This assumes 30% self-consumption - adding a battery can improve this significantly.
What rebates are available in WA?
WA residents can access the federal STC rebate (approximately $1,779 for a 6.6kW system).
What feed-in tariff can I get in Westfield?
Feed-in tariffs in the 6111 area range from 1.5c to 7.5c per kWh. The best currently available is 5.6c/kWh from AGL.
Can I export solar power in Westfield 6111?
Yes, Western Power 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 Westfield 6111?
Look for SAA-accredited installers with experience in the 6111 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 24+ vetted local installers servicing Westfield.
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