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WA • Zone 3Flexible Exports

Solar Panels in Brentwood

If you're looking for solar panels or a solar installer in Brentwood, you're in good company — 42% of homes in the 6153 postcode area already have panels on their roof. Below you'll find local pricing from 30+ SAA-accredited installers, current rebates, and data from 3,843 nearby installations to help you make a confident decision.

wb_sunny5.3 sun hours/day
savings$1,462/yr savings
schedule4.5 year payback
updateData updated: 2026-02-05 • Sources: CER, BOM, ABS
$1,779
Federal rebate for 6.6kW system
Get Free Quotes

Compare 30+ local SAA installers

solar_power42%
Solar Homes
wb_sunny5.3
Sun Hours/Day
bolt6.0kW
Avg System
payments3.8c
Feed-in Tariff (FIT)
electric_meter5kW
Export Limit
straighten34°
Optimal Tilt
battery_charging_full

77 batteries installed in the 6153 postcode area in the last 6 months(+18% growth)

wb_sunnySolar Potential in Brentwood

Daily Solar Generation

The 6153 postcode area receives 5.3 peak sun hours per day on average. This translates to excellent solar generation potential.

6.6kW System29.7kWh/day
10kW System45.1kWh/day
13kW System58.6kWh/day

Annual Production

10,853
kWh/year from 6.6kW system
Summer output ~153% 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 Brentwood 6153 area, assuming good quality components, a suitable rooftop and professional, accredited solar installation.

Mean daily production for 6.6kW of solar panels in Brentwood, WA, 6153

6.6kW
System Size
28.0
Avg kWh/day
10,220
Est. kWh/year
5.3
Peak Sun Hours

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 Brentwood area throughout the year compared to the Australian national average.

5.3
Avg kWh/m²/day
7.2
Summer Peak (Jan)
3.2
Winter Low (Jun)

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

Solar in Brentwood vs National Average

How the 6153 postcode area compares to the rest of Australia for solar adoption.

41.9
systems per 100 dwellings
arrow_upward26% vs avg
6153National Avg (33.3)
solar_power
23.1 MW
total collective capacity

Combined capacity of all 3,843 solar systems in the 6153 postcode area.

eco
25.9k
tonnes CO₂/year avoided
bolt
38.0 GWh
clean energy/year
payments
$12.0M
value at 31.5c/kWh
home
5.8k
homes equiv. powered

Calculations based on 5.3 peak sun hours, 6.0kW average system size, and 0.68 kg CO₂/kWh grid emissions factor.

electric_meterGrid Connection in Brentwood

electrical_services

Western Power

Your electricity network distributor for Brentwood

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

paymentsFeed-in Tariffs in Brentwood

Best Available Rate
3.8c/kWh
from Red Energy
Rate Range in WA
1.5c
7.5c
Avg electricity rate: 31.5c/kWh

Self-consumption tip: With Feed-in Tariff (FIT) at 3.8c and usage at 31.5c, every kWh you use yourself saves you 27.7c more than exporting. Consider a battery to maximise savings.

verifiedHow to Choose a Solar Installer in Brentwood

With 30+ installers servicing the 6153 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 6153 range from $5,460 to $7,875 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 Brentwood, WA.

check_circle

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
location_city

Local Government Area

Brentwood 6153 is in the Melville 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 Brentwood 6153 are sourced from official Australian government databases.

solar_power

Clean Energy Regulator

Solar installation data for postcode 6153

3,843 installations recorded

View CER postcode dataopen_in_new
groups

Australian Bureau of Statistics

Census 2021 dwelling data for 6153

Used to calculate 42% penetration

View ABS QuickStats for 6153open_in_new
thermostat

Bureau of Meteorology

Nearest station: Jandakot Airport

32°5'51" S 115°52'51" E

~6.8 km from Brentwood

View BOM climate dataopen_in_new
public

Global Solar Atlas

Satellite-derived solar resource data

32.0428°S, 115.8480°E

View satellite dataopen_in_new
Annual Average Solar Exposure
5.3 kWh/m²/day
Annual Total
1935 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 30+ local SAA installers

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
View all WA rebatesarrow_forward

System Prices in Brentwood

6.6kW Solar$5,460 - $7,875
10kW Solar$8,400 - $12,600
13kW Solar$11,025 - $15,750

*Prices after federal STC rebate. Excludes state rebates.

Your Solar ROI

Annual Savings$1,462
Payback Period4.5 years
10-Year Savings$14,620

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

Solar Trends in Brentwood

trending_upYoY Growth
-26%
177 installs last year
solar_powerAvg System Size
6.0
kW installed locally
battery_charging_fullBatteries Installed
307
+18% growth rate
starPopular Inverter
Sungrow
Most installed locally

Local data reviewed by

Andy
AndySolar Installer Partner Relations

Connects homeowners with trusted, vetted solar installers across Australia.

Solar FAQ for Brentwood

How much does solar cost in Brentwood 6153?

A typical 6.6kW solar system in the 6153 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 Brentwood?

With 5.3 sun hours per day and current electricity prices, most households in Brentwood 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 Brentwood?

Feed-in tariffs in the 6153 area range from 1.5c to 7.5c per kWh. The best currently available is 3.8c/kWh from Red Energy.

Can I export solar power in Brentwood 6153?

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 Brentwood 6153?

Look for SAA-accredited installers with experience in the 6153 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 30+ vetted local installers servicing Brentwood.

Get Solar Quotes for Brentwood

Join the 42% of homes in Brentwood already saving with solar. Compare quotes from 30+ local SAA-accredited installers.

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