Solar Panels in Two Rocks
Local prices, rebates, sun and network figures for Two Rocks, so you know the numbers before you talk to anyone. 90% of homes here already have solar.
Western Australia, STC Zone 3. Western Power network, with flexible exports available.
One Why Solar Approved installer, one free written quote, and fifteen minutes with a solar expert before you sign.
- Homes with solar in 6037
- 90%
- Peak sun hours a day
- 5.3
- Average system
- 5.8 kW
- Typical feed-in tariff, WA
- 3.5c
- Export limit
- 5 kW
- Optimal tilt
- 34°
- Installations in 6037
- 1,398
Solar potential in Two Rocks
Two Rocks receives 5.3 peak sun hours per day on average. The optimal panel angle is 34° facing north.
| System | Average day | Year |
|---|---|---|
| 6.6 kW | 29.7 kWh | 10,853 kWh |
| 10 kW | 45.1 kWh | 16,443 kWh |
| 13 kW | 58.6 kWh | 21,376 kWh |
Estimated: system size times 5.3 peak sun hours (the 6037 area average) times 85% for inverter, heat and wiring losses, over 365 average days. The savings and payback above use the same output. Orientation, shading and the equipment your installer quotes change it.
Daily/Monthly System Energy Output Estimates
Here's what you can expect to generate with various sized solar power systems in the Two Rocks 6037 area, assuming good quality components, a suitable rooftop and professional, accredited solar installation.
Mean daily production for 6.6kW of solar panels in Two Rocks, WA, 6037
Estimates based on 5.3 peak sun hours and 85% system efficiency. Actual output varies with panel orientation, shading, and weather.
Monthly Solar Irradiation
Average daily solar energy (kWh/m²/day) reaching the Two Rocks 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 Two Rocks vs National Average
6037 has 90.2 systems per 100 homes, +171% vs the national average (33.3).
Based on 1,398 installations, 5.3 peak sun hours, 5.8kW avg system.
thermostatInsulation impact on solar savings in Two Rocks
How much of your solar generation gets consumed by heating and cooling, based on your home's insulation quality. Data sourced from NatHERS climate zone 13 (Perth).
Higher self-consumption means less solar energy exported. In a well-insulated home, more generation is exported at the feed-in tariff rate rather than consumed by heating/cooling.
Based on ABCB NatHERS climate zone 13 load limits for a 150m² home. Actual consumption varies by home design, orientation, and occupant behaviour.
Grid connection in Two Rocks
Western Power
Your electricity network distributor for Two Rocks.
- Export limit
- 5 kW
- Flexible exports available
- Days to connect
- 10
- Typical timeframe
- Pre-approval threshold
- 5 kW+
- Systems above it need approval
Feed-in tariffs in Two Rocks
Rate range in WA
Typical usage rate in WA: 30.0c/kWh
Use it before you export it. With the feed-in tariff at 3.5c and usage at 30.0c, every kWh you use yourself saves you 26.5c more than exporting. A battery helps you use more of it.
See what Two Rocks homeowners are paying
6.6 kW systems in 6037 range from $5,460 to $7,875 fully installed, after the $1,710 federal rebate.
How to choose a solar installer in Two Rocks
SAA accreditation
Only use installers accredited by Solar Accreditation Australia (SAA). Accreditation is mandatory for STC rebate eligibility.
A written quote
Get a detailed quote from a vetted local installer. Prices in 6037 range from $5,460 to $7,875 for 6.6 kW.
Tier-1 equipment
Insist on tier-1 panels and a reputable inverter. This protects your 25-year performance warranty.
Local council requirements
No approval required
Most residential solar installations in WA are exempt under the Planning and Development Regulations 2015.
- Roof-mounted panels on residential buildings
- Systems under 10kW on single-phase
- No change to building structure
Your SAA installer will handle
- Grid connection application to your DNSP
- Electrical safety certificates
- STC rebate paperwork
- Meter upgrade coordination
Heritage and conservation areas. Heritage listed properties need Heritage Council approval. If your home is heritage-listed or in a conservation area, check with your council before you sign.
Local government area
Two Rocks 6037 is in the Wanneroo council area. Your installer will handle all necessary paperwork and approvals as part of the installation process.
WA planning portal(opens in a new tab)Solar for heritage homes
Data sources: CER, ABS, BOM, Global Solar Atlas
5.3 kWh/m²/day avg solar exposure · 1,398 installations in 6037 · 90% penetration · BOM station 31.2 km from Two Rocks
Solar trends in the 6037 postcode
- Growth on last year
- -3%
- 141 installs last year
- Average system size
- 5.8 kW
- Installed in 6037
Solar FAQ for Two Rocks
How much does solar cost in Two Rocks 6037?
What's the payback period for solar in Two Rocks?
What rebates are available in WA?
What feed-in tariff can I get in Two Rocks?
Can I export solar power in Two Rocks 6037?
How do I find a good solar installer in Two Rocks 6037?
Is commercial solar available in Two Rocks?
Local data reviewed by
Written by
Andy McMasterSolar Installer Partner Relations
Connects homeowners with trusted, vetted solar installers across Australia. Andy works directly with installation companies to ensure quality standards and helps homeowners through the quoting process.
Learn more about Andy McMasterCheck your rebate in Two Rocks
90% of homes in Two Rocks already have solar. One Why Solar Approved installer, one free written quote, and fifteen minutes with a solar expert before you sign.
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