Solar Panels in Botany
Local prices, rebates, sun and network figures for Botany, so you know the numbers before you talk to anyone. 15% of homes here already have solar.
New South Wales, STC Zone 3. Ausgrid 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
- 15%
- Peak sun hours a day
- 4.5
- Average system
- 12.7 kW
- Best feed-in tariff
- 8.4c
- Export limit
- 10 kW
- Optimal tilt
- 34°
- SAA installers in the area
- 27+
- Installations in 2019
- 806
16 batteries installed in the 2019 postcode area in the last 6 months (up 34%).
Solar potential in Botany
Botany receives 4.5 peak sun hours per day on average. The optimal panel angle is 34° facing north. Summer output is about 159% of winter.
| System | Average day | Year |
|---|---|---|
| 6.6 kW | 25.2 kWh | 9,214 kWh |
| 10 kW | 38.3 kWh | 13,961 kWh |
| 13 kW | 49.7 kWh | 18,150 kWh |
Daily/Monthly System Energy Output Estimates
Here's what you can expect to generate with various sized solar power systems in the Botany 2019 area, assuming good quality components, a suitable rooftop and professional, accredited solar installation.
Mean daily production for 6.6kW of solar panels in Botany, NSW, 2019
Estimates based on 4.5 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 Botany 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 Botany vs National Average
2019 has 14.9 systems per 100 homes, -55% vs the national average (33.3).
Based on 806 installations, 4.5 peak sun hours, 12.7kW avg system.
thermostatInsulation impact on solar savings in Botany
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 17 (Sydney).
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 17 load limits for a 150m² home. Actual consumption varies by home design, orientation, and occupant behaviour.
Grid connection in Botany
Ausgrid
Your electricity network distributor for Botany.
- Export limit
- 10 kW
- Flexible exports available
- Days to connect
- 10
- Typical timeframe
- Pre-approval threshold
- 10 kW+
- Systems above it need approval
Feed-in tariffs in Botany
Best available rate
8.4c/kWh
from Alinta
Rate range in NSW
Average electricity rate: 36.5c/kWh
Use it before you export it. With the feed-in tariff at 8.4c and usage at 36.5c, every kWh you use yourself saves you 28.1c more than exporting. A battery helps you use more of it.
See what Botany homeowners are paying
6.6 kW systems in 2019 range from $5,200 to $7,500 fully installed, after the $1,710 federal rebate.
How to choose a solar installer in Botany
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 2019 range from $5,200 to $7,500 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 NSW are exempt under the SEPP (Exempt and Complying Development) 2008.
- 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
Local government area
Botany 2019 is in the Bayside (NSW) council area. Your installer will handle all necessary paperwork and approvals as part of the installation process.
NSW planning portal(opens in a new tab)Solar for heritage homes
Data sources: CER, ABS, BOM, Global Solar Atlas
4.5 kWh/m²/day avg solar exposure · 806 installations in 2019 · 15% penetration · BOM station 2.2 km from Botany
Solar trends in Botany
- Growth on last year
- -29%
- 73 installs last year
- Average system size
- 12.7 kW
- Installed locally
- Batteries installed
- 64
- +34% growth rate
- Most popular inverter
- Goodwe
- Most installed locally
Solar FAQ for Botany
How much does solar cost in Botany 2019?
What's the payback period for solar in Botany?
What rebates are available in NSW?
What feed-in tariff can I get in Botany?
Can I export solar power in Botany 2019?
How do I find a good solar installer in Botany 2019?
Is commercial solar available in Botany?
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 Botany
15% of homes in Botany 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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