In Sydney, New South Wales (NSW), solar adoption is rapidly growing, with over 71 small-scale systems installed, boasting a collective capacity of 1,895 kW as of October 2024. This adoption rate indicates that roughly 25-30% of households in Sydney have home solar systems. These installations enable homeowners to save significantly on energy costs, often reducing bills by $800 to $1,000 annually. This reflects a growing trend toward renewable energy adoption in Sydney, which not only helps households reduce their electricity expenses but also contributes to environmental sustainability.

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Sydney solar statistics
Sydney boasts ideal sun exposure for great solar output throughout the year. Below are some of the most important factors that affect solar production in Sydney.
Data: Climates To Travel
- Average Solar Hours: Based on data from the Bureau of Meteorology, Sydney receives approximately 6.5 hours of sunshine per day in June and July, and about 9.5 hours in December.
- Temperature Ranges: Average high and low temperatures are derived from historical climate data for Sydney.
- Cloud Cover: Cloud cover percentages are estimated based on typical monthly averages for Sydney.
Sydney homes with a solar system
71
Sydney homes with battery storage
Unknown
New South Wales EV ownership
Unknown
Figures updated 2024
Why Solar and Battery Storage are essential for Sydney homes and businesses
As Sydney continues to embrace renewable energy, solar and battery storage after innovative solutions for homes and businesses. These technologies provide financial benefits and contribute to a more sustainable and energy-efficient future for the region.
- Maximising Sunlight: Sydney’s abundant solar hours, especially in summer, make it ideal for harnessing solar energy to power homes and businesses.
- Reducing Energy Costs: Solar systems paired with batteries significantly cut electricity bills by storing excess power for later use, especially during peak rate periods.
- Backup During Outages: Battery storage provides a reliable power source during blackouts, ensuring continuity for households and businesses.
- Sustainability Advantage: Adopting solar and battery solutions reduces reliance on the grid, lowering carbon footprints and contributing to environmental sustainability.
City of Sydney suburbs
The following suburbs can enjoy the benefits of solar and battery storage. Contact your council to find out if your home has any restrictions or heritage overlays that may impact the installation of solar on your home or business.
- Ashfield – 2131
- Auburn – 2144
- Balmain – 2041
- Bankstown – 2200
- Bondi – 2026
- Burwood – 2134
- Camden – 2570
- Campbelltown – 2560
- Castle Hill – 2154
- Chatswood – 2067
- Cronulla – 2230
- Fairfield – 2165
- Hornsby – 2077
- Liverpool – 2170
- Manly – 2095
- Marrickville – 2204
- North Sydney – 2060
- Parramatta – 2150
- Penrith – 2750
- Randwick – 2031
- Ryde – 2112
- Strathfield – 2135
- Surry Hills – 2010
- Sydney CBD – 2000
- Waverley – 2024
- Wollongong – 2500
- Zetland – 2017
Rebates and Incentives for Solar, Batteries, and more in the Sydney
The government of New South Wales provides incentives and subsidies to encourage the use of solar energy.
Swap for Solar
Low-income families may be eligible for financial help to offset the expenses of installing 3kW systems.
Rebate Swap for Energy Upgrades
If you are not qualified for a Swap for Solar, you may be able to benefit from your energy-saving modifications. If you replace your appliances, you may be eligible for a free home energy assessment worth up to $4,000.
Small-Scale Technology Certificates (STCs)
For Australians who put solar panels on their houses, STCs are simple to get. The Australian Federal Government issues STCs, although their pricing is determined by the market. Because each solar system is only permitted a specific number of STCs, the aggregate sum of these STCs will be removed from the total value of the solar system.
Feed-in Tariff (FiT)
Exporting excess energy into the grid will reward you with FiTs. Energy retailers are the ones who will award you with FiTs and set the rates.
How much can I save with solar in Sydney?
In Sydney, NSW, the savings from installing a solar system depend on its size and your energy consumption. Here’s a breakdown of potential savings for different system sizes:
5 kW system:
- Estimated annual output: Approximately 6,570 kWh.
- Savings: With an average electricity cost of around 30 cents per kWh, you could save about $1,971 annually, assuming you use around 80% of the generated power.
6.6 kW system:
- Estimated annual output: Roughly 8,679 kWh.
- Savings: Estimated annual savings could reach about $2,604, assuming a similar self-consumption rate.
8 kW system:
- Estimated annual output: Approximately 10,520 kWh.
- Savings: You could save around $3,156 per year by using most of this power.
10 kW system:
- Estimated annual output: Around 13,100 kWh.
- Savings: With this system size, potential annual savings could be about $3,930.
Key points to consider:
- Feed-in Tariffs: Any excess power fed back into the grid is typically compensated at rates between 3 to 12 cents per kWh, which can affect overall savings.
- Government incentives: The federal government offers incentives through Small-scale Technology Certificates (STCs), which can cover up to 30% of installation costs.
- Payback period: The average payback period for solar installations in Hobart ranges from 3.4 to 3.9 years
Energy Matters’ solar and battery installation services in Sydney
Energy Matters proudly serves Sydney by connecting homes and businesses with local and trusted installers. Our network of solar companies provides high-quality solar and battery installations, ensuring that residents and businesses can benefit from solar technology tailored to Sydney’s unique environment.
- Solar panel installation: With extensive knowledge of solar panel installation Sydney, Energy Matters connects you with installers who will provide expert consultations to identify the most effective systems, allowing customers to benefit from Sydney’s abundant sunlight and achieve maximum energy savings.
- Battery storage solutions: Offering advanced storage solutions from a range of quality manufacturers, Our installers help our customers enhance their solar installation Sydney setup with reliable backup options.
- Ongoing support and maintenance: Support and maintenance services ensure that solar system installation Sydney customers can rely on their systems year-round, optimising efficiency and performance.
- Financing options and incentives: Our network of installers offers flexible financing and guides home and business owners through local rebate options, making solar installations Sydney accessible to more residents.
Energy Matters is here to help you find the best solar system installation company in Sydney.
Energy efficient upgrades
Saving on your energy bills goes deeper than just solar and battery storage. Upgrading your home appliances can see significant reductions in your bills and your environmental impact. Here are just some of the energy efficiency upgrades you can make in your home and business:
- Hot water system: Solar hot water systems and heat pumps
- Energy and water-efficient appliances: Dishwashers, refrigerators, washing machines, dryers, and air conditioners
- Electronics: LED lighting and smart home monitoring
- EV chargers: Installing EV chargers at home or work provides convenient charging and reduces reliance on grid power, especially when paired with solar.