Solar Panels Promotional deal
Power Up with JA Solar & Solis: Top-Tier Solar Solutions for Your Home

Installation Available with Zero % Upfront Cost
6.6kW
savings per year $2200*
- 15 x JA.Solar 440W N Type Bifacial Solar Panels
- Modules Efficiency 22.8%
- Daily Output 24-28kWh
- 25 Year Product Warranty
- 30 Year Performance Warranty
- 1 x Solis 5kW Single Phase Inverter
- 10 Year Product Warranty
- 10 Year Workmanship Warranty
10.56kW
savings per year $3200*
- 24 x JA.Solar 440W N Type Bifacial Solar Panels
- Modules Efficiency 22.8%
- Daily Output 35-38kWh
- 25 Year Product Warranty
- 30 Year Performance Warranty
- 1 x Solis 8kW Single Phase Inverter
- 10 Year Product Warranty
- 10 Year Workmanship Warranty
13.2kW
savings per year $4100*
- 30 x JA.Solar 440W N Type Bifacial Solar Panels
- Modules Efficiency 22.8%
- Daily Output 45-65kWh
- 25 Year Product Warranty
- 30 Year Performance Warranty
- 1 x Solis 10kW Single Phase Inverter
- 10 Year Product Warranty
- 10 Year Workmanship Warranty
High-Performance Solar Panels for Maximum Efficiency
With its proven reliability, high efficiency, and superior durability, JA-Solar is a trusted choice for those looking to invest in long-lasting and cost-effective solar solutions.

01
JA.Solar – 4th Largest Manufacturer
In the ever-evolving landscape of renewable energy, solar panels have become a cornerstone of sustainable living. With advancements in technology, products like JA.Solar’s 440-watt bifacial panels and Solis inverters are setting new standards in efficiency and performance.
As JA.Solar continues to make waves as the fourth largest solar panel manufacturer globally, with a production estimate of 60-65GW for 2023, understanding the synergy between these panels and Solis inverters could be your ticket to an optimized solar setup.
JA.Solar was the fourth largest solar panel manufacturer in the world in 2022, with a production estimate of 60-65GW for 2023.
02
Key Features of JA.Solar Panels
Excellent Low-Light Performance – With superior light absorption and optimized temperature coefficient, JA.Solar panels perform efficiently even in low-light or high-temperature conditions.
Advanced PID & LID Resistance – JA.Solar panels are designed to resist potential-induced degradation (PID) and light-induced degradation (LID), ensuring stable performance over time.
Superior Performance with Bifacial Technology – Select JA.Solar models come with bifacial technology, allowing energy capture from both the front and rear sides for increased power generation.
03
JA.Solar A Global Leader in High-Efficiency Solar Technology
JA.Solar Holdings Co, Ltd. is a leading global manufacturer of high-performance solar power products. Founded in 2005, JA.Solar has grown into one of the world’s top solar manufacturers, known for its high-performance solar panels and innovative photovoltaic technology.
Headquartered in China, JA.Solar operates in over 135 countries and has supplied solar products for residential, commercial, and large-scale utility projects worldwide.
With a strong commitment to research, development, and sustainability, JA.Solar continuously improves its technology to maximize energy efficiency and long-term reliability.
The company is listed on the Fortune China 500 and is recognized as one of the most bankable and financially stable solar brands globally. If you are looking for reliable JA Solar holdings company reviews? Customers praise their high efficiency, durability, and excellent performance in various weather condition.
Solis Inverters: A Trusted Name in Solar Power Conversion
Solis, the brand name of Ginlong Technologies, is a leading global manufacturer of string solar inverters, known for its innovation, reliability, and efficiency.
Founded in 2005, Solis has established itself as one of the most bankable and trusted inverter brands worldwide. Headquartered in China, the company operates across six continents, providing high-quality and cost-effective solar solutions for residential, commercial, and utility-scale projects.
With a strong focus on technological advancements and sustainability, Solis inverters are designed to maximize solar energy production, ensure grid stability, and offer long-term performance. The company’s commitment to research and development (R&D) has helped it stay ahead in the rapidly evolving solar industry.
The company is built on the foundation of empowering individuals and helping them unlock their full potential. They understand that each person is unique and has their own dreams and aspirations.
That’s why they offer personalized solutions and support tailored to each individual’s needs and goals. Their dedicated team of experts is always ready to go the extra mile to ensure the success and satisfaction of their clients.
Innovation-driven Solutions
Nearly Two Decades of Expertise – With almost 20 years of experience, Solis has built a reputation for quality and reliability in the solar energy sector.
Personalized Approach
Customized Solutions for Every Need – Solis provides a wide range of inverters, from single-phase and three-phase models to hybrid inverters for energy storage, ensuring the right fit for any solar setup.
Superior Customer Service
Global Presence & Strong Local Support – With offices and service centres worldwide, including Australia, Solis provides fast and efficient customer support.
How JA.Solar Panels and Solis Inverters Work Together
The synergy between JA.Solar’s bifacial panels and Solis inverters forms a highly efficient and reliable solar energy system. JA.Solar’s bifacial panels capture sunlight from both sides, maximizing energy generation, while Solis inverters ensure that this energy is efficiently converted from DC to AC, which is usable in homes and businesses. The advanced technology in Solis inverters minimizes energy loss during the conversion process, ensuring that you get the most out of the energy captured by the panels.
Solis inverters also come with smart monitoring capabilities, which allow you to track the performance of your solar system in real-time. This feature is particularly beneficial for optimizing energy consumption and ensuring that your system is running at peak efficiency. Additionally, the robust safety features in Solis inverters, such as overvoltage and short circuit protection, safeguard the entire solar setup from potential issues, providing peace of mind
Both JA.Solar panels and Solis inverters are designed to work well in a variety of environmental conditions, making them adaptable to different installation sites. Their durability and high efficiency make them a winning combination for anyone looking to invest in a reliable solar energy system. By integrating these two technologies, users can achieve enhanced energy output and improved overall system performance.
Things You Should Know
Figuring out how many solar panels you need for your Sydney home involves several factors. While a common system size in Australia is around 6.6kW, the exact number of panels will vary based on a few key elements.
Key Considerations:
1. Energy Consumption: Start by examining your monthly electricity bills. A larger household or one with high energy usage might need a bigger system to cover its needs.
2. Roof Space: Your available roof area will dictate how many panels can be installed. More space allows for more panels, potentially increasing your system’s output.
3. Panel Efficiency: Different panels have different wattage ratings. On average, panels in a 6.6kW system may range from 300W to 400W each. Thus, you might need approximately 16 to 22 panels, depending on the wattage of each panel.
Example Calculation:
1. Assess Your Needs: If you consume around 20 kWh per day, a 6.6kW system might suit your household.
2. Choose Panel Wattage: Select higher efficiency panels (e.g., 400W) to reduce the number of panels you need.
3. Installation Constraints: Consider any shading or orientation issues that might impact panel performance.
In summary, while many households might start with a 6.6kW system consisting of around 16-20 panels, the ideal setup varies. It’s crucial to consider both your energy needs and physical installation limits.
Solar panels are a promising investment for Sydney homeowners looking to reduce energy costs. On average, you could save up to $2,707 annually on your electricity bills. This impressive saving means most systems pay for themselves within 4 to 5 years.
Understanding Payback Periods:
Several factors influence how quickly you recoup your investment:
1. Energy Usage: The size of your solar system should match your household’s energy consumption. It’s important to consider not just how much energy you use, but when you use it. Higher savings are achievable if you can utilize solar power during the day.
2. Self-Consumption Rate: A self-consumption rate of around 40% indicates that you’re effectively using a significant portion of the generated power during daylight, maximizing returns.
3. Installation Costs: While average prices provide a baseline, shopping around could yield even better financial outcomes. However, be cautious of quotes that seem too good to be true, as they may reflect lower quality components or subpar installation practices.
Maximizing Savings
Research and compare multiple quotes from reputable providers. Ensure any chosen setup includes high-quality components and reliable installation teams, as these can impact both performance and long-term savings.
In short, while the upfront cost might seem significant, the long-term savings and quick payback make solar panels a financially wise choice for Sydney households.
When considering whether to invest in solar panels in Sydney, several factors can help determine the value of such an investment.
Affordable Installation Costs
Sydney benefits from some of the most cost-effective solar panel installation prices worldwide. This affordability is largely due to the federal government’s Small-scale Technology Certificates (STC) rebate, which reduces upfront expenses.
Quick Payback Period
For many residents, the initial investment can be recouped in approximately 4 to 5 years through savings on energy bills. This quick turn-around makes solar panels a financially attractive option for households seeking long-term savings.
Individual Circumstances Vary
However, the decision to install solar panels can depend on personal factors. These include the size of your home, energy consumption patterns, and specific roof features. Having a tailored assessment of these variables can provide a clearer picture of potential benefits.
Calculating Your Savings
Utilizing tools such as solar payback calculators can help determine the financial benefits for your unique situation, allowing you to make an informed decision based on detailed projections.
In summary, while a wide range of circumstances must be considered, the balance of cost savings, environmental impact, and government rebates suggests that installing solar panels is generally a worthwhile investment for many Sydney residents.
Sydney homeowners have the potential to enjoy substantial financial benefits from installing solar panels. On average, they may save approximately $2,700 each year on their energy bills.
This impressive savings stems from reduced reliance on traditional power sources and the ability to produce clean energy right at home.
The initial investment typically offers a payback period ranging from 4 to 5 years. After this period, the savings really start to accumulate, making solar an appealing long-term investment.
Overall, installing solar panels not only cuts down on energy costs but also contributes to a more sustainable future.
In Sydney, the optimal direction for solar panels to face is generally north. This orientation allows your system to capture the maximum amount of sunlight throughout the day, thereby enhancing your power generation capabilities.
However, your energy usage patterns can influence the ideal direction for your solar panels:
East-facing panels: If you typically consume more electricity during the morning hours, orienting your panels towards the east can be beneficial. This setup captures the early sun and boosts morning energy production.
West-facing panels: Alternatively, if your household is more active in the late afternoon or evening, west-facing panels might suit your energy needs better, as they collect sunlight later in the day.
Installation Considerations
It’s essential to consider roof space and shading when deciding on panel orientation. Installers often prioritize available space and structural possibilities while avoiding any shaded areas that could reduce efficiency. South-facing orientations are generally discouraged, as they result in the lowest energy output in Sydney‘s southern hemisphere location.
Investing in solar batteries is a significant decision for Sydney residents, and understanding the financial implications is crucial. Currently, most solar batteries come with a warranty lasting about 10 years. However, based on recent analyses, the financial return on these batteries may not justify their costs over their lifespan. To break even, battery prices would need to drastically reduce from the current range of $1,000 to $1,100 per kilowatt-hour (kWh) to approximately $200-$300 per kWh.
Non-Financial Benefits
While the financial side appears challenging, it’s important not to overlook the non-financial advantages that solar batteries offer. With Australia facing increased instances of severe weather events like flooding and bushfires, having a backup power solution can be invaluable. During grid outages, solar batteries provide a reliable power source, enhancing energy security for households concerned about frequent disruptions.
Environmental Impact
Beyond personal benefits, there is a broader environmental impact to consider. Solar batteries contribute to reducing reliance on coal-fired power stations. As Australia aims to transition away from fossil fuels, widespread adoption of solar batteries will be essential in achieving a sustainable energy future.
Conclusion
In summary, while the current financial return on solar battery investment in Sydney may not meet expectations, the added security and environmental benefits provide compelling reasons for consideration. As technology advances and prices hopefully decline, the investment could become more attractive.
When considering solar battery storage in Sydney, it’s essential to weigh the costs against potential returns. Solar batteries can be significantly more expensive than installing solar panels alone. Despite advancements in battery technology and the variety of brands available, the financial return still poses challenges.
Current Costs
As of now, the cost of solar battery storage in Sydney is approximately $1,000 to $1,100 per kWh. This price point is a hurdle for many homeowners looking to make a worthwhile investment. Experts suggest that for a compelling return on investment, battery prices need to fall to around $200-$300 per kWh.
Typical Scenarios and Savings:
Let’s explore some common user scenarios to illustrate potential savings and payback periods:
Young Adults / Older Family:
System: 5kW solar panels + 3.5 kWh battery
Year 1 Savings: Around $1,233
Payback: 8.3 years for the combined system; over 20 years for the battery alone
Retirees / Young Families:
System: 6.6kW solar panels + 6.5 kWh battery
Year 1 Savings: Approximately $1,948
Payback: 7.1 years for the full system; 17.7 years for the battery
Big Energy User:
System: 13 kW solar panels + 13.5 kWh battery
Year 1 Savings: About $3,638
Payback: 7.1 years for both; 14.4 years separately for the battery
Warranty and Lifespan
Most solar batteries come with a 10-year warranty. However, given the current payback periods, many systems may not recoup their costs within this timeframe.
Beyond Financials
It’s crucial to also factor in non-financial benefits. Batteries can provide crucial backup power during natural disasters, such as floods and bushfires, offering peace of mind during grid outages. Plus, they play a vital role in reducing reliance on coal-fired power plants, contributing to environmental sustainability.
In summary, the financial aspect of solar battery storage in Sydney remains complex, with significant upfront costs and extended payback durations. However, the ancillary benefits and potential for future cost reductions make it a topic worth considering for many homeowners.
When considering solar panel installation in Sydney, both the system size and your energy usage play pivotal roles in determining financial returns. Here’s how these factors come into play:
1. System Size Matters
Larger Systems: Investing in a larger solar system can produce more electricity, which may lead to higher savings on your energy bills. However, if the system generates more power than you consume, excess energy could be exported back to the grid but often at a lower financial return than using the energy directly.
Optimal Sizing: To maximize financial returns, it’s essential to choose a system size that aligns closely with your energy consumption patterns. This ensures the electricity generated is used efficiently within your home or business, enhancing cost savings.
2. Energy Usage Patterns
Daytime Energy Use: A significant factor is how much electricity you use during the day. Higher daytime consumption increases your self-consumption rate, meaning more of the solar energy generated is used directly rather than exported, leading to better financial outcomes.
Flexibility and Adaptation: Adjusting your lifestyle to consume more energy during peak sunlight hours—like running appliances or charging devices—can further improve returns by reducing dependency on grid power.
3. Financial Returns and Considerations
Cost Efficiency: Secure quotes and weigh your options carefully. While lower-priced deals might seem attractive, they can sometimes compromise on workmanship or quality. Aim for a balance of competitive pricing and reliable service.
Quality and Installation: Investing in quality components and installations—partnering with reputable brands—ensures longevity and efficiency, boosting long-term savings and returns.
In essence, aligning system size with your specific energy needs and optimizing energy use during daylight hours are key strategies to maximize the financial benefits of solar panels in Sydney. Careful planning and choosing quality products can make a significant difference in your solar investment.
When considering the installation of solar batteries in Sydney, many focus solely on the financial aspects. However, there’s a wealth of non-financial benefits that make solar batteries a worthwhile investment.
1. Enhanced Energy Security
With the increasing frequency of natural disasters such as floods and severe bushfires in Australia, the reliability of the power grid is a growing concern. Solar batteries provide households with a robust backup power source, ensuring continuity even during grid outages. This energy security can be invaluable during emergencies, offering peace of mind when it’s needed most.
2. Environmental Impact
Solar batteries play a crucial role in reducing dependency on fossil fuels, particularly coal-fired power stations. By storing and utilizing clean, renewable energy, they help decrease carbon emissions and contribute to a healthier environment. For individuals and families committed to sustainability, this reduction in carbon footprint represents a significant benefit.
3. Energy Independence
Solar batteries offer the ability to store solar power, which empowers users to become less reliant on external energy providers. This independence not only brings long-term emotional satisfaction but also aligns with Sydney‘s broader efforts to embrace renewable energy solutions.
4. Community Resilience
Beyond individual benefits, widespread adoption of solar batteries can enhance community resilience. When more homes have access to backup power, the strain on emergency services during outages is eased. This collective resilience builds a stronger network of support within communities, especially in times of crisis.
By considering these non-financial advantages, it’s clear that the value of solar batteries extends far beyond the initial investment. They represent a step toward a more secure, sustainable, and resilient future for Sydney residents.
Investing in solar energy is becoming increasingly popular among Sydney residents, but understanding the financial returns is key. Here’s a breakdown of the typical use cases and expected payback periods for solar battery systems:
1. Young Adults and Older Families
System Setup: This group typically installs around 5kW of solar panels paired with a 3.5 kWh battery.
Financial Impact: Expect to save approximately $1,233 in the first year.
Payback Duration: The complete solar and battery system generally pays for itself in about 8.3 years. For those opting only for a battery, the payback extends beyond 20 years.
2. Retirees and Young Families
System Setup: They often choose a 6.6kW solar panel system with a 6.5 kWh battery.
Financial Impact: This setup can lead to first-year savings of about $1,948.
Payback Duration: The full system sees a payback period of around 7.1 years, whereas just the battery may take up to 17.7 years to cover its cost.
3. Big Energy Users
System Setup: A larger setup featuring 13 kW solar panels and a 13.5 kWh battery is common for users with high energy consumption.
Financial Impact: They can save roughly $3,638 in the first year.
Payback Duration: Both solar and battery investments are recouped in about 7.1 years, while only a battery could take 14.4 years to pay off.
Conclusion
The decision to install solar and battery systems is influenced by various factors including energy consumption, lifestyle, and financial considerations. While solar systems often have favorable payback periods, the addition of a battery can extend the timeline, especially if installed independently. For a detailed analysis of these assumptions and to understand the methodology behind these figures, further reading on the subject is recommended.
If you’re considering solar panels for your Sydney home, understanding the payback periods is crucial. Generally, the payback period is the time it takes for the savings from reduced electricity bills to cover the initial installation cost.
Typical Payback Periods Based on System Size
1. 5 kW System:
Cost: Approximately $4,780
Annual Savings: Around $914
Payback Period: Roughly 5.1 years
2. 6.6 kW System:
Cost: About $4,990
Annual Savings: Close to $1,214
Payback Period: Approximately 4.0 years
3. 10 kW System:
Cost: Estimated at $8,150
Annual Savings: Approximately $1,827
Payback Period: Around 4.4 years
4. 15 kW System:
Cost: Roughly $12,225
Annual Savings: Around $2,741
Payback Period: About 4.4 years
Factors Influencing Payback
Daily Energy Usage: Each system is designed to meet different energy demands, impacting savings and payback.
Self Consumption Rate: Typically around 40%, indicating the energy you use directly from the solar panels instead of importing from the grid.
By evaluating your specific energy needs and budget, you can choose a system size that offers the most favorable payback period. Keep in mind that energy usage patterns and electricity prices can also affect your overall savings.
Sydney has seen a significant embrace of solar energy, with more than half of the city’s suburbs boasting solar panels on over 50% of homes. In some areas, particularly those leading in renewable energy adoption, up to 70% of households have installed solar panels, according to the Australian Photovoltaic Institute. This reflects a growing trend as residents increasingly shift towards sustainable energy solutions.
Electricity Pricing: The analysis is based on an electricity cost of 30 cents per kilowatt-hour (kWh). This price is considered a median figure for Sydney, capturing an average market condition.
Solar Feed-in Tariff: A feed-in tariff of 5 cents per kWh is assumed, which represents a competitive rate available in the region. This tariff impacts how much savings can be achieved through excess energy fed back to the grid.
Cost Benchmarking: Average costs for solar installations draw from prevalent market indexes projected for June 2024. These indexes provide a benchmark for installation expenses.
Self-Consumption Rates: The analysis accounts for varying self-consumption rates. Higher self-consumption means less dependence on the grid, thereby enhancing potential savings and reducing payback periods. How you consume energy at home significantly influences these rates.
These assumptions are crucial for modeling potential savings and understanding how quickly the initial solar investment can pay for itself. Adjustments in any of these areas may lead to different financial outcomes.