Best Solar Panels Australia

Best Solar Panels Australia - Today, the most common question regarding solar panels is which are the best quality solar panels in Australia? but it’s not a straightforward question to answer, however below we share genuine information about Best Solar Panels Australia. It's a very fair question for those who are looking for a long-lasting, high-performing solar power system.

If you are looking for the best solar panels in the Australian market then first you need to understand how to choose the best solar panel. As all, of you know solar panel is too expensive and we don't waste our money purchasing product with the wrong decision. So, that is why we share a point that helps you to choose top-notch solar panels for your home.

  • Bloomberg Tier 1 Ranking
  • Mono Vs. Poly
  • Max Efficiency
  • Performance and Product Warranty
  • Country of Origin
  • Degradation Rate
  • Temperature coefficient
  • Australian presence

Limitations of our Best Solar Panel Ranking  

Finally, there are many additional factors to consider when evaluating and ranking solar panels; we've highlighted the most relevant ones. The following are some of the other aspects to consider.

  • Cost
  • Specific solar panel technologies
  • Warranty specifics
  • Temperature coefficient
  • Country of manufacture

Criteria for Choosing Solar Panels

We will also explore the factors you need to consider to make sure you’re selecting the right solar panels for your home or business. 


Solar efficiency

The efficiency of solar panels indicates how effectively they can convert sunlight into usable electricity. Opting for high-efficiency solar panels ensures you can generate the maximum possible electricity, thereby achieving better value for investment while contributing to sustainability goals. 

Performance in extreme heat

A solar panel’s temperature coefficient indicates how much its output is reduced when the temperature rises or falls above or below the optimal range. This is particularly relevant in Australia’s often hot climate, especially in the northern and central regions.

Panel size and power output

Panel size and power output directly impact the efficiency and effectiveness of a solar system. Larger panels typically have higher solar power output, which can generate more electricity. That is why it is specific energy requirements to select the most suitable solar panels for your needs. 

Degradation Rate

The degradation rate is a statistic indicated in the solar panel datasheets performance warranty section. Solar panel manufacturers use it to calculate and specify the performance warranties. 

Quality and Reliability

The manufacturing quality of solar panels, which includes their physical durability and resilience to weather conditions, ensures long-term reliability and performance under various environmental conditions. Certifications can indicate that panels have been tested and meet specific performance and reliability criteria. 

Manufacturer’s reputation

With substantial investment in solar technology and the expectation of its performance over decades, choosing solar panels from a financially stable and reputable solar panel manufacturer ensures that you, the consumers, are protected against potential future issues, such as product failures or warranty claims.


A strong warranty from a reputable manufacturer can serve as an indicator of a solar panel’s quality. In Australia, the duration of a solar panel product warranty typically ranges from 10 to 15 years with some manufacturers offering extended warranties up to 25 years. 

After-sales support

Through reviews and testimonials solar panel companies' after-sales service, ensuring they provide reliable assistance. Also, verify that their technicians have the certification and expertise to diagnose and troubleshoot issues with solar panels


Top List of Best Solar Panels Australia 

In our list, we did not put them in any sort of order. They're number at random, and it has nothing to do with their market position. We just look at their prices, technologies, and warranties, among other things. All listed  Best Solar Panels Australia are top-notch quality and we prefer you to have these solar panels on your rooftop. In our blog, we have attempted to be as transparent as possible.

LG Solar Panels: 

LG provides its clients with high-performing products built to last for decades. In the last 30 years they major contributor to the solar industry and today, they sell many millions of high-quality panels around the world with only a very low proportion of warranty claims. The reason why LG solar panels are always on top is that they have know-how in energy storage, heat pumps, air conditioning, and many other electronic appliances.

They are not just the right partners for solar panels but also for other home energy solutions. In 2019 they were installed in some of the harshest environments in Australia. Their product is backed by years of experience and manufactured with the help of stringent research and testing standards. LG also provides a comprehensive replacement warranty for the entire 25-year period.


Since 2001 it has been one of the best and leading companies that offers a wide range of famous photovoltaic solar panels. They invest in Research & Development and the production of crystalline silicon solar cells and modules. Today, their sales areas are spread all over more than 100 countries and regions in the world. To ensure the sustainability of their products, they not only self-check the process but also deliver products to third-party test organizations for more stringent tests.

Their advanced production line works for numerous venerable technology production obligations and achieves the transformation from manufacturing to intelligent manufacturing. Also, they have technologies that help them to trace all incoming materials from suppliers during the production process. While manufacturing the products they rigorously follow quality control terms to manufacture international quality standards products for their customers.

Renewable Energy Corporation (REC): 

Since 1996 REC has offer tier-one panels with a 20-year product warranty and a 25-year performance warranty. Today, they have become the world’s largest producer of multi-crystalline silicon wafers which are used to make solar cells. Also, they are dedicated to empowering consumers with clean, and affordable solar power. The reason why people choose their product is because they provide high quality, innovation, and a low carbon footprint in solar materials.

Their panels continuously performed highly in the internationally acclaimed module testing program, ranking as a ‘Top performer’ in all four durability tests, and that is why it's the peak for one of the best-selling models Rec Alpha series. Their commitment to sustainability makes them the ideal brand for your solar investment. Also, their products are eligible for the 25-year REC ProTrust comprehensive warranty package.


Seraphim is one of the most famous world-class solar product manufacturers specializing in research, development, production, and sales of solar PV products. They have achieved notable accomplishments that outpaced the greatest of their central adversaries in terms of production capacity and the number of innovative designs. Since the company started they believe that innovation is key to advancement by pursuing new technologies.

Their clients have come to expect uncompromising quality standards in products. Also, they have state-of-the-art equipment and professional training of staff. Clients always appreciate their products due to their quality and their reliable performance even in the most extreme conditions. Their staff always strives to meet all of the client's expectations by appropriating fully automated production facilities.

Longi Solar: 

Longi plays a crucial role in leading the solar PV industry to new heights. They have innovations and optimized power-cost ratio with breakthrough monocrystalline technologies that help people to know Long has a top-notch solar panel company. Also, they offer 30GW of high-efficiency solar wafers and modules across the world. Since the company starts, people recognize it as the world’s most valuable solar technology company with the highest market value just because of its two hardcore values - Innovation and sustainable development.

Their central focus is on delivering solutions for distributed power station systems supporting the development of the global PV industry and managing energy transformation. Also, they dedicate themselves to supporting their leadership in the production of monocrystalline silicon products. Also, they are producing higher productivity in the global photovoltaic industry. Along with that they are devoted to encouraging the expansion of the photovoltaic industry for powering into a green world for future generations.

Risen Energy Co.LTD:

Risen Energy introduced itself to the world in the year 1986 as the top leading solar company committed to this industry as an R&D expert. Also, they are well-known as a state-level high-tech enterprise because they have more than 45 business core technologies. They establish a national-level photovoltaic laboratory with the certification of CNAs.

Their culture keeps strengthening to produce high-efficiency PV cells and modules to meet the growing needs of worldwide markets. The reason why people choose them is that they support design, development, quality control, and other photovoltaic enterprises.

Jinko Solar Panels: 

JinkoSolar is one of the world's largest and most innovative solar module producers with a combined yearly capacity. The company is established a vertically nonsegregated solar product value chain. They've also put together a full-service staff dedicated to assisting you in growing your solar business, whether it's for residential, commercial, or utility use. Jinko's structure also involves on-time delivery, unmatched service, and unequaled product reliability for its clients.

They have cutting-edge, sophisticated production facilities all around the world that manufacture world-class items with an impeccable track record of quality. The management's commitment is to be a dedicated partner to their clients for the entire 25-year life cycle of their solar projects. All of their products are designed to keep us connected to their clients and responsive to their demands.


Above we share the Best Solar Panels Australia market. If you are in Australia and looking for top-notch and effective solar panels then we prefer you to choose above mention company of solar panels. To install your solar panel you can also contact 1300TDGSOL (1300 834 765) or drop a mail at Below we also provide you with our information.

Contact Information




1/48 Vinnicombe Drive, Canning Vale WA6155 Perth

Phone Number

1300TDGSOL (1300 834 765) 

FAQ on Best Solar Panels Australia: 
Question 1. Which one is the best solar panel Monocrystalline or Polycrystalline?

Answer 1.  Monocrystalline panels outperform polycrystalline panels because they are manufactured from a single silicon ingot rather than silicon bits derived from several nuggets. So, the answer is monocrystalline; mono is superior, even though poly is less expensive.

Question 2. What Is The Most Efficient Solar Panel?

Answer 2. SunPower solar panels are currently the most efficient solar panels on the market for residential use. The efficiency of their panels has increased to 22.8 percent.

Question 3. For high temperatures, which solar panels should I choose?

Answer 3. For a hot region or high temperature, solar panels with a low-temperature coefficient are your best bet. When the temperature rises a degree above the ideal temperature, which is 25 degrees Celsius, the temperature coefficient is the value by which the effectiveness of solar panels is reduced. As a result, the solar panels with the lowest temperature coefficient are the best for high temperatures.

Question 4: What are tier 1 solar panels in Australia?

Answer: A tier 1 solar panel is a panel that is made by a manufacturer that has been rated as tier by a reputable independent PV industry analyst.