The cost of the best solar panel systems in Australia has greatly reduced due to the Covid-19 pandemic. These days, solar panels range from a hundred dollars to upwards of five hundred dollars maximum each.
Solar panels that are the best are more efficient, work better, and last for 25 years. SunPower and LG are the best solar panel manufacturers in Australia, with the best warranties, highest efficiency ratios, and the most powerful modules.
Solar panel advancements are significant on a global scale because increased output allows more and more households to become self-sufficient, especially now that solar storage is available.
But is a high-efficiency panel the best option for your household?
Many people search for the combination of quality, performance, reliability, and longevity, and then choose a solution that offers value for money at a price point they are comfortable with. The best solar panel system, therefore, will not be the same for everyone. Some people are willing to pay more for quality, while others want a faster return on their money.
Best solar panel systems for home installation
Solar panels can be bought and installed in a number of ways. Here are some of the top names most often associated with the best solar panels on the market, out of all the companies currently manufacturing solar panels:
- SunPower
- LG
- Panasonic
- Q CELLS
- Silfab
- Canadian Solar
- JinkoSolar
- Trina Solar
- REC Solar’
THE BEST SOLAR PANEL SYSTEMS FOR HOMES IN AUSTRALIA
| Brand | Efficiency | Performance | Warranty | Value |
| SunPower | 22.6% | 92.0% | 25 Years | Good |
| LG | 22.0% | 90.8% | 25 years | Very Good |
| REC | 21.7% | 92.0% | 25 Years | Very Good |
| Q Cells | 20.4% | 85.0% | 25 Years | Good |
| Solaria | 20.5% | 86.0% | 25 Years | Good |
| Trina Solar | 20.7% | 84.8% | 12 Years | Good |
| Jinko | 20.4% | 86.0% | 12 Years | Good |
| Canadian Solar | 20.2% | 83.1% | 15 Years | Good |
These companies offer the best solar panel systems because they combine durability and reliability with premium protection and reasonable prices. The best solar panel systems are often made with premium monocrystalline solar cells.
Monocrystalline and polycrystalline are the two most popular types of panels for homes in Australia. Both of these common panel types have their virtues and choosing one of the others is not as important as selecting a better quality panel with excellent performance and product warranties.
The Best Solar Panel System For Efficiency
The efficiency of the best solar panel system refers to the output divided by the size of the panel. As the size of a residential solar panel is typically standardised at 1.7m by 1m, high-efficiency panels will output more power from the same sized panel. For example, the LG Solar NeON 2 panel is rated at 365W and is approximately the same size as a standard 300W panel.
Using high-efficiency panels means fewer panels for the same output and hence fewer panels and less roof space is needed for a certain size system, however a 6kW system with high-efficiency panels will output the same amount of power as a 6kW system with standard efficiency panels, it will just do so with fewer panels.
Panels at the top end of the efficiency scale are generally going to be more expensive than standard panels, however, there is also a huge price range between the panels at the top, so it is important to find a panel that is going to offer good value as well as performance.
- A solar power system will help you future-proof your business against increasing energy costs as well as additional charges like carbon pricing, network charges, and peak demand.
- By going solar you could save your business $000’s of dollars per annum and be satisfied that you have made an excellent investment. With a solar system’s expected life of 25 years, your company will continue to save money on energy costs even after your investment has paid off. The payback period for the best solar panel system on a commercial property is usually 3-4 years.
- In some cases, companies will also benefit from tax deductions due to machine depreciation. In addition, investing in a solar system will produce a higher rate of return than having your money in the bank and earning interest.
Is the most efficient solar panel system the best solar panel?
A more efficient solar panel isn’t always the best choice. In the same light, a low-efficiency 300W panel and a high-efficiency 300W panel would both generate 300W. The difference is that the high-efficiency 300W panel would be slightly smaller due to the fact that it will need fewer solar cells to complete the task. The extra cost is only justified if you need to get the most power out of small roof space.
How much does home solar cost?
Solar prices vary depending on where you live, the type of system and products you choose, and the solar company you select. We collect live and up-to-date price information from 100s of solar installers across Australia as part of our free compare the market service, and we publish average pricing by capital city on the Solar Price Index:
| 3kW | 4kW | 5kW | 6kW | 7kW | 10kW | |
| All | $3,900 | $4,540 | $4,970 | $5,570 | $6,690 | $9,250 |
| Adelaide, SA | $3,660 | $4,230 | $4,520 | $5,020 | $6,230 | $8,370 |
| Brisbane, QLD | $3,750 | $4,260 | $4,740 | $5,060 | $6,470 | $9,430 |
| Canberra, ACT | $3,620 | $4,290 | $4,590 | $5,050 | $5,890 | $8,720 |
| Darwin, NT | $5,580 | $6,830 | $7,610 | $8,740 | $9,950 | $12,140 |
| Hobart, TAS | $4,660 | $5,520 | $6,030 | $6,930 | $7,550 | $11,050 |
| Melbourne, VIC | $3,900 | $4,280 | $4,700 | $4,990 | $6,450 | $8,940 |
| Sydney, NSW | $3,190 | $3,710 | $4,140 | $4,860 | $5,660 | $7,340 |
| Perth, WA | $2,830 | $3,180 | $3,400 | $3,940 | $5,340 | $7,990 |
The following items are included in the average prices in the table above:
- A complete turnkey solution that includes all goods, labour, and equipment rental.
- The STC rebate from the government
Conclusion:
Get a quick solar quote from Energenic for the installation of the Best Solar Panel Systems in your home. If you really want the most efficient panel, you can find it and compare panel costs. Just select the ‘sort by efficiency’ option.
