SOLAR PANELS
The panel you choose affects how much power your roof can produce, how well your system holds up in Queensland and NSW heat, and how long it performs before output starts to drop.
What We Install and Why
Every panel we install uses monocrystalline silicon cells. Polycrystalline technology has been overtaken on efficiency, heat performance and long-term degradation, and there is no longer a cost advantage worth the trade-off.
Within monocrystalline, the distinction that matters today is between older P-type cells and the newer N-type cells used in premium panels. P-type panels still account for a large share of budget installations, but they are more prone to light-induced degradation (LID) in their first year and lose output faster over time. N-type cells resist LID almost entirely, hold up better in heat, and deliver higher efficiency ratings. For homeowners in South East Queensland or along the NSW coast where summer temperatures regularly push past 35°C, that heat tolerance means more usable power when you need it most.
Every system we quote uses N-type panels as standard.
Our Preferred Panel Brands
We have tested, installed and monitored a wide range of panel brands over the years. The two we recommend and lead with are Aiko Solar and Jinko Solar.
Aiko Solar uses a proprietary technology called ABC (All Back Contact), which moves all electrical connections to the rear of the cell. The result is a panel with no visible grid lines on the front, higher efficiency per square metre, and better performance under partial shade. Their Neostar 2S 440W panel delivers 23.1% efficiency with a temperature coefficient of -0.26%/°C, which is among the best available for Australian conditions. Aiko backs their residential panels with a 25-year product warranty and a 30-year performance warranty guaranteeing output above 88% at the end of that period. They won the SolarQuotes Installers’ Choice Award in both 2025 and 2026, voted by accredited installers across Australia. Aiko maintains an office in Melbourne.
Jinko Solar is one of the largest panel manufacturers in the world and has been a trusted name in Australian solar for well over a decade. Their Tiger Neo N-type range delivers strong, reliable performance at a competitive price point. The 440W residential model uses TOPCon cell technology, and Jinko’s local presence through their Sydney office means warranty support is straightforward. For homeowners who want a proven, high-volume brand with a long track record in Australia, Jinko is a solid choice.
We also work with other established brands including Sungrow, Fronius, SolarEdge and Solis panels where a specific project calls for it.
We Only INSTALL Reputable Brands













Our Solar Quoting Process
Our team of experts are here to guide you through the solar installation process, helping you navigate the vast array of brands to design the perfect system for your home or business. Enjoy a complimentary solar assessment and obligation-free quote with absolutely zero sales pressure.
So, Which Panel is right for you?
That depends on your roof, your budget and your priorities. If you have limited roof space or want the highest possible output per panel, Aiko’s ABC technology gives you the most watts per square metre available today. If you are after a well-established brand with strong value across larger system sizes, Jinko’s Tiger Neo range delivers excellent performance for the price.
Either way, every system we quote uses monocrystalline N-type panels, and we will walk you through exactly why we have recommended a specific panel for your property during your consultation. Our team of solar experts are here to both help you choose the right solar products for your project, and ensure a seamless installation.
EXCELLENT Based on 95 reviews Posted on Google chris raynorTrustindex verifies that the original source of the review is Google. Awesome team. Jeremy clearly knows his stuff, and Dan and the team did a fast, clean job. Very helpful and courteous. Definitely recommend.Posted on Google Renee CorenTrustindex verifies that the original source of the review is Google. From the very beginning, meeting Jeremy to the team Dan, Liam, Eli and Jesua, we were very impressed with their knowledge, expertise and courtesy. The two days the team installed the panels and battery were very hot and humid, but that didn't deter their enthusiasm and thoroughness to complete the job within that time frame. We would allocate 6 stars if we could for such excellent workmanship.Posted on Google DJ lawrenceTrustindex verifies that the original source of the review is Google. Awesome team installed solar and battery. Really happy with the system.Posted on Google Sebastian GoldsmithTrustindex verifies that the original source of the review is Google. Thank you team! Jeremy and his team came recommended by a friend of mine who had used their services recently. Jeremy was great to work with from the get go, offering expert advice on getting a system that suited our needs and offering it at a super competitive price. The team were all absolutely LOVELY and professional, super invested in the project and highly experienced, the whole thing went through without a hicup. Can't recommend these guys highly enough, super grateful to have found them.Posted on Google Christine GuinandTrustindex verifies that the original source of the review is Google. Jeremy Ball and his team are first rate: from first contact communication was seamless, and the installation was performed with outstanding professionalism and good humour. I am so glad my friends recommended First Sun Solar for my solar battery installation!Posted on Google Stuart SmithTrustindex verifies that the original source of the review is Google. Just a big call out to Jeremy, Dan, Josua and the rest of the crew. All praise for their workmanship and energy. They worked non stop from 7.30am to 6pm in 30 degree heat. The big plus they live locally and I’m satisfied with their professional approach that any problems will be promptly resolved. I recommend FirstSunSolar to all.Posted on Google Brad Van der LindeTrustindex verifies that the original source of the review is Google. Thank you First Sun Solar. We just had a battery installed and it was so easy and informative. Jeremy, Dan and Jesua were great to deal with. They also do great work. Everything is neat and professionally done. Dan went the extra mile and we appreciate all his hard work. Jeremy has continued to teach us about how to get the most out of our system. I recommend anyone getting a new battery to contact these guys.Posted on Google Kim fowlerTrustindex verifies that the original source of the review is Google. --- ⭐️⭐️⭐️⭐️⭐️ I just wanted to take a moment to give a huge shout-out to Jeremy and the amazing team at First Sun Solar! From start to finish, my experience with them has been nothing short of incredible. They managed to install our solar panels ahead of schedule, which was such a pleasant surprise! The crew was not only super professional but also genuinely friendly and approachable. It was clear that they truly care about their customers and their work. Every step of the installation process was handled with great attention to detail, and they answered all my questions with patience and expertise. I couldn't be happier with the service we received. It’s refreshing to see a team so dedicated to their craft and customer satisfaction! If you're thinking about going solar, I absolutely recommend First Sun Solar. Thank you, Jeremy and the team, for making this experience so smooth and enjoyable!
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