Features of LONGi Solar Panels in Perth

Top features of LONGi solar panels in Perth, WA

Mono PERC Technology

One of the key features of LONGi solar panels in Perth is their use of mono PERC technology. PERC stands for Passivated Emitter and Rear Cell, which is a process that improves the performance of solar cells by adding a thin layer of material on the back side of the cell. This layer reduces the recombination of electrons and holes, which increases the power output and reduces the temperature coefficient of the panel. Mono PERC technology also enables LONGi to produce larger and thinner cells, which reduces the amount of silver paste and other materials needed, resulting in lower costs and higher environmental benefits.

Half-Cut Cells

Another feature of LONGi solar panels is their use of half-cut cells. This means that each cell is cut in half, creating two smaller cells that are connected in parallel. This reduces the electrical resistance and power loss within the panel, as well as the impact of shading and hot spots. Half-cut cells also increase the panel’s tolerance to mechanical stress and cracking, which enhances its durability and lifespan.

Bifacial Modules

LONGi solar panels also offer bifacial modules, which are panels that can generate power from both sides. The front side captures the direct sunlight, while the back side captures the reflected light from the ground or other surfaces. This increases the energy yield and performance of the panel, especially in conditions where there is high albedo or diffuse light. Bifacial modules also have lower degradation rates and higher resistance to potential induced degradation (PID), which improves their long-term reliability.

Smart Modules

LONGi solar panels also feature smart modules, which are panels that have integrated optimizers or microinverters. These devices optimize the power output of each panel individually, rather than relying on a central inverter that regulates the whole string or array. This reduces the impact of mismatch, shading, and other factors that can lower the performance of the system. Smart modules also enable remote monitoring and troubleshooting, as well as enhanced safety features such as rapid shutdown.

High Power Density

LONGi solar panels also have high power density, which means that they can produce more power per unit area than other panels. This is achieved by using larger wafer sizes, higher cell efficiency, and advanced module design. For example, LONGi’s Hi-MO 5 series uses 182 mm wafers and achieves a module efficiency of up to 21.2%, resulting in a power output of up to 540 W per panel. High power density allows for more flexibility and savings in system design, installation, and land use.

Low LID and LeTID

LONGi solar panels also have low light-induced degradation (LID) and low light and elevated temperature-induced degradation (LeTID). These are phenomena that cause the power output of solar panels to drop over time due to exposure to light and heat. LONGi’s mono PERC technology minimizes these effects by using high-quality materials and processes that prevent impurities and defects in solar cells. LONGi’s panels have a LID of less than 1% and a LeTID of less than 2%, which means that they retain more than 98% of their initial power after 25 years.

Industry-Leading Warranty

LONGi solar panels also come with an industry-leading warranty that covers both product quality and performance. LONGi offers a 12-year product warranty and a 25-year linear performance warranty for its panels. The product warranty guarantees that the panels will be free from defects in materials and workmanship for 12 years, while the performance warranty guarantees that the panels will produce at least 83% of their nominal power after 25 years. These warranties reflect LONGi’s confidence in its products and its commitment to customer satisfaction.

Projects Completed & Reviews

Exceeded My Expectations

I couldn’t be happier with my decision to install LONGi solar panels! The efficiency and performance have exceeded my expectations, and I’m already seeing a significant reduction in my electricity bills.

TaylorPerth, WA

Excellent Investment

LONGi solar panels are top-notch in terms of quality and reliability. After doing extensive research, I chose LONGi, and they have proven to be an excellent investment.

CharliePerth, WA

Outstanding Durability and Efficiency

Highly recommend these panels for anyone looking to harness the power of solar energy. Impressed by the outstanding durability and efficiency of LONGi solar panels.

JamiePerth, WA

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We provide high-quality LONGi solar panels in Perth, WA.

We are a reputable solar company with several years of industry experience.
Fritts Solar is a family-owned solar company.
Using high-quality products
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