Trina Solar 605W Vertex N Bifacial Dual Glass N Type TSM-NEG19RC.20 Solar Panel Silver Frame

Discover the pinnacle of solar innovation with the Trina Vertex N TSM-NEG19RC.20 Bifacial N-Type Solar Panel. Engineered for maximum energy yield, exceptional durability, and unparalleled performance.

Why Choose the Trina Vertex N TSM-NEG19RC.20?

This isn't just another solar panel; it's a meticulously crafted powerhouse designed to exceed expectations. We leverage cutting-edge N-Type TOPCon and Bifacial technologies to deliver superior energy production and long-term reliability.

Key Benefits:

• Unrivaled Energy Yield (Up to 30% More): With advanced bifacial technology, the Vertex N captures sunlight from both the front and rear sides, significantly increasing overall energy generation, especially in environments with reflective surfaces like snow, sand, or light-colored rooftops. This means more power from fewer panels, optimizing your system's efficiency.
• Lower Levelized Cost of Energy (LCOE): By producing more power per square meter and reducing balance of system (BOS) costs, these panels contribute to a significantly lower LCOE, ensuring a faster return on your investment and long-term savings.
• Superior Low-Light Performance: N-Type cells and advanced module design ensure excellent performance even in cloudy conditions or during dawn and dusk, maximizing your daily energy harvest.
• Exceptional Durability with Glass-Glass Construction: Built with a robust dual-glass design, the TSM-NEG19RC.20 offers enhanced protection against mechanical stress, micro-cracks, and environmental factors like salt mist and ammonia, ensuring a longer operational lifespan.
• Minimized Degradation: Experience consistent power output over decades thanks to the N-Type TOPCon technology, which exhibits significantly lower light-induced degradation (LID) and potential induced degradation (PID) compared to conventional panels.
• Optimized Compatibility: Designed to seamlessly integrate with existing mainstream inverter and mounting system components, simplifying installation and reducing overall project complexity.
• High Power Output: Achieve up to 620W+ of peak power, ideal for maximizing energy generation in large-scale commercial, industrial, and utility projects.

What are N-Type Panels?

N-Type solar panels represent the next evolution in photovoltaic technology. Unlike traditional P-Type cells, N-Type cells use phosphorus-doped silicon, which creates a more stable and efficient structure. This fundamental difference leads to several key advantages:

• Higher Efficiency: N-Type cells generally boast higher conversion efficiencies, meaning they can convert more sunlight into electricity from the same surface area.
• Lower Degradation: They are inherently less susceptible to light-induced degradation (LID) and potential induced degradation (PID), phenomena that can cause power loss in solar panels over time. This ensures more stable and predictable energy output throughout the panel's lifespan.
• Improved Temperature Coefficient: N-Type panels perform better in high-temperature environments, experiencing less power loss as temperatures rise, which is crucial for real-world energy production.

Why Bifacial Panels?

Bifacial solar panels are a revolutionary leap forward, designed to capture sunlight from both their front and rear surfaces. Traditional monofacial panels only generate electricity from the direct sunlight hitting their front. Bifacial panels, however, feature a transparent backsheet or glass, allowing diffused and reflected light (albedo) from the ground, snow, water, or light-colored surfaces to be captured by the cells on the backside.

The benefits of bifacial technology include:

• Increased Energy Harvest: Depending on the albedo of the surface beneath them and the installation design, bifacial panels can generate 5% to 30% more energy than comparable monofacial panels.
• Enhanced Performance in Various Environments: They excel in environments with high reflectivity, making them ideal for ground-mounted systems, carports, and installations over light-colored rooftops.
• Superior Durability: Often constructed with a double-glass design, bifacial panels are incredibly robust, offering enhanced resistance to environmental stresses and contributing to a longer product warranty.

Warranty

We stand behind the superior quality and performance of the Trina Vertex N TSM-NEG19RC.20 with industry-leading warranties:

• 12-Year Product Workmanship Warranty: Covers defects in materials and manufacturing.
• 30-Year Linear Power Output Warranty:
  • First Year Degradation: $\le 1\%$
  • Annual Degradation: $\le 0.4\%$ thereafter
  • Guaranteed Output at 30 Years: $\ge 87.4\%$ of nominal power

This comprehensive warranty package provides peace of mind, assuring you that your investment is protected for decades to come.

Best Uses

The Trina Vertex N TSM-NEG19RC.20 is engineered for high-performance solar installations where maximizing energy yield and long-term reliability are paramount. It is ideal for:

• Utility-Scale Solar Farms: High power output and bifacial gain make it perfect for large-scale energy production, reducing the overall land footprint required for a given energy target.
• Commercial & Industrial Rooftops: Optimize energy generation on flat commercial rooftops, especially when coupled with reflective surfaces.
• Ground-Mounted Systems: Maximize energy harvest by capturing reflected light from the ground, snow, or light-colored gravel.
• Carports and Canopies: Leverage the bifacial gain from light reflecting off paved surfaces.
• Agricultural and Greenhouse Applications: Integrate solar power with farming activities, using the bifacial design to maximize efficiency.

Product Specification Table

About Trina Solar

Founded in 1997, Trina Solar Co., Ltd. is a global pioneer and leading provider of smart solar energy solutions. 

Trina Solar has consistently set industry benchmarks, breaking numerous world records for solar cell efficiency and module power output. 

What makes N-Type panels superior to older P-Type panels? N-Type cells use a different doping process (phosphorus instead of boron), which gives them several advantages:

• Higher Efficiency: They generally convert more sunlight into electricity.
• Lower Degradation: They are significantly less prone to Light-Induced Degradation (LID) and Potential Induced Degradation (PID), ensuring more stable power output over their lifespan.
• Better Temperature Performance: They lose less efficiency in high temperatures.

How does the bifacial design work, and what are its benefits? Bifacial panels have solar cells on both the front and back. The front captures direct sunlight, while the rear captures reflected light (albedo) from surfaces like the ground, snow, or light-colored rooftops. This dual-sided capture can increase overall energy yield by 5% to 30% compared to traditional monofacial panels, leading to more power from fewer panels and a lower overall system cost.

Is this module compatible with existing solar inverters and mounting systems? Yes, the Trina Vertex N TSM-NEG19RC.20 is designed for optimized compatibility with mainstream inverter and mounting system components, simplifying the installation process.

Performance and Efficiency

What is the efficiency of this solar panel? The maximum efficiency for models in this series can be up to 22.4%, making it a highly efficient choice for solar energy generation.

How does this panel perform in low-light conditions? Thanks to its N-Type cells and advanced module design, the Vertex N TSM-NEG19RC.20 exhibits superior low-light performance, meaning it generates more electricity even on cloudy days or during early morning and late afternoon.

What is "LCOE" and how does this panel lower it? LCOE stands for Levelized Cost of Energy. By producing more power per panel (due to high efficiency and bifacial gain) and potentially reducing the number of panels needed, the Trina Vertex N lowers balance of system (BOS) costs, resulting in a lower LCOE and a faster return on your investment.

Durability and Warranty

What is the lifespan of this solar panel? The Trina Vertex N TSM-NEG19RC.20 is designed for long-term performance, backed by a 30-year linear power output warranty. Its N-Type technology and robust dual-glass construction minimize degradation, ensuring consistent power for decades.

What kind of degradation can I expect over time? This panel features extremely low degradation rates:

• $\le 1\%$ in the first year.
• $\le 0.4\%$ annual degradation thereafter. This means it's guaranteed to produce at least 87.4% of its nominal power even after 30 years.

What does the warranty cover?

The module comes with a:

• 12-Year Product Workmanship Warranty: Covers defects in materials and manufacturing.
• 30-Year Linear Power Output Warranty: Guarantees minimum power output over three decades.

Is the panel resistant to harsh weather conditions? Yes, the Vertex N TSM-NEG19RC.20 is built with a durable glass-glass structure, providing enhanced resistance to mechanical stress (such as high snow and wind loads), micro-cracks, and harsh environmental factors like salt mist and ammonia. It can withstand up to 5400 Pa for positive snow loads and 2400 Pa for negative wind loads.

Installation and Applications

What are the ideal applications for this solar panel? Its high power output, efficiency, and bifacial capabilities make it ideal for:

• Utility-scale solar farms
• Large commercial and industrial rooftops
• Ground-mounted solar systems
• Carports and solar canopies
• Agricultural applications where ground reflectivity can be leveraged.

What type of connector does it use?

The module is typically equipped with MC4 EVO2 / TS4 PLUS / TS4* connectors, which are standard for secure and reliable connections in solar systems.