Trina Vertex S+ 440W Dual Glass N-Type Monocrystalline Solar Panel (Bi-Facial)

Product warranty: 25 years
Warranty on output: 30 years

Prices were last updated on August 20, 2025
The Vertex S+ is Trina’s first N-Type panel. With a Dual-glass design, the S+ offers high reliability to harsh conditions and better light trapping for high power outage. The Vertex S+ offers a universal solution for residential and C&I systems, designed for compatibility with most mainstream inverters, Micro-Inverters, optimisers and mounting systems.

These panels also included an extensive 25 year product warranty and 30 year power warrantythanks to a 0.4% annual degradation rating enabled by N-type technology.
Electrical Specifications
Peak power: 440W
Vmpp: 44.0V
Voc: 52.2V
Impp: 10.01A
Isc: 10.67A
System Specifications
Weight: 21 kg
Dimensions: 1,762mm x 1,134mm x 30mm
Product warranty: 25 years
Warranty on output: 30 years
Efficiency: 22%

Trina Vertex S+ 440W Dual Glass N-Type Monocrystalline Solar Panel (Bi-Facial)

Category Specifications / Features
Model Trina Vertex S+ 440W Dual Glass
Cell Type N-Type Monocrystalline Silicon
Power Output 440W (front side, STC)
Bifacial Gain Up to 25% additional power from rear side (depending on conditions)
Module Efficiency ~21.6%
Cell Configuration 144 half-cut cells (12 × 12 layout)
Dimensions Approx. 1762 × 1134 × 30 mm
Weight ~21 kg
Front Glass 1.6 mm tempered glass
Back Glass 1.6 mm tempered glass (dual-glass design)
Frame Anodized aluminum alloy
Operating Temperature Range -40°C to +85°C
Maximum System Voltage 1500V DC
Connector Type MC4 compatible
Junction Box IP68, 3 diodes
Mechanical Load Resistance 5400 Pa (snow), 2400 Pa (wind)
Fire Rating Class A
Warranty 25 years product warranty, 30 years performance warranty
Performance Degradation <1% in first year, ≤0.4% annually thereafter

Key Advantages

  • High power density with compact size.

  • Dual-glass design provides better durability and resistance.

  • N-Type cell technology with lower degradation rates.

  • Bifacial design generates additional energy from reflected light.

  • 30-year performance warranty ensures long-term reliability.

  • Excellent mechanical strength and fire safety rating.

 

 

The Trina Vertex S+ 440W Dual Glass N-Type Monocrystalline Solar Panel (Bi-Facial) is a high-performance solar module designed for both residential and commercial installations. With its innovative N-Type monocrystalline cells, this panel delivers exceptional efficiency of around 21.6%, ensuring maximum energy output even in less-than-ideal sunlight conditions. The bi-facial design allows the panel to capture sunlight from both the front and rear sides, offering up to 25% additional energy depending on ground reflection and installation conditions.

One of the standout features of this panel is its dual-glass construction, which significantly improves durability, resistance to microcracks, and overall lifespan. It also comes with a robust anodized aluminum frame, engineered to withstand high mechanical loads, including snow and strong winds. With a fire safety rating of Class A and operating temperature tolerance from -40°C to +85°C, this panel is built for reliability in various climates.

Homeowners and businesses in Dubai often consider the Trina Solar Panel price Dubai when planning their solar projects. While the initial investment may be higher compared to standard panels, the long-term benefits—such as superior energy yield, low degradation rate (<1% in the first year and ≤0.4% annually thereafter), and 30-year performance warranty—make it a cost-effective choice over time.

The Trina Vertex S+ 440W is particularly suitable for rooftop installations where both aesthetics and efficiency matter. Its lightweight 21 kg construction and 144 half-cut cells layout allow for easy handling and modular installation. Users report noticeable reductions in electricity bills and excellent performance even in partially shaded areas.

In conclusion, this solar panel combines cutting-edge technology, durability, and aesthetic appeal, making it a reliable and high-yield solution for anyone looking to invest in renewable energy in Dubai. Checking the Trina Solar Panel price UAE provides insight into its value, ensuring informed decisions for sustainable energy solutions.

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