Trina 445W Solar Panel 144 Cell All-Black Bifacial TSM-445-NEG9RC.27

Non-CEC-Certified Solar Panels

These solar panels are not listed or certified by the California Energy Commission (CEC).Installation and use of non-CEC-certified equipment may be subject to additional restrictions or requirements depending on local building authorities, utility companies, and applicable incentive programs.

TSM-445-NEG9RC.27 is part of the Vertex S Series — one of the most recent made by Trina Solar. These panels employ cutting-edge technologies to achieve superior efficiency and reliability. They have solar cells half the size of those installed in conventional panels. The main benefits are decreased power loss, improved longevity, and better low-light performance.

As a result, the panel achieves an impressive efficiency of 22.3%. And while conventional panels absorb photons only on one side, bifacial modules absorb photons on both sides simultaneously. Thanks to the technology, this model can be up to 30% more efficient. Cell surface, back foil, and frame are completely black, giving the model unrivaled aesthetics. Trina Solar offers a 15-year product warranty and guarantees 87.40% of the original performance after 30 years of operation.

• 445 W power output
• 144 half-cut i-TOPCon cells
• 22.3% efficiency
• 1500 V DC maximum system voltage
• MC4 EVO2 / TS4 Plus / TS4 connectors
• 15-year product warranty and 30-year power guarantee

Higher efficiency of up to 22.3%

TSM-445-NEG9RC.27 guarantees the highest power output. i-TOPCon technology and potent antireflective coating result in 22.3% module efficiency. This is significantly higher than average, which will result in substantial extra savings over the years of operation.

Heat-resistant performance

The heat is less of a threat with this module: with one of the lowest temperature coefficients in the industry, TSM-445-NEG9RC.27 loses just -0.29% of efficiency for every 1.8°F above 77°F.

Quality and reliability

TSM-445-NEG9RC.27 undergoes various quality checks during the production process and is subjected to serious quality and reliability testing. Manufacturing facilities are highly automated, removing the possibility of human errors. Trina Solar is committed to quality, safety, and dependability to ensure you get the finest.

Reliability and degradation resistance

Trina Solar guarantees limited degradation over the ensuing 30 years. The performance will only degrade by a maximum of 1% the first year, and then only by a maximum of 0.4% yearly after that. After 30 years, your modules will still show at least 87.40% of nominal capacity. A substantial 15-year product warranty is also included with this 445 W Trina Solar panel.

A panel that can handle hail, wind, and snow

The 1.18" frame, built of anodized aluminum alloy and a layer of protective tempered glass make this module weather-resistant. The front side of the modules can withstand a 5400 Pa load, whereas the back side can withstand a 4000 Pa load.

Stunning black aesthetics

The sleek, all-black aesthetics of the panel will complement any rooftop. By using a variety of treatments and selection criteria, the producer guarantees high-quality cell color. Engineers at Trina Solar employ smaller gauge wires to link the cells together, creating a seamless appearance.

Size

69.37" x 44.65" x 1.18"

Weight

46.3 lb