Canadian Solar 345W Solar Panel 144 Cell CS3U-345P Commercial 780 panels per Container

Among the newest offerings of Canadian Solar, CS3U is part of the 345P series. These panels use state-of-the-art technology to achieve high efficiency and dependability. This panel takes full advantage of the Passivated Emitter Rear Contact (PERC) technology that allows it to capture up to 12% more energy. All thanks to a reflective layer on the back. This design maximizes the number of photons absorbed by solar cells.

Another advantage is the half-cut cell technology. CS3U has 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. Not surprisingly, the efficiency of this module is quite high – 17.39%. Canadian Solar paid as much attention to durability as they did to performance. CS3U is guaranteed to retain at least 84.8% of output after 25 years. Product warranty for this panel lasts 10 years.

• 345 W power output
• 144 half-cut PERC cells
• 17.39% efficiency
• 1500 V DC maximum system voltage
• T4 series or UTX or MC4 series connectors
• 10-year product and 25-year performance warranties

Outstanding productivity integrating the newest advances

This panel's manufacturer offers power output of 345 W at 17.39 percent efficiency. High energy production levels are attained by utilizing the most recent developments in the solar sector. A more productive panel produces more per square foot and pays for itself more quickly.

Keeping the cool in high temperatures

CS3U manages to stay efficient even at high temperatures. For every 1.8°F above 77°F, it loses just -0.39% in efficiency, allowing you to make the most of the sunniest hours.

Quality and reliability

CS3U 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. Canadian Solar is committed to quality, safety, and dependability to ensure you get the finest.

Low degradation for increased longevity

In the first year of service, these panels will lose no more than 2% of their power output. The average yearly power drop from the second to the 25th year will be no more than 0.55%. After 25 years, the modules will retain more than 84.8% of their initial output.

A panel that can handle hail, wind and snow

This module is weatherproof due to the 1.57" frame manufactured from Anodized aluminium alloy, crossbar enhanced and a layer of safety tempered glass. The modules' front and rear sides can withstand loads of 5400 and 2400 Pa, respectively.

Size

78.7" x 39.1" x 1.57"

Weight

49.4 lb