• Description

Canadian Solar BiKu CS3U‑355PB‑AG – 355W Bifacial Double‑Glass Solar Panel | Poly PERC | High Efficiency

The Canadian Solar BiKu CS3U‑355PB‑AG is part of Canadian Solar’s advanced BiKu bifacial module series, engineered to maximize energy production through front‑side and back‑side power generation. Using double‑glass construction and high‑performance polycrystalline PERC cells, this module delivers superior durability, higher output, and improved performance in real‑world conditions.

With a low NMOT of 42 ± 3°C, a temperature coefficient of –0.37%/°C, and enhanced shading tolerance, the CS3U‑355PB‑AG maintains strong performance even in high‑heat environments and partial shading scenarios. The double‑glass design minimizes micro‑cracks, prevents snail trails, and significantly reduces hot‑spot risk.

Engineered for harsh environments, the module withstands 5400 Pa snow load and 2400 Pa wind load, making it ideal for rooftops, ground mounts, carports, and utility‑scale installations.

Key Features

More Power

  • Bifacial generation increases total energy yield
  • Back‑side power gain improves ROI
  • Low NMOT: 42 ± 3°C
  • Low temperature coefficient (Pmax): –0.37%/°C
  • Better shading tolerance
  • Higher output in low‑light conditions

More Reliable

  • Double‑glass construction prevents snail trails
  • Minimizes micro‑cracks
  • Lower hot‑spot temperature
  • Heavy snow load: 5400 Pa
  • Wind load: 2400 Pa
  • Long‑term durability in harsh climates

Datasheet Solar Panel Canadian Solar 355W

Frequently Asked Questions

Yes! We provide free and fast shipping on MOST orders within the continental United States. However, some specific brands and items will require a quote. You can live chat or call us for a quote
Most orders ship out within 1–2 business days and arrive within 3–5 business days depending on your location.
We offer easy returns as long as your item meets the conditions outlined in our Return Policy. Items must be unused, in original packaging, and returned within the specified return window.
Absolutely! Our in-house product experts are here to help. Live chat or call us 513-743-829 for personalized advice before or after your purchase.
Yes. All products include any applicable manufacturer warranties, and we’ll help you handle any warranty claims if needed.
Yes, we only sell 100% authentic, brand-new products, sourced directly from our manufacturers or authorized distributors.
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Feedback From Our Customers

At Green Vista Living, we pride ourselves on delivering top-quality products and exceptional service to solar professionals and homeowners alike. Here's what our customers have to say about their experiences with us.

Kevin Leary
May 18, 2025
★★★★★

Incredible Tech Support from Anees of Green Vista Living. Exceptional service and went above and beyond on every question.

Bryan Cunningham
Off grid Kit • Dec 21, 2025
★★★★★

Shipment was slow due to high demand, but the team kept me informed and ensured everything arrived properly.

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