Canadian Solar 415W BiHiKu Bifacial Poly PERC Solar Panels – Pallet of 33 | CS3W-415PB-AG

Get high-output solar production from both sides of the module with the Canadian Solar BiHiKu CS3W-415PB-AG 415W Bifacial Solar Panel. Built with bifacial Poly PERC technology and a durable dual-glass construction, this module delivers 415W of front-side rated power while capturing additional reflected sunlight from the rear.

Canadian Solar rates the CS3W-415PB-AG for up to 30% additional backside power, depending on installation conditions such as mounting height, tilt, structure, and ground reflectivity. Under the manufacturer's 30% bifacial-gain test conditions, total module output can reach up to 540W.

Key Features

• 415W Rated Front-Side Output – High-power module for residential, commercial, and larger PV installations.
• Bifacial Energy Production – Generates power from both the front and rear surfaces, with Canadian Solar specifying up to 30% additional backside power under favorable conditions.
• Poly PERC Cell Technology – 144-cell arrangement using polycrystalline PERC technology.
• 18.57% Module Efficiency – Efficient energy production from a large-format module.
• Dual-Glass Construction – 2.0 mm heat-strengthened glass on both the front and back.
• Better Shading Tolerance – Designed to maintain stronger performance when portions of the module experience shading.
• Reduced Hot Spot Temperature – Lower internal current helps reduce hot spot temperature.
• High Mechanical Load Capability – Rated for snow loads up to 5,400 Pa and wind loads up to 2,400 Pa, subject to the manufacturer's installation requirements.
• IP68 Junction Box – Durable junction box with three bypass diodes.
• 1500V System Capability – Supports up to 1500V system voltage depending on the applicable IEC/UL configuration.
• 0 to +5W Positive Power Tolerance – Helps ensure modules meet or exceed their nameplate output rating.
• Strong Warranty Coverage – Datasheet specifies a 12-year enhanced product warranty on materials and workmanship and a 30-year linear power output warranty, subject to Canadian Solar's applicable warranty terms.

Electrical Specifications

Bifacial Power Potential

Canadian Solar provides the following modeled outputs for the 415W module at different levels of rear-side gain:

Actual bifacial gain varies significantly with the installation. Ground reflectivity, module height, tilt, row spacing, shading, and the mounting structure all affect how much light reaches the rear of the panel.

Mechanical Specifications

• Cell Type: Poly-crystalline
• Cell Arrangement: 144 [2 × (12 × 6)]
• Dimensions: 83.9" × 41.3" × 1.2" (2132 × 1048 × 30 mm)
• Weight: 62.2 lbs (28.2 kg) per panel
• Front / Back Glass: 2.0 mm heat-strengthened glass
• Frame: Anodized aluminum alloy
• Junction Box: IP68, 3 diodes
• Cable: 4.0 mm² IEC / 12 AWG UL
• Connector: T4 Series, H4 UTX, or MC4-EVO2 depending on production configuration
• Fire Performance: Type 3 / Type 13 (UL 1703) or Class A (IEC 61730)

Pallet Specifications

• Quantity: 33 solar panels
• Rated Output per Panel: 415W
• Total Front-Side Rated Capacity: 13.695 kW
• Approximate Net Panel Weight: 2,052.6 lbs (not including pallet or packaging)

Certifications

 UL 1703, IEC 61215, IEC 61730, CEC listing, CSA, IEC 61701, and IEC 62716

Why Choose the Canadian Solar BiHiKu 415W?

The CS3W-415PB-AG combines proven Canadian Solar module technology with bifacial generation and durable dual-glass construction. Its ability to capture reflected sunlight from the rear makes it particularly well suited to ground mounts, commercial arrays, carports, and other installations where the backside of the module has good exposure to reflected light.

For projects where durability, high-voltage string capability, and additional bifacial energy harvest matter, the BiHiKu offers a dependable option from one of the industry's established module manufacturers.