The Canadian Solar 555W Monocrystalline Solar Panel (CS6W-555MS) is a high-performance photovoltaic module designed for residential, commercial, and industrial solar installations. Engineered with advanced PERC (Passivated Emitter and Rear Cell) technology and half-cut cell architecture, this module delivers improved efficiency, enhanced reliability, and excellent energy yield in a wide range of environmental conditions.

The 555W output provides an optimal balance between power and size, making it ideal for rooftop installations where space efficiency is critical, while still being powerful enough for commercial and small utility-scale systems. Its high module efficiency allows installers to achieve greater system capacity with fewer panels, reducing installation time, mounting structures, and balance-of-system costs.

Designed to perform in demanding climates, the Canadian Solar 555W panel features excellent temperature performance and low power degradation, ensuring consistent energy production over time. Its robust construction, including a durable anodized aluminum frame and high-transmission tempered glass, ensures long-term durability and resistance to harsh weather conditions such as wind, rain, and hail.

Canadian Solar is a globally trusted Tier 1 manufacturer known for quality and reliability. This module includes a 12-year product warranty and a 25-year linear power output warranty, providing long-term peace of mind for both installers and end users.

Key Features

• 555W High Power Output for residential and commercial systems
• Advanced PERC Cell Technology for improved efficiency and performance
• Half-Cut Cell Design reduces losses and improves reliability
• High Module Efficiency for better energy density
• Excellent Low-Light Performance for increased generation in cloudy conditions
• Strong Temperature Coefficient for performance in hot climates
• Durable Aluminum Frame with high wind and snow load resistance
• Lower LCOE through efficient system design

Technical Highlights

• Rated Power: 555W
• Module Efficiency: Up to ~21.5%
• Cell Configuration: 144 half-cut cells
• Module Dimensions: ±2278 × 1134 × 35 mm
• Weight: ±28.5 kg
• Glass Type: Tempered glass
• Maximum System Voltage: DC1500V
• Operating Temperature: -40°C to +85°C

Ideal Applications

• Residential rooftop solar systems
• Commercial & industrial installations
• Off-grid and hybrid solar systems
• Ground-mounted solar arrays
• Solar backup and battery systems