WEG 550W Monofacial Monocrystalline Solar Panel – High-Efficiency Tier 1 PV Module

The WEG WPV 550W HMM3 Monofacial Solar Panel is a high-performance, utility-grade solution designed for commercial and industrial solar projects. Built with advanced half-cut monocrystalline cells and multi-busbar (MBB) technology, this panel delivers exceptional reliability, efficiency, and power output—ideal for EPC contractors, solar developers, and large-scale end users.

⚡ Key Features:

• Rated Power Output: 550W with up to 21.3% efficiency
• Monofacial Design: Focused front-side generation for rooftops and non-reflective surfaces
• Built to Endure: Withstands 5400 Pa snow loads and 2400 Pa wind loads
• PID Resistant: Anti-degradation design ensures long-term power stability
• 25-Year Performance Warranty + 12-Year Product Warranty
• Certified Quality: IEC 61215 / IEC 61730, ISO 9001 & ISO 14001 certified

🔧 Technical Specs:

• Cell Type: 182mm x 91mm Monocrystalline Half-Cell
• Number of Cells: 144 (6×24)
• Panel Dimensions: 2278 × 1134 × 30 mm
• Weight: 27.3 kg
• Junction Box: IP68 rated
• Max System Voltage: 1500V DC
• Connector: MC4 Compatible
• Operating Temperature: -40°C to +85°C
• Pack Size: 36 Panels per Box (720 per 40' HQ container)

🏗️ Ideal Applications:

• Ground-mounted solar farms
• Industrial rooftops
• Commercial PV installations
• Large-scale utility projects