The SunPower Performance 8 475W (Model: P8-475-Res-Blk) is a high-efficiency residential solar panel producing 475 watts with up to 23.8% efficiency. It features N-Type TOPCon shingled cells in a durable glass-glass black frame design, backed by a 25-year product and 30-year performance warranty

Key Specifications & Features

• Power Output: 475 W
• Efficiency: Up to 23.8%
• Cell Technology: N-Type TOPCon (busbar-free front design)
• Build Type: Dual-glass (glass-glass) residential black aesthetic
• Warranties: 25-year product warranty and 30-year linear performance warranty

Durability & Design Advantages

• Low Degradation: Engineered with N-type technology for a lower temperature coefficient and reduced power loss over time.
• Resilience: Built to resist micro-cracks, hot-spot vulnerabilities, and heavy environmental stress from daily temperature swings.
• Shingled Architecture: Eliminates traditional front busbars and spacing gaps to maximize active surface area and reliability