Trina Solar 440W Vertex S+ Glass Glass Bifacial Solar-Black

Small in size, big on power

• Up to 440W, 22.0% module efficiency with higher density interconnect technology
• Multi-busbar technology for better light trapping, lower series resistance, improved current collection & enhanced reliability
• Reduce installation cost with higher power bin & efficiency
• Boost performance in warm weather with low temperature coefficient (-0.30%) & operating temperature

Dual-Glass Design, more secure & sustainable

• Upgraded dual glass of Vertex S, less prone to micro-cracks & scratches on the back during installation
• Double-glass + innovative non-destructive cutting for improved mechanical resistance & strength
• Resistant to harsh environments such as salt, ammonia, sand, high temperature & high humidity areas & fire class rating A or C

Ultra-Low Degradation, longer warranty, higher output

• First-year degradation 1% & annual degradation at 0.4%
• 25 Year product & 30 year power warranty

Universal Solution

• Easy for integration, designed for compatibility with existing mainstream inverters & diverse mounting systems
• Perfect size & low weight for handling & installations
• Most valuable solution on low load capacity rooftops
• Mechanical performance up to 5400 Pa positive load & 4000 Pa negative load