Trina Solar 440W - Small In Size, Bigger On Power

Up to 450W, 22.5% module efficiency with high density interconnect technology.
Multi-busbar technology for better light trapping, lower series resistance, improved current collection and enhanced reliability.
Reduce installation cost with higher power bin and efficiency.
Boost performance in warm weather with low temperature coefficient and operating temperature.

Dual-Glass Design, More Secure And Sustainable
Upgraded dual glass of Vertex S, less prone to micro-cracks and scratches on the back during installation.
Fire rating class C, weather resistance, salt spray, ammonia performance which is fully applicable in coastal, high temperature, humidity area and harsh environment.

Ultra-Low Degradation, Longer Warranty, Higher Output
First-year degradation 1% and annual degradation at 0.4%.
Up to 25 years product warranty and 30 years power warranty.

Universal Solution For Residential And C&I Rooftops
Easy for integration, designed for compatibility with existing mainstream inverters and diverse mounting systems.
Perfect size and low weight for handling and installation.Most valuable solution on low load capacity rooftops (weight similar to backsheet version).
Mechanical performance up to 5400 Pa positive load and 4000 Pa negative load