Trina Solar TSM-NEG9R.28 455W Vertex S+

N-type i-TOPCon monofacial module with dual-glass design delivering up to 455W and 22.8% efficiency. Multi-busbar technology improves light trapping, reduces series resistance, and enhances reliability across residential and commercial rooftops.

Dual-glass construction minimizes micro-cracks and scratches during installation, with excellent fire rating and performance in coastal, high-temperature, humid, and harsh environments. First-year degradation of 1% and annual degradation of 0.4% deliver long-term output stability.

Mechanical performance handles up to 5400 Pa positive load and 4000 Pa negative load. Compatible with mainstream inverters and diverse mounting systems, offering a lightweight solution for low load-capacity rooftops.