Trina TSM-450NEG9R.25

The Trina NEG9R.28 is a glass-glass module from the Vertex S+ series featuring N-type i-TOPCon cell technology, offering an efficiency of up to 22.8 %. It is characterized by a compact design, high load capacity (up to 5,400 Pa snow load and 4,000 Pa wind load), and excellent resistance to environmental influences such as salt spray, sand dust, and ammonia.

• Module TechnologyThe module technology of the Trina NEG9R.28 is based on N-type i-TOPCon cells, which enable higher efficiency and lower degradation through improved passivation and a rear contact structure. Additionally, the glass-glass construction ensures enhanced durability, better temperature stability, and a longer service life compared to conventional modules.
• QualityTrina modules impress with high efficiency, solid workmanship, and an excellent price-performance ratio. Modern cell technologies such as N-type TOPCon ensure stable yields even under demanding conditions. The modules are considered reliable and durable, offering warranties of up to 25 years on the product and 30 years on performance, further underscoring their quality.
• SustainabilityTrina modules stand for eco-friendly photovoltaics: by using high-efficiency cell technologies, they maximize energy yield and significantly reduce CO₂ emissions over their long service life. Additionally, Trina Solar focuses on sustainable production processes and recycling concepts to minimize the ecological footprint of the entire photovoltaic industry.
• WarrantyThe Trina NEG9R.28 offers a 25-year product warranty covering material and workmanship defects, as well as a 30-year linear performance warranty, guaranteeing at least 99 % of the nominal power in the first year and approximately 87.4 % after 30 years. These warranties apply when professionally installed and in compliance with the manufacturer's terms and conditions.