--- path: "/" locale: en-gb alternates: x-default: "/en-gb/information-resources/blog/trina-vertex-s-g3-dual-glass-solar-panel-in-stock" en-gb: "/en-gb/information-resources/blog/trina-vertex-s-g3-dual-glass-solar-panel-in-stock" nl-nl: "/nl-nl/informatie-resources/blog/nieuw-bij-estg-trina-vertex-s-g3-glas-glas-zonnepaneel" de-de: "/de-de/informationen-ressourcen/blog/neu-bei-estg-trina-vertex-s-g3-glas-glas-pv-modul" fr-fr: "/fr-fr/informations-ressources/publications/nouveaute-chez-estg-panneau-solaire-verre-verre-trina-vertex-s-g3" it-it: "/it-it/informazioni-risorse/argomenti/nuovo-da-estg-pannello-solare-vetro-vetro-trina-vertex-s-g3" title: "Trina Vertex S+ G3 dual-glass solar panel in stock" description: "Discover the new Trina Vertex S+ G3 dual-glass solar panel (450 Wp, N-type i-TOPCon, Class A fire rating). Maximum efficiency, available directly from stock at ESTG." type: information-resource --- # ESTG ![Newsarticle image - ESTGeu](https://a.storyblok.com/f/288569/2000x2000/348867b386/newsarticle-image-estg-eu.png) Evolving grid conditions and the demand for higher energy independence require solar panels that deliver maximum energy yield per square metre. To ensure commercial and residential projects remain future-proof and highly profitable, the Trina Vertex S+ G3 solar panel sets the new dual-glass benchmark. Brand new to our range and available directly from stock. Featuring advanced N-type i-TOPCon cell technology and a Class A fire-rated dual-glass construction, this panel extracts the highest performance from any roof surface. ### What makes the Trina Vertex S+ G3 solar panel unique? The Trina Vertex S+ G3 solar panel delivers a power output of up to 450 Wp with a module efficiency of 22.5%. Combining N-type i-TOPCon cell technology with a 1.6 mm double-glass layer, this module provides maximum fire safety (Class A), minimal initial degradation, and an extremely low temperature coefficient (-0.30%/°C) at a total weight of just 21.0 kg. ### Maximum power density on a compact footprint The dual-glass design of the Trina Vertex S+ G3 offers superior protection against heavy mechanical loads and chemical weathering, while keeping installation efficient and safe thanks to its lightweight frame: - **N-type i-TOPCon technology:** Prevents power loss caused by initial Light Induced Degradation (LID) and maintains exceptional performance during low-light autumn conditions and warm summer days alike. - **Dual-glass construction and Class A fire safety:** Delivers maximum resistance against microcracks, corrosion, and ammonia, combined with the highest fire resistance rating. - **Long-term warranties:** Backed by a 25-year product warranty and a 30-year linear power output warranty guaranteeing at least 87.4% performance. ### Minimal LCOE and rapid on-site installation The combination of high power density, low initial degradation, and extended warranty coverage significantly reduces the Levelized Cost of Electricity (LCOE) across the system. The lightweight frame and universal dimensions enable fast, safe, and straightforward mounting on any roof design. The Trina Vertex S+ G3 solar panel is available from stock today. Check the Trina Vertex S+ G3 and tiered B2B pricing directly in your personal account. Have questions? Please contact us directly. ### Frequently asked questions (FAQ) **Why is the Trina Vertex S+ G3 particularly suited to agricultural roofs?** Thanks to its dual glass layer (1.6 mm front and back), the solar cells are completely sealed off from environmental hazards. This prevents corrosive gases such as ammonia from entering and damaging the cell material. **Does this dual-glass solar panel require a reinforced mounting structure?** No, by incorporating two thinner layers of toughened glass (1.6 mm), the total weight remains restricted to just 21.0 kg. This keeps roof loading to a minimum and allows standard mounting systems to be used. **What is the benefit of N-type i-TOPCon over older P-type cell technologies?** N-type cells suffer virtually no initial Light Induced Degradation (LID), perform significantly better under overcast diffuse light, and feature a lower temperature coefficient, resulting in a higher annual energy yield per Watt peak. - [Discover the Trina Vertex S+ G3](https://www.estg.eu/nl-nl/s/vertex%20s%2B%20g3)