Vertex S+ N-Type TOPCon — pioneering 210mm large-format wafer technology. Maximum output per roof square metre, 23.1%+ efficiency, 25-year warranty, from RM1.75/W.

Founded in 1997 in Changzhou, China, Trina Solar is one of the world's oldest and most respected solar manufacturers with 30+ years of operational history. With 95GW+ of cumulative shipments across 100+ countries, Trina is consistently ranked among the top three global manufacturers alongside Jinko and LONGi.
Trina's defining technological contribution is the 210mm silicon wafer format — a format they pioneered and commercialised through the Vertex product family. By scaling wafer size from the industry-standard 182mm to 210mm, Trina enabled panel wattages above 600W in a format compatible with standard residential installations, fundamentally changing the economics of solar for space-constrained rooftops.
N-Type TOPCon 210mm wafer models. Available through Trexon Energy with full installation and Solar ATAP support.
| Model | Wattage | Efficiency | Dimensions | Weight | Bifacial |
|---|---|---|---|---|---|
| Vertex S+ TSM-NE19R | 625W | 23.1% | 2384 × 1134 × 35mm | 33.9 kg | Monofacial |
| Vertex S+ NEG21C.20 | 625W | 22.5% | 2384 × 1134 × 35mm | 35.0 kg | Yes |
| Vertex S+ NEG19RC.20 | 585W | 22.3% | 2172 × 1134 × 35mm | 31.5 kg | Yes |
| Vertex S TSM-430NEG9 | 430W | 21.7% | 1762 × 1134 × 30mm | 21.5 kg | Monofacial |
Why 210mm wafer technology changes the economics of solar for space-limited Malaysian rooftops.
Trina pioneered the 210mm silicon wafer format. More silicon per cell means higher wattage (600W+) with fewer panels — ideal for space-limited Malaysian rooftops.
TOPCon architecture eliminates LID degradation, reduces temperature coefficient to -0.29%/°C, and ensures 23.1%+ efficiency from the first day of operation.
Glass-glass construction provides superior protection against moisture and micro-cracks. Bifacial cells capture rear-side reflected light for up to 15% additional yield.
Vertex S+ withstands 5400Pa front load and 2400Pa rear load. Built to survive Malaysian monsoon winds, hail, and sustained tropical heat.
Real installations — from residential rooftops to large commercial projects.
Centralised Solution
Vertex S+ Module
N-Type TOPCon
1.2MW CI Rooftop
BIPV Dual GlassTrina Vertex S+ vs standard panels — fewer panels, same power, lower installation cost.
We recommend Trina Solar Vertex S+ specifically for customers with space-limited rooftops who need maximum output from minimum panels. Here is our reasoning.
Everything you need to know about Trina Solar panels in Malaysia.
Free site survey. Transparent pricing. No hidden fees. Trexon-certified installation team.