Trina Vertex S+ G3: more power and Full Black design for your solar roof
Trina Solar, one of the world's largest solar panel manufacturers, has unveiled its new generation of rooftop modules for 2026: the Vertex S+ G3. More power, higher efficiency, an elegant Full Black version and a 30-year performance warranty. Here is why it is an excellent choice for your home.
What makes the Vertex S+ G3 special?
This panel uses a latest-generation cell technology called n-type i-TOPCon Ultra. Without the jargon, what it means for you is simple: it generates more electricity in the same space and degrades very little over the years, so it keeps performing almost like new for a long time.
Up to 485 W of power and 24.3% efficiency, with degradation of just 0.35% per year and a 30-year performance warranty. In short: more savings in fewer roof metres, for decades.
The Full Black version: aesthetics that add value to your home
The Vertex S+ G3 also comes in a Full Black version: fully black frame, cells and backsheet. It is the favourite choice for those who want their solar installation to look integrated and elegant on the roof, without the typical silver grid of conventional panels. A finish that fits especially well on modern homes and in areas with aesthetic regulations.
Why choose a high-efficiency panel?
- More energy in less space. If your roof is small, each high-efficiency panel produces more, so you need fewer panels to cover your consumption.
- More savings in the long run. With just 0.35% annual degradation, in 25 years your panel will still be producing at a very high level.
- Brand and warranty peace of mind. Trina is a top-tier manufacturer with a 30-year performance warranty. A well-backed investment.
Frequently asked questions
How many panels do I need for my home?
It depends on your consumption and your roof's orientation. As a reference, an average home usually needs between 6 and 12 panels. With a panel of up to 485 W like the Vertex S+ G3, you often need fewer units than with conventional panels.
Does the Full Black version produce less?
The production difference is minimal. You choose Full Black mainly for aesthetics. If a discreet, elegant installation matters to you, it is worth it.
What does a 30-year performance warranty mean?
It means the manufacturer guarantees that, after 30 years, the panel will still produce above a very high percentage of its original power. A sign of confidence in the product's durability.
When is it available?
The new G3 generation reaches the market in the second half of 2026. If you are interested, write to us and we will let you know as soon as it is available, plus prepare a tailored quote for you.
Want high-efficiency panels on your roof?
Tell us about your home and your consumption, and we will prepare a tailored proposal with the best panels for your case, at no commitment.
Request a QuoteDiscover our range of solar panels and our self-consumption kits for your home.