Trina Solar Panel Review (2024)

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Trina Photo voltaic Overview

Trina Photo Voltaic is a top-tier world firm that makes reasonably priced, dependable photo voltaic panels. Lately, they’ve launched modern merchandise just like the Vertex panels. These panels are nearly as environmentally friendly as those from the costliest manufacturers.

Fast Info about Trina Photo Voltaic Panels

  • Energy varies: 370W to 670W
  • Effectivity: Good, between 19.8% and 22.5%
  • Cell kind: P-type and N-type TOPCon
  • Value: Truthful, leaning in the direction of reasonably priced
  • High-selling panel: Vertex S 415W
  • Guarantee: Sturdy, from 12 to 30 years
  • Customer support score: 4 out of 5 stars

Background on Trina Photovoltaic

Trina Photo Voltaic is among the world’s top 5 corporations that make photo voltaic panels. They’ve been within the recreation since 1997, making them one of many oldest in China. They’re large on innovation, having set 18 information for photo voltaic tech. They promote their merchandise in over 30 international locations.

Trina Photo Voltaic is acknowledged as a Tier 1 photo voltaic panel producer by Bloomberg New Vitality Finance. Nevertheless, it’s essential to focus on that the Tier 1 standing primarily signifies an organization’s monetary energy, which is essential for large tasks that want long-term reliability and viability.

Trina Photo voltaic primarily competes on efficiency and worth. Whereas they don’t often go head-to-head with top-dollar manufacturers like Sunpower (from the US) and REC (from Singapore), they do have some high-end choices. For instance, their Vertex sequence, particularly those with N-type TOPCon cells, are tremendous and highly effective, with some fashions exceeding 600 watts. Their newest, the Vertex S+ sequence, even approaches 22% effectivity, making them simply as environmentally friendly as a few of the greatest on the market.

Trina Photo voltaic Panels

Trina Photo Voltaic makes all kinds of photo voltaic panels. They incorporate a number of the latest tech to do that, like multi-busbar PERC cells, large 210mm third-cut cells, and the newer high-density panels that use N-type TOPCon monocrystalline cells.

The Completely different Forms of Panels

  • Honey 350 – 380W: Reasonably priced possibility.
  • Vertex S 405 – 430W: Good residential panels that provide worth.
  • Vertex S+ 410 – 450W: High-notch panels for houses with larger effectivity.
  • TallMax 430 – 450W: Industrial panels.
  • DuoMax Twin 430 – 445W: Two-faced panels (known as bifacial) for large vitality tasks.
  • Vertex N 670 – 700W: Tremendous superior bifacial utility panels.

The Vertex sequence is preferred for houses. The older Honey sequence, which is simpler on the pocket, remains to be round for many who need it. For giant companies and large-scale vitality tasks, Trina has panels that may deal with excessive voltage and are even greater in measurement, just like the TallMax and DuoMax. These panels will be over 600W in energy. There are additionally some specialized panels that have a dual-glass design and provide a 30-year efficiency assurance.

The Vertex panels use Monocrystalline PERC cells, that are packed densely with multi-busbar (or MBB for brief) connections. This helps them get effectivity charges of as much as 21.3%. They’re one of many first panels to make use of the large 210mm cell measurement and reduce them in a singular approach, slicing them into thirds as a substitute for halves. These high-power Vertex panels are fairly large, measuring between 2.1 to 2.3 meters in top and 1.10 to 1.35 meters in width. That’s so much greater than older commercial-sized panels, and they’re primarily meant for large photo voltaic vitality tasks.

Vertex S 405W – 430W Panels


The Vertex S panels are a bit smaller and lighter than the common Vertex panels. They’re good for dwelling and enterprise rooftops. The “S” stands for small measurement. Though they’re medium-powered, starting from 405W to 430W, they nonetheless pack a punch with an effectivity of 21.8% and a high energy score of 430W. They’re made with mono-PERC, MBB, and high-density tech.

The New Vertex S+ 450W Panels

Trina Solar Vertex S+ 450W

Trina has a brand new star in their lineup: the Vertex S+ sequence. That is just about the very best panel they’ve ever made. It may attain an influence of 450W and has an effectivity of twenty-two. 5%, which is pretty much as good as a few of the high photo voltaic panels on the market. To get this a lot of energy from a smaller panel, Trina used their latest tech, known as N-Kind TOPCon cell know-how (or PACO for brief), together with high-density cells and several busbars.

Double-Glass Design

Extremely, the Vertex S+ panels use two layers of glass, as a substitute for the standard one. Either side has a 1.6mm thick toughened glass, whereas most different panels have one 3.2mm glass sheet and plastic again. Bifacial panels use this double-glass setup to catch mild that bounces again, boosting effectivity. Utilizing two layers of glass additionally makes the panel extra sturdy and long-lasting because it protects higher water from getting in and the standard put-on and tear of plastic backs.

Guarantee Information for Vertex S+

Trina believes in the Vertex S+. It’s the primary time they’re providing a 25-year product guarantee and a 30-year efficiency guarantee on a panel. It’s because the high-quality materials they use don’t put out as rapidly. Within the first year, the ability drops by only one, after which it decreases simply 0.4% yearly. So, after utilizing it for 30 years, you’d nonetheless get no less than 87.4% of the ability you began with. That’s a very long time for a photo voltaic panel to remain efficient.

Trina Honey Panels

Trina Solar Honey Panel

Trina’s older Honey panels are identified for his or her combination of fine high quality, robust efficiency, and price value. The newer model, Honey M, is even higher. How? It makes use of monocrystalline cells and introduces half-cut PERC cells with 9 busbars (or MBB). They arrive in sizes from 350W to 380W. The Honey M black mannequin appears to be tremendously glossy with its all-black design.

The most recent 380W panel has upped its recreation with an effectivity of 20.7%, due to utilizing the large format mono PERC, MBB cells.

Vertex N Excessive-Energy 600W+ Panels

Trina Solar Vertex N Panel

There’s been a worldwide competitor to make the strongest photo voltaic panels, and Trina Photo voltaic is certainly a giant participant. They launched the new-gen Vertex panels in early 2020, and it instantly bought consideration with its 515.8W energy, examined and confirmed by TUV Rheinland. This success got here after Trina began producing these Vertex panels on a particular small manufacturing line. Then, several months after that, at a significant photo voltaic expo in China, they blew everybody away with a 660W Vertex panel. Soar to 2021, and Trina launched a 670W Vertex panel with a whopping 21.6% effectivity. This makes it one of many high panels for large photo voltaic tasks. Much more lately, Trina launched the Vertex N sequence, which makes use of a brilliant pure and sturdy cell tech known as N-type i-TOPCon. These panels can ship between 670W to 700W with a peak effectivity of twenty-two. 6%.

Trina’s Excessive-Tech Photovoltaic Cells

Trina is paving the best way with some cool new photo voltaic cell applied sciences. They’re growing issues like a particular N-type i-TOPCon cell, multi-busbar (MBB) cells, and superior cells that work on each side.

High Chinese language photo voltaic corporations are all taking a look at N-type cells to make their panels extra environmentally friendly. Huge manufacturers like LG & Sunpower have been utilizing comparable cells for some time now, however, they’re pricier. As Trina and different corporations make extra of those N-type cells and make investments extra within the tech, the costs ought to go down, and we’ll get extra energy for our buck.

Multi-Busbars (MBB)

Trina was one of many first from China to make use of multi-busbar know-how, or MBB, in all their new panels.

Why swap to MBB? It’s easy: it’s extra environment friendly and dependable. The outdated flat ribbon busbars that you simply discover at the entrance of a photo voltaic cell may solid a tiny shadow, making the panel much less environment-friendly. MBB reduces that shadow and makes the panel work higher. One other plus? It retains the cell cooler, which is nice as a result an overheated cell can create “sizzling spots” if it breaks, which are unhealthy for efficiency.

This MBB design, with its many small spherical wire busbars, reminds most of the high-end LG Neon 2 panels which were round for a bit. Now, Trina is making this top-tier tech accessible to extra individuals by producing a number of them and discovering methods to chop prices.

Understanding Bifacial Photo Voltaic Panels

Bifacial photo voltaic panels, which take in daylight from each side, have been around for fairly some time. However solely lately have they developed into stylish as a result of the price to make these high-quality PERC monocrystalline cells has gone down. When positioned in the correct spot, they will produce as much as 30% more energy than common, one-sided panels. Trina Photo Voltaic, a pacesetter on this tech, developed their DuoMax Twin panels that use a mixture of particular cells and are enclosed in a two-sided glass panel. These panels work greatest once they’re on shifting mounts and positioned over mild surfaces like sand or snow.

Is Trina’s High Quality and Efficiency Good?

PVEL (DNV-GL), a revered German testing group, produces an annual report on how nicely completely different photo voltaic panels carry out. Over the previous six years, Trina photo voltaic panels have persistently been marked as a ‘High performer’ amongst most of the world’s high photo voltaic manufacturers. This doesn’t imply Trina is primary, however, they’re among the many greatest. And since PVEL is such a trusted testing group, it tells us that Trina Photo voltaic panels are fairly dependable whether or not you’re utilizing them for a giant or small venture.

What About High-quality Management?

Like different large corporations, Trina Photo Voltaic had some bumps within the highway when it got here to high quality. Some time again, between 2011 and 2014, there have been points with some panels due to the supplies they used throughout manufacturing. Whereas current panels haven’t proven any identified issues, it doesn’t rule out potential points down the road. Like several main producers, occasional defects or points in certain batches or particular person panels can happen.

However, a giant factor to think about is how an organization responds when issues come up. And Trina has gotten higher at serving to our installers and clients when points pop up, as we’ll see subsequently.

Understanding Trina Photo Voltaic’s Guarantee and Service

Trina Photo Voltaic gives a typical 12-year guarantee for his or her merchandise, guaranteeing they’re free from defects. Moreover, they provide a 25-year efficiency guarantee, which means the panels will nonetheless produce no less than 84% of their authentic energy after 25 years. The Vertex sequence will get an excellent higher take care of a 15-year product guarantee, which will be prolonged as much as 25 years. And the Vertex S+ panels? They arrive with a strong 25-year product guarantee and a 30-year efficiency guarantee.

Stepping Up in Buyer Help

Since their 2018 assessment, Trina Photo Voltaic has amped up their recreation in customer support, particularly when coping with guarantee claims or product points. Previous critiques had been combined, however current suggestions factors to Trina Photo voltaic being top-notch in dealing with guarantee issues, with an extra environment-friendly course and higher total customer support.

A Concentrate on Sustainability

Trina Photo Voltaic is trying to a greater image by enhancing its manufacturing to be extra eco-friendly. They acquired a virtually good rating from the SVTC for his or her inexperienced efforts. This rating displays higher working circumstances and accountable recycling. Additionally, they are lately acknowledged by TÜV Rheinland for his or her low carbon emission Vertex modules. Final year, they achieved a double “Environmental Product Declaration” certification, which checks how eco-friendly their manufacturing course is from beginning to end.

Is Trina Photo voltaic Price It?

Trina Photo Voltaic stands out as the best choice for cost-effective and reliable photo voltaic panels. Their improved customer support, cutting-edge photo voltaic know-how, and enhanced effectiveness make them a business front-runner. Their achievements in impartial testing and their place as one of many high 5 producers worldwide add one other layer of belief.

The Vertex sequence, particularly the Vertex S+ panels, showcases Trina Photo Voltaic’s dedication to innovation and high quality. Their long-standing repute and rating as a Tier 1 firm imply they’re more likely to be around for a very long time, guaranteeing they’ll be there to deal with any future product issues.

To sum it up: when you’re selecting Trina Photo voltaic panels, you’ll largely get a 12-year product guarantee and a 25-year efficiency guarantee. The superior Vertex sequence affords even higher warranties, making them a stable long-term alternative.

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