How to distinguish the grades of Trina photovoltaic panels

Trina Solar is the industry’s Goldilocks option. Known for dependable solar panels that won’t break the bank, the China-based solar panel manufacturer offers a middle ground between premium brands and budget options—and is popular among shoppers on the EnergySage Marketplace.

Trina offers a variety of solar panels with different performance warranties. Their warranties range from 84.7% to 87.4% after 25 years of use. The dual glass monocrystalline Vertex S+ and Vertex N series have the highest performance warranty at 87.4%.

Here, we provide a guide to choosing the best panels based on quality, efficiency, reliability, performance, and return on investment. In our detailed solar technology review, we also offer insight into the many innovations being used to improve panel efficiency and performance. Learn how solar panels are made here.

Trina Solar is ranked one of the top Tier 1 solar panel manufacturers by Bloomberg New Energy Finance. However, it should be noted that the Tier 1 ranking is more a measure of a company’s financial stability, which is very important for large utility-scale installations requiring long-term project viability.

While some brands offer solar panels with 22% module efficiency ratings, the average efficiency that you can expect is between 15%-20%. Based on that metric, Trina solar panels are a great option, with high-efficiency ratings of 19.9% and 20.6%, respectively.

How to distinguish the grades of Trina photovoltaic panels [PDF] Chat with us

3 FAQs about [How to distinguish the grades of Trina photovoltaic panels]

How much power does a Trina vertex solar panel have?

The first of the new generation Vertex panels from Trina Solar was showcased early in 2020 and achieved an impressive 515.8W based on an independent test evaluation from TUV Rheinland. This breakthrough was made after Trina began manufacturing the new Vertex panels on a small-scale pilot line.

Is Trina 660w a good solar panel?

A few months later, at the SNEC PV Power Expo in China, Trina showcased an incredible 660W Vertex panel. Early in 2021, Trina launched the 670W Vertex panel with an impressive 21.6% efficiency, making it one of the most efficient panels available for large utility-scale applications.

Is Trina Solar a Tier 1 company?

However, it should be noted that the Tier 1 ranking is more a measure of a company’s financial stability, which is very important for large utility-scale installations requiring long-term project viability. Like many large Chinese manufacturers, Trina Solar focuses on performance and value for money.

How to distinguish the grades of Trina photovoltaic panels