Image source: Trina Solar
Founded in 1997, Trina Solar has been delivering residential and commercial photovoltaic solar panels across the globe from their home base in China. Their high-quality solar panels, financial visibility on the Shanghai stock market, and overall long-lasting value landed Trina a top spot on our best solar panel manufacturers ranking list.
Trina only offers two residential solar panel options. We'll review them both, along with what makes Trina Solar panels unique and what you can expect to pay if you decide to install Trina panels.
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SolarReviews is the leading American website for consumer reviews and ratings of residential solar panels and solar panel installation companies. Our industry experts have over two decades of solar experience combined and maintain editorial independence for their reviews. No company can pay to alter the reviews or review scores shown on our site. Learn more about SolarReviews and how we make money.What residential solar modules does Trina Solar have?
Trina Solar offers two types of monocrystalline residential solar panels: the DE06X.05(II) and the DD06M.05 modules. Both of the PV modules use half-cut cells and come with either a white or black backsheet. Half-cut solar panels are more efficient than their traditional counterparts.
For a breakdown of each mono solar panel, we'll walk you through the datasheet specifics.
| Module | Power rating | Maximum efficiency | Positive power tolerance |
| Half-cut DE06X.05(II) | 355-380 W | 20.6% | 0/+5 W |
| Half-cut DD06M.05 | 310-335 W | 19.9% | 0~+5 W |
Power rating
The power rating refers to the wattage of the solar panel. For reference, a typical residential solar panel can range from 275W to 400W. This wattage amount is important because it is how much power output solar panels can produce under perfect conditions.
Trina Solar panels offer a competitive range of 310W-380W, options that really can't steer you wrong. Either of the residential solar panels will be able to provide ample solar power for your home.
Maximum efficiency
A solar panel's efficiency rating showcases how much of the sun's energy will be absorbed through the panel and turned into electricity. 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.
What makes Trina Solar panels unique?
Half-cut panels increase solar production by essentially cutting the panel in half so that the top portion operates independently from the bottom portion, meaning shade cover on one half will not affect the other. Both of Trina's residential panels are half-cell panels, making either one a great choice for your home. For this and many other reasons, Trina solar panels have earned a rating higher than 4.5 on our top manufacturer list.
Additionally, Trina Solar continuously tests their solar products for quality and monitors the entire supply chain for performance. Trina Solar also ensures the production of their solar panels is sustainable, relying on third-party verification to measure sustainability metrics. Being a reputable company is important to Trina Solar. A company that cares about its products, as well as its consumers, is far more likely to come to your aid if you experience issues during the lifespan of your solar panels.
What is the Trina Solar warranty?
When purchasing solar panels, it's important to understand their warranty. Trina Solar offers a generous 25-year product and performance warranty available only in the United States. This type of warranty is not typical in the solar industry, making Trina's solar panels an excellent purchase for years to come. 80% performance after 25 years is to be expected, many solar panels warranty their panels to perform at a slightly higher rate. While some solar panels may operate at 82%, 80% is still rated as high-performing.
How much do Trina Solar panels cost?
The cost of Trina Solar panels varies based on local installation costs, shipping, and other market factors. As of January 2022, the average cost per watt for solar panels is $3.00. As a highly reputable brand, you can expect Trina Solar panels to be between $2.30 per watt and $3.20 per watt. Guaranteed customer service may increase costs, but peace of mind is worth it.
Work with a local installer to determine how much a Trina Solar system will cost in your area for your specific roof and energy needs.
Is Trina Solar right for you?
Trina Solar is an excellent choice for home solar panels based on their high-quality craftsmanship, company longevity, and financial health. Trina Solar offers a great warranty and high-performing panels. Either residential solar panel option from Trina is a great choice.
Ultimately, the solar installer you decide to work with will have certain solar panel brands that they like working with. So, if Trina Solar is your top choice for emissions-free solar energy, make sure to seek out a solar installer that uses Trina Solar panels.
Key takeaways
- Trina Solar offers two high-quality residential solar panel options ranging from 310-380W.
- Trina Solar panels are highly efficient, between 19.9% - 20.6%, giving you more power per panel.
- You can trust that Trina has your back with a 25-year product and performance warranty.
Ana Almerini
Marketing & Communications Manager
Ana is the Marketing & Communications Manager at SolarReviews, working within the solar industry since 2020. With a Master's in Climate and Society and professional experience within marketing, she helps communicate the value of solar to homeowners and build out awareness of the SolarReviews brand.