Solar Panels Are More Powerful Than Ever—But Will Tariffs Slow Us Down?
The team at EnergySage recently highlighted a significant development: solar panels are achieving record-breaking efficiencies, with over 33% of quotes in late 2024 featuring panels rated above 450 watts—a dramatic increase from just 1% a year earlier. This surge in high-output panels means homeowners can benefit from fewer panels, more power, and better returns on investment.
However, looming tariffs introduced by the Trump administration threaten to disrupt this momentum. Tariffs as high as 3,521% on imports from Southeast Asian countries like Cambodia, Thailand, Malaysia, and Vietnam are expected to significantly raise the cost of imported solar components . This could lead to increased prices for solar installations and potentially slow the adoption of newer, high-output technology in the U.S.
The Rise of 450-Watt Panels
The shift toward high-output panels is driven by advancements in solar technology. Panels are now larger and more efficient, allowing for more power generation per square foot. This means homeowners can achieve greater energy output with fewer panels, reducing installation costs and maximizing roof space.
Tariffs and Their Impact
The new tariffs are part of a broader strategy to protect U.S. industries from unfair trade practices by foreign nations. However, these measures could have unintended consequences for the solar industry. The tariffs are expected to increase the cost of imported solar panels, making it more expensive for developers and homeowners to install solar systems. This could slow the growth of the solar industry and hinder the adoption of clean energy technologies.
Supply Chain Challenges
The U.S. solar industry is heavily reliant on imports from Southeast Asia, which supply a significant portion of solar panels and components. The new tariffs could disrupt this supply chain, leading to shortages and increased prices. While there is a push to ramp up domestic manufacturing, it will take time to scale production to meet demand.
SunSent Has You Covered
At SunSent Solar, we understand the challenges posed by these tariffs. That's why we've proactively stocked up on pre-tariff high-output panels, ensuring our customers can still access the latest solar technology at competitive prices. As the Midwest’s solar experts, we're committed to helping homeowners reduce their summer electric bills and protect themselves from rising utility rates.

Conclusion
While the solar industry faces challenges due to new tariffs, the demand for clean, renewable energy remains strong. By acting now, homeowners can take advantage of current pricing and technology before further cost increases occur. SunSent Solar is here to guide you through the process, offering expert advice and top-quality installations to help you achieve energy independence.
Give us a call at 636.757.3083 if you have any questions. And feel free to check out our other blog posts below!









