As Thailand accelerates its shift towards renewable energy, the country’s solar panel imports have seen a significant rise, reflecting both a strategic push for clean energy and reliance on foreign suppliers. According to data from Thailand’s Ministry of Commerce and Customs Department, the nation experienced an 88.7% increase in solar panel imports, amounting to $426.7 million, during the first seven months of 2026. A staggering 99.3% of these imports originated from China, highlighting the country’s dominance in the solar industry.
The surge in imports from China alone reached $423.9 million, marking a 107.1% increase from the previous year. Meanwhile, Singapore and Hong Kong contributed minimally to Thailand’s solar panel market, each accounting for merely 0.3% of the total import value. This overwhelming reliance on Chinese solar panels underlines the challenges and opportunities in Thailand’s energy transition.
Coinciding with this increase is Thailand’s ambitious household solar installation initiative. The government plans to offer subsidies of approximately THB50,000 per household, initially targeting one million homes with the possibility of expanding to 1.5 million. This program aims to encourage the adoption of rooftop and ground-mounted solar systems, thereby reducing electricity costs for households while fostering a domestic clean-energy supply chain.
To support this solar expansion, Thai authorities are exploring measures to bolster local manufacturing capabilities. This includes training workers in solar panel assembly, installation, and maintenance in collaboration with the Ministry of Labour. Discussions are also underway with the Board of Investment to consider reducing duties on production inputs that are not available domestically, potentially paving the way for a more self-sufficient solar industry.
As Thailand continues to lay the groundwork for a sustainable energy future, the current reliance on Chinese imports underscores the need for strategic developments within its own borders. By strengthening local production and encouraging widespread solar adoption, Thailand aims to position itself as a leader in Southeast Asia’s renewable energy landscape.