Thailand is poised to significantly reduce household electricity costs and boost its clean-energy supply chain as imports of solar panels skyrocket. With the government planning an ambitious solar installation program that could subsidize up to THB50,000 per household, the initiative aims to cover one million homes initially, potentially extending to 1.5 million. This development marks a critical step towards enhancing energy sustainability and economic growth.
According to data from Thailand’s Ministry of Commerce and Customs Department, the country’s solar panel imports surged by 88.7% in the first seven months of 2026, reaching a value of US$426.7 million. Notably, China dominates the supply chain, accounting for 99.3% of these imports, with shipments from China alone increasing by 107.1% compared to the previous year. Lesser contributions came from Singapore and Hong Kong, each representing about 0.3% of the total import value.
The Thai government is not only focusing on importing panels but also on strengthening domestic solar manufacturing capabilities. To support this, officials are collaborating with the Ministry of Labour to provide training in solar panel assembly, installation, and maintenance. Additionally, discussions with the Board of Investment are underway to consider reducing duties on essential production inputs that are not available locally.
Plans to encourage both rooftop and ground-mounted solar installations are central to Thailand’s strategy for a sustainable energy future. By focusing on expanding local capabilities and reducing reliance on imports, the government hopes to nurture a robust domestic clean-energy supply chain that could have far-reaching economic benefits.
