Bangkok, 27 October 2026 – Thailand’s Cabinet has approved a 50 billion baht (US$1.48 billion) rooftop solar programme intended to reach one million households within a year. The decision, confirmed on October 27, also allows participating households to sell surplus electricity to the government and is paired with more than 20 billion baht of planned investment in smart-grid infrastructure.
The programme matters to Asian businesses and investors because it combines near-term household energy relief with a large, time-bound expansion of distributed power capacity. Cabinet approval and the headline funding are confirmed, but project returns will still depend on implementation details including equipment standards, connection procedures, financing terms and the price paid for exported electricity. Those conditions will determine which suppliers, installers, lenders and grid-technology providers capture the opportunity.
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