Thailand's Government Housing Bank (ธอส.) showcased solar rooftop financing at the Thailand Smart Money event in Surat Thani, offering home loans with tiered interest rates (0.99–2.99% annually depending on tenure) and installation subsidies up to 50,000 baht. The bank is bundling renewable energy adoption with affordable housing through 40-year mortgages starting at 1,100 baht monthly for a 300,000-baht solar installation. This targets Thai homeowners seeking both energy cost savings and accessible credit, reflecting a policy push toward sustainable housing aligned with net-zero goals.