Major boost for Thailand rooftop solar sector

Facebook
Twitter
LinkedIn
Reddit
Email

Thailand's government has announced plans to support a major expansion of the country's solar rooftop sector on both domestic and commercial buildings.

Energy minister Pongsak Ruktapongpisal told 1,000 members of the Thailand's Institute of Electrical and Electronic Engineers in Bangkok on Tuesday that the full details would be published next month.

This article requires Premium SubscriptionBasic (FREE) Subscription

Unlock unlimited access for 12 whole months of distinctive global analysis

Photovoltaics International is now included.

Not ready to commit yet?
  • Regular insight and analysis of the industry’s biggest developments
  • In-depth interviews with the industry’s leading figures
  • Unlimited digital access to the PV Tech Power journal catalogue
  • Unlimited digital access to the Photovoltaics International journal catalogue
  • Access to more than 1,000 technical papers
  • Discounts on Solar Media’s portfolio of events, in-person and virtual

Or continue reading this article for free

Thailand's alternative energy development strategy has been in place since 2008. This covers all renewable energy sectors, including large-scale solar projects. But until now there has been no rooftop policy in place, either for large commercial and public buildings or the domestic sector.

The Bangkok Post reported that a working group had been tasked with producing a financial framework covering a feed-in tariff and other supporting measures.

The group is also expected to recommend the abolition of current restrictive regulations that require homes or offices wishing to install solar panels to apply for licences from the government's Industrial Works Department.

Sources have said that the government is proposing to support the installation of 100,000 domestic rooftop systems and 1,000 commercial systems.

The total capacity installed is expected to be approximately 800MW.

As well as a FiT, the government is understood to be looking at a system of tax breaks and soft loans to financially underpin the policy.

Dusit Kruangam, the chairman of the Thai Photovoltaic Industries Association, told PV-Tech that the policy, while not ideal, was a significant step forward.

He said: “We are convinced that a lot of home owners would like to participate in the solar energy sector”.

Rumours of an announcement have been circulating for months and some companies have been positioning themselves to take advantage of the move.

One of the Southeast Asia's biggest solar farm developers, SPCG, has recently set up a new company called the Solar Power Roof Company specifically to focus on the Thai domestic market, using Kyocera solar modules.

Read Next

August 20, 2025
Blueleaf Energy has signed an MoU with Chemsain Sustainability to explore a portfolio of up to 3GW of solar PV and BESS in Malaysia.
August 20, 2025
Solar manufacturer T1 Energy has signed a 437MW module supply agreement with an as-yet undisclosed US utility.
August 20, 2025
USDA has announced that new wind and solar projects on agricultural land will not be eligible for two federal loan programmes.
August 20, 2025
The consortium building the Al Sadawi PV power plant in Saudi Arabia has reached financial close on the 2GW project.
August 20, 2025
Silicon Ranch is building a 100MW solar plant in South Carolina that will supply power to Meta's first data centre in the state.
August 20, 2025
US microinverter manufacturer Enphase Energy has signed a safe harbour deal to secure residential solar tax credits, the second such deal the company has made this month.

Subscribe to Newsletter

Upcoming Events

Solar Media Events
September 16, 2025
Athens, Greece
Solar Media Events
September 30, 2025
Seattle, USA
Solar Media Events
October 1, 2025
London, UK
Solar Media Events
October 2, 2025
London,UK
Solar Media Events
October 7, 2025
Manila, Philippines