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

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

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 28, 2026
The Spanish government has unveiled plans to require data centres to have at least 80% of their hourly generation be powered by renewable energy.
August 28, 2026
Importing solar modules to the US will “no longer make any economic sense” under new Section 232 tariffs for polysilicon-based products, according to Intertek CEA.
August 28, 2026
Solar cell and module manufacturer Canadian Solar has shipped 3.1GW of modules in the second quarter of 2026, a 60% year-on-year decrease.
Premium
August 28, 2026
Complex site topography can have a crucial bearing on a PV system’s energy yield writes Solargis CEO Marcel Suri.
August 28, 2026
Deep Patel at Gigawatt Inc. writes about the emergence of FEOC restrictions that are reconfiguring the supply chain.
August 28, 2026
Hawke's Bay Airport has opened an EOI process for the delivery & co-investment partners for a proposed 12-17MW solar PV plant in New Zealand.

Upcoming Events

Solar Media Events
October 13, 2026
San Francisco Bay Area, USA
Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland
Solar Media Events
February 2, 2027
London, UK