Vietnam to develop rooftop solar for onsite consumption as part of approved energy transition plan

May 17, 2023
Facebook
Twitter
LinkedIn
Reddit
Email
Half of office buildings and resident houses in Vietnam will use self-produced rooftop solar power for onsite consumption by 2030. Image: Fotowatio Renewable Ventures.

The Vietnamese government has approved a plan to develop renewable energy sources for electricity production, including building rooftop solar for residential and commercial premises.

The plan aims to ensure national energy security and provide sufficient electricity demand in the Southeast Asian country, therefore meeting the goal of socio-economic development, with an average GDP growth of about 7% per year expected in the period from 2021-2030.

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

According to the plan, 50% of office buildings and residential houses will use self-produced rooftop solar power for on-site consumption by 2030. However, the generated electricity will not be sold to the national electricity system.

Other parts of the plan include developing new power sources and grids. The government estimated that a total of US$134.7 billion will be required to fund the plan.

Vietnam accelerated its renewable energy transition in recent years, as PV Tech reported that the G7 initiative Just Energy Transition Partnership (JETP) had agreed to support Vietnam’s green energy transition and mobilise an initial US$15.5 billion of public and private finance over the upcoming years.

This mechanism could potentially help the country resolve issues it has had with solar power in recent years after a boom between 2018-2020 that was abruptly stopped, in part due to its grid capacity issues.

Moreover, Vietnam was one of the beneficiaries of the Global Energy Alliance for People and Planet’s plan to accelerate the clean energy transition and access. Priority programmes included supporting battery energy storage systems (BESS) in Vietnam.

Read Next

December 18, 2025
Petrobras has acquired 49.9% of solar developer Lightsource bp’s subsidiaries in Brazil, for a 'not materially significant' amount of money.
December 17, 2025
Germany has revised down the price ceiling for roof-mounted solar PV systems to €0.1/kWh (US$0.117/kWh) for tenders to be held in 2026.
Premium
December 9, 2025
Rooftop solar PV generated nearly twice the output of utility-scale solar throughout November 2025, maintaining a 1.9:1 ratio in Australia.
December 4, 2025
Australia generated 5,271GWh of utility-scale solar PV and wind power in November 2025, a 28% increase from the same period last year.
December 3, 2025
The Asian Development Bank has approved a US$650 million loan to accelerate rooftop solar PV deployment in India.
December 2, 2025
Australia's NEM faces a fundamental transformation as solar PV generation and BESS drive the transition to a low-emissions energy system.

Upcoming Events

Solar Media Events
February 3, 2026
London, UK
Solar Media Events
March 24, 2026
Dallas, Texas
Solar Media Events
April 15, 2026
Milan, Italy
Solar Media Events
June 16, 2026
Napa, USA
Solar Media Events
November 24, 2026
Warsaw, Poland