Thornova Solar begins solar module production in Indonesia

Facebook
Twitter
LinkedIn
Reddit
Email
Thornova has commenced module production at a new facility in Indonesia. Image: Thornova Solar.

US-based solar manufacturer Thornova Solar has started producing solar modules for the US market at a manufacturing plant in Indonesia.

The new module production lines has a 2.5GW nameplate capacity and can produce both PERC and n-type technologies.

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

The facility, located on the island of Batam, features fully automated technology. It utilises a 5G-AGV-based transport system of mobile robots and incorporates flexible intralogistics automation solutions.

The company claims that the fifth-generation mobile network provides high performance, reliability, speed, and low latency, greatly enhancing the efficiency and performance of the AGVs used for material transport inside Thornova Solar’s new factory.

“We have equipped the Indonesia plant with our state-of-the-art production technology, and we are excited to announce that it is now in full-scale production of solar modules,” said a spokesperson from Thornova Solar. “While we began commissioning in September, we are now ready to meet customer demand for advanced solar technology.”

“The US is an important market in the global solar industry. Ensuring sufficient production capacity to meet the increasing demand for our modules is essential. This facility in Indonesia is just the first step in our broader strategy to provide high-quality solar solutions. We are committed to meeting the needs of both the US and global markets,” the spokesperson added.

Earlier this year, PV Tech reported that Thornova had launched a new n-type tunnel oxide passivated contact (TOPCon) module series for utility-scale projects.

The dual-glass TS-BGT66-G12 and single-glass TS-BWT66-G12 modules are based on the larger-format G12 silicon wafers. They offer power outputs ranging from 695-720W and conversion efficiencies from 22.4-23.2%.

Indonesia’s manufacturing capabilities

Indonesia, which, according to global accounting giant PwC, will become the world’s fourth-largest economy by 2050, has seen an influx of manufacturing plants being developed in the country.

In late September 2024, solar manufacturer SEG Solar started construction on a vertically integrated 5GW ingot-to-module TOPCon solar PV plant in the central Java province. Construction started less than six months after the company unveiled its plan to build the plant in May 2024.

SEG Solar expects to complete the first phase of the site by Q2 2025. No additional timeline has been disclosed for subsequent phases.

Alongside SEG Solar, Singapore-headquartered PV manufacturer Gstar recently started construction on a 3GW silicon wafer plant located in Jakarta. The plant is expected to start production by the end of 2024.

This article has been updated from its original version to reflect inaccurate information originally provided to PV Tech stating that the facility would produce cells as well as modules.

Read Next

October 20, 2026
NYSERDA has announced its allocations of US$200 million to expand access to affordable solar energy across New York state.
October 19, 2026
Independent power producer (IPP) Swift Current Energy has filed a lawsuit against thin-film cadmium telluride (CdTe) solar module manufacturer First Solar in the New York County Supreme Court.
October 19, 2026
Solar PV manufacturer Qcells has unveiled new, US-produced versions of two residential AC solar panels, Q.TRON AC and Q.PEAK DUO AC, by the end of 2026.
October 19, 2026
The skilled worker shortage was one of the key discussions from solar manufacturers at last week's PV CellTech USA Conference.
Premium
October 16, 2026
Markus Beck of RCT Solutions discusses how the US PV manufacturing can be sustained beyond the current boom.
Premium
October 16, 2026
Industry experts from all fields of the solar PV industry gathered this week at PV CellTech USA to discuss the US solar manufacturing sector.

Upcoming Events

Solar Media Events, Upcoming Webinars
October 21, 2026
2pm AEDT
Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland
Solar Media Events
February 2, 2027
London, UK
Solar Media Events
April 20, 2027
Istanbul, Türkiye