First Solar adds 6.8GW of module capacity in 2023

February 28, 2024
Facebook
Twitter
LinkedIn
Reddit
Email
First Solar increases its backlog to 80.1GW. Image: First Solar via Business Wire

US cadmium telluride (CdTe) thin-film module manufacturer First Solar has increased its manufacturing capacity in 2023 by 6.8GW, most of which from its Series 7.

The company announced that its nameplate manufacturing capacity in 2023 reached 16.6GW, up from 9.8GW in 2022. Its US manufacturing plants added 3.2GW of annual capacity for the Series 7 modules, while Series 6 modules annual capacity reached 2.8GW. The company’s manufacturing plant in India also added 3.2GW of annual nameplate manufacturing capacity last year, all of which was for its Series 7 modules, while manufacturing plants from other countries boasted an annual nameplate manufacturing capacity for Series 6 modules of 7.4GW.

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

First Solar produced 12.1GW of modules in 2023, up from 9.1GW in 2022. Its US manufacturing plants produced 4.4GW last year, an increase from the 2.6GW registered in 2022. International manufacturing plants excluding India produced 7.1GW of modules, up from 6.5GW in 2022.

The manufacturing plant in India produced 0.6GW of modules last year.

“The growth was driven by manufacturing excellence at our Series 6 factories, which produced 9.7GW in 2023, an increase of 600MW compared to 2022, and the successful ramping of our new Series 7 factories in the US and India, which combined to produce more than 2.4GW in 2023. Our top production bin for Series 6 was 475W, and our top production bin for Series 7 was 545W,” said Mark Widmar, CEO of First Solar.

Aside from module production capacity, First Solar’s backlog for 2023 also increased from 61.4GW in 2022 to 78.3GW with an aggregate value of US$23.3 billion or approximately $0.298 per watt. The company sold 11.4GW of modules but received 28.3GW of net bookings last year. In the first two months of the year, until 27 February 2024, First Solar added an extra 1.8GW of net bookings, increasing its backlog to 80.1GW.

Looking ahead, First Solar’s module sale is expected to be in the range of 15.6GW-16.3GW, with 5.8GW-6.1GW to be produced in the US. In India, First Solar will produce and sell 2GW-2.2GW of modules.

The company’s global average selling price (ASP) is expected to be US$0.282 per watt, including domestic India sales.

“From a cost perspective, the full year 2024 cost watt produced is forecast to be in the range of US$0.187-US$0.189 per watt, an approximately 2% to 3% improvement versus 2023. This is driven by expected improvements in throughput, yield and reduced inbound freight and variable costs, as well as the benefit of an increased mix of lower-cost India production, partially offset by increased costs related to the rollout of our bifacial product,” said Alex Bradley, CFO of First Solar.

The company also aimed to increase its nameplate capacity to over 21GW by the end of 2024. Widmar added: “Our new Louisiana facility is also on track and is expected to commence commercial operations in late 2025, bringing our expected total nameplate capacity to over 25GW by the end of 2026 with 14GW in the US.”

As the company continues to increase its annual nameplate capacity of CdTe thin-film modules, Finlay Colville, head of research at Solar Media, forecast last November that First Solar could be the only module manufacturer not to be affected by a looming solar PV manufacturing downturn in 2024.

Recently, First Solar published a study which stated that First Solar’s plans for 14GW of domestic US module production in 2026 would add an “estimated” US$4.99 billion to the value of the US economy and US$10.18 billion in “output”, the value of products produced by the economy per year. This is in addition to around US$2.78 billion in labour incomes from around 30,000 direct, indirect and induced jobs, which the report estimated would result from First Solar’s operations by 2026.

Financial performance

Last year, First Solar’s net sales reached US$3.32 billion, up from US$2.62 billion in 2022 driven by higher module volumes sold and ASPs. In 2024, First Solar expects its net sales to be in the range of US$4.4-4.6 billion.

The company also turned its business around by recording US$830.8 million of net income for 2023, up from a net loss of US$44.2 million in 2022.

Lastly, First Solar’s operating income is forecasted to be between US$1.5 billion and US$1.6 billion, including production startup expense of US$85-US$95 million, under utilisation costs associated with factory ramp up of US$40-US$60 million, and Section 45X tax credits of US$1-US$1.05billion. Last December the company secured a US$700 million tax credit transfer agreement on Section 45X, which the company claimed was the first of its kind in the solar manufacturing industry.

Analyst commentary from Motley Fool.

16 June 2026
Napa, USA
PV Tech has been running PV ModuleTech Conferences since 2017. PV ModuleTech USA, on 16-17 June 2026, will be our fifth PV ModulelTech conference dedicated to the U.S. utility scale solar sector. The event will gather the key stakeholders from solar developers, solar asset owners and investors, PV manufacturing, policy-making and and all interested downstream channels and third-party entities. The goal is simple: to map out the PV module supply channels to the U.S. out to 2027 and beyond.

Read Next

November 5, 2025
IPP Sol Systems has selected Solv Energy as the EPC services provider for a 209MW solar PV plant in Texas, US. 
Sponsored
November 5, 2025
PV Tech spoke with Symons Xie, general manager of Anker SOLIX APAC, at All-Energy Australia 2025, where the organisation outlined its strategy for establishing a major presence in Australia's rapidly growing home battery and energy storage market.
November 4, 2025
GCL Intelligent Energy, a subsidiary of Chinese polysilicon producer GCL Technology, has signed shareholder agreements for two clean energy projects in Indonesia with a combined capacity of 200MW.
November 4, 2025
Syncarpha Capital has completed construction work at the 7.1MW Acton solar-plus-storage project in the US state of Massachusetts.
November 4, 2025
Israel-headquartered IPP Enlight has secured US$150 million in financing to support a solar-plus-storage project in the US.
November 4, 2025
Acen Australia has achieved full commercial operation at its 400MW Stubbo Solar project in New South Wales, making it the first solar PV power plant backed by a Long-Term Energy Service Agreement (LTESA) to reach this milestone.

Subscribe to Newsletter

Upcoming Events

Upcoming Webinars
November 12, 2025
10am PST / 1pm EST
Solar Media Events
November 25, 2025
Warsaw, Poland
Solar Media Events
December 2, 2025
Málaga, Spain
Solar Media Events
February 3, 2026
London, UK
Solar Media Events
March 10, 2026
Frankfurt, Germany