Power-One to build 1GW inverter production plant in Phoenix

Facebook
Twitter
LinkedIn
Reddit
Email

Power-One has chosen Phoenix, AZ, as the site for its new manufacturing facility. The plant will produce the company’s PV and wind inverters, including single- (2-6KW) and three-phase string inverters, as well as NEMA 3R 250KW, 300KW, and 400KW central inverters.

The company said that manufacturing at the Arizona facility will begin in October and that annual inverter production capacity at the site will reach 1GW by mid-2011. The new factory is expected to support more than 350 new jobs in the state and throughout the country.

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

Power-One said it has recently expanded its worldwide production capacity with the initiation of Canadian manufacturing and the expansion of its European plant, which will result in more than 4GW of inverter capacity coming online by year’s end.

The company also plans to launch Chinese production in the fourth quarter with products specifically designed for the requirements of Asian markets.

The estimated cost of the new plant was not disclosed.

Read Next

Sponsored
July 13, 2026
Dylan Middleton and Ruiqi Hua of JA discuss the importance of traceability, decarbonisation and circularity in PV module manufacturing.
July 13, 2026
Avaada Electro has commissioned the first 3GW production line at its 6GW N-type TOPCon solar cell manufacturing facility in Butibori, Nagpur.
July 13, 2026
TotalEnergies has divested all 170MW of its distributed solar capacity in Europe, as it plans to “refocus” on utility-scale projects.
July 13, 2026
The EU’s decision to ban funding for solar PV and energy storage projects lacks clarity, according to SolarPower Europe.
July 13, 2026
Independent power producer (IPP) Avantus has closed a US$525 million financing package for its Aratina 2 solar-plus-storage project in Southern California, US.
July 13, 2026
Qcells has completed EPC work on the 237MWdc Atlas V and 135MWdc Atlas VI solar projects in La Paz County, Arizona.

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
April 20, 2027
Istanbul, Türkiye