First Solar’s 150MW PV project in Arizona to power Microsoft data centres

July 31, 2019
Facebook
Twitter
LinkedIn
Reddit
Email
The 150MW installation will utilise First Solar’s proprietary Series 6 module technology,  which has a carbon footprint that is up to six times lower than conventionally-manufactured crystalline silicon PV panels. Image: First Solar

First Solar’s 150MW Sun Streams 2 PV project will power new energy-efficient data centres being built by Microsoft in both Goodyear and El Mirage, Arizona. Sun Streams 2, which is being developed and constructed by First Solar in Maricopa County, Arizona, will power the data centres through a 20-year PPA.

The 150MW installation will utilise First Solar’s proprietary Series 6 module technology,  which has a carbon footprint that is up to six times lower than conventionally-manufactured crystalline silicon PV panels. First Solar is expanding its manufacturing capacity to meet the demand for Series 6 modules, with the company’s second manufacturing facility in the US set to begin production in early 2020 in Perrysburg, Ohio. 

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

Brian Janous, general manager of energy and sustainability at Microsoft, said: “First Solar’s high-tech factories, which are some of the most sophisticated and sustainable facilities of their type in the world, are enabled by Microsoft technologies and the Microsoft Azure cloud platform, including Azure IoT Hub and SQL Data Warehouse. 

“The Series 6 modules produced by these factories will power Sun Streams 2, which, in turn, will be used to deliver renewable energy to our world-class data centres in Arizona.”

Once operational in 2021, the Sun Streams 2 project will offset 190,000 metric tons of CO2 annually, which is equivalent to taking 37,000 cars off the road annually and saving 356 million liters of water annually based on Arizona averages. The air quality benefits of the project will also amount to more than US$12.5 million in avoided healthcare costs annually.

Karl Brutsaert, senior director of corporate renewables at First Solar, added: “As the global leader in corporate solar, we’re delighted to support Microsoft’s decarbonization commitments. Microsoft operates one of the largest and most innovative cloud infrastructures in the world, so it is only fitting that its latest data centres are powered by cleaner solar electricity generated by some of the most eco-efficient and innovative solar technology available today.”

Sun Streams 2 is slated to begin construction in late-2019 and will generate up to 500 construction jobs. 

Read Next

February 13, 2026
AES Indiana, a subsidiary of US utility AES Corporation, has started commercial operations at a 250MW solar-plus-storage plant in Pike County, Indiana, US.
February 13, 2026
The US Treasury’s interim Foreign Entity of Concern (FEOC) guidance is “in line with expectations” according to a US renewable energy supply analyst.
February 12, 2026
US solar EPC SOLV Energy has issued its initial public offering (IPO) on the Nasdaq Global Select Market, priced at US$25 per share.
February 12, 2026
Greenbacker has raised US$440 million in finance to support the development of the 674MW Cider solar project in the US state of New York.
Premium
February 11, 2026
PV Talk: Wood Mackenzie’s Yana Hryshko argues that MENA is emerging as a solar manufacturing hub, driven, in part, by Chinese partnerships.
February 11, 2026
The National Laboratory of the Rockies (NLR), previously known as the National Renewable Energy Lab, has laid off 134 employees.

Upcoming Events

Upcoming Webinars
February 18, 2026
9am PST / 5pm GMT
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
October 13, 2026
San Francisco Bay Area, USA