eIQ Energy technology to power 1.2MW facility in California

Facebook
Twitter
LinkedIn
Reddit
Email

eIQ Energy’s has agreed to supply its Parallel Solar technology for a new 1.2MW solar installation at Granite Construction’s aggregate and hot mix facility in Coalinga, California. Building work on the project, which will provide 50% of the facility's energy requirements, began earlier this month, with grid connection expected to be achieved later this summer.

eIQ’s Parallel Solar technology will enable the system’s eIQ vBoost DC-to-DC converter modules to function in parallel with Solar Frontier’s CIS thin-film solar modules. The energy generated by these arrays will be converted into AC by Siemens inverters.

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

“This is an especially exciting project for us, because it validates the economics of Parallel Solar on thin-film arrays at the megawatt scale,” eIQ’s chief executive officer, Oliver Janssen, said. “We’ve released studies that clearly show savings of hundreds of thousands of dollars on an array of this type and size, by eliminating much of the wiring, combiner boxes, and installation labor needed for traditional series-wiring architectures. And that’s before taking into account the improvements in energy harvest from our integrated MPPT and the elimination of power-sapping interactions between panels.”

“Working with eIQ Energy, Siemens, and Granite Construction, we were able to put together a very strong business case. Once again, it’s emerged that the ecological solution is also the economic solution, and our panels have already begun arriving at the installation site,” Solar Frontier vice president and chief operating officer Greg Ashley added.

The Coalinga plant is the latest addition to Granite Construction’s burgeoning solar portfolio at its California and Arizona facilities, which now stands at 1.7MW. The company is also moving forward with plans to further offset its energy requirements by installing PV systems at its construction materials facilities.

Read Next

October 8, 2025
US solar module prices jumped in Q3 2025 as developers scrambled to meet the 2 September 2025 safe harbour deadline for Investment Tax Credit (ITC) qualification, according to supply chain platform Anza.
October 8, 2025
Despite policy headwinds on the federal level, there is optimism for the future of the US solar and storage sector.
Premium
October 8, 2025
PV Talk: Smart Energy Council's Nigel Morris reflects on how Australia has become a global testbed for distributed solar and storage innovation.
October 8, 2025
Officials from Norway and Egypt have agreed provisional terms for the financing of the Dandara solar park in Egypt, which is being built and operated by Norwegian IPP Scatec.
October 8, 2025
University of Sydney scientists have created the largest and most efficient triple-junction perovskite-perovskite-silicon solar cell on record.
Premium
October 8, 2025
The global energy transition will only be 'marginally impacted' by uncertainties in US energy policy, according to Remi Eriksen, CEO of DNV.

Subscribe to Newsletter

Upcoming Events

Solar Media Events
October 21, 2025
New York, USA
Solar Media Events
November 25, 2025
Warsaw, Poland
Solar Media Events
December 2, 2025
Málaga, Spain
Solar Media Events
February 3, 2026
London, UK