DuraTrack® HZ v3 Solar Tracker Receives Formal UL 2703 & 3703 Approval

Array Technologies' flagship tracker passes independent safety review

Array Technologies, Inc. (ATI), the industry's leading manufacturer of solar tracking systems, announces earning UL 3703 certification for its new DuraTrack HZ v3 single-axis solar tracking system.


Upon completion of extensive testing, UL confirms that ATI's third generation tracker has passed stringent requirements for solar tracker certification according to UL standard 3703. DuraTrack HZ v3 passed several rigorous tests, including UL 2703 testing for grounding/bonding, humidity and temperature cycling, rain tests, and safety testing for electromechanical systems.

The certification represents an important milestone for the innovative product as the company kicks-off major deployment to utility-scale projects across the US.

"Our team is incredibly proud to have received official UL certification on our v3 system," explained ATI director of engineering, John Williamson. "We greatly enjoyed working alongside the group at UL to complete their rigorous testing regimen and confirm version three's unparalleled safety and reliability features."

ATI's recently launched DuraTrack HZ v3 builds on the company's 3 gigawatts of design and manufacturing experience. The new tracking system boasts a 6% power density advantage, significant installation efficiencies, the industry's highest reliability, and zero scheduled maintenance over the 30-year life of the product. V3 is a groundbreaking design built to deliver the best levelized cost of electricity.



About Array Technologies, Inc.:

Array Technologies is the worldwide market leader in tracking solutions for utility, commercial and residential solar electric generation systems, with more than 3 gigawatts shipped and installed across the globe. Over the past twenty-five years, Array's innovation in solar tracker design and delivery has set the bar for providing the lowest levelized cost of electricity through our easy to install, maintain, and highly reliable tracking systems. Headquartered in Albuquerque, NM, Array Technologies' solutions are engineered in the USA. For more information about Array Technologies, please visit arraytechinc.com, connect with us on LinkedIn, join us on G+, follow us on Twitter and subscribe to our YouTube channel.

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