Hyliion's KARNO™ Power Module Crowned 2026 Most Valuable Product

Hyliion Holdings Corporation (NYSE American: HYLN), a pioneer in modular power generation technology, has recently announced a significant accolade for its innovative KARNO Power Module. The product has been named the 2026 Most Valuable Product (MVP) in Consulting-Specifying Engineer’s prestigious annual Product of the Year program, marking a notable achievement in the competitive power generation sector.

The KARNO Power Module received the highest overall vote total across six award categories, surpassing offerings from some of the most established names in the industry, including power generation and electrical systems manufacturers. This accolade not only highlights the technology’s potential but also signifies a shift in market dynamics as demand for efficient and environmentally conscious power solutions continues to grow.

Thomas Healy, the Founder and Chief Executive Officer of Hyliion, expressed his excitement regarding the award. “Being chosen as the top new product of 2026 across every category, and against entries from some of the most established names in power generation, is an extraordinary validation of the KARNO Power Module,” Healy stated. He emphasized that the award reflects the real-world demands of power generation, aligning with the industry's focus on lifecycle economics, reliability, and emissions considerations.

As electricity demand escalates across various sectors—including AI-driven data centers, defense applications, and industrial operations—the need for onsite power generation solutions has become increasingly critical. Customers are searching for systems that can be deployed rapidly, operate reliably, and economically while meeting growing environmental performance expectations. The KARNO Power Module, with its ability to provide onsite prime power, is positioned to meet these demands effectively.

Hyliion is actively deploying early units of the KARNO technology in key sectors such as data centers, defense, and other prime power applications, with broader commercial availability anticipated in 2027. In a notable development, the Environmental Protection Agency (EPA) has confirmed support for the KARNO’s deployment across all 50 states, and the system has successfully completed all non-recurring UL certification testing. Additionally, the U.S. Navy’s Office of Naval Research (ONR), in collaboration with the Defense Advanced Research Projects Agency (DARPA), has selected the USX-1 Defiant as a candidate test vessel for evaluating the KARNO technology in unmanned autonomous surface vessel applications.

The KARNO Power Module is a fuel-flexible linear generator designed to provide onsite prime power while lessening reliance on the electric grid. It is available in both a 200kW configuration and a larger multi-megawatt system footprint, allowing for scalability to meet increasing power demands. Leveraging advanced additive manufacturing techniques, the system aims to deliver efficient, low-emissions power generation while minimizing maintenance complexities.

One of the standout features of the KARNO Power Module is its compatibility with over 20 fuel sources, including natural gas, diesel, propane, hydrogen, and JP8. Its native 800VDC output is particularly well-suited for next-generation AI data centers, signaling a forward-thinking approach to energy solutions.

Consulting-Specifying Engineer’s Product of the Year program is one of the longest-running reader-choice awards in the professional engineering industry. It evaluates products across six categories, focusing on technological innovation, service to the industry, and market impact—criteria that closely align with the KARNO Power Module’s objectives in rethinking distributed power generation.

As Hyliion continues to innovate, its focus remains on providing clean, flexible, and affordable electricity production solutions. The company aims to extend its reach beyond stationary power to encompass mobile applications, including vehicles and marine vessels, ultimately contributing positively to the evolving energy economy.

Hyliion's recognition of the KARNO Power Module as the 2026 Most Valuable Product underscores the technology's potential to reshape the power generation landscape. With a strong emphasis on efficiency, environmental sustainability, and adaptability, Hyliion is poised to make significant strides in meeting the increasing demand for onsite power solutions in an ever-changing energy landscape.