Hyliion Holdings Corp. Signs Letter of Intent with MMR Power Solutions to Deploy KARNO Power Modules for Stationary Applications

Published: 2025-06-25 09:50:39 ET HYLN

Published on 06/25/2025 at 09:50

Hyliion Holdings Corp. announced it has signed a non-binding Letter of Intent (LOI) with MMR Power Solutions. The LOI outlines plans for MMR to purchase three KARNO??

Power Modules from Hyliion, totaling up to 600 kW of Stationary power output, with deployments expected to begin in the second half of 2026. The units are expected to support MMR's growing customer base in the commercial and industrial sectors with efficient, scalable power solutions tailored to local operating conditions. Designed for high efficiency, low emissions, and extended uptime, the KARNO system will offer an alternative to traditional combustion-based generators for on-site, long-duration power needs.

MMR Power Solutions is known for its expertise in electrical and instrumentation systems and serves a broad range of customers across oil and gas, manufacturing, and utility markets. The planned use of the KARNO Power Modules will support power generation at select locations, integrating Hyliion's advanced linear generator technology into MMR's energy solution offerings. Looking ahead, the companies also plan to explore the use of KARNO systems in combined heat and power (CHP) configurations--an approach that captures waste heat to improve overall system efficiency.

Unlike conventional generators, the KARNO Power Mod Modules heat-engine architecture makes it well-suited for combined heat and power (CHP) applications, where both electricity and usable thermal energy are captured to improve overall system efficiency.