Geothermal
Innogen Energy offers geothermal capabilities that deliver reliable, low-carbon heat and power by using natural subsurface resources. Our geothermal offering spans the full project lifecycle—from early resource evaluation and feasibility studies through drilling, wellfield development, and long-term operations. Innogen supports clients in identifying viable geothermal reservoirs, assessing thermal performance, and designing systems aligned with site conditions and energy demand.
Key capabilities include production and injection well planning, reservoir engineering, and surface facility design such as heat exchangers, pumps, and power conversion systems where electricity generation is required. Innogen also focuses on integrating geothermal energy into existing industrial and district energy networks, enabling baseload heat for manufacturing, campuses, greenhouses, and other high-demand applications. For power projects, we support binary cycle solutions suited to moderate-temperature resources.
Overall, Innogen positions geothermal as a stable, scalable alternative to fossil fuels, supporting decarbonization, resilience, and long-term cost stability.
Solar
Innogen Energy offers compound concentrated solar (CCS) capabilities designed to deliver efficient, high-temperature renewable heat and power for industrial and commercial applications. Their CCS offering uses advanced optics—such as reflective concentrators and tracking systems—to focus sunlight onto a receiver, producing thermal energy that can be used directly for process heat or converted into electricity where required.
Innogen supports the full lifecycle of CCS projects, including site assessment, system design, engineering, procurement, and installation. Our solutions can be tailored to match specific temperature requirements and operational constraints, making CCS suitable for industries seeking to reduce reliance on gas or other fossil fuels. Innogen also emphasizes integration with existing energy infrastructure, including hybrid configurations and thermal storage options to improve reliability and extend operating hours beyond peak sunlight.
Overall, Innogen positions compound concentrated solar as a scalable decarbonization tool that helps organizations cut emissions, stabilize long-term energy costs, and improve energy resilience.
Silicon Thermal Batteries
Innogen Energy’s Silicon Batteries are large-scale thermal energy storage units designed to capture, store, and dispatch heat for industrial and commercial applications. These systems use a high-capacity sand and salt mixture contained in insulated storage vessels to hold thermal energy at elevated temperatures for extended periods. By charging the system using renewable electricity or excess energy, the Silicon Battery can store heat when power is abundant and release it later as needed, helping balance demand and reduce reliance on burning fossil fuels including diesel, natural gas and coal
Innogen’s offering includes system design, integration, installation, and operational support, enabling customers to use stored heat for process heating, district energy, or other high-temperature applications. Our technology supports decarbonization strategies by providing a dependable source of dispatchable heat, even when intermittent renewables are unavailable.
Overall, Innogen positions Silicon Batteries as a scalable, long-duration heat storage solution that improves energy resilience, reduces emissions, and supports long-term cost stability.
Advanced Turbine Cooling
Innogen Energy’s Advanced Cooling offering leverages high-performance CO₂ turbine systems derived from jet engine technologies to deliver efficient, next-generation thermal management and power conversion. Using advanced turbomachinery designs, specialized alloys, and proven aerospace engineering principles, these systems are built to operate at high temperatures and pressures while maintaining durability, reliability, and compact form factors.
The technology is designed to improve cooling performance in demanding energy and industrial environments, supporting applications where precise heat rejection and efficient cycle performance are critical. By using CO₂ as a working fluid, the system can achieve strong heat transfer characteristics and enable highly efficient closed-loop configurations compared to conventional cooling approaches.
Innogen supports customers with engineering, integration, and deployment, tailoring solutions to site-specific operating conditions and performance requirements. This Advanced Cooling capability can complement renewable heat generation, storage, or power systems by improving overall efficiency and reducing wasted thermal energy.
Overall, Innogen positions CO₂ turbine-based advanced cooling as a scalable innovation that boosts energy efficiency, resilience, and decarbonization outcomes.