What we do

Powering the move to a net-zero future for global industry and ending fossil fuel dependency.

Find out in just 4 simple steps how our modular, scalable and ready-to-run energy storage solution can electrify your process heat

Speed up your energy transition with our ThermalBattery™

Watch how we do this at Yara International

Our projects

Thermal energy storage for industry

Green energy solutions for 24/7 process heat & steam

With our intelligent energy solutions, we help energy-intensive companies decarbonize their production processes while ensuring security of supply, flexibility, and competitiveness in heat and steam supply.

Our tailor-made solutions combine our innovative, modular ThermalBattery™ technology with essential components such as electric heaters, steam generators, heat exchangers, and control systems. This allows renewable energy, waste heat, or excess steam to be stored and efficiently supplied as heat or steam on demand – supporting the electrification of your processes and boosting energy efficiency.

Does our power-to-heat solution fit your business?

How we make industrial electrification easy for you:

Replace your gas boiler with an intelligent integrated solution that combines the advantages of our modular ThermalBattery™ technology with complementary components such as electric heaters and, depending on the system configuration, optional steam generators or heat exchangers.

CASE STUDY

Together with LEONHARD KURZ, we are planning to implement the first power-to-heat system with thermal storage in Germany – in order to reduce emissions and promote the decarbonization of industry.

CASE STUDY

In Turnhout, Belgium, our project with Avery Dennison went into operation in 2023. 2,240 parabolic mirrors and six thermal storage modules now deliver a peak yield of 2.7 GWh of thermal energy – reducing the plant’s greenhouse gas emissions by an average of 9% per year.

ENERGYNEST in the media

Find our solutions for your industry

The heart of our technology:
the Thermal­Battery™ module

Robust

Temperature up to 390 °C |
Pressure up to 100+ bar

Standardized

Up to 2 MWhth (20 feet)

High efficiency

Thermal efficiency > 95 %

Maintenance-free

No moving parts

Easy to install

Plug & Play standard 20 foot ISO shipping container

Rapid decarbonisation

CO2 payback: after 2 months

Flexible

Thermal oil or steam as heat transfer fluid

Easily scalable

Modular system from 3 MWh to > 1,000 MWh

The heart of our technology:
the Thermal­Battery™ module

Robust

Temperature up to 390 °C |
Pressure up to 100+ bar

Standardized

Up to 2 MWhth (20 feet)

High efficiency

Thermal efficiency > 95 %

Easy to install

Plug & Play standard 20 foot ISO shipping container

Rapid decarbonisation

CO2 payback: after 2 months

Flexible

Thermal oil or steam as heat transfer fluid

Maintenance-free

No moving parts

Easily scalable

Modular system from 3 MWh to > 1,000 MWh

Our team consists of some of the most talented energy pioneers in Europe, working from Billingstad (close to Oslo), Hamburg, Rotterdam, Madrid and Seville, and also from home. A shared passion for sustainable innovation and sense of responsibility for future generations to come is what drives and connects us every day. Together, we make the complexity more easy to navigate.

Explore

Together with our strong network of partners we deliver our solutions as turn-key systems, as build-own-operate, or simply adjust the ThermalBattery™ as hardware ‒ entirely according to your needs.
With our strong partner relationships, we seamlessly produce and integrate our ThermalBatteries™ into existing infrastructure. Creative, flexible collaboration with industry leaders makes storing energy for heat and steam demands a reality today – not tomorrow. We deliver our projects together with strong partners in well-established processes to guarantee smooth execution and seamless integration.

Upcoming events

Meet us @ “Chemie 2025“| 13 – 14 May 2025 | Berlin, Germany

Meet us @ MIX.E | 14 – 15 May 2025 | Lyon, France

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