Generate energy where you use it.
With solar power and cogeneration, we help improve your energy balance and reduce your dependence on the distribution grid. We analyze, design, and supply a complete system tailored to your needs, including ongoing maintenance.
Solar and cogeneration — electricity and heat from a single source.
Cogeneration units (CHP) generate electricity and heat simultaneously from a single fuel (most commonly natural gas, biogas, or hydrogen). The waste heat from power generation can be used for heating or hot water — ideal wherever you draw both heat and electricity at once (production halls, heating plants, hospitals, pools, hotels). We supply units from German manufacturer 2G Energy AG, ranging from 20 kW to 4,500 kW, including variants ready for 100% hydrogen combustion.
We design solar systems around the building's real consumption profile, not just the available roof area — the goal is maximum self-consumption of the energy generated, extended beyond daylight hours when combined with battery storage.
We deliver solar systems in power ranges from a few kWp up to 10 MWp, always turnkey – including project documentation, distribution-company permits, and commissioning. Payback typically ranges from 3.5 to 10 years, depending on the building's consumption and electricity tariff.
Electricity and heat from a single fuel
Cogeneration increases energy efficiency and cuts the cost of generating heat and electricity separately.
8,500+ 2G Energy installations
A proven German manufacturer used in agriculture, healthcare, manufacturing, and education worldwide.
Hydrogen-ready
2G Energy units can be converted to run on 100% hydrogen — future-ready, today.
Independent power source
Your own generation keeps running even during a grid outage, such as a blackout.
Does this sound like you?
Decentralized generation pays off wherever there's stable demand for both heat and electricity, or where you want less dependence on the grid.
Steady demand for heat and electricity
A production hall, heating plant, hospital, or hotel — cogeneration covers both from a single fuel.
Rising energy prices
Generating your own electricity and heat reduces fuel consumption compared to separate generation.
Available roof or ground space
We design solar systems to match your real consumption, not just the available space.
Need for an independent power source
A cogeneration unit also serves as an independent power source during a grid outage.
Specifications
2G Energy cogeneration units cover a wide power range across multiple fuels.
| CHP output | 20 kW – 4,500 kW |
|---|---|
| Fuels | Natural gas, biogas, hydrogen |
| Hydrogen operation | Up to 100% H₂ combustion |
| Heat pumps (CHP add-on) | 89 kW – 2,448 kW |
| Installation format | Boiler room, container, acoustic enclosure |
| Supplier | 2G Energy AG (Germany) |
References
Supply of Cogeneration Units for Prometheus (Pražská plynárenská)
Two cogeneration units with electrical outputs of 1,000 kW and 450 kW for a member of the Pražská plynárenská group.