Hydrogen Power Systems
Hydrogen Fuel Cells
A fuel cell is a next-generation power technology that delivers clean, efficient, and reliable electricity through an electrochemical reaction (not combustion) using hydrogen or hydrogen-rich (Natural Gas or Liquified Petroleum Gas) fuels.
The result: high-efficiency, low-emission power that runs quietly and continuously.
For critical operations and high-demand sites, fuel cells offer a strategic solution to rising energy costs, grid instability, and sustainability pressures. Whether used for primary power, backup support, or CHP (combined heat and power), fuel cells enable businesses to take control of their energy with a system that is scalable, safe, durable, and future-ready.
PureCellⓇ Model 400 / 500 Hydrogen
Steady, efficient, clean power and heat without sacrificing reliability.
Doosan’s Phosphoric Acid Fuel Cell (PAFC) technology transforms hydrogen into steady power and heat with minimal emissions.
Engineered for real-world commercial and industrial needs, it delivers consistent combined heat and power that keeps operations running smoothly while cutting carbon footprints.
Modular and scalable, PAFC fits seamlessly into existing systems, offering fuel flexibility and a practical path toward a cleaner, more resilient energy future.
Fuel
Hydrogen
Dimension
8.3 x 2.5 x 3.0 m
Electrical Output
440 kW & 550 kW
Heat Supply
High Grade: 120°C
Low Grade: 60°C
Combined Efficiency
Heat + Electricity = 85%
Clean Power
NOx: 0.00 kg/MWh
CO₂: 0.00 kg/MWh
PureCellⓇ Model 400 NG
Quietly powerful, seamlessly urban.
PAFC Model 400 NG runs on existing natural gas pipelines to deliver clean, efficient power and heat without overhauling infrastructure.
Ideal for dense urban areas, commercial buildings, and industrial sites: low-emission, low-disruption, and ready to go to work where the grid needs backup the most.
Fuel
Natural Gas
Dimension
8.3 x 2.5 x 3.0 m
Electrical Output
440 kW
Heat Supply
High Grade: 120°C
Low Grade: 60°C
Combined Efficiency
Heat + Electricity = 90%
Low Emission
NOx: 0.006 kg/MWh
CO₂: 453 kg/MWh
PureCellⓇ Model 400 LPG/NG Dual
Built for the uncertain. Ready when you are.
PAFC Model 400 LPG/NG runs on natural gas or LPG, delivering continuous power and heat where energy is unstable or access is limited.
Whether for remote operations, critical backups, or regions off the grid, its dual-fuel flexibility keeps the essentials running no matter what.
Fuel Flexibility
LPG / NG
Dimension
9.8 x 2.5 x 3.0 m
Electrical Output
440 kW
Heat Supply
High Grade: 120°C
Low Grade: 60°C
Combined Efficiency
Heat + Electricity = 90%
Low Emission
NOx: 0.006 kg/MWh
CO₂: 453 kg/MWh
PureCellⓇ SOFC S300 NG
Power doesn’t need to take up space or make noise to make an impact.
Doosan’s Solid Oxide Fuel Cells (SOFC) S300 runs quietly on existing gas lines (Natural Gas-NG), delivering steady, high-efficiency power for facilities that can’t afford interruptions.
Built for dense cities, critical systems, and low-carbon industries, it sets a new standard for reliable power, and how it fits into modern infrastructure.
Fuel
Natural Gas
Dimension / Weight
11.5 x 2.2 x 2.8 m / 34 tons
Electrical Output
300 kW
Electrical Efficiency
64%
Flexible Siting
Indoor, outdoor, rooftop, multi-unit
System / Stack Lifetime
20 years / 7 years
With hot swap system design
Key Features
Sustainable
Generates electricity without combustion, resulting in ultra-low noise and near-zero air pollutants. Hydrogen fuel cells emit only heat and water, supporting decarbonization goals and clean energy targets.
Safe
Operates without flames or high-pressure storage, significantly lowering the risk of fire or explosion. Built-in leak detection and international safety certifications ensure reliable performance across diverse building types.
Efficient
Combines heat & power generation in a compact, high-efficiency system with minimal transmission loss. Its small footprint & flexible installation (indoors, outdoors, or on multiple floors) make it ideal for space-limited or high-value sites.
Reliable
Delivers stable, high-capacity output with fast response and seamless switchover to grid-independent mode during blackouts. Around-the-clock remote monitoring ensures real-time diagnostics and control for enhanced reliability.
Brand Introduction
Doosan Fuel Cell has been developing cleaner, safer, and sustainable hydrogen energy technology since its establishment in 2014, providing hydrogen fuel cells for power companies, data centers, universities, commercial buildings, and more.
Its main sales markets are in South Korea, the United States, and the United Kingdom. As of 2023, a total of 758 Doosan fuel cells are operational worldwide, with a power generation capacity of approximately 331MW.
Additionally, 398 Doosan fuel cells are under construction, with an estimated power generation capacity of up to 177MW.
Hydrogen CHP System
Converting hydrogen into electrical power is an efficient and environmentally friendly clean energy solution.
By utilizing this process, alongside generating and reclaiming the thermal energy produced during power generation, it significantly reduces carbon emissions and boosts energy usage efficiency.
This offers businesses a stable energy source while minimizing their environmental impact.
Key Features
- The world's first truly commercialized hydrogen cogeneration system, cheaper and more robust.
- Utilizes hydrogen as fuel to efficiently, economically, and environmentally convert it into electricity, heat, or cooling.
- Offers a choice of different equipment models with power outputs ranging from 115 to 750kW and heat outputs from 440 to 2,620MBTU.
- High overall energy efficiency of up to 82%, compatible with various customized containers and equipment, providing optimal solutions.
- Can use various hydrogen-containing gas mixtures, such as mixed pure natural gas or methane lean gas.
Brand Introduction
2G Energy AG was founded in 1995, offering individual systems with power outputs ranging from 20 to 4,500 kW, making them applicable across various industries.
