_AEM Flex 120

Our AEM Flex 120 enables your streamlined launch of green hydrogen in pilots ranging from industrial process heat to refuelling.

Flexible configuration from 70kW to 480kW guarantees a match with your budget and hydrogen production requirements. The modular design ensures reactivity to intermittent renewable energy, built-in redundancy and freedom to scale when you need it.

Production rate 25 Nm³/h | 53.9 kg/24h
Hydrogen purity 99.95% (or 99.999% with optional Dryer)
Outlet pressure up to 35 barg
Module dimensions L: 3.2 × W: 2.5 × H: 3 m
Module weight (without water) 3,700 kg

_The AEM Flex 120 at a glance

Tailored production

Choose the number of AEM Stack strings to get the exact amount of hydrogen production you need – between 70kW and 480kW. If you start small, you will have the possibility to later upgrade your electrolyzer production capacity.

Streamlined integration

Our container-free, skid-mounted electrolyzer rapidly and seamlessly integrates into your existing energy projects, allowing you to add hydrogen production capabilities without extensive site or system modifications.

Low lead times

Receive your electrolyzer and start your green hydrogen production within just a few months. We stand for plug-&-play products, not engineering projects; simple planning and low lead times means your green hydrogen pilot comes first.

_Your benefits


The AEM Flex 120 offers a compact, scalable solution designed to meet diverse hydrogen production needs with efficiency and flexibility, featuring unbeatable benefits such as:

 

  • Extremely high availability and built-in redundancy
  • Automated & remote operation with our EMS
  • Ideal for on-site hydrogen production
  • Low maintenance requirements

AEM Flex 120 green hydrogen applications

Process heat
Process heat

Companies using natural gas for process heat are swapping to green hydrogen to fire up their furnaces. The AEM Flex 120 lets brick, ceramics and plastics makers reduce operational costs over time via gas blending, work towards eliminating fossil fuels dependency and establish their sustainability leadership.

Car charger
Pilot refueling stations

Designed for efficiency and scalability, our flexible electrolyzer enables on-site hydrogen production from fluctuating renewable energy, meeting the demands of pilot projects and the next stages of growth. Reduce reliance on external suppliers, and pave the way for a sustainable hydrogen-driven future.

Energy storage

From peak shaving to long-term storage strategies, this electrolyzer offers a versatile solution harnessing excess energy to produce hydrogen. Companies are empowered to put their decarbonization and self-sufficiency plans into action; energy developers get the most value for grids and communities.

Industrial use

Green hydrogen is replacing grey hydrogen as an industrial feedstock to make foodstuffs, chemicals like ammonia and methane, and more. Our AEM Flex 120 helps industrial firms to rapidly pilot their green hydrogen production and use, opening the door to rapid scaling and full replacement of grey H2.

Want to start your own green hydrogen project?

Then request a quote for our AEM Electrolyzers now!
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_Further products

AEM Nexus is your responsive, reliable electrolyzer for projects from 500 kW to multi-megawatts.


AEM Electrolyzer EL 4: Jumpstart your green hydrogen production