Demo Day: Hydrogen

The Hydrogen Demo Day was booked out. We thank our guests for the lovely day.

We will not repeat this event, but we offer inhouse hydrogen trainings.

Practical hydrogen training with demonstration electrolyser (v-electrolyzer.de)

Wasserstoffschulung mit Demonstrations-Elektrolyseur, hydrogen training
Schulung Wasserstoff, Hydrogen training

Want to become sustainable in your energy consumption while earning money at the same time with hydrogen? Welcome to our hydrogen demo!

Location and Date

Stralsund Germany the 18th of May 24

About this Hydrogen event

  • 2 hours

Join us for a deep dive into the world of hydrogen electrolyzers!

Event: A case for hydrogen as an alternative energy source using hydrogen electrolyzers

Location: Stralsund (Mecklenburg Vorpommern)

Description: Are you curious about how hydrogen electrolyzers can revolutionize the energy industry? Does the idea of refuelling your car for free entice you? Do you want to save money on your energy consumption? Then this event is your chance to learn all about the potential of hydrogen as an alternative energy source. Join us for insightful discussions, hands-on demonstrations, and networking opportunities with other likeminded consumers. Don’t miss out on this exciting event!

RSVP now to secure your spot!

showcase hydrogen
See an electrolyzer work

Frequently asked questions

How efficient is a PEM Electrolyzer really?

The efficiency is about 50 to 60%. That means for one kilowatt-hour of electricity you get a little more than half of a kilowatt-hour worth of hydrogen. Gladly you can use the heat as well.

How long will an electrolyzer last?

Our electrolyzers have a lifetime of around 40.000 hours, which translates to almost 5 years of operating time if left running constantly. In comparison, a gasoline car has a lifetime of around 3.000 hours, which barely sums up to a year of driving if you drove for 8 hours a day, every day.

What is the return of investment of your electrolyzers?

It depends on your end goals and methods. For one, you can sell your canisters filled up with hydrogen gas generated through the electrolyzer, at around a rate of 52 euros per day. The second factor is the amount you will save on refuelling your car, which is free with hydrogen compared to gasoline.

How much water is needed to run the electrolyzer for one kilowatt-hour?

1. Water consumption of electrolyzers lies at 9 kilogram of water per kilogram of hydrogen gas. 2. Electrolysis lies at around 80% to 90% of the volume of hydrogen gas. If you have a Norm liter Nl/h as hydrogen output, then you will need 800 to 900 ml of deionized water.

Date: 18.05.2024

Inspect an electrolyzer closely

Your chance to see a working cutting edge PEM electrolyser. Turn the valves and see the Pressure rise, yourself.

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and check electrolyzer cost of more than 40 hydrogen manufacturers to see our best value