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Rent or buy

Making it easier than you think

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Hydrogen generator

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WM-DC5

Battery packs

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Hydrogen storage

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Rent or buy

Clean energy, worry-free

Watermeln solutions are not only available for rental but also for purchase by organizations looking to own their own emission-free energy supply. This includes:

  1. Hydrogen Generators
  2. AC & DC Battery Packs
  3. Hydrogen Storage Units
  4. Hydrogen Services

Whether you choose temporary deployment or a permanent installation: with Watermeln, you have access to the same reliable, silent, and emission-free power source. Purchasing offers additional benefits for parties aiming to provide sustainable power over the long term or across multiple locations—for example, in the construction sector or as a permanent back-up power supply.

We provide full end-to-end support, including training, maintenance, and hydrogen services, ensuring your investment is immediately operational.

With Watermeln, you don't just choose green energy; you choose flexibility in both usage and ownership.

Learn more about the Hydrogen Service

The essentials

  • Mobile & Plug-and-Play
  • Up to 12,000 kWh capacity per delivery
  • High-performance power
  • Sustainable (Zero Emissions)
  • Full end-to-end support
  • Market leader in the Netherlands

Watermeln offers the best financial value.

For emission-free operations, Watermeln is the premier choice. This is driven by our smart technology and our strong position as the Dutch market leader in hydrogen generators.

The advantages of Watermeln

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High uptime

  • High electrical reliability
  • Guaranteed certainty with All-in Hydrogen Service
  • Uninterrupted 24/7 power
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Scalable

  • Scale up to 1MW
  • Modular design
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Online monitoring

  • Remote monitoring 24/7
  • Control from any device
  • Smart ML & AI intergration
Learn more
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My.Watermeln

Clean energy, worry-free

We are always keeping an eye on your Watermeln. With the My.Watermeln online platform, you have full insight into your energy consumption at any time. Through a user-friendly dashboard, you can see exactly:

  • Hydrogen consumption: how much has been used.
  • Tank levels: how much hydrogen is remaining.
  • Power output: how much electricity the WM-200 is generating and delivering.
  • Maintenance & Refills: whether any service or refilling is scheduled.

All data is updated in real-time, so you always know how your installation is performing—wherever you are. This allows you to plan effectively, optimize costs, and prevent unexpected downtime.

Whether you operate a single unit or an entire fleet: My.Watermeln gives you effortless control over every installation.

Full insight, zero worries.

Learn more about the My.Watermeln monitoring
WM-200

Book your Watermeln generator now

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