HyVentive offers tailored, modular hydrogen solutions designed for applications ranging from small-scale cogeneration systems to large industrial applications.

We believe that the ongoing climate change can be stopped by joint efforts that aim at reducing GHG emissions. We strive to support our partners in the decarbonisation process by offering safe, tailor-made and emission-free hydrogen solutions.

HyVentive for Industries

In the many industries where hydrogen is going to change the status quo, we are ready to help with strategic planning, research and solution design so they don't miss the train.

Project Developers

Focused on stakeholders in the development, engineering, procurement, and construction (EPC) of renewable energy and hydrogen projects. This includes EPC firms and specialised project developers who manage the entire lifecycle of industrial-scale hydrogen projects, from production and storage to distribution.

Process Plants

Hydrogen solutions for industrial process plants across energy, chemical, petrochemical, metallurgy, and mining sectors. Our technologies support cleaner production, decarbonisation, and enhanced efficiency in refining, chemical synthesis, metal processing, and mineral extraction.

Transportation

Expertise in hydrogen refuelling infrastructure for station owners, integrators, and fleet operators. Our advanced technology enables high-efficiency hydrogen refuelling stations (HRS) for fuel cell vehicles (FCVs), with optimised storage, dispensing, and fuelling systems.

Industrial Buildings

Hydrogen-based solutions for decarbonisation in industrial buildings, serving both building owners and tenants. We offer hydrogen-powered systems for heating, energy generation, and backup power in manufacturing sites, warehouses, and large-scale industrial complexes. Our technology drives sustainable operations and energy efficiency through integration with existing or new hydrogen infrastructure.

HyVentive Product Portfolio

Electrolyzers

A comprehensive hydrogen production system with capacities ranging from 4kg to 2000kg per day and power options from 10kW to 5MW. These systems include water preparation stations, dedicated power supply, and control mechanisms. Optional features include waste heat recovery and hydrogen purification​.

Compressors

A hydrogen-compatible compression system designed to store and distribute hydrogen. It supports multiple pressure standards (200, 350, or 500 bar), ensuring flexibility in various industrial applications.

Storage Systems

Low-pressure steel tanks for standard applications and high-pressure composite cylinders for specialized storage needs. These systems are tailored to ensure seamless integration with hydrogen production​.

Fuel Cells

High-efficiency fuel cells that convert hydrogen into electricity and heat. Available in different sizes, these fuel cells can power residential buildings, industrial plants, and backup systems. Tailored to fit various applications​​.

Loading and Distribution Panels

Ensuring safety and efficiency in the hydrogen transshipment and distribution process, these panels are built using reliable components from top industry brands​

Blending Systems

Systems that enable the blending of hydrogen with natural gas, allowing for a reduction in greenhouse gas emissions in gas turbines and boilers. These systems manage both gas flows and ensure consistent mixture composition​​.

Purification Systems

Systems designed to purify hydrogen to 99.999% automotive-grade quality, ensuring the removal of impurities regardless of the source of hydrogen production​​.

Let us know about your hydrogen plans

Let's get connected and begin discussing your plans and visions in hydrogen production, distribution or research.
GET IN TOUCH WITH US

Contact

us with any hydrogen idea you may have.

Discuss

your needs and requirements.

Design

the most suitable solution together.

Our Values

Innovative approach
Fast implementation
Customisable solutions
Comprehensive engineering support
Our innovative competence is backed by over 30 years of global industrial experience.
Paweł Trojanowski,
HyVentive Business Development Director

The HyVentive Electrolyzer Demonstration Unit

Rockfin has developed and manufactured a demonstration electrolyzer unit dedicated to the production of green hydrogen. The HyVentive Electrolyzer allows our customers to experience inventive technology in action and is located at Rockfin’s headquarters in Małkowo, Poland. HyVentive Electrolyzer portfolio features systems for green hydrogen production and scalable solutions, starting from 10kW, 1MW and beyond.

The HyVentive system features a modular design tailored to user requirements

Key Features of the HyVentive Electrolyzer

  • 10 kW (2 Nm³/h) electrolysis capacity
  • Fully self-contained, stand-alone unit
  • Integrated electric power and control system
  • Built-in water preparation module
  • Integrated gas separation module
  • Remote monitoring via a dedicated app
  • Compact design housed in a 10-foot container

Additional benefits:

  • Containerised units suitable for small-to-medium scale systems.
  • High-purity hydrogen (≤ 99.999%) achievable with the optional purification system.
  • Versatile applications across various industries.
  • The electrolyzer has a capacity of 10 kW and serves as a demonstration device, enabling the testing of the same functions and parameters as those found in commercial-scale generators (e.g., 1 MW).
  • The demonstrator’s power allows for the production of several kilograms of hydrogen per day.
  • Our electrolyzer can be fully powered by renewable energy sources, such as wind farms or photovoltaic installations, enabling local production of green hydrogen. This makes it an exceptionally environmentally friendly solution.

HyVentive News

December 12, 2024

Rockfin - Double Recognition for Excellence!

We are incredibly proud to announce that during the Polish Quality Award Gala® 2024, held on December 3rd at the Column Hall of the Uniwersytet Warszawski , Rockfin received two prestigious awards:

- Quality of the Year® 2024 Promotional Emblem
- European Quality Certificate® 2024

These awards, granted by FUNDACJA QUALITAS – European Quality Assurance, recognize outstanding organizations that continuously raise the bar in delivering top-tier solutions while adhering to the highest quality standards. This acknowledgment is a testament to our commitment to innovation, sustainability, and trust, which are core to everything we do.

A special highlight was being recognized in the innovation category for hashtag#HyVentive - our hydrogen generator designed and manufactured in-house.

The awards were proudly accepted by Dariusz Mroczka, Rockfin R&D Director, whose vision drives Rockfin’s cutting-edge innovations. Together with Hanna Anuszewska, Quality Director, they also participated in an insightful discussion panel, a tradition of events organized by Fundacja Qualitas.We are grateful to Fundacja Qualitas for recognizing our commitment to quality and fostering critical discussions that help shape the future of our industry. These honors inspire us to continue fulfilling our mission as "Trusted by Industries."

Thank you to our exceptional hashtag#RockfinTeam, clients, and partners for their trust and support that enable us to achieve such milestones.

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November 11, 2024

Rockfin at ADIPEC in Abu Dhabi

ADIPEC in numbers is: more than 2,200 exhibitors, 184,000 visitors, 370 conference sessions, and 1,800 speakers. It’s a remarkable opportunity to share expertise and gain inspiration from ideas shaping the future of energy. Key topics during conferences were: decarbonization, digital transformation, and the role of artificial intelligence in accelerating global energy transition.

For Rockfin, currently undergoing dynamic growth in the Middle East, participating in ADIPEC has also marked a strategic business step. The company’s representatives had the chance to meet key partners and potential clients while showcasing innovative solutions for the oil, gas, and hydrogen technologies industries. It was the #HyVentive that drove the biggest attention and proved Rockfin’s commitment to building a sustainable, low-emission future.

A big thank you to the entire #RockfinTeam – Michał Wróblewski, Piotr Krośnicki, Dariusz Mroczka, Paweł Trojanowski, MBA, and Michał Karwowski – for their dedication, professionalism, and efforts in representing our company at ADIPEC 2024. Your work and commitment are invaluable in strengthening Rockfin’s international position.

Together, we are shaping the future of energy.

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October 16, 2024

First Fire event for HyVentive

On October 8, 2024—on World Hydrogen Day—we marked a historic event at Rockfin Headquarters: the first public demonstration of our hydrogen generator, coupled with the nationwide launch of our new hydrogen product line, Rockfin HyVentive. Over 70 distinguished guests joined us for this special occasion, which included an in-depth electrolyser presentation, a guided tour of our production floors, networking dinner, and an artistic show.

🔬 As industries face growing pressure to decarbonize, green hydrogen offers a sustainable solution to significantly reduce emissions in key sectors such as heavy manufacturing, transportation, and energy storage. Our innovative electrolyser technology plays a pivotal role in this transformation, offering a pathway to zero-emission hydrogen production.

@Rockfin HyVentive Hydrogen Portfolio at a Glance:
✅ Electrolysers
✅ Purifiers
✅ Compressors
✅ Storage Systems
✅ Fuel Cells
✅ Blending Systems
✅ Loading & Distribution Panels

🌱 This landmark event and the launch of the Rockfin HyVentive Hydrogen Systems Portfolio marks a major step forward in reshaping the global energy landscape and reducing carbon footprints. At Rockfin, we remain committed to innovation and invite you to join us on our journey toward a cleaner, more sustainable energy future.

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HyVentive Knowledge

Green Hydrogen Production and Its Role in Decarbonisation

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Rockfin Unveils Its First Hydrogen Generator: HyVentive

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Hydrogen Production and Types of Electrolyzers

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