Hydrogen Generator Product List and Ranking from 8 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Sep 10, 2025~Oct 07, 2025
This ranking is based on the number of page views on our site.

Hydrogen Generator Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Sep 10, 2025~Oct 07, 2025
This ranking is based on the number of page views on our site.

  1. 山東SAIKESAISI水素エナジー有限会社 本社 China//Electricity, Gas and Water Industry
  2. エア・ウォーター Osaka//Electricity, Gas and Water Industry
  3. ベストプラン Hiroshima//Trading company/Wholesale
  4. 東栄 Tokyo//Trading company/Wholesale
  5. 5 エノア Aichi//others

Hydrogen Generator Product ranking

Last Updated: Aggregation Period:Sep 10, 2025~Oct 07, 2025
This ranking is based on the number of page views on our site.

  1. PEM electrolysis hydrogen generation system 山東SAIKESAISI水素エナジー有限会社 本社
  2. Hydrogen generation device (VHR) エア・ウォーター
  3. Hydrogen generator "Hydrogen SPA OVAL" ベストプラン
  4. University Venture: Hydrogen and Oxygen Generation Device 'aqpia' M&Kテクノロジー
  5. 4 Hydrogen generator "VH-120" ビーパックス

Hydrogen Generator Product List

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University Venture: Hydrogen and Oxygen Generation Device 'aqpia'

Maintenance-free and long-lasting! Safely usable as an alternative fuel to oil.

"Aqpia" is a hydrogen and oxygen generation device that can produce safe, inexpensive, and high-quality hydrogen at any time. Hydrogen gas, when burned, produces water vapor as exhaust, and unlike conventional fossil fuel-derived fuels, it does not emit carbon dioxide and poses no risk of carbon monoxide poisoning, making it safe and environmentally friendly. With simple operation that only requires flipping a switch, it operates with just a power outlet and water. There is no need for complicated filter replacements, making it maintenance-free. *It has a proven track record of no malfunctions for over 10 years. Currently, the lineup consists of a device that generates hydrogen at a rate of 500 ml/min, but we can manufacture a variety of performances and sizes according to customer requests. Our company is a venture established by Kanagawa Institute of Technology and has 15 years of research results and technology. We welcome inquiries from companies and individuals considering participation in the "hydrogen field." Additionally, we also operate the hydrogen inhalation specialty "MK Salon Chuo Rinkan." You can experience the performance of our products firsthand, so please feel free to contact us.

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Hydrogen generator "VH-120"

A hydrogen generator that can also be expected to have anti-aging and beauty effects!

We offer the hydrogen generator 'VH-120', which can be efficiently used anytime and anywhere. The main unit has a compact design, about the size of a palm. It can be powered not only by a wall outlet but also by a mobile battery. You can inhale hydrogen without worrying about location or time. 【Features】 ■ High-concentration hydrogen water can be produced in 90 seconds ■ Hydrogen can be transported ■ Only about the size of a smartphone ■ Mobile battery can be carried in a dedicated bag ■ Top-class high power allows for efficient hydrogen inhalation *For more details, please download the PDF or feel free to contact us.

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Global Hydrogen Generator Market Research Report (up to 2027)

Global Hydrogen Generator Market (up to 2027): By Product, By Capacity, By Process, By Application, By Region

360iResearch predicts that the global hydrogen generator market, which was valued at $1,167.44 million in 2021, will reach $1,249.17 million in 2022 and expand to $1,769.55 million by 2027, growing at a CAGR of 7.17%. This research report analyzes the global hydrogen generator market from multiple perspectives, including an introduction, research methodology, executive summary, market overview, market insights, product type analysis (onsite and portable), capacity analysis (1-100W, 1-3KW, 100-300W, 300-700W, above 3KW), process analysis (electrolytic and steam reforming), application analysis (chemical processing, fuel cells, oil recovery, refining), regional analysis (North and South America, United States, Canada, Brazil, Asia-Pacific, Japan, China, India, South Korea, Taiwan, Europe/Middle East/Africa, United Kingdom, Germany, France, Russia, and others), competitive landscape, and company information.

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Hydrogen generation device (VHR)

This is an on-site gas generation device that uses a reformer developed independently by our company, utilizing natural gas as the main raw material to produce hydrogen.

1. Achievement of the industry's smallest NG raw material unit By adopting a highly efficient heat recovery, heat utilization, and hydrogen purification process, we have achieved the industry's smallest NG raw material unit of 0.34 Nm3/Nm3-H2 (expected value). ■ Unique reformer tube heating structure and integration of high-temperature processes (hot box) Our unique reformer tube heating structure ensures uniform reforming efficiency, and by integrating high-temperature processes and creating a hot box, we achieve highly efficient heat utilization. ■ Thorough heat recovery process We employ a process that allows for thorough heat recovery. Additionally, by recovering off-gas from PVSA, we minimize the fuel consumption of natural gas. ■ Purification technology Hydrogen purification is achieved through the vacuum swing adsorption method (PVSA), improving the recovery rate from the usual 70-80% to over 90%. 2. Environmental aspects Compared to our conventional model "VH," we have reduced CO2 emissions per unit of hydrogen by 10%, contributing to the reduction of CO2, a greenhouse gas.

  • Hydrogen Production

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Water electrolysis hydrogen generation device/PGH05A

Generate high-purity hydrogen with a purity of 99.999% and a dew point below -50°C from purified water.

The water electrolysis hydrogen generation device/PGH05A is a compact hydrogen generation unit capable of producing high-purity hydrogen with a purity of 99.999% from purified water. It supplies low dew point hydrogen gas with a dew point temperature below -50°C, thanks to its unique built-in adsorption dryer. After startup, it automatically begins supplying hydrogen once the purity reaches 99.999%, ensuring that hydrogen gas below the standard value is never supplied. Additionally, due to the low dew point, it can fill hydrogen storage alloy canisters that are sensitive to moisture, allowing for supply not only directly from the unit but also from stored canisters. The unit is equipped with safety devices such as leak tests, hydrogen retention prevention fans, and low water alarms, and the display allows for monitoring the timing of adsorbent replacement, providing peace of mind. Since it is not subject to the High-Pressure Gas Safety Act, there are no cumbersome management requirements, and the built-in 3.5L tank reduces the frequency of water replenishment.

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Renewable energy water electrolysis hydrogen generation system

Convert and store renewable energy into hydrogen. Then, it can be utilized as a power source through fuel cells.

At Enoa Co., Ltd., we offer a "Renewable Energy Water Electrolysis Hydrogen Generation System" customized for renewable energy. We produce pure water from tap water. Hydrogen can be generated using a PEM-type water electrolysis stack. Additionally, we provide a "Hydrogenics On-Site Hydrogen Generation System" that is safe, reliable, and capable of continuous or dynamic operation with plug-and-play functionality. 【Features】 ■ Produces pure water from tap water ■ Generates hydrogen using a PEM-type water electrolysis stack ■ Supplies high-purity hydrogen through PSA dehumidification *For more details, please refer to the PDF materials or feel free to contact us.

  • Hydrogen Production

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Hydrogen generator "Hydrogen SPA OVAL"

Experience the power of hydrogen in your daily life! Enjoy easy hydrogen bathing at home.

The "Hydrogen SPA OVAL" is a safe, secure, and economical bath hydrogen generator that produces hydrogen from water without relying on electricity or bath additives. Among the various principles of hydrogen generation, it adopts the magnesium method. Magnesium with a purity of over 99.9% chemically reacts with hot water or regular water to generate hydrogen. It can be reused multiple times instead of being used up like bath additives. Please feel free to contact us if you have any inquiries. 【Features】 ■ A simple method of just placing the magnesium core in hot water or regular water ■ Long-lasting and economical ■ Hydrogen water that is gentle on the skin ■ Designed for easy handling with an oval-shaped handle ■ Basket-style design allows for easy immersion in the bath with one hand *For more details, please download the PDF or contact us.

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Laboratory hydrogen generator

It is optimal as hydrogen gas for analysis machines, fuel cells, and chemical reactions.

The QL-type hydrogen gas generator produces high-purity hydrogen gas through the electrolysis of SPE pure water. It is lightweight, safe, highly efficient, and energy-saving, making it suitable for use as fuel gas and carrier gas for analytical instruments such as gas chromatographs (GC), conductivity detectors, and atomic emission spectrometers, as well as a hydrogen source for physical and chemical experiments and research.

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PEM electrolysis hydrogen generation system

Achieving high efficiency in hydrogen generation through water electrolysis.

Production of green hydrogen through PEM (Proton Exchange Membrane) electrolysis, which has good adaptability to fluctuations in renewable energy power and high durability.

  • Hydrogen Production

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