ABOUT US

 

WORLD-CLASS HYDROGEN
ELECTROLYSER TECHNOLOGY

HET Hydrogen Pte Ltd (“HET”) is a hydrogen electrolyser technology innovator, able to deliver turnkey equipment solutions for green hydrogen projects, with scalable output configured upon the most competitive combination of capex and opex.

HET leverages an installed base of high-capacity PEM manufacturing capabilities to supply MW-scale electrolyser solutions for green hydrogen projects around the world. 

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ABOUT US

V4 Main pic HP HET

OUR PEDIGREE

 

WORLD-CLASS HYDROGEN
ELECTROLYSER TECHNOLOGY

PROVEN ABILITY TO INNOVATE AND SCALE SINCE 2003

HET Hydrogen was established by parent company Horizon Fuel Cell Technologies, which is a well known innovator in Proton Exchange Membrane (PEM) core technologies in materials, components and systems. Horizon has successfully launched numerous PEM product platforms, and sold smaller electrolsers around the world for 15 years before launching MW-scale systems through HET.

By bringing to market substantial installed manufacturing capabilities as well as deep knowhow in PEM technologies, HET is able to rapidly enter the market and prepare to supply large projects with shorter lead-times than currently prevail. There is over 1.2GW per year of installed MEA production capacity in the group.

 

 
 
 

OUR PEDIGREE

TECHNOLOGY

TECHNOLOGY 2

HET Hydrogen LEVERAGES 20 YEARS OF INNOVATION IN PEM TECHNOLOGIES

The inhouse PEM technologies were previously used primarily for fuel cell applications, and for the production of thousands of small electrolysers since 2008. With increasing demand for green hydrogen around the world, it is a logical step to apply this deep knowhow to the commercialization of MW-scale electrolysers.

TECHNOLOGY

KEY FEATURES OF HET's M-Technology

  • Optimized electrode three-phase interface and MEA, achieving industry leading stack efficiency: 3.6~4.3 kWh/Nm3, 10~20% more efficient than most alkaline electrolysers.
  • Proprietary stamped bipolar plates (patent pending) for low cost, high-volume production; we anticipate bipolar plate cost reductions of up to 80% versus benchmarks.
  • In-house porous transport layer material technology (patent pending) providing high durability and improved efficiency relative to industry standards.
  • Advanced precious metal recycling, in partnership with leading global player in platinum group metals; and stack refurbishment plan to support plant operations for up to 20-year operating life.
  • World class safety evaluation and validation complying with key codes and standards (HAZOP/LOPA/SIL, FMEA, Machinery Safety, etc.).
  • Flexible DC power supply options, ensuring optionality regarding electricity sources.
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50kW PEM ELECTROLYSER

50kW-5

50kW PEM ELECTROLYSER

UP TO 21kg OF HYDROGEN PER DAY  |  SUITABLE FOR SMALL-SCALE INDUSTRIAL HYDROGEN NEEDS, FUEL CELL TESTING

  • Rated Hydrogen Flow Rate     10Nm³/h
  • Stack Power Consumption      3.6kWh/Nm³ ~ 4.3kWh/Nm³ H₂
  • Expected life of Electrolyser Stacks      35,000h (refurbishment plan can be provided for 10 or 20 year operating life)
  • Controls and Remote Monitoring     PLC + HMI (24/7 automatic operation & remote maintenance)
  • Load following   Responds rapidly to varying input, suited to renewable inputs

 

200kW PEM ELECTROLYSER

5MW Electrolyser System HET-H2 V3

200kW PEM ELECTROLYSER

UP TO 85kg OF HYDROGEN PER DAY  |  SUITABLE FOR SMALL VEHICLE FLEET, MATERIAL HANDLING, INDUSTRIAL HYDROGEN NEEDS, FUEL CELL TESTING, GAS BLENDING

 

  • Rated Hydrogen Flow Rate     40Nm³/h
  • Stack Power Consumption      3.6kWh/Nm³ ~ 4.3kWh/Nm³ H₂
  • Expected life of Electrolyser Stacks      35,000h (refurbishment plan can be provided for 10 or 20 year operating life)
  • Controls and Remote Monitoring     PLC + HMI (24/7 automatic operation & remote maintenance)
  • Load following   Responds rapidly to varying input, suited to renewable inputs

 

 

1MW PEM ELECTROLYSER

1MW Electrolyser HET-H2 V4

1MW PEM ELECTROLYSER

UP TO 430kg HYDROGEN PER DAY  |  SUITABLE FOR LIGHT OR HEAVY DUTY FCEV REFUELLING, INDUSTRIAL HYDROGEN NEEDS, FUEL CELL TESTING, GAS BLENDING

  • Rated Hydrogen Flow Rate     200Nm³/h
  • Stack Power Consumption      3.6kWh/Nm³ ~ 4.3kWh/Nm³ H₂
  • Expected life of Electrolyser Stacks      35,000h (refurbishment plan can be provided for 10 or 20 year operating life)
  • Controls and Remote Monitoring     PLC + HMI (24/7 automatic operation & remote maintenance)
  • Load following   Responds rapidly to varying input, suited to renewable inputs

5MW PEM ELECTROLYSER

5MW Electrolyser System HET-H2 V2

5MW PEM ELECTROLYSER

UP TO 2.15T HYDROGEN PER DAY  | OUR BUILDING BLOCK FOR LARGE GREEN HYDROGEN PROJECTS  |  SUITABLE FOR FCEV REFUELLING, SYNTHETIC FUELS, GAS BLENDING, BULK HYDROGEN STORAGE, INDUSTRIAL PROCESSES, FERTILIZERS, PIPED HYDROGEN, LARGE-SCALE ENERGY STORAGE SYSTEMS

  • Rated Hydrogen Flow Rate    1000Nm³/h
  • Stack Power Consumption     3.6kWh/Nm³ ~ 4.3kWh/Nm³ H₂
  • Expected life of Electrolyser Stacks    35,000h (refurbishment plan can be provided for 10 or 20 year operating life)
  • Controls and Remote Monitoring     PLC + HMI (24/7 automatic operation & remote maintenance)
  • Load following   Responds rapidly to varying input, suited to renewable inputs
BACKGROUND HET FOOTER

WE ARE CONTINUING OUR
20 YEARS OF INNOVATION

We are continuing our 20 years‘ journey of innovation.

While reducing iridium usage by 50% in our commercial MW PEM electrolyser, we are also developing an iridium-free electrolyser, eliminating a major supply constraint for green hydrogen production. With higher current density and efficiency than conventional alkaline electrolysers, using similar but less materials, our next-generation electrolyser will produce green hydrogen more economically than traditional alkaline electrolysers.

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