200 Watt PEM Fuel Cell

200 Watt PEM Fuel Cell
Product Code: H-200
Availability: In Stock
Price: $4,191.00
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Perfect for small and medium sized projects, the versatile H-200 PEM Fuel Cell  is an air powered, air cooled and self-humidifying fuel cell. The H-200's air cooling feature renders bulky and inconvenient water cooling systems obsolete, allowing for a semi-integrated, efficient and reliable system. 

The Horizon H-Series PEM fuel cells are the most compact and the least heaviest fuel cells on the market.


  •  Connections/Tubing
  •  Electronic valves
  •  Electronic control box
  •  200 watt stack with blower
  •  Fuel cell ON/OFF switch
  •  SCU ON/OFF switch
PEM Fuel Cell Properties
Number of Cells 40
Rated Power 200W
Rated Performance 24V @ 8.3A
Purging Valve Voltage 12V
Blower Voltage 12V
Reactants Hydrogen and Air
Ambient Temperature 5 - 30 C; (41 - 86 F;)
Max Stack Temperature 65 C (149 F)
Hydrogen Pressure 0.45 - 0.55 Bar
Humidification Self-humidified
Cooling Air (integrated cooling fan)
Stack Size 118 x 104 x 94mm (4.6" x 4.1" x 3.7")
Hydrogen Flow Rate at Max Output 2.6 L/min
Hydrogen Purity Requirement ≥ 99.995% (dry H2)
Start up time ≤ 30s (ambient temperature)
Efficiency of System 40% at 12V
Controller Weight 400g (± 30g)
Hydrogen Supply Valve Voltage 12V
Low Voltage Protection 20V
Over Current Protection 12A
Over Temperature Protection 65 C
Stack Weight (with Fan & Casing) 2230g ± 50g
External Power Supply 13V (±1V), 5A