The LeefH2®
Hydrogen Generator System
The LeefH2 can be configured onto existing diesel engines and generators to prevent super-climate emissions like particulate matter and black carbon.
The LeefH2 uses a patented, highly efficient, and durable custom PEM electrolyzer to safely produce hydrogen from water. The system produces a "minimal effective dose" of hydrogen at the exact time for optimum emissions reductions and engine performance.
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The LeefH2 Hydrogen Generator System reverses the way most fuel cell technologies operate. It creates hydrogen on demand, using a small amount of water. The hydrogen enters the air intake of the engine, mixing with the air. The hydrogen-enriched air enters the combustion chamber, helping the fuel to burn more completely, reducing the pollution that enters the exhaust.
Hydrogen improves the efficacy of common after-treatment systems like DPF, NOx Sprays, EGR, and more- which attempt to capture pollution. Our system prevents it from being created in the first place. With less soot and particulates being created during combustion, exhaust systems can be far more effective and less costly.
HOW IT WORKS
Creates Hydrogen
from water with PEM electrolysis
Delivers Hydrogen Safely
through the air intake
Improves Combustion
without altering engine
Testing in EPA/CARB-approved labs, Olson Ecologic, has shown
emission reductions up to:
Particulate Matter/
Black Carbon
Carbon Dioxide
Carbon Monoxide
Nitrogen Oxides
Efficient Hydrogen Production
We have developed and tested our electrolysis system for over a decade.
Smart Sealant
The enclosure is hermetically sealed, robust, and impervious to solvents.
Durable
Durable, no moving parts. With minimal maintenance, set to last decades.
Oxygen Producing
Extracted Oxygen is vented in a controlled manner, released into the atmosphere.
Power Efficient
Minimal power draw required.
Water Efficient
Most applications only require water refilling 1-2 times a year.
Engine Safe
If the device is compromised in any way, the engine will continue to operate normally.
Remote Monitoring
The device integrity, water filter health, and water levels can be monitored remotely.
Sustainable Material Sourcing
Manufactured with little to no rare-earth materials
Compact and Modular
The modular and compact design ensures the device can be installed in practically any case.