Cut OPEX and Protect Your Plant with Pure Hydrogen.
Remove CO and H₂S from your hydrogen supply with ESSNA’s proprietary purification technology. Lower OPEX, protect catalysts, and integrate seamlessly — without Capex.
The ESSNA™ Advantage
Fuel Cell Hydrogen
Achieve 99.995% purity by removing CO and H₂S impurities, protecting catalysts and keeping your operations running smoothly.
Zero CapEx Setup
Adopt purification with our Energy On-Site Without Capex™ model—pay only for hydrogen purified, not for costly infrastructure.
Seamless Fit
Designed to fit your existing infrastructure, ESSNA™ purification adapts without costly redesigns or extended shutdowns.
Compliance Ready
Meet fuel cell grade standards to hit ESG targets, safeguard sensitive processes, and ensure reliable regulatory compliance.
Discover the Value of On-Site Purification
Benchmark your current hydrogen against fuel cell grade standards and uncover compliance-ready solutions.
If it’s urgent, feel free to call us directly at +1 (587) 797-4639.
Hydrogen-Diesel Blend:
Why This Is a Good Start
Converting to fully electric or hydrogen fleets takes time and capital. A hydrogen-diesel blend lets you cut emissions, improve combustion, and lower maintenance, without replacing your existing vehicles. It’s a practical, low-barrier way to begin the clean fuel transition and unlock long-term savings, starting now.
Built for compliance, safety, and clean fuel goals
Funded Off-Balance Sheet by ESSNA™
Scalable systems that grow with your operation
Our Turnkey Process
1. Free Purity Audit
We benchmark your current hydrogen supply, highlight CO and H₂S impurity levels, and uncover cost-saving opportunities.
2. Prove It with a Pilot Unit
A modular skid is deployed on site to demonstrate 99.995% hydrogen purity — with no disruption to your existing operations.
3. Scale Fast with Full Deployment
Your purification system is 96% fabricated off-site, meaning installation is quick, seamless, and requires minimal downtime.
4. Stay Optimized with Ongoing Support
Our team provides continuous monitoring, rapid 60-minute recovery in case of failure, and long-term cost and compliance optimization.
What’s the Best Fuel Scenario?
See how diesel, hydrogen-diesel blends, and pure hydrogen stack up for cost savings and fleet efficiency.
Let's Talk Hydrogen
Our team will show you how on-site generation or diesel–hydrogen blending can work for your fleet. No delivery premiums, no upfront investment — just a smarter way forward.
If it’s urgent, feel free to call us directly at +1 (587) 797-4639.
FAQ's
No. Our hydrogen-diesel blend works with your existing diesel engines, so there’s no need to invest in new vehicles to start reducing emissions and fuel costs.
Nothing upfront. ESSNA™ covers the cost of installation and setup. You only pay for the hydrogen fuel you use.
Our units generate hydrogen using electrolysis or natural gas reforming, depending on your site setup. The system is fully self-contained and optimized for fleet yard operations.
Our system includes 24-hour fuel reserve storage and real-time monitoring — we guarantee uptime and handle all maintenance.
Yes. Using a hydrogen-diesel blend or switching to hydrogen can significantly lower your fleet's carbon intensity, making you eligible for government incentives or carbon credits.
Smarter Fueling That Pays for Itself
ESSNA™’s hydrogen-diesel blend is designed to work with your existing engines — reducing maintenance costs, improving fuel efficiency, and significantly lowering carbon intensity.
Reduce wear and tear with cleaner combustion
Cut fuel costs without new vehicle investments
Lower your carbon intensity score
Access carbon credits with our expert support
