
H2drytube™ Electrolysis Cell Core
The foundation for your custom DIY hydrogen project. The H2drytube™ is the high-performance heart of our unique electrolysis systems, now offered as a core component for builders, researchers, and innovators.
Engineered for maximum efficiency and gas production, the H2drytube™ provides the professional-grade engine you need to build your own powerful and reliable hydrogen-on-demand prototype. This is not just a set of plates; it's the core of a proven, high-output design, allowing you to focus on building a machine tailored to your specific needs.
Key Features:
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Benchmark Performance: In our test configurations, this core operates at approximately 1.2 Liters Per Minute (LPM) with a stable input of 14VDC at 12 Amps.
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Unique Core Design: Engineered for maximum gas production and efficiency, serving as the heart of your custom-built cell.
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Premium Material Options: Available in your choice of durable 304 or corrosion-resistant 316 stainless steel.
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DIY Focused: Designed specifically for experimenters who are serious about building their own high-quality HHO systems from the ground up.
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Proven Performance: This is the same core technology we use in our own H2Extreme prototypes, guaranteed to function as a high-output electrolysis cell.
Material Options
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304 Stainless Steel: A durable, cost-effective, and reliable choice perfect for most experimental builds and general-purpose prototypes.
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316 Stainless Steel: The ultimate choice for longevity and corrosion resistance. The addition of molybdenum makes it highly resistant to pitting, making it ideal for systems intended for long-term operation or those using various electrolytes.
A Note for Builders and Innovators
The H2drytube™ is a prototype component intended for experienced DIYers who want to create their own custom electrolysis machines. We are providing the core technology to empower your innovation.
We guarantee the material quality and fundamental design of the H2drytube™ itself. The final output and performance of your completed machine will depend on your overall design, power supply, and operating parameters.
IMPORTANT NOTICE & DISCLAIMER
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This is a prototype component, not a finished, standalone, or certified product. It is meant to be integrated into a larger, custom-built system.
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The buyer assumes all responsibility for the design, construction, and safe operation of any machine built using this component.
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By purchasing, you acknowledge the experimental nature of this product and agree to use it entirely at your own risk.

304 SS $620
316 SS $850
Our Built-to-Order Promise & Commitment to Improvement
To ensure the highest quality, every H2Extreme unit is custom-built on demand. Please allow up to 4 weeks for our team to assemble and test your order.
Furthermore, we are dedicated to continuous innovation. This means we frequently integrate the latest design enhancements and performance upgrades into every new build. Therefore, the unit you receive will be our most current and refined version and may differ slightly in appearance from the photos and videos. Rest assured, any changes reflect our latest advancements to improve performance and durability. We appreciate your support as we build you the best product possible.