On‑Site Hydrogen Generation for Industrial Boiler Use
Our modular electrolyzer system delivers reliable, on‑site hydrogen generation for industrial boiler use, eliminating the need for bulk deliveries and reducing logistics risk. Engineered for continuous duty cycles, the unit integrates seamlessly with existing steam‑boiler infrastructure, providing a clean‑fuel alternative that meets stringent emissions targets while protecting operational budgets.
How It Works
The system employs high‑efficiency PEM (Polymer Electrolyte Membrane) technology. Water is fed into the electrolyzer stack, where an electric current splits the molecules into hydrogen and oxygen. The produced hydrogen is routed through a pressure‑regulating manifold directly to the boiler’s fuel line, while the oxygen is safely vented or reclaimed for auxiliary processes. Smart‑controller software monitors load demand, adjusts current density in real time, and logs performance metrics for predictive maintenance.
Technical Specifications
| Parameter | Typical Range | Customizable Options |
|---|---|---|
| Hydrogen Output | 200–5,000 Nm³/h | Step‑wise scaling up to 10,000 Nm³/h |
| Electrical Efficiency | 68–75 % LHV | Optimized stack designs up to 78 % |
| Operating Pressure | 30–150 bar | High‑pressure options to 250 bar |
| Duty Cycle | ≥ 95 % (continuous) | Redundant stack configurations for 99 % availability |
| Water Quality Requirement | ≤ 0.5 ppm TDS (deionized) | Integrated pretreatment packages |
Application Scenarios
- Heavy‑industry steam boilers where low‑NOx combustion is mandatory.
- Refinery furnaces that require rapid load changes without fuel‑stock constraints.
- Power‑plant auxiliary boilers needing on‑demand hydrogen to meet carbon‑capture targets.
- Remote mining camps where logistics for liquid fuels are cost‑prohibitive.
Industry Certifications & Safety
All units are built to IEC 62282‑3‑100 (Fuel Cell and Electrolyzer safety) and CE‑marked for pressure equipment. The control system complies with IEC 61508 SIL‑2 functional safety standards, and the hydrogen handling hardware meets ISO 11119‑1 for high‑pressure cylinders. Our on‑site risk‑assessment service ensures site‑specific compliance with local regulations before commissioning.
Frequently Asked Questions
What is the minimum order quantity (MOQ) for a turnkey system?
We accept projects starting from a 200 Nm³/h capacity. Smaller pilot units can be configured on a quote‑by‑quote basis, allowing you to test performance before scaling up.
Can the electrolyzer be customized for higher pressure boiler requirements?
Yes. Our modular stack design supports pressure upgrades to 250 bar and can be paired with reinforced manifolds to match the boiler’s inlet rating.
What is the typical lead time from order to start‑up?
Standard configurations ship within 30–45 days after final engineering sign‑off. Fully customized solutions may require 60–90 days, depending on component availability and site‑specific engineering.
What warranty and service support are provided?
All systems come with a 24‑month parts and labor warranty. We also offer optional extended service contracts that include on‑site preventive maintenance, remote diagnostics, and spare‑part inventory management.
Ready to Transform Your Boiler Fuel Strategy?
Contact our engineering team today to discuss a solution that matches your boiler’s capacity, duty cycle, and emissions goals. Click below to start a confidential inquiry.