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GLOBAL FIRED HEATER & SYNGAS REFORMER
EXPERTISE

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Design, revamps, engineering studies, emissions optimization, and emergency support for direct-fired heaters, waste heat recovery units, and syngas reformers worldwide.

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​30+
Years
Industry Experience

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Global Engineering Project Experience

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API 530 &
API 560 &
API 561 Expertise

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Refining
Petrochemical Hydrogen Ammonia

SERVICES

Improving efficiency, uptime, emissions, and long-term heater performance

OnQuest provides global fired heater engineering, API 530 and API 560 heater design, syngas reformers, waste heat recovery units, SCR systems, and heater revamp solutions for the refining, petrochemical, hydrogen, ammonia, LNG, and energy industries.

 

Our expertise includes crude heaters, coker heaters, hydrotreater heaters, burner management systems, emissions reduction, energy optimization, and emergency support designed to improve reliability, efficiency, and long-term plant performance.

Fired Heater
Design & Supply 

API 530 & API 560 Heaters Crude Heaters Vacuum Heaters Coker Heaters Hydrotreater Heaters Hydrocracker Heaters Steam Super Heaters Charge Heaters Hot Oil Heaters

Revamps & Reliability Improvements

Capacity Improvements Energy Optimization NOx & Emissions Reduction Burner Retrofits Emergency Rebuilds Heater Studies CFD Modeling

Syngas & Hydrogen Solutions

Hydrogen Reformers Methanol Reformers Ammonia Reformers Waste Heat Recovery Units FCC Applications

Operational Support

Spare Parts Burner Management Systems Fuel Skids Heater Training Startup & Commissioning Maintenance Support

Industries Served

Refining Petrochemical Hydrogen Ammonia LNG Renewable Fuels Midstream Energy Infrastructure

GLOBAL REACH. LOCAL SUPPORT.

ABOUT
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Fired Heater Training

Design

Operations

Maintenance

Reliability

Safety

TRAINING & SUPPORT

OnQuest provides comprehensive fired heater training and operational support designed to help operating companies improve reliability, safety, efficiency, and long-term performance. Our experienced team offers hands-on expertise in heater design, operations, maintenance, troubleshooting, and turnaround support for refining, petrochemical, hydrogen, and ammonia facilities worldwide. From API 530 and API 560 heater fundamentals to real-world operational challenges, OnQuest equips plant personnel with the knowledge and support needed to keep critical process-fired equipment running safely and efficiently.

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NEED FIRED HEATER EXPERTISE?

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If you are needing a new heater design, revamp engineering, emissions optimization, or emergency support, OnQuest delivers engineered solutions built for reliability and performance.

CONTACT

GET IN TOUCH

Contact Us

Head Office

15711 East Skelly Drive, Building B

Tulsa, OK, USA 74116
sales@onquest.com
Tel: +1.918.314.7033

Careers

To join our team, please send your resume and a cover letter to: sales@onquest.com

© 2026 by OnQuest

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