Low NOx Thermal Oxidizers
Clean, Compliant, Ultra Low NOₓ Control with Low NOₓ Thermal Oxidizers

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Overview
Our Low NOₓ Thermal Oxidizer (LNOₓ TO) combines advanced multi-stage burner technology, flue gas recirculation, and precision controls to limit NOₓ emissions while achieving >99.9% VOC/HAP destruction. Engineered for stringent regulations, it delivers clean performance without the need for post-combustion catalysts
Key Benefits
Achieves Low NOₓ using staged combustion and flue gas recirculation—no SCR required
Consistently delivers >99.9% VOC and HAP destruction, meeting the toughest air‐quality standards
Eliminates catalyst purchase/handling and minimizes reagent use, driving down lifecycle expenses
Designed and tested to meet EPA, EU, and regional NOₓ limits without complex add-ons
Detailed CFD, process simulations, and strict QC guarantees adequate residence times and high DRE
The CRA Edge
30+ years of thermal oxidizer expertise solving the toughest emissions challenges
End-to-end design, R&D, and manufacturing under one roof for speed and quality
ISO 9001, ASME Standards, API, CE
Customized designs meet your exact process needs and strictest regulation












