10/19/2026
🔥 Ultra-Low NOx Without FGR. Meet the JBFX. 🔥
When emissions requirements are demanding, your burner needs to deliver more than combustion; it needs to deliver precision, efficiency, and dependable performance.
The JBFX Series is an ultra-low-NOx, gas-only burner designed to achieve single-digit NOx emissions without the use of Flue Gas Recirculation (FGR).
Using proven fiber-mesh surface combustion technology, the JBFX precisely premixes fuel and air to promote complete combustion while maintaining very low NOx, CO, and unburned hydrocarbon levels.
Why look at the JBFX?
✔️ 10 HP to 1,000 HP
✔️ 420–20,900 MBH input
✔️ Single-digit NOx capability
✔️ No FGR required
✔️ Turndown up to 8:1
✔️ Precise fuel and air control
✔️ Suitable for firetube and watertube boilers and process heaters
✔️ Integral blower and burner-mounted control panel
✔️ Designed for easy service and maintenance
✔️ Factory-ready for installation and connection
And when paired with Webster's Temp A Trim™ air-density trim system, the JBFX can provide even greater control and efficiency while helping maintain NOx compliance as operating conditions change.
Ultra-low emissions. High turndown. Reliable combustion.
📲 Learn more about the JBFX using the link in the comments!