FSI - FLARE STACK IGNITER
FSI efficiently and repeatedly ignites flares in the most demanding and extreme environments.
![](https://profireenergy.com/wp-content/uploads/2022/12/FSI-transparent-BKG-821x1000.png)
KEY FEATURES
- Easy installation: no wires, no bushings, no rod adjustments
- Optimized long-life pilot assembly
- Naturally aspirated mixer with #60 orifice to reduce freeze-up
- Core assembly (inside cylinder) protected from extreme heat
- Integrated wind diffuser to protect pilot flame in all weather conditions
- Available with integrated thermocouple
- Flame detection through ionization capability
![](https://profireenergy.com/wp-content/uploads/2022/12/fsi-14-1000x667.jpg)
Why Choose the FSI?
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Easy Installation
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Reliability
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Efficiency
Eliminate cumbersome installation, poor flame detection, and burned-up wires & nozzles
![](https://profireenergy.com/wp-content/uploads/2022/12/fsi_cut_img-558x400.png)
![](https://profireenergy.com/wp-content/uploads/2023/10/PF_Flare-Stack-Igniter-Product-Sheet.jpg)
Download the Flare Stack Igniter Product Sheet
Documentation
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