Description
Ensure reliable ignition and safe operation of your gas-fired HVAC equipment with the SUPCO FLS301 Flame Sensor. Designed for Hot Surface Ignition (HSI) and spark ignition systems, this sensor offers precise flame detection to prevent gas leaks and system lockouts.
Features:
- Alumina ceramic insulator
- For Hot Surface Ignition (HSI) systems
- Kanthal flame rod material can withstand 1800°F
- Mount on multiple burners, or adjacent to igniter
- See Product Sheet F587 in Downloads section for additional X-refs
- Use with spark ignition and flame sensing
Specifications:
- Sensor Angle: 90° Offset
- Length (Flange to Tip): 2.5″
- Termination: .25″ Quick Disconnect











