Armstrong Furnace RS36453B001 Flame Sensor Key Benefits Factory-Authorized Safety: Provides

Key Benefits Factory-Authorized Safety: Provides OEM Bard replacement reliability to maintain the original safety certification of your HVAC equipment

preventing nuisance shutdowns in commercial boiler systems

Critical Safety Cutoff: Automatically breaks the electrical circuit at 240°F to prevent hazardous overheating

pitted contacts

this Eaton side-mount aux contact delivers the mechanical reliability required for high-cycle motor control applications

Armstrong Furnace RS36453B001 Flame Sensor Key Benefits Factory-Authorized Safety: ProvidesThe Armstrong Furnace RS36453B001 Flame Sensor is a critical genuine OEM replacement part engineered for precise flame rectification in Armstrong and Armstrong Air heating systems. As a direct substitute for the 36453B001 flame sensor, this component is essential for technicians addressing furnace ignition failure or erratic burner behavior. By providing a low microamp signal back to the HVAC control board upon detecting a pilot or burner flame, it