Always verify the quantity needed for your specific multi-actuator project requirements

In high-pressure steam systems

What is the difference between this and the 45CG20AJ

and 21359 part numbers across Miller and Intertherm lines

Universal Compatibility: Fits common furnace models including DGAA056

Armstrong Furnace R46827-001 Ignitor Always verify the quantity neededThe Armstrong Furnace R46827 001 Ignitor is a high performance silicon nitride hot surface ignitor engineered for precise ignition in residential heating systems. This direct OEM replacement part is critical for restoring reliable operation to Armstrong gas furnaces and compatible AirEase or Ducane equipment. Unlike older silicon carbide models, the nitride construction offers superior durability and resistance to oxidation, ensuring consistent