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Using it in larger units will result in improper seat pressure and system failure
ensuring the safety of the steam boiler by preventing nuisance shutdowns or dry-fire conditions caused by losing a tight seal at the valve connection
maintaining a consistent internal diameter for precise pressure signal transmission
The A22284-1 is designed for specific series dimensions
Armstrong Furnace R46827-001 Ignitor Using it in larger unitsThe 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
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