Description
Get reliable furnace ignition with the authentic YORK S1-025-45231-000 silicon nitride ignitor, engineered as a direct OEM replacement for several York, Coleman, and Luxaire HVAC units.
Features
- Durable silicon-nitride construction — resists thermal shock and high temperatures, delivering consistent ignition performance and extended service life compared to standard ignitors.
- Direct OEM-spec replacement — matches original equipment specifications, ensuring correct fit and compatibility with systems that accept part number S1-025-45231-000 (or its superseded number).
- Reliable ignition performance — heats rapidly to ignite gas after the valve opens, then turns off once flame is established — critical for safe, efficient furnace operation.
- Simple installation — designed to drop in as a replacement part — a practical solution for maintenance or when replacing a failing ignitor.






