Direct Replacement for Lennox 80K09 Furnace Ignitor This furnace ignitor is precisely engineered to meet the original specifications of the Lennox 80K09 model, ensuring accurate fit and dependable performance. Compatible with select Lennox, Armstrong, and Ducane gas furnaces, it provides a reliable ignition solution for restoring and maintaining heating efficiency. Reliable Ignition Performance Designed to deliver strong, consistent heat, this ignitor lights furnace burners quickly and effectively. By minimizing ignition failures and reducing furnace lockouts, it helps maintain uninterrupted heat during colder months. Ideal for homeowners or HVAC technicians addressing ignition problems, malfunctioning ignitors, or inconsistent furnace operation. Fast and Simple Installation Featuring a convenient plugandplay connector, this replacement ignitor installs in minutes with minimal tools. Its design reduces downtime, allowing HVAC professionals to complete repairs faster and enabling doityourself users to perform straightforward replacements without specialized expertise. Durable, HeatResistant Construction Manufactured from crackresistant ceramic and temperature alloys, this ignitor withstands demanding operating conditions. It is designed to endure repeated ignition cycles without loss of performance, making it a dependable longterm solution for residential heating systems. OEMLevel Quality at a CostEffective Offering the same performance and reliability as the original Lennox OEM ignitor, this replacement part delivers quality results at a more affordable cost. This makes it an choice for routine furnace maintenance or emergency repairs without compromising durability or compatibility. Use Scenarios 1. Replacing a worn or broken ignitor in a Lennox, Armstrong, or Ducane gas furnace to restore reliable ignition and heating. 2. Performing preventive maintenance to avoid unexpected furnace lockouts during peak heating season. 3. Completing a quick and efficient service call as an HVAC technician, reducing time spent diagnosing and installing ignition components. Specifications Model Compatibility: Direct replacement for Lennox 80K09 Furnace Types: Select Lennox, Armstrong, and Ducane gas furnaces Construction: Crackresistant ceramic with temperature alloys Installation: Plugandplay connector for quick mounting and connection Function: Consistent heat generation for rapid burner ignition