Description
The Lennox 48J68 is an OEM right-side electrode lead measuring 40 inches in length, designed as a direct replacement ignition component for compatible Lennox heating systems. Electrode leads serve as the critical connection between the ignition control module and the spark electrode, delivering the high-voltage signal that ignites the burner assembly. Using a genuine Lennox OEM part ensures proper fit, reliable spark transfer, and long-term performance in the field.
Product Highlights
- OEM Lennox replacement electrode lead
- Right-side configuration for correct burner positioning
- 40-inch lead length for flexible routing in the heat exchanger compartment
- Designed for precise fit with compatible Lennox furnace models
- Maintains reliable high-voltage ignition signal integrity
- Helps restore proper ignition function and reduce nuisance lockouts
Application
This electrode lead is intended for use in Lennox furnaces and heating appliances that utilize a spark ignition system. Always verify compatibility with your specific unit’s model and serial number before installation. Refer to the Lennox service documentation or parts cross-reference guide to confirm fitment.
Installation Notes
- Disconnect power before servicing ignition components
- Route lead away from sharp edges and high-heat surfaces
- Ensure secure connection at both the electrode and ignition module ends
- Inspect electrode tip and ceramic insulator for damage during replacement
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