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factory-standard fit without splicing
7" to 7" depending on the specific tight-fit application) and features 48" leads for flexible wiring within the control box
A professional HVAC conversion using this factory-authorized part ensures that your high-efficiency furnace operates with the correct manifold pressure and fuel-to-air ratio
Reliable 40VA Rating: Provides stable 24V power for standard electronic ignition systems and multi-stage control boards
Lennox 18K27 Electrode Lead 318423-701 factory-standard fit without splicingThe Lennox 18K27 Electrode Lead is a critical ignition system component designed for high voltage spark transmission in commercial and residential HVAC units. This left side electrode lead measures 64 inches in length, providing ample reach for complex cabinet layouts and burner configurations. Engineered for high temperature resilience, the 18K27 ensures consistent spark ignition by maintaining dielectric integrity between the ignition control and