Lennox Draft Inducer Assemblies consist of a dedicated blower motor and wheel designed to draw combustion gases through the heat exchanger and vent them outdoors. Tailored to specific Lennox furnace models, these assemblies ensure consistent draft under varying flue conditions, promote complete combustion, and help maintain safe operation. Replacing worn Lennox Draft Inducers restores reliable ignition, efficient fuel use, and compliance with safety standards.