Replacement Motor, 115V

This Lennox 43J57 replacement inducer assembly is an OEM-engineered combustion air blower designed to restore optimal performance in compatible Lennox gas furnace systems. The inducer motor supplies combustion air while simultaneously drawing out exhaust gases, playing a critical role in maintaining safe and efficient burner operation. Precision-engineered for perfect fit compatibility with designated Lennox models, this replacement unit features an efficient airflow design that optimizes combustion efficiency and ensures consistent venting performance. The unit operates at 115V, 60Hz with a current draw of 1.1A, making it suitable for standard residential and commercial HVAC installations. Featuring quiet operation and durable construction, this OEM replacement (cross-referenced as LB-65734C) restores both venting and combustion performance to factory specifications. Installation is straightforward, with three mounting screws included for secure attachment. Ideal for HVAC technicians and facility maintenance professionals performing furnace service, repair, or replacement operations. Trust the reliability of genuine Lennox OEM components to maintain system integrity and performance.