Lennox 72W43 Motor Kit 326070-701 though some applications may require

though some applications may require verification of jumper settings or DIP switch configurations

Designed to handle the rigorous duty cycles of outdoor HVAC environments

Engineered for a furnace wire harness replacement

Industrial Construction: Corrosion-resistant galvanized steel blades designed for long-term structural integrity under high RPM

Vandal-Resistant Security: The tamper-proof design prevents occupants from altering temperature settings

Lennox 72W43 Motor Kit 326070-701 though some applications may requireThe Lennox 72W43 Motor Kit is a high efficiency 3 4HP Variable Speed Motor Kit engineered for precision airflow control in demanding HVAC applications. This genuine Lennox OEM replacement motor is designed to modulate fan speed based on system demand, significantly reducing energy consumption and operational wear. Built with an enclosed housing to protect internal components from dust and moisture, the 72W43 ensures reliable performance in both