The Trane MOT18691 Variable Motor is a 208-230V, 3/4 HP replacement blower motor designed to deliver reliable and energy-efficient airflow in compatible HVAC systems. It automatically adjusts its speed to match heating and cooling demands, improving comfort, airflow consistency, and overall system performance. Commonly used in Trane air handlers, furnaces, and packaged units, this var... https://www.partshnc.com/mot18691-trane-208-230v-34hp-variable-motor