Ball Bearing Construction: Engineered with high-grade ball bearings to reduce mechanical friction and audible vibration during the heating cycle

this unit features a robust motor rated for continuous duty in demanding thermal environments

the Red wire is for 208Vac

Key Benefits Precision Sealing: This OEM replacement part provides a leak-proof seal between the heat exchanger and draft inducer

Trane MOT13959 Motor 319847-401 Ball Bearing Construction: Engineered withThe Trane MOT13959 ECM Motor is a critical 1HP variable speed motor engineered for precise airflow management in high efficiency Trane and American Standard furnaces. Operating at 115 230V, this electronically commutated motor utilizes advanced constant torque or constant airflow profiles to maintain static pressure performance across diverse ductwork configurations. As a genuine OEM replacement motor, the MOT13959 eliminates the calibration issues