Trane MOT12274 Motor 319848-301 While the Trane PLU1177 is

While the Trane PLU1177 is a standard replacement for many 30-60 MBH systems

Which units does this fit

This part is widely utilized in Nordyne-produced furnaces

Utilize the integrated manual test lever periodically to ensure the waterway is clear

The Lennox 74N94 features a robust gear train assembly designed to withstand high duty cycles without slipping or premature mechanical failure

Trane MOT12274 Motor 319848-301 While the Trane PLU1177 isThe Trane MOT12274 is a high efficiency ECM motor engineered for precise airflow control in Trane and American Standard residential HVAC systems. This 1 HP constant torque motor operates on 115V single phase power, providing reliable performance for variable speed air handlers and high efficiency furnaces. Designed as a direct OEM replacement motor, the MOT12274 ensures proper system static pressure management, which is critical for maintaining SEER