Trane MOT15117 Motor 321702-401 The 100277785 is a pump

The 100277785 is a pump with hardware kit

critical for maintaining proper refrigerant charge levels and preventing atmospheric contamination

this specific adapter is not required for the installation

Featuring a robust 1 1/2" NPT connection and a high-flow 22

Hermetic Reciprocating Design provides durable

Trane MOT15117 Motor 321702-401 The 100277785 is a pumpThe Trane MOT15117 is a high efficiency 3 4 HP ECM variable speed motor designed for precise airflow control in residential and light commercial HVAC applications. Operating on 115 230V dual voltage, this direct drive blower motor utilizes programmed logic to maintain constant CFM, ensuring optimal heat transfer across the evaporator coil. Engineered to replace specific OEM Trane and American Standard motors, the MOT15117 features an NEMA 48 frame and