Trane MOT9585 Motor R-407A the 660886 is the updated

the 660886 is the updated manufacturer part number and is functionally identical to the 660886R for all compatible Nordyne models

and air for furnaces

the motor and wheel are typically sold separately to allow for specific configuration needs on the job site

Bubbling typically indicates a shortage of refrigerant (flash gas) or a restriction in the liquid line

it features a 48-frame diameter and high-grade internal bearings to handle the thermal demands of high-ambient environments

Trane MOT9585 Motor R-407A the 660886 is the updatedThe Trane MOT9585 is a high performance 1 3 HP condenser fan motor designed specifically for demanding HVAC applications requiring a 115V single phase motor. Operating at a fixed 900 RPM, this PSC (Permanent Split Capacitor) motor utilizes a 48 frame design to ensure efficient heat dissipation and reliable operation in residential or light commercial outdoor units. This specific Trane OEM replacement motor is engineered for vertical shaft up or shaft