38398L Synchronous Damper Motor 24V,Compatible with RetroZone Rectangular Dampers,3150 Series Round & Rectangular Spring Return Dampers,Replacement for Synchron Motor 37729L,Left-Hand Rotation
【Replacement Part Number】The synchronous damper motor replaces 38398L, 37729L, or 37339L
【Compatible with】The damper motor fits for Retrozone rectangular dampers, 3150 series round and rectangular spring return dampers. It also has been used in brands like Enerstat, Lennox, Jackson Controls, Robert Shaw, and more
【Important Note】This motor may replace your old motor IF the drive or output shaft is identical to pictures. The 5 digit model number must end with the letter "L" (Left-Hand Rotation). Please confirm your motor's model number before ordering, as many motors may look similar but are not interchangeable
【Durable Build for Long-Lasting】Built with corrosion-resistant housing and sturdy internal components, this motor ensures long-lasting performance in your HVAC system
【Quiet & Smooth Operation】This synchronous motor operates quietly with minimal vibration, reliably controlling your HVAC damper to direct warm air efficiently to the desired room