24V Synchronous Damper Motor for RetroZone Dampers, Left-Hand Rotation, Easy Swap for 3150 Series Round and Rectangular Spring Return Dampers, Replacement for 38398L, 37729L, 37339L, Compatible with Enerstat, Lennox, Jackson Control
✔️ 24V input, 6W, 0.44A, 60 Hz, 60 RPH, CCW Left-Hand rotation
This 24V synchronous damper motor is designed to replace worn or failing dampers in RetroZone dampers, including 3150 series round and rectangular spring-return models. It’s commonly used with Enerstat, Lennox, Jackson Controls, Robert Shaw, and other HVAC brands. Important: confirm that the drive shaft and model number end with L for left-hand rotation before ordering.
✅ Replacement part numbers: Replaces 38398L, 37729L, 37339L
✅ Compatible with RetroZone rectangular dampers and 3150 series round/spring-return dampers
✅ Works with Enerstat, Lennox, Jackson Controls, Robert Shaw, and more
✅ Specifications: 24V, 6W, 0.44A, 60 Hz, 60 RPH, Left-Hand rotation
✅ UL Recognized with corrosion-resistant housing for long-lasting HVAC service
💡 What is a 24V damper motor used for in HVAC damper control systems?
- It drives dampers to regulate airflow in heating and cooling applications.
- It supports left-hand rotation models (L) and compatible RetroZone dampers.
- It is used for retrofits with 3150 series round and rectangular spring-return dampers.
- Ensure matching shaft and model number ending with L before ordering.