Supco 2-Speed Range Hood Vent Motor for NuTone - SM554

Supco 2-Speed Range Hood Vent Motor for NuTone - SM554

Restore range hood fan operation with this aftermarket replacement Supco 2-Speed Range Hood Vent Motor for NuTone - SM554. This motor drives the range hood fan so the hood can move smoke, steam, grease, and cooking odors away from the cooktop.

SM554 is a SUPCO 2-speed hood motor designed as a replacement motor for NuTone range hood ventilators and similar range hood vent applications. It is not an OEM Broan-NuTone motor, so the motor specs and connection style must be matched carefully before ordering.

Compatibility: Designed for NuTone range hood ventilators and other applications that match the SM554 specifications. Verify speed, shaft, rotation, stack, and connector before ordering.

Please confirm fitment with your appliance model number before ordering.

Is it time to replace?

• Common Symptoms: Range hood fan will not run, only runs on one speed, hums, or moves little air.
• Visible/Sensory Cues: Burnt motor smell, noisy bearings, stalled fan wheel, weak airflow, or visible wear on the old motor shaft or leads.

Pro Tip: Match the 2-speed configuration, 7/32 in flat shaft, CCW shaft-end rotation, and 3-pin Molex lead connection before installing.

Technical Specifications