Get a Quote

Variable Frequency Drives

Drive Photo Image

Variable Frequency Drives

Contact to Purchase


  • Available in Single Phase to 3hp & 3-Phase to 30hp.
  • NEMA 4x Enclosure.
  • Protects fan motors with slow ramp up.
  • Provides the ability to slow the fan speed down when using dampers and keep constant velocity.
  • Also can increase the speed to reach higher capture velocities.
  • Can connect to multiple building operation systems.

Submittal Sheets

Map Icon
Locate a Representative and get started today!

Interested in More? Click to download your free “Managing Indoor Air Quality in the Workplace”

Division of Crawford Company | ©2024 Monoxivent, All rights reserved. Manufacturing website and internet marketing by Terrostar®.