VFD Modulated Fan Controls


Variable Frequency Drive fan controls offer energy savings and unique operational benefits. Our fully customization basic design begins with 3 preset speeds, programmable fan motor acceleration and deceleration times, main power and individual fan disconnects, and motor protection switches. All controls are housed within a NEMA 4X enclosure, have a ventilation fan, and are built to scale to meet your project needs.
  • Multiple and customization speed selections
  • Works on single or three phase power
  • Significant energy savings
  • Maintains set static pressures
  • NEMA 4X Enclosure
  • Built in motor protection and disconnects
  • Single or "multi-up" motor configurations