Energy Efficiency

Staco Energy Products Co.

Reactive Power & Harmonic Compensation


  • Lower Utility Bills
  • Reduced Operating Costs
  • Efficient Use of Utility Power
  • Quick ROI and Continued Savings Throughout the Life of the Equipment
  • Easy to Install
  • Minimal Maintenance Requirements


  • Voltage Ratings from 240 to 600 VAC
  • Fixed or Automatically Switched Systems
  • Harmonic Filtering for Optimum Power Quality
  • Small Footprint with Maximum KVAR
  • Standard Off-The-Shelf Units and Specification Designed
  • Upgradeable Modular Construction
  • Stand-Alone, Multi-Unit and Integrated Systems
  • Sizes from 50 to 2,400 KVAR, with up to 800 KVAR in one enclosure
    (85”H x 32”W x 25”D)
  • UL508A and cUL Listed

Reactive Power Compensation, or power factor correction, can lower your utility bills starting on the day the equipment is installed.  Installation is fast and easy, minimizing downtime.  After the equipment is installed, you should notice an immediate improvement in power factor, more efficient use of your power system's load, and of course, monthly savings in your electric utility bills.

Staco Energy Products Company's harmonic filters perform mitigation for a wide array of needs.  This includes equipment to help reduce amplification of harmonics when capacitors are automatically switched, to suppress one or more specific harmonic orders, and to lessen a broad range of multiple harmonic orders.


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