Home / Our Products / ECM Motors
  •  
  •  
  •  
  •  

ECM Motors

U.S. MOTORS® brand ECM motors (also called EC motors and BLDC motors), manufactured by Nidec Motor Corporation, offer high efficiency and energy conservation. ECM motors are comprised of a brushless permanent magnet (BPM) motor integrated with an electronic control module. This precisely drives the motor’s permanent magnet rotor which provides more energy-efficient operation.

For more than 20 years, Nidec has been a leader in ECM technologies for a variety of industries including commercial and residential applications in HVAC and the pool and spa markets.

Highlights

Typical ECM Motor Applications

Nidec Motor Corporation offers U.S. MOTORS® brand ECM motors for a full line of applications, including:

Residential HVAC (quiet operation while achieving energy efficiency targets)
  • Furnace and air handler / geothermal indoor blower motors
    • PERFECTSPEED® motor
    • SELECTECH® motor
    • RESCUE ECOTECH®
    • 16X4W
  • Condenser/ heat pump outdoor duty fan motors
    • ECOAPEX® 48
Commercial / Light Commercial HVAC
  • Commercial roof top / Condenser fan motors
    • SELECTECH® 460
    • ECOAPEX® 48
  • DX fan coil/hydronic fan coil
    • PerfectSpeed® 120
  • Package terminal air conditioner (PTAC)
    • PERFECTSPEED® 120
Ventilation
  • Power roof ventilators / Fan filter units / Energy recovery ventilators
    • PERFECTSPEED® with User Interface
    • PERFECTSPEED® 120
Refrigeration
  • EC WATT Motor
  • ECOAPEX® 56
Residential Pool and Spa Pumps
  • ECOTECH EZ®
Commercial Hydronic and Booster Pumps
  • PERFECTSPEED® PUMP



Product Data Sheets

Related Information

ECM Application Guide

The Next Step in the EC Motor Revolution. RSES Journal, April 2016

Understanding ECMs and Replacement Options. RSES Journal, July 2015

High Efficiency Motor Technology. appliance DESIGN, April 2015

Smarter Cities Lower Energy Consumption, Carbon Emissions through Motor Upgrades . NEMA electroindustry, April 2015