April 9, 2007: NEMA and ACEEE Reach Agreement on Motor Efficiency Standards
The organizations recommend that changes affecting three different types of electric motors take effect 36 months from enactment. The motors are 1 to 200 horsepower general purpose, poly-phase integral-horsepower induction motors; seven types of low voltage poly-phase, integral-horsepower induction motors not currently covered under federal law; and NEMA design “B” 201 to 500 horsepower general purpose motors
NEMA and ACEEE will also request tax incentives for motor manufacturers and end-use purchasers to accelerate the production and installation of premium efficiency electric motors during the 36 months prior to the effective date of the new motor standards.
According to the organizations, these proposed standards would raise the efficiency of industrial motors in coming years to the highest levels of any country in the world. Because they can operate for more than 20 years, accelerating the production and installation of more NEMA Premium efficiency level motors would result in significant long-term savings. ACEEE projects that the net cumulative energy savings attributable to this proposal would be 8 billion kilowatt hours through 2030; the net economic savings for consumers would be $500 million. Both NEMA and ACEEE also see this proposal as an opportunity to help the country reduce greenhouse gas emissions.
For additional information, visit www.nema.org.
Publication date: 04/09/2007