As the popularity of variable-speed technology increases, many manufacturers are bringing new products to market to meet consumer and OEM demands. Here are a few of the latest HVAC motor-related products available on the market.
While older circulator pumps utilized single-speed motors and were largely inefficient, advances in motor technology, controls, and pump design have transformed the market and ushered in a new era of highly efficient products that feature variable-speed motors, easy installation and setup, remote connectivity, and more.
DOE recently amended Section 431 of the federal energy code covering the efficiency of electric motors
November 20, 2015
The National Electrical Manufacturers Association (NEMA) Motor & Generator Section will host a second series of webinars in December related to the U.S. Department of Energy’s (DOE’s) motor regulation, which will take effect on June 1, 2016.
Q-Sync Smart Synchronous Motor designed to provide energy savings in retrofits
November 2, 2015
The Q-Sync Smart Synchronous Motor represents a new class of energy efficient motors that are designed to reduce energy consumption while improving the power quality and reliability of fan motors, according to the manufacturer, QM Power.
Using variable frequency drives (VFDs) to control the speed of a compressor can provide improved occupant comfort and quieter operation in air conditioning and heat pump applications. Always consult with the specific compressor manufacturer before using a VFD controller on any compressor.