Hpac 1425 Nexrev Drive And Dpif3fw Web
Hpac 1425 Nexrev Drive And Dpif3fw Web
Hpac 1425 Nexrev Drive And Dpif3fw Web
Hpac 1425 Nexrev Drive And Dpif3fw Web
Hpac 1425 Nexrev Drive And Dpif3fw Web

NexRev DrivePak Variable-Frequency-Drive (VFD) Upgrade

April 4, 2016
DrivePak is a variable-frequency-drive (VFD) upgrade that increases the energy efficiency of packaged rooftop HVAC equipment.
​DrivePak is a variable-frequency-drive (VFD) upgrade that increases the energy efficiency of packaged rooftop HVAC equipment. DrivePak works by changing the operation of HVAC fans from constant speed to variable speed by matching fan speed to actual load requirements. DrivePak users report an average of 15 percent overall facility energy savings. Simple paybacks commonly are in the 1.5-to-2.5-year range; with larger units, they can be less than a year.

NexRev LLC