LVI ENERGY Services

Variable-frequency drives are widely used in ventilations systems for large buildings on fans save energy by allowing the volume of air moved to match the system demand. Variable frequency drives are also used on pumps, conveyor and machine tool drives.  A thorough understanding of how to match the VFD to the driven load is the key to a successful application.

When applied properly, the variable frequency drive (VFD) is the most effective motor controller in the industry today. Modern VFDs are affordable and reliable, have flexibility of control, and offer significant electrical energy savings through greatly reduced electric bills.