With the proliferation of VFD energy retrofits on chillers and ancillary HVAC equipment, motor failures must be mitigated

Posted: January 13, 2023

Continuing with the theme of Non-Destructive Testing (NDT) for proper maintenance of chillers and chilled water plants’ ancillary equipment for the HVAC sector, vis-à-vis predictive maintenance technology, Dan Mizesko discusses vibration analysis in the second part of the series on the subject.

Posted: April 17, 2016