ASHRAE® -Published Report Finds that KoldLok® Brush Grommets Seal Best, Save the Most Energy

The minimal cost of grommets and the long-term savings potential differences among brands provide clear incentives for data center managers to choose the grommet that provides the lowest levels of leakage and yields the greatest energy savings. Based upon the research findings and calculations summarized in this report, the KoldLok® Integral brush grommet clearly outperforms its competitors through its superior leakage reduction and its highest operational expense savings, when coupled with actions to reduce the cooling-system airflow rate and/or change control settings.