Get 16% energy savings
by optimizing your chiller plant’s speed
District-cooling plants can cut their energy costs by as much as 16% by utilizing variable-speed drives (VSDs)
on their centrifugal chillers. Although the chillers run at high loads, on average, the tower-water temperature and
the plant load both fall as the outdoor temperatures fall. And tower-water temperature has a 200% to 500%
greater impact on VSD savings than does chiller load. Get up to speed on the savings that VSD technology can
offer your facility by contacting your local Johnson Controls office.