The Liebert DSE free cooling system is a breakthrough technology that reduces both energy and water consumption. It is the first pumped refrigerant economization system for data centers, providing free cooling throughout much of the year in many locations.

Using the Free Cooling Economization Calculator, you can see how much economization is estimated based on geographic location, loads and other operating parameters. These calculations are estimates and should not be construed as results you would achieve in an actual installation.