Displacement Ventilation & Energy Efficiency

Displacement ventilation systems present many potential opportunities for energy savings.

Supply air temperatures are higher with displacement systems than with overhead air distribution systems, which increases economizer operating hours, takes advantage of free cooling, and thus leads to an increase in chiller efficiency.

The combination of lower pressure drop associated with displacement ventilation outlets, and smaller fan components results in a reduction in fan energy.

Additionally, the ventilation effectiveness of displacement systems leads to a reduction in the volume of outdoor air required to ventilate a space. The result is further fan power energy savings.

Displacement Ventilation & Customization Displacement Ventilation & Energy Efficiency Displacement Ventilation & Indoor Air Quality Displacement Ventilation & Mechanical Flexibility Displacement Ventilation & Thermal Comfort