Displacement Ventilation & Indoor Air Quality

Displacement ventilation systems produce unsurpassed indoor air quality by reducing the level of contaminants in the occupant zone.

In a displacement ventilation system, fresh supply air pools at the floor level, while thermal plumes draw fresh air up the occupant's body. The upward motion of the air causes buoyant contaminants to rise and concentrate within the upper zone, where the warm and polluted air is extracted via a high return. This ensures that occupants continually receive fresh air in the breathing zone.

When displacement ventilation systems are properly employed, there should always be a greater amount of fresh air in the breathing zone than is provided by conventional dilution systems. The noticable difference in the volume of fresh air results in occupant health, happiness, and superior performance.

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