Thermally improving curtain wall systems

Curtain wall systems provide excellent access to daylight and views that are desired by the building owners and occupants for health and productivity. However, the increasing stringency of building codes has created a conflict with delivering highly glazed buildings because the glazed areas are less thermally efficient than opaque walls.

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Role of HVLS fans in disinfecting indoor air

Using an overhead high-volume, low-speed (HVLS) fan’s bi-directional airflow and elevated air speed is a powerful way to improve ventilation, thereby reducing the concentration of airborne pathogens through dilution. Occupant comfort can be assured in applications ranging from non-conditioned industrial spaces to commercial buildings.

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