Generally favorable (air outlet devices normally designed for
50 fpm in the occupied zone)
occupied zone
Complaints about stagnation
Awareness of air motion, but may be comfortable, depending
on moving air temperature and room conditions.
Constant awareness of air motion, but can be acceptable (e.g.,
in some factories) if air supply is intermittent and if moving
air temperature and room conditions are acceptable.
Complaints about blowing of papers and hair, and other annoyances.