This study investigated if low air temperature, which is known to improve the perception of air quality, also can reduce the intensity of some SBS symptoms. In a low-polluting office, human subjects were exposed to air at two temperatures 23 deg.C and 18 deg.C both with and without a pollution source present at the low temperature. To maintain overall thermal neutrality, the low air temperature was partly compensated for by individually controlled radiant heating, and partly by allowing subjects to modify clothing insulation. A reduction of the air temperature from 23 deg.C to 18 deg.C suggested an improvement of the perceived air quality, while no systematic effect on symptom intensity was observed. The overall indoor environment was evaluated equally acceptable at both temperatures due to local thermal discomfort at the low air temperature.
|Title of host publication||Proceedings of Indoor Air 2002|
|Publication status||Published - 2002|
|Event||9th International Conference on Indoor Air Quality and Climate - Monterey, CA, United States|
Duration: 30 Jun 2002 → 5 Jul 2002
Conference number: 9
|Conference||9th International Conference on Indoor Air Quality and Climate|
|Period||30/06/2002 → 05/07/2002|