Observation of Environmental Control Behaviour in Elementary School Classrooms Equipped with Air-Conditioning Systems and Ceiling Fans for Cooling

This study conducted investigations aimed at clarifying the differences in environmental control behaviour, thermal/air environments and pupils' thermal sensations before and after installation of cooling systems. It also developed guidelines for operating the equipment. Measurements of temperatures and CO2 concentration, visual inspection of environmental control behaviour and questionnaires about thermal sensation were performed in classrooms of one elementary school in Tokyo.