Night flushing

Night flushing

The process of removing hot air from a building during the cool evening hours, to cool elements with thermal mass within the building and flush stale air.
References in periodicals archive ?
During summer months, the building employs night flushing systems--automated skylights and windows--to release the hot air of day and draw in cool air overnight.
During summer months, the building will employ night flushing systems--automated skylights and windows--to release the hot air of day and draw in cool air overnight.