In architecture, an air well is an unroofed internal space or "light well" within a building designed to provide to inner rooms.
: It uses natural temperature differences to cool humid air until water droplets form (similar to morning dew). Designs : air well
: While historical "dew towers" often had low yields (only a few liters a day), modern low-tech condensers are more efficient. 🏠 Air Well (Architectural Feature) In architecture, an air well is an unroofed
Also known as an , this structure collects water by promoting the condensation of moisture from the air. air well