List of featured suppliers of AOVs AUTOMATIC OPENING VENTS See Also SMOKE VENTILATORS Automatic Opening Vents on Building Products Index
Aovs automatic opening vents, also known as smoke ventilators automatic opening vents, are mechanisms installed in buildings to automatically open in case of a fire in order to release smoke and heat. They help improve safety by allowing smoke to escape, improving visibility for occupants and helping firefighters access the building.