List of featured suppliers of VENTILATORS Smoke Control .See Also SMOKE VENTILATORS: on Building Products Index
Ventilators refer to devices used to circulate fresh air within a closed space and expel stale air or pollutants. Smoke control units are specialized ventilators used to regulate the movement of smoke, heat, and toxic gases in case of a fire within a building. They help to keep escape routes clear of smoke, provide ventilation for firefighters, and prevent the spread of flames. Smoke ventilators are a type of ventilator used specifically for the removal of smoke in case of a fire emergency.