Smoke Extraction System

Smoke Extraction System

A smoke extraction system is a set of equipment and devices designed to remove smoke and heat from a building in the event of a fire. The purpose of the system is to control the spread of fire and to provide safe egress for occupants of the building.

The components of a smoke extraction system may include smoke exhaust fans, ductwork, smoke dampers, control panels, and smoke detectors. The system may also include sprinklers, fire alarms, and emergency lighting.

The smoke extraction system operates by creating a pressure differential between the inside and outside of the building, which causes smoke and hot gases to be expelled through dedicated smoke exhaust vents or through existing openings, such as windows or roof vents. This creates a clear path for occupants to exit the building and allows firefighters to enter and combat the fire.

Proper installation and maintenance of a smoke extraction system is crucial for its effectiveness in the event of a fire. It is also important to ensure that the system complies with local building codes and standards.