• Metro / underground ventilation

Ventilation systems for transport systems provide continual air exchanges to remove the build-up of excess heat and contaminants within occupied spaces. Under emergency conditions they serve to remove smoke and maintain the safety of escape routes.

Elta Fans supply a broad range of products to meet the ventilation system requirements of stations and underground tunnel networks, including cased axial fans and dedicated hazardous area fans that can be operated in standard or emergency mode.