Car Park Ventilation

Jet Thrust Systems

The FläktGroup Jet Thrust System replaces traditional ductwork with arrays of small fans called Jet Thrust Fans, that distribute the supply air towards the extract point.

Higher System Performance

By controlling the air supply with Thrust fans a full smoke control design can be made – something just not possible with a conventional ducted extract system. In an emergency situation, full fan extract rate can be reached in as little as 20 seconds allowing immediate response to the situation. Full smoke control can be designed into the system, which can encompass fully reversible Jet and extract fans if required.

Lower Installation and Running Costs

Installation costs are normally lower with a Thrust Fan System, compared to a ducted system. Installation is simpler saving on labour costs, dependant on the size and form of the car park. There are other hidden savings too. With no ductwork, other services such as, cables, gas and water supplies, soil pipes and so on, can be routed straight across the ceiling line, without having to divert around extract ductwork or hangers. Access for routine maintenance is easy, and of course, there are no distribution ducts and dampers to be cleaned and inspected.