Fans | Air Handling Units | Air Distribution Products | Fire Safety | Air Conditioning | Air Curtains and Fan Heater | Tunnel Fans Jet Fan Systems Extremely efficient – uncompromisingly safe. Contemporary ventilation for multi-storey and underground car parks.

System partner Systemair 14 Supply air fans and extract air fans 16

The Green Ventilation jet fan systems from Systemair: Our experts and developers have invested more time so that you get much less! That is, less energy consumption, fewer operating costs, less expense for planning, realisation and commissioning. The combination of modern fans, tailored components and intelligent control results in a system fully attuned to your requirements, which is unrivalled in its efficiency: with up to 80 % energy saving. At last, a breath of fresh air for the ventilation of multi-storey and underground car parks.

Power through motion. Jet fan systems from Systemair Whether residential accommodation, office complex or factory building – each building has its specific requirements for ventilation. One of the special challenges here are underground and multi-storey car parks, where, due to the exhaust gases, the air is severely contaminated with carbon monoxide, nitrogen oxide and LPG (liquefied petroleum gas). Depending on the concentration and the length of time spent in the car park, this is a great danger for the users. Therefore, the polluted air needs to be extracted quickly and safely. However, the...

Your all-inclusive service package from Systemair  Conception of the entire system including CFD analysis  Detailed ventilation planning  Creation of cable lists and compilation of all components  Delivery of the components to the building site  Commissioning  Accompanying the independent acceptance inspection with hot s

Perfectly positioned for every challenge. Made-to-measure jet fan systems No matter what the design of your underground car park or multi-storey car park looks like – together with you, our experienced experts will develop a solution tailored to your project, consisting of supply air, extract air and jet fans, monitoring sensors, a superordinated control system and accessories as required. This takes into account any available supply air inlets, such as entry ramps or other openings. Of course, our planning is based on the legal requirements; not forgetting the different approaches taken in the...

The development of the underground car park Conventional duct systems require a lot of space and are In contrast, jet fans are only installed at particular points, expensive to install. taking up less than 0.5 % of the ceiling area. When you need to get the most from limited space... Different garage types demand different solutions for their day-to-day ventilation. Whatever you are planning, we will find a solution that is efficient, cost effective and fit for the

Green Ventilation Exceptionally efficient. Green Ventilation for underground car parks 80 % energy saving in Green Ventilation mode Reliable, effective ventilation and energy-saving are no longer a contradiction in terms, thanks to Green Ventilation jet fan systems from Systemair. Compared with conventional ventilation systems, energy savings of up to 80 % are possible*. To achieve this, we have applied all our expertise and years of experience in the ventilation of modern, energy-efficient buildings to underground and multi-storey car parks. The result is a specially adapted Green Ventilation...

Green Ventilation Reducing energy costs Many systems offer you the opportunity to save energy or to extract smoke from the car park. Why do one and do % without the other? 100 Systemair has applied energy-saving to the smoke extraction system. 80 60 40 Case study Power consumption for 5,000 m² car parking area, 20 60,000 m³/h and 13 impulse fans. 0 Jet system Green Ventilation IE3 motor system Green Ventilation system Reducing energy costs in kW. Green Ventilation system Reducing energy costs in %. Save energy, reduce operating costs! Our "Green Ventilation" label identifies all products which...

Perfect interaction. Plant room This is where the main fans (page 16/17) for supplying and extracting air are located, connected either in parallel or in series. Suitable are fans which fulfil the performance data and required temperature/time categories, such as, for example, the Systemair AXC, MUB series, or roof fans. AXC series axial fans are available in standard temperature versions or for temperature classes F300 and F400. Sizes range from 315 mm to 1,600 mm with single speed or dual speed versions. There is also the option of equipping the MUB series or roof fans with EC motors. All fans...

Multi-storey or underground car park Here, instead of using a duct system, our impulse fans are located at particular points on the ceiling, in order to guide the polluted air or smoke gases to the extract air point. They are designed to have two speeds and so can be controlled in the energy-saving Green Ventilation mode. Different models are appropriate depending on the storey height (from page 19). The AJR and AJ8 axial jet fans are available in the sizes 315, 355 and 400. Our radial type IV fans, or the prioJet operated with an EC motor, are suitable for low car park ceiling heights. Our jet...

Control room The control system is located in this structurally separate room. It consists of a fan control system and an integrated CO alarm system. All the fans, dampers and other necessary equipment are controlled from here. The interface for all incoming and outgoing signals and messages is also here. CO alarm system The air quality in the car parking area is monitored using CO/NOx sensors and is evaluated by the CO central unit. For safety reasons, the central unit is equipped with an emergency power supply. If a preprogrammed CO/NOx threshold is exceeded, the main and/or impulse fans are...

One system. Many advantages. For investors: Low costs. Modern design.  Low-cost due to point installation  Perfect for renovation thanks to high flexibility  Aesthetically appealing thanks to a modern design  Good clarity in car parks thanks to compact jet fans For planners: More safety.  be used flexibly in new buildings and conversions Can  Saves time because less planning is needed  Safe thanks to the possibilities provided by CFD analysis and the hot smoke test For installers: Simple commissioning.  Easy to install and a high degree of flexibility due to individual fans  Trouble-free...