Jet Fan Systems - Start | Demand control ventilation 4 Made-to-measure jet fan systems 5 Experience you can rely on 6 One system, many advantages 7 Exceptionally efficient 8 Jet Fans

Jet Fan Systems

Extremely efficient – uncompromisingly safe. Demand control ventilation systems for parking garages.

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Contents

Demand control ventilation 4Made-to-measure jet fan systems 5Experience you can rely on 6One system, many advantages 7Exceptionally efficient 8Jet Fans - AJR 10Jet fans - AJ8 11Jet Fans - IV 12Jet fans - IV smart 13References 14Systemair worldwide 16

Jet Fan Demand Control Ventilation Systems

Our experts and engineers have invested more time so that you get much less! That is, less energy consumption, fewer operating costs and a lower installation expense.

The combination of modern fans, tailored components, multi-speed operation and intelligent control results in a system fully attuned to your specific project requirements.

Unrivaled in its efficiency, with nearly 85% energy savings – at last, a truly “Demand Control Ventilation System” for multi-story and underground parking garages.

4 | Jet fans

Demand Control Ventilation.Jet fan systems from Systemair.

Whether Municipal, Healthcare, Education, Retail or Office complex – each building has its specific ventilation requirements. One of the special challenges are underground and multi-story parking garages, where due to the exhaust gases, the air is severely contaminated with carbon monoxide and nitrogen oxide. Depending on the concentration and length of time spent in the parking garage, this poses great danger to the users.

Therefore the polluted air needs to be extracted quickly and safely. However, traditional ducted systems which are often used for this application take-up a lot of space, often conflict with other services such as electrical or water lines and must be in operation 24/7 to be effective. This, unfortunately is reflected in the investment, installation and operation costs. Luckily there is now an intelligent alternative to provide Demand Control Ventilation – Jet Fan Ventilation Systems from Systemair.

Thoroughly safe. Extremely economical.

Jet Fans – also knowns as impulse or induction fans – support the natural flow between the supply-air and extract-air zones. They provide motion in regions with low air speeds, thus guaranteeing the daily ventilation requirements for all areas.

Since Jet Fans are only installed at particular points, they take-up less than 0.5% of the ceiling area – leaving space for increased visibility, room for other trades and possibly reducing story heights with improved overhead clearance. All this – saving time and money.

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Perfectly positioned for every challenge.Made-to-measure jet fan systems.

No matter what the design of your underground or multi-story parking garage looks like – together with you, our experienced engineers and technicians will develop a ventilation solution tailored to your project needs. Taking into design and consideration available supply air inlets such as entry ramps and other openings.

Performance you can count on.

Jet Fan Systems from Systemair are active systems which truly provide “Demand Control” ventilation which react according to a pre-saved switching matrix called a “Cause and Effect Scheme.” Thus offering the greatest possible protection.

Protection targets are determined for each project and the switching matrix ensures that the requirements are adhered to. For example – maximum CO concentrations.

The development of the underground car park

Conventional ducted systems require a lot of space and are expensive to install.

In contrast, Jet Fans are only installed at particular points and consume less than 0.5% of ceiling area.

When you need to get the most from limited space...

Different garage types demand different solutions for their day-to-day ventilation needs.Whatever you are planning, Systemair will find a solution that is efficient, cost effective and fit for the future.

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Experience you can rely on.Safety right from the start.

Whether planning, implementing, commissioning or acceptance – in complex projects, each phase presents unique challenges to you and your team. We at Systemair want to make your daily work as easy as possible and offer you the greatest possible levels of safety. That is why we’ll support you with many years of expertise and high performance products.

In the development of our products we place the highest value on quality, functionality, efficiency and reduced energy consumption. Our research and development centers in Sweden and Germany are among the most modern test laboratories for ventilation engineering in the world..

CFD simulation

On request, Systemair can simulate the air flows within the underground parking garage using CFD simulation (Computational Fluid Dynamics). This means we are able to validate, whether the air motion is sufficient for the required air exchange rate and if the correct quantity of Jet Fans have been planned for the project needs. The installation positions of the Jet Fans will also be determined. All we need is a 3D model of your building, which includes all the flow-relevant information, such as all the openings, ceiling heights and the nature of the ceilings (flat, with beams, etc.). Contours of the smoke portion (CO2) at a height of 1.5 m.

Contours of the smoke portion in differentrooms on the same storey.

Speed m/s

Speed vectors (without jet fans) 2.35 m from the floor.

Speed vectors (without jet fans) 2.35 m from the floor.

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One system. Many advantages.

For investors: Low costs. Modern design.

Low-cost due to point installationPerfect for renovation thanks to high flexibilityAesthetically appealing thanks to a modern designImproved parking deck visibility thanks to compact jet fans

For planners: More safety.

Can be used flexibly in new buildings and conversionsSaves time because less planning is needed Proven performance verified by CFD analysis

For installers: Simple commissioning.

Easy to install and a high degree of flexibility due to individual fansTrouble-free installation: avoid conflicts with other trades

R&D Center in Windischbuch, Germany

One of the largest fan test facilities in Germany with a capacity of 353,150 CFM.

8 | Jet fans

Reliable, effective ventilation and energy-savings are no longer a contradiction of terms, thanks to Jet Fan Systems from Systemair – Demand control ventilation is achievable.

Enclosed parking garages require mechanical ventilation to safeguard the building occupants from emissions of high levels of carbon monoxide (CO) by cars and/or nitrogen dioxide (NO2) from diesel engines. In most enclosed parking garages, the operation of the ventilation system consumes the major portion of the total energy use of the facility. Reducing the energy use for ventilation while maintaining adequate indoor air quality can be achieved using demand control ventilation strategies.

Exceptionally efficient. Demand Control Ventilation for underground parking garages

Compared with conventional ventilation systems, Demand Control Ventilation Jet Fan Systems, in combination with CO sensors, operate at multi-speeds only when contaminant levels exceed the predetermined matrix – creating potential energy cost savings up to 85%.

85%energy savings potential

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ExampleUnderground parking garage of approx. 100,000 sq.ft. for about 350 parking spaces. Conventional ventilation requires approximately 75 HP combined of all fans - 12 hours/day and 7 days/week garage operation.

Save energy, reduce operating costs!Our "Green Ventilation" label identifies all products which are particularly energy-efficient. All products which are marked with

"Green Ventilation" unite economy with energy-efficiency.

Look for the label!

Annual Fan Power Consumption (kWh)Traditional Strategies Demand Control Ventilation Systems

12 hours/day x 365 days x 55.95 kW 2 hours/day x 365 days x 55.95 kW245,061 kWh 40,844 kWh

Annual Energy ConsumptionTraditional Strategies Demand Control Ventilation Systems

245,061 kWh x $0.175 per kWh 40,844 kWh x $0.175 per kWh$42,886 per year $7,155 per year

Greenhouse Savings / Energy Savings273,651 lbs of CO2 / $35,731

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The functional one.AJR-TR

For daily ventilation requirements

Symmetrical impeller blades; 100% reversible (TR) with low noise emissions

IP55 motors, insulation class F (CO ventilation), according to EN60034-5

Housing from galvanized sheet steel

AJR version with round silencer

AJR-TR

Technical data

AJR-TR 315-2/4 (B)-TR 355-2/4 (B)-TR 400-2/4 (B)-TR 400-2/4 (B)-TR-LVoltage/Frequency 60 Hz 208 - 230 208 - 230 208 - 230 208 - 230Phase ~ 3 3 3 3Fan impeller speed 1/min 3385 / 1675 3420 / 1710 3510 / 1740 3500 / 1750Power kW 0.8 / 0.2 1.1 / 0.25 1.5 / 0.37 2.2 / 0.5Current A 1.4 / 0.7 2.43 / 1.11 3.61 / 1.6 3.14 / 0.79Thrust N 22 / 6 35 / 8 55 / 14 66 / 17Max. airflow cfm 2585 / 1293 3772 / 1907 5128 / 2564 5552 / 2797Weight lbs 132 168 190 198

Dimensions

Model A B C D E F ⌀HAJR-TR 315 60 7/16 8 1/4 17 10 3/8 8 3/4 16 3/4 16 1/2AJR-TR 355 66 3/4 8 1/4 18 5/8 12 9 5/8 18 1/4 18 1/8AJR-TR 400 73 7/8 8 1/4 20 1/4 13 3/4 10 1/2 19 7/8 19 3/4

Dimensions are in inches.

A

B

E

CD

FH

AJR-TR 315-2/4 (B)-TR 355-2/4 (B)-TR 400-2/4 (B)-TR 400-2/4 (B)-TR-LVoltage/Frequency 60 Hz 460 460 460 460Phase ~ 3 3 3 3Fan impeller speed 1/min 3385 / 1675 3420 / 1710 3510 / 1740 3500 / 1750Power kW 0.8 / 0.2 1.1 / 0.25 1.5 / 0.37 2.2 / 0.5Current A 1.6 / 0.57 2.45 / 0.79 3.33 / 1.15 3.93 / 1.34Thrust N 22 / 6 35 / 8 55 / 14 66 / 17Max. airflow cfm 2585 / 1293 3772 / 1907 5128 / 2564 5552 / 2797Weight lbs 132 168 190 198

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For daily ventilation requirements

IP55 motors, insulation class F (CO ventilation), according to EN60034-5

Symmetrical impeller blades; 100% reversible (TR) with low noise emissions

Housing from galvanized sheet steel

AJ8 version with octogonal silencer, has a lower profile for improved clearance

AJ8-TR

Technical data

AJ8-TR 315-2/4 (B)-TR 355-2/4 (B)-TR 400-2/4 (B)-TR 400-2/4 (B)-TR-LVoltage/Frequency 60 Hz 208 - 230 208 - 230 208 - 230 208 - 230Phase ~ 3 3 3 3Fan impeller speed 1/min 3385 / 1675 3420 / 1710 3510 / 1740 3500 / 1750Power kW 0.8 / 0.2 1.1 / 0.25 1.5 / 0.37 2.2 / 0.5Current A 1.4 / 0.7 2.43 / 1.11 3.61 / 1.6 3.14 / 0.79Thrust N 22 / 6 35 / 8 55 / 14 66 / 17Max. airflow cfm 2585 / 1293 3772 / 1907 5128 / 2564 5552 / 2797Weight lbs 130 159 212 220

AJ8-TR

Dimensions

EB

F

H

L

A

Model A B E F H LAJ8-TR 315 13 3/4 21 5/8 25 26 3/4 14 3/8 60 3/8AJ8-TR 355 13 3/4 21 5/8 25 26 3/4 15 1/2 66 3/4AJ8-TR 400 13 3/4 23 5/8 26 7/8 28 5/8 17 1/2 73 7/8

Dimensions are in inches.

AJ8-TR 315-2/4 (B)-TR 355-2/4 (B)-TR 400-2/4 (B)-TR 400-2/4 (B)-TR-LVoltage/Frequency 60 Hz 460 460 460 460Phase ~ 3 3 3 3Fan impeller speed 1/min 3385 / 1675 3420 / 1710 3510 / 1740 3500 / 1750Power kW 0.8 / 0.2 1.1 / 0.25 1.5 / 0.37 2.2 / 0.5Current A 1.6 / 0.57 2.45 / 0.79 3.33 / 1.15 3.93 / 1.34Thrust N 22 / 6 35 / 8 55 / 14 66 / 17Max. airflow cfm 2585 / 1293 3772 / 1907 5128 / 2564 5552 / 2797Weight lbs 130 159 212 220

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E

BC A

HF

I

D

6x ⌀K

Dimensions

Size A B C D E F H I 6x⌀K50 31 1/8 32 7/8 34 1/4 49 1/8 11 1/4 14 5/8 7 1/4 8 1/4 1/2

Dimensions are in inches.

Technical data

IV 300 °C/120 min.50-4/8 (B)

Voltage/Frequency 60 Hz 460Phase ~ 3Fan impeller speed 1/min 1726 / 860Power kW 1.5 / 0.25Current A 2.77 / 0.87Thrust N 62 / 17Max. airflow cfm 4102 / 2062Weight lbs 172

For daily ventilation requirements Aerodynamic radial impeller for maximum thrust and

low noise emissions Compact housing design, ideal for low ceiling heights Housing from galvanized sheet steel Integrated deflector (adjustable discharge direction)

The compact one.IV

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Dimensions

Technical data

The space-saving miracle.IV smart

Size A B C D E F G H J K L M NAC 6 5/8 6 3/4 14 1/8 29 7/8 1 3/8 3 1/2 3/4 21 7/8 1/4 31 5/8 27 3/4 5 7/8 2 5/8EC 6 5/8 6 3/4 14 1/8 29 7/8 1 3/8 3 1/2 3/4 21 7/8 1/4 31 5/8 27 3/4 5 7/8 2 5/8

Dimensions are in inches.

IV smart AC ECFrequency Hz 60 60Voltage V 230 230Phase ~ 1 1Fan impeller speed 1/min 2560 2630Power kW 0.71 0.35Current A 3 2.6Thrust N 13 12Max. airflow cfm 1504 1335Weight lbs 44 37

• Energy efficient Jet Fan with EC technology • For daily ventilation and CO control • 100% controllable via 0 - 10V signal• Compact housing design, ideal for low ceiling heights• Integrated motor protection• Casing made of galvanized steel sheet • For medium temperatures up to 55°C in continuous

operation • Terminal box mounted at the outside of the casing for

easy access

14 | Jet fans

Reference: Car Park Römer in Frankfurt, Germany

Visitors to central Frankfurt can now park in the completely renovated Römer car park with approx. 500 modern parking spaces. A total of 54 AJ8 and IV series jet fans were installed by Systemair to ventilate the new car park. Ten AXC 630 and AXC 500 series supply air duct fans provide the fresh air. The contaminated air is removed by a total of twelve AXC 630 series extract air duct fans, via the roof.

Well done.Systemair in action

Project Location Delivered products YearPunto Valle Monterrey, Mexico V Smart EC, AXC, CFD 2017Torre Decima Monterrey, Mexico AXC 2017Torre Bansi Guadalajara, Mexico AJR 355, AXC 2017Torre Koi Monterrey, Mexico AJR 355, AXC 2017Centro Comercial Bosa Bogota, Colombia IV 85, AJR400, AXC (B) 2017Escazu Village San Jose, Costa Rica AJR 400 2017Belen Business Center San Jose, Costa Rica IV Smart 2017Arrallanes Free Trade Zone San Jose, Costa Rica AJR 400 2017Santa Maria Hotel Panama City, Panama IV-50 2017Plaza Andares Guadalajara, Mexico AJR-400, AXC, CFD 2016Chroma Offices Monterrey, Mexico AJR-400, AXC 2016Mundo E Mexico City, Mexico AJR 400 2016Paradox Santa Fe Mexico City, Mexico AXC 2016Diverplaza Bogota, Colombia IV-50 2016Antares Bogota, Colombia AJR-400, AXC 20161187 Bogota, Colombia IV Smart, AJR 315 2016Walbrzyska Wroclaw Wroclaw, Poland AJ8, AXC 2016Rymarska Wroclaw Wroclaw, Poland DVV, AXC 2016Winorośli Wroclaw Warszawa, Poland AJR, AXC, Control System 2016Powstańców Śąskich 27, Zabki Ząbki, Poland AJR, AXC, Control System 2016Mlynowa, Bialystok Bialystok, Poland AJR, AXC, Control System 2016District 8 Jakarta, Indonesia AJR 355-4(B) - 203 nos. 2016West Gate Palace Hotel Ruwi, Oman AJR(B), AXC(B), CFD 2016Leroy Merlin Athens, Greece AXC, AJR 2016Adana Integrated Healthcare Center Adana, Turkey AXC, AJR 2016Vincom Yen Bai Yen Bai, Vietnam Axial fan, Jet fan 2016Sundus Rotana Hotel Muscat, Oman AJR(B), AXC(B), CFD 2016Landmark - Cambodia Phnom Penh, Cambodia Axial fan, Jet fan 2016GTC FortyOne (phase II) Belgrade, Serbia DVV, AJ-TR-9 2016GTC FortyOne (phase I) Belgrade, Serbia DVV, AJ-TR-8 2015MEC North York, ON AJR 315-2/4-TR 600V/60Hz 2015Powstańców Śląskich 33, Ząbki Ząbki, Poland AJR, AXC, Control System 2015

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Project Location Delivered products YearRzeczpospolita Warszawa Warszawa, Poland AJR, DVV, Control System 2015Pólnocna (Cytadela) Poznań Poznań, Poland AJR, DVV, Control System 2015Krzycka, Wroclaw Wroclaw, Poland AJR, AXC 2015DIBBA-KHORFAKKAN RING ROAD TUNNEL Sharjah, United Arab Emirates AJ(F) 2015GIB Tunnel of Barakah Nuclear Power Plant Abu Dhabi, United Arab Emirates AJR, TR 2015Miraggio Thermal Spa Resort Halkidiki, Greece Axial fans, IV jet fans, CFD analysis 2015Oval Tower Limassol, Cyprus Axial fans, IV jet fans 2015Hasia suburban station Zefyri, Greece AJ tunnel fans 2015TG Kirchwall Euskirchen Euskirchen, Germany AXC, IV, AJ8, Complete control system 2015Sofia South Ring Mall Sofia, Bulgaria AXC, AJR 2014Le Flair Düsseldorf, Germany MUB, AJ8, Complete control system 2014TG RIVA1 Phoenixsee Dortmund, Germany AXC, IV, Complete control system 2014Postareal Freiburg Freiburg, Germany AXC, AJR, IV, Complete control system 2013Dom Römer BA Süd Frankfurt Frankfurt, Germany AXC, AJ8, Complete control system 2013Strangaten 34, Hammerfest Tromsø, Norway AXC, AJR 2013Situla Ljubljana, Slovenia AJ8, AXC 2013Pre'ernova Maribor, Slovenia AJR, AXC 2013Kronstad Parken Bergen, Norway IV, AW, Complete control system 2013Despar Mestre (Ve), Italy AJ8, AXC, CFD analysis 2013AUPARK Shopping Center Bratislava, Slovakia AJ8, AXC, CFD CO simulation 2013Rosebank Shopping Mall Johannesburg, South Africa IV 50, 120 °C 2013Catherine & West Office Park Johannesburg, South Africa IV 2013MEA Training Center Beirut, Lebanon AJR 2013Kourosh Commercial Complex Tehran, Iran IV, AXC, AXC(B), CFD analysis, Control Systems 2013Monabiter Werder Berlin, Germany AXC, AJ8, Complete control system 2013New Headquarter Ministry of Interior Doha, Qatar AJR, AXC 2012/13Lindenstraße Pforzheim Pforzheim, Germany AXC, AJ8, Complete control system 2012Prime Estate / Europakreisel Bad Homburg, Germany AXC, Complete control system 2012Edeka Balingen Balingen, Germany IV, Complete control system 2012OAS office building Bremen, Germany MUB, AJ8, Complete control system 2012Mercedes Benz Berlin, Germany AXC, AJR, Complete control system 2012Four Winds Istanbul, Turkey AXC, AJR 2012

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Systemair worldwide

Skinnskatteberg, Sweden: Head office of the Systemair group, distribution center and largest production facility with one of Europe’s most advanced R&D-centers. Production of fans and accessories, compact air handling units, air curtains and heating products.

Windischbuch, Germany: Production facility for fans and modular air hand-ling units, specialized on engineered products (e.g. tunnel and jet fans). Distribution center.

Mülheim an der Ruhr, Germany:Menerga-Systemair, is a leading European

producer of air handling units for swimming pool halls and comfort ventilation with extra high efficiency.

Langenfeld, Germany: Production of air curtains.

Hässleholm, Sweden: VEAB manufactures heating products for ventilation systems, mobile and stationary fan heaters and dehumidifiers.

Ukmerge, Lithuania:Modern production facility for air handling units with focus on energy recovery.

Maribor, Slovenia: Production of high temperature fans and air handling units.

Bouctouche, Canada: Production of fans and air handling units for the North American market.

Tillsonburg, Canada: In Tillsonburg we develop, engineer, service and manufacture school classroom ventilation equipment for the North American market.

Kansas City, USA: Production of fans for the North American market.

Systemair production facilities worldwide:

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Kuala Lumpur, Malaysia

Skinnskatteberg, Sweden Hässleholm, Sweden

Ukmerge, Lithuania

Bratislava, Slovakia Maribor, Slovenia

Madrid, Spain

Hasselager, DenmarkDal, Eidsvoll, Norway

New Delhi, India

Hyderabad, India

Milano, ItalyIstanbul, Turkey

Windischbuch, Germany

Waalwijk, NiederlandeLangenfeld, GermanyMülheim an der Ruhr, Germany

Tillières-sur-Avre, France

Wujiang, China

Save energy, lower running cost!Our label "Green Ventilation" features products with a high energy saving potential. All products labelled with "Green Ventilation" combine energy economy with energy efficiency.

Quality:Systemair is certified in accordance with ISO 9001; ISO 14001 and ATEX. Our research and development laboratories are one of the most modern in Europe; measurements are made in accordance with international standards like AMCA and ISO.

Kansas City, USA

Bouctouche, Canada Tillsonburg, Canada

Sao Paulo, Brazil

Madrid, Spain: Production of air handling units and box fans.

Milan, Italy: Production of chillers and heat pumps.

Waalwijk, Netherlands:Production of air handling units, also for marine applications.

Tillières-sur-Avre, France: Production of air conditioning products.

Istanbul, Turkey:Systemair-HSK is Turkey‘s leading manufacturer of air handling units.

Aarhus, Denmark: Production of modular air handling units.

Dal, Eidsvoll, Norway: Production of air handling units for the Norwegian market.

Bratislava, Slovakia: Production and modern R+D center for air distribution products and fire and smoke dampers.

Sao Paulo, Brazil:Production of air handling units.

Kuala Lumpur, Malaysia :Production of fans for the Asian market.

Hyderabad, India: Production if air distribution products.

New Delhi, India: The factories in New Delhi and Noida manufacture grilles and diffusers.

Wujiang, China:Production of air handling units for the Asian market.

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