Airtècnics logo
Air Curtains Ventilation Air Disinfection

Air Curtains Specialist - Industrial Ventilation

  • Català
  • English
  • Español

  • Dansk
  • Deutsch
  • Dutch
  • Eesti keel
  • Français
  • Italiano
  • Latvian
  • Magyar
  • Norwegian
  • Polskie
  • Português
  • Pусский
  • Slovenščina
  • Suomalainen
  • Srpskohrvatski
  • Svenska
  • Türkçe
  • čeština
  Login

Air Curtains Specialist - Industrial Ventilation

  • Products
    • Air curtains
      Air curtains
    • Air Handling Units
      Air Handling Units
    • Heat recovery units
      Heat recovery units
    • Air purifier and disinfection units
      Air purifier and disinfection units
    • Ventilation units
      Ventilation units
    • Filters and filter units
      Filters and filter units
    • Fan heaters
      Fan heaters
    • Axial fans
      Axial fans
    • Radial fans
      Radial fans
    • Centrifugal fans
      Centrifugal fans
    • In line fans
      In line fans
    • Exhaust fans units
      Exhaust fans units
    • Cross-flow fans
      Cross-flow fans
    • Dampers and shutters
      Dampers and shutters
    • Rotary actuators
      Rotary actuators
    • Controllers
      Controllers
    • Pressure switches and sensors
      Pressure switches and sensors
    • See all products
  • Technology
    • Air curtains: Foundations

      • What is an air curtain?
      • Are air curtains effective?
      • How air curtains work?
      • Air curtains: Technology
      • Advantages and benefits of air curtains
      • Air curtains: Applications
      • Installation examples
      • Selection factors of air curtains
      • Air curtains control and modulation
      • Heat pump air curtains
      • EC air curtains
    • Airtècnics Air Curtains

      • Characteristics
      • R+D+i UPC university
      • Selection chart
      • Models and applications
      • Control and regulation
      • Accessories
    • OH Technology

      • Hydroxyl Radicals Technology
      • OH technology application sectors
      • What is OH technology for?
      • OH technology against bacteria: Tests
      • OH technology against viruses: Tests
      • Is OH technology effective in educational centers?
      • Safety of long-term exposure to hydroxyl radicals
    • Ventilation

      • Fans: Overview
      • Heat recovery: Overview
      • Heat recovery: Types
      • EC fans: Overview
      • EC fans: Advantages
      • Rotary actuators for dampers
      • Fan speed controllers
      • Air Handling Unit: Types AHU
      • ECFanGrid: overview
  • Novelties
    • News

      • Airtècnics returns to C&R at IFEMA from November 18 to 20
      • New Horizontal Air Heater 450 for heating large industrial spaces
      • Airtècnics will be present in the sixth EFINTEC energetic fair
      • Multiple custom Zen air curtains in a supermarket chain in Germany
      • New Rosenberg's PlugFan
      • Low-cost air curtains? You get what you pay for
      • Can industrial air curtains operate in cooling mode?
      • Airtècnics commitment with the environment
    • Newsletters

      • Newsletter September 2025
      • Newsletter July 2025
      • Newsletter June 2025
      • Newsletter May 2025
      • Newsletter April 2025
      • Newsletter March 2025
      • Newsletter February 2025
      • Newsletter January 2025
    • Top Works

      • W hotel, Dubai (UAE)
      • Sheikh Jaber Al-Ahmad Cultural Centre, Kuwait (Kuwait)
      • Nike store, Milan (Italy)
      • Mango shop, Platja d'Aro (Spain)
      • Vodafone store, Barcelona (Spain)
      • Stratford station, London (United Kingdom)
      • Union Square building, Aberdeen (United Kingdom)
      • National Audit Office, London (United Kingdom)
  • Applications
    • Configuration and Selection Apps

      • Air Curtain Selection and Configuration Program
      • Air Curtain Reference Information
      • Air Curtain Spare parts
      • Air Curtain Accessories list
    • Calculations

      • Air Curtain Door Loss Calculation
      • Air Curtain Comparative AC vs EC
      • Air Curtain Comparative Electrical Heated vs Heat Pump
      • Air Curtain Equivalent water valve size
      • Heating Air temperature increasing
    • Product Illustration

      • Infographics - Virtual Product Applications
  • Gallery
    • Installations
    • Virtual Installations
    • Videos
  • References
  • Downloads
  • Company
    • Airtècnics
    • Staff
    • Rosenberg Group
    • Work with Us
  • Contact
    • Contact Us
    • Air Curtains Distributors
    • Air Purifier Distributors
  • Català
  • English
  • Español
  • Dansk
  • Deutsch
  • Dutch
  • Eesti keel
  • Français
  • Italiano
  • Latvian
  • Magyar
  • Norwegian
  • Polskie
  • Português
  • Pусский
  • Slovenščina
  • Suomalainen
  • Srpskohrvatski
  • Svenska
  • Türkçe
  • čeština
  1. Home
  2. Novelties
  3. News
  4. Invisair air curtains for Exeltec, distributor of Airtècnics in France.

Invisair air curtains for Exeltec, distributor of Airtècnics in France.

Tuesday 10 January 2023

Some projects require unobtrusive installations for ventilation equipment. The Invisair air curtains model from the Airtècnics catalogue fulfils this function perfectly. Invisair air curtains are part of the recessed range. They have a very special characteristic; the expulsion is made through a nozzle that leaves a reduced space for the expulsion slats.

The installation we present here was carried out by the French distributor Exeltec. Together with the engineering firm Lefort Francheteau, has come up with a very special design for the historic building that houses the Science Po university in the Parisian city of Saint-Germain-en-Laye.

 

Installation of Invisair air curtains at the entrances to the reception area of the Science Po university study centre in Paris.

In the installation shown here, two Invisair air curtains have been installed vertically on either side of the door inside a column. The special feature of this project is that the extraction is also located inside the columns and the air circulates from the false ceiling.

This is a variant that makes it possible to have an installation in which the only visible part of the air curtains are the expulsion louvres. In this way, the ventilation devices are integrated and go completely unnoticed in the building environment.

They have been installed in two opposite entrance areas in the entrance hall of the building. One of the doors opens onto a corridor leading to the street; on the other side, there are several doors leading to an inner courtyard with arcades.

This distribution facilitates the generation of draughts, which cause losses in the air conditioning with the consequent energy and economic costs. The air curtains are effective in their energy-saving function, as disappearing this draughts.

 

Entrance to the porticoed courtyard of the Science Po university study centre.

  Previous
Share:
Next  

Related News

INVISAIR air curtain installed in luxury offices in London

airtecnics-air-curtains-invisair-canon-street-1.jpg

The new INVISAIR air curtain has been installed in luxury offices in London, at 110 Cannon Street. For this building of remarkable design the best choice was our new model INVISAIR. This air curtain is installed inside columns or casings placed round the door so the only visible part is the outlet.     Althought we proposed ...

Invisair air curtains in a hotel in Paris

miniatura.jpg

The luxury hotel SO PARIS is located in the MMC multipurpose building in Paris, as part of the renovation of the historic French government building. The distributor of air curtains in France, Exeltec, has carried out this project to cover the access doors to the establishment. The air curtain model chosen was Invisair, the most discreet ...

Airtècnics Air curtains for MANGO shops

airtecnics-air-curtains-mango-reference-shop-1.jpg

MANGO , the multinational company dedicated to the design, manufacture and marketing of clothing and accessories for women and men, designs its stores with attention to details.   It is known from several studies that having open doors at a store increases the influx of people and consequently increase sales significantly. The entrance ...

Other News

Insect control air curtains for a pneumatic tires in Germany

miniatura.jpg

Today we present a project of our partners from Rosenberg Germany, who have succeeded in installing insect-proof air curtains at the industrial entrances of an internationally operating tyre factory. In this project, two air curtains have been installed to cover the entire access to the logistics area.  The Fly KL air curtain is ...

Airtècnics is present at AHR Expo 2025

miniatura.jpg

Airtècnics is present at AHR Expo 2025, the leading international trade show in the HVAC sector, where it showcases the latest innovations in ventilation, particularly in air curtains. The Airtècnics North America team is at the U.S. exhibition hall, presenting our solutions for improving energy efficiency and climate control in ...

Air handling units for any applications

Miniatura.jpg

Ventilation systems always have different requirements. In some installations it is simply necessary an air exchange, whereas in others the requirements of temperature, humidity and air purity can be very demanding. Airtècnics designs the air handling units according to the particularities of each project with highly configurable modules. ...

Airtècnics presents the new 2018 catalogue: modern design and more air curtains

Miniatura-Noticia.jpg

We are glad to present our new air curtains catalogue: as experts in the heating, ventilating, and air-conditioning (HVAC) industry for over 30 years, our goal is to always keep up with technological innovation, by implementing production and design of the most energy efficient responses, able to adapt to the various practical and aesthetic needs ...

Related News

INVISAIR air curtain installed in luxury offices in London

airtecnics-air-curtains-invisair-canon-street-1.jpg

The new INVISAIR air curtain has been installed in luxury offices in London, at 110 Cannon Street. For this building of remarkable design the best choice was our new model INVISAIR. This air curtain is installed inside columns or casings placed round the door so the only visible part is the outlet.     Althought we proposed ...

Invisair air curtains in a hotel in Paris

miniatura.jpg

The luxury hotel SO PARIS is located in the MMC multipurpose building in Paris, as part of the renovation of the historic French government building. The distributor of air curtains in France, Exeltec, has carried out this project to cover the access doors to the establishment. The air curtain model chosen was Invisair, the most discreet ...

Products
Air curtains
Air Handling Units
Heat recovery units
Air purifier and disinfection units
Ventilation units
Filters and filter units
Fan heaters
Axial fans
Radial fans
Centrifugal fans
In line fans
Exhaust fans units
Cross-flow fans
Dampers and shutters
Rotary actuators
Controllers
Pressure switches and sensors

Air Curtains
Standard air curtains
Recessed air curtains
Decorative, bespoke and customized air curtains
Industrial air curtains and cold store air curtains
Revolving door and tailor made air curtains
Insect control air curtains
Heat pump and energy saving air curtains
Air curtains with disinfection and purification system
Economic low cost air curtains

About us
Airtècnics history
Rosenberg group
Contact
Aircurtains Distributors
Air Purifier Distributors

Downloads
Air curtains catalogues
Ventilation catalogues
BIM Air Curtains
Air curtains price list
Technical documentation
Quality certificates

Featured content
Clever advanced control
Air curtains selection program
Air curtains installations: References
Air curtains photo gallery
Technology
What is an air curtain?
How air curtains work?
Advantages and benefits of air curtains
Heat pump air curtains
EC air curtains
Airtècnics air curtains
Ventilation

Outlet


Legal terms
Privacy policy
Legal notice
Conditions of sale
Cookies policy
+34 93 715 99 88 +34 93 715 99 88
airtecnics@airtecnics.com
We use our own and third-party cookies to analyze our services and show you advertising related to your preferences based on a profile made from your browsing habits (for example, pages visited). You can get more information and set your preferences HERE.