Air Curtains Specialist Manufacturer

Airtècnics is the vanguard of knowledge and technology in air curtains. With more than 40 years’ experience, we become a market leader, exporting to more than 60 countries worldwide.

We design and produce a complete range of air curtains for all kind of applications and installations, including high energy efficiency EC motors, heat pump direct expansion coils and multiple jets. We offer tailor made, customized finishes and exclusive design solutions.

Airtècnics offers a wide range of advanced control solutions designed to meet the diverse requirements of modern HVAC installations. Our control systems enable seamless integration with BMS building management platforms and provide flexible connectivity options for efficient operation and monitoring.

Our air curtains are manufactured following high quality and reliably exclusive criteria, obtaining high performance and energy saving combined with an innovative design.


Air curtains with CSA certification
The CSA/UL certification is a seal of guarantee and reliability essential for the presence of our product in the USA and Canada.
Selection Program
Airtècnics’ online air curtain selection program includes the full range of models and applications, along with a wide variety of customization options.
Air curtains fundamentals
An air curtain is a fan-powered device that creates an invisible air barrier over a doorway, reducing heating and cooling costs by over 80% while maintaining comfort.

Worldwide presence

Airtècnics stands out for its extensive experience and collaboration with several internationally renowned brands. With a global presence, it has established itself as a benchmark in the industry thanks to the excellence of its products and services.

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Mútua Terrassa
Deutsche Bank
Bershka
Tezenis
Sabateries Torras
Violeta by Mango
Louis Vuitton
Aptima
Alcampo
Douglas
Bauhaus
Nissan
SPAR
James Watt College
Jack & Jones
H&M
Continental
Condis
Zwilling J. A. Henckels
Mandul
Centro Mood
Intermarché
Hackett
Generali
C&A
Sfera

Global HVAC Solutions

The requirements for ventilation systems vary according to the specific needs of each facility.

While in some situations only a simple air exchange is required, in other cases the temperature, humidity and air quality requirements can be very demanding.

Airtècnics has been at the forefront of HVAC product innovation for many decades, leveraging advanced engineering and its integration within the Rosenberg Group to improve energy efficiency and deliver precise indoor climate control.

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Fan heaters
Airtècnics fan heaters provide fast and efficient heating for large open spaces. They are ideal for industrial and commercial applications that require high airflow and performance.
EC FanGrid Retrofit Solutions
EC FanGrid replaces obsolete belt-driven fans with high-efficiency fan matrix, reducing energy consumption and operating costs by up to 50% while improving overall reliability.

Airtècnics supported the TempVEX Robotics team, made up of sixth-form students from Col·legi Vedruna Vall, in a season that saw them take part in the VEX Robotics World Championship, held in the United States. The Terrassa team qualified for this international competition after winning the Spanish national championship in ...

Airtècnics presents Change Over: an advanced solution for the automatic management of backup fans, designed to maximise the safety, reliability and availability of ventilation systems The continuous operation of the ventilation system is an essential requirement in many facilities. For applications in car parks, commercial kitchens, ...

Photocatalytic technology, now also integrated into Nuvohla, involves the incorporation of an advanced active air purification system that reduces atmospheric pollutants, volatile organic compounds (VOCs), odours and microorganisms present in the environment. As an integrated feature within the unit, it enhances the air’s disinfecting ...

Maxwell air curtains, which until now have been served with AC fans, can now be manufactured with energy-saving EC fans. This makes it a highly efficient industrial air curtain with increased flow and power. EC motors are a synchronous motor powered by an inverter with permanent magnets in an external rotor design. The AC mains voltage is ...

Students and teaching staff at IES Castellar breathe more easily with the Wellisair devices installed in their classrooms. The generous donation by the Teatreneu in Barcelona -which has also installed the devices in its own auditorium- consists of 50 Wellisair units, 50 peroxide cartridges and their corresponding anti-theft systems. In addition ...

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. ...

Expertise and knowledge
With more than 40 years of experience, Airtècnics delivers air curtains, ventilation equipment and OEM solutions to customers in more than 60 countries worldwide.