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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Telefónica
Lloyds Bank
Aston Martin
Uniqlo
Louvre Museum
Tesco
Repsol
Casino Barcelona
Jack & Jones
Audi
RENFE
Tesla
Dubai Racing Club
Lego
Novotel
Würth
Victoria Gallery & Museum
Calzedonia
Aldi
Caramelo
W Dubai - The Palm
Aptima
Gobierno de España
Park Plaza
Asics
Juguettos

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 has built an industrial track record with an international reach, based on engineering, innovation, technological development and in-house manufacturing, which have made its growth from Castellar del Vallès, Barcelona, possible. Its 40th anniversary has been an opportunity to celebrate the journey so far and recognise the ...

Airtècnics Launches New Corporate Website on its 40th Anniversary Airtècnics celebrates four decades of industrial experience with the launch of its new corporate website.   Founded in 1986, with headquarters and production plant in Castellar del Vallès (Barcelona), the company introduced its first Windbox air curtain ...

On July 24, EU Regulation 2024/1834 apply, amending the minimum efficiency requirements, labeling, and availability of spare parts for fans between 125W and 500kW. This regulation repeals EU Regulation 2011/327 (ErP 2013 and 2015). It is part of the European Union's efforts to reduce energy consumption and polluting emissions from industrial ...

Among the Airtècnics solutions is the renovation or incorporation of custom ventilation systems. Today we are dealing with a real case in Germany, in the Ruhr area, in the west of the German country, where an air handling unit has been installed in a large restaurant.    The model chosen by the restaurant was the Airbox ...

A retrofit project involves the modernization of an air handling unit (AHU) in a building by replacing traditional belt-driven fans with multiple EC PlugFans arranged in a fan wall configuration. On this occasion, our partners at Rosenberg France carried out a triple project involving three AHUs at a military building. The three horizontal ...

Air purification is an important requirement in many sectors; and it becomes important in others because of the importance of indoor air quality, which has gained strength in the last time. Airtècnics presents the new air purifier for false ceiling with three filtration stages, one of them absolute, which purifies the air in a closed ...

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.