Innovation

K7

Ceiling cassettes with active purification
technology and absolute filtration

Solutions

Dam Twin

Climatic separation zone with double jet,
optimal solution in very adverse situations

Expertise

Knowledge

Experts in providing solutions and assistance on the design and installation of your project

Air Curtains Specialist Manufacturer

Airtècnics is the vanguard of knowledge and technology in air curtains. With more than 30 years’ experience, we become a market leader, exporting to more than 55 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 provide basic and advanced control to fulfil all the market requirements. Our Clever Control with Modbus Protocol is ready to connect to BMS system, Windows PC and smartphones via Wi-Fi.

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

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

Air curtains with CSA and AMCA certification for Canada and USA

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Air and surfaces purifier and disinfectant unit

Featured products

ADVANCED PRO Control

Designed and programmed by Airtecnics to be compatible with all ranges of air curtains and replaces the previous control

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Centrifugal fans

Centrifugal fans for various applications with forward- or backward-curved blades impeller. AC and EC motors available

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Air curtains

High quality and efficiency air curtains for all applications, with intelligent control, customized and tailor-made

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Filters and filter units

Air filtration products for ventilation boxes or AHUs. Absolute, HEPA, laminar flow or bag filters.

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Air Handling Units

Modular design air handling units (AHU) to be individually configured for each specific project and application

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Ventilation units

Wide range of low noise ventilation boxes for supply and exhaust ventilation in multiples air conditioning applications

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Air purifier and disinfection units

Innovative and patented air purifiers and surface disinfectants using natural processes. Traditional filtration systems.

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Fan heaters

Portable, wall mounted and ceiling mounted fan heaters for effective heating of commercial and industrial buildings

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News

Brownie installs Airtècnics air curtains in its Serrano's shop in Madrid

Airtècnics air curtains are a reliable choice for energy efficiency and comfort. The young women’s fashion brand Brownie clearly understands this and has chosen to install a recessed Windbox air curtain, ensuring HVAC savings and a comfortable environment for customers and staff within the store. Recessed Windbox air curtains are a ...

New 0–10 V potentiometer by Airtècnics improves control

Airtècnics expands its 0-10 V analogue control solution with an enhanced version of the PM-6 potentiometer, designed to provide greater operability, monitoring and safety in installations with EC fans and HVAC equipment. The new version incorporates three key improvements: an integrated ON/OFF button, alarm signalling via LED, and ...

Retrofit project: ECFanGrid for three AHUs at a military building

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 ...

How EC Motors work and what are their advantages

How does an EC motor work? The EC (electronically commutated) motor is a synchronous motor powered by an inverter with permanent magnets in an external rotor design. The stator is driven by electronic switches controlled by a microcontroller. The motor needs to be supplied with AC voltage and a DC voltage signal to operate.The mains voltage, ...

Restaurant Orgaz in Madrid has Optima air curtain in its door

The Optima air curtain is the ideal option for businesses with simple ventilation requirements. It is an air curtain that delivers very good performance in small retail or hospitality premises seeking energy savings, low cost, and easy maintenance, without compromising quality or efficiency.For this reason, the Orgaz restaurant in Madrid has ...

Recessed air curtains in the LEGO flagship shop in Barcelona

The Danish toy company Lego has installed a recessed Windbox air curtain in its shop on Paseo de Gracia in Barcelona, the largest in Europe to offer entertainment experiences to customers. This shop is the third largest in the world, following those in New York and Guangzhou (China).Lego The shop is divided into several areas where ...