Innovation
Zen Air Curtain
The most demanded by architects and designers
Solutions
Tailor-made and customization
of bespoke and customized air curtains
Expertise
Knowledge
Air Curtains Specialist Manufacturer
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.
Air curtains with CSA and AMCA certification for Canada and USA
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Airtècnics and ETRI are two companies with an international outlook, both part of the Rosenberg Ventilatoren group. Over the past year, new commercial agreements have been finalised to strengthen the presence of ETRI fans in the Spanish market, in partnership with Airtècnics.This partnership will be showcased at the Eurosatoray ...
Our partners at Rosenberg France have shared with us an extraordinary real-life case study in industrial ventilation. On this occasion, they collaborated on the manufacture of a large climate chamber designed for an industrial environment in the HVAC sector, where the main challenge was to ensure high air flow rates, maximum operational ...
The air curtain Optima K for cold chamber is a variant of the Optima air curtain and has been developed as an alternative to the current models to cover smaller doors for refrigerated spaces with temperatures above 0°C. As an evolution of the Optima air curtain, it remains compatible with the range of accessories and fixings for its base ...
The installation of an air curtain is not, on the face of it, a complex procedure. But if the manufacturer's guidelines are not followed, the result can be the opposite of efficiency, and the investment will have been a failure. The choice of model, the height at which it will be installed and even the installation company can be crucial for it ...
Rosenberg Ventilatoren takes the efficient design of its PlugFan centrifugal fans one step further, increasing their performance by 7–8%. This improvement is due to the implementation of a surrounding housing that enhances efficiency and reduces noise levels by up to 4 dB.The optimization of the fan structure ensures a much more uniform ...
Airtècnics has reached a significant milestone by obtaining AMCA certification for its Windbox and Zen air curtain models. This certification, in accordance with the ANSI/AMCA 220 Standard, confirms the air flow rate, average outlet velocity, outlet velocity uniformity, velocity projection, and power rating at free delivery through ...
In this restaurant there is a totally customized Zen air curtain with signs and clocks
Protection of large door entrance with two Zen air curtains painted RAL white
Climate protection doors and energy saving project in the new Terminal 1 at Barcelona Airport
Air curtain Windbox DX recessed invisible surface installed in one shop of this well-known clothes mark
Two of our new model Zen BB air curtains have been installed in the 4m height door entrance of this modern, elegant and famous store
Air curtains models Recessed Optima and Invisair rest in the interior of the most remarkable building of Antoni Gaudi
Air-conditioning project with more than 260 fans installed
This hotel located in the sand palms of Dubai has Invisair and Recessed Compact air curtains.
Manzil restaurant, Manchester (United Kingdom)
Vodafone store, Barcelona (Spain)
El Prat airport, Barcelona (Spain)
Mango shop, Platja d'Aro (Spain)
Nike store, Milan (Italy)
Sagrada Familia, Barcelona (Spain)
Marina Bay Sands, Singapore
W hotel, Dubai (UAE)