Air Curtains Specialist Manufacturer

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 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 ...

Cheap air curtains are a quick and low-cost solution to solve a specific problem, but the truth is they can cause many more problems in the medium and long term: air curtains that don’t fully cover the doorway, limited durability, no possibility of repair, very noisy units, inconsistent air flow and jet power… ...

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 ...