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 ...

After two years of tireless work, research and product development, the quality and sales team of Airtècnics, together with our partners of Rosenberg Canada, have managed to obtain the CSA certification. Thus, under the CSA and UL standards for the commercialization of the air curtains in the North American market. The CSA/UL ...

Heat recovery units for air conditioning are devices specifically designed to improve the efficiency of heating, ventilation and air conditioning (HVAC) systems by recovering and recycling heat from incoming and outgoing air flows. This equipment is installed in the ventilation circuit of a building and its main purpose is to recover energy ...

Air curtains create an invisible air barrier that in most cases is used to avoid the loss of temperature through any building opening. However, air curtains are used for many other applications. One of the most demanded application is to avoid the entrance of flies or other flying insects inside a building, as well as small rodents. Therefore to ...