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 ...

Ventilation boxes are an element that complements air conditioning or mechanical ventilation systems in buildings. It expels or blows air according to the needs of the installation. They are metal-walled boxes with acoustic insulation panels, which house a fan inside. This fan can be an energy-saving EC fan. Airtècnics ventilation boxes ...

In the current context where energy efficiency and sustainability are fundamental priorities in architecture and building design, the combination of high-quality air curtains with automatic doors has become a key strategy for buildings seeking to maximize energy efficiency without sacrificing accessibility. A fundamental aspect of this ...

Air curtains are an essential element of the ventilation system to ensure energy savings in building entrances. And if these air curtains are heated in a heat pump system, it makes them highly efficient devices. Our distributor in Italy, Eurotecno, has carried out a high energy saving project by installing an Airtècnics air curtain with ...