Air curtains are an effective solution to prevent energy losses in climate control systems in large buildings with high pedestrian traffic. A clear example is hospital centres, where the layout of the spaces (such as large lobbies, open areas, long corridors, and multiple staircases) makes ventilation particularly challenging.To address this, ...

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 ...

The engineering team of Rosenberg Romania could install numerous Airtècnics air curtains in the accesses of the international airport of Brasov, the first to be built in Romania in thirty years. For this project they have decided to install multiple Windbox air curtains, the best seller and most versatile model of the Airtècnics ...

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 ...