The large entrance doors of the Sambil centre in Leganés, Madrid, have several Dam Twin Systems. It is a very effective system in the prevention of draughts, as it is a double barrier that prevents the exchange between two spaces through an opening.Airtécnics is characterised by the high adaptability of its products in each ...

Airbox are the air handling units from Rosenberg-Airtècnics. In this project, our Rosenberg partner succeeded in installing an Airbox that moves an air volume of 21,000 m³/h for the industrial kitchen of a large catering company in Germany. The system was designed strictly according to VDI 2052 and VDI 6022 and has multi-stage filter ...

How does an EC motor work? The EC (electronically commutated) motor is a synchronous motor powered by an inverter with permanent magnets in an external rotor design. The stator is driven by electronic switches controlled by a microcontroller. The motor needs to be supplied with AC voltage and a DC voltage signal to operate.The mains voltage, ...

In recent years, air curtains have become an essential solution for many sectors, from retail to manufacturing. Designed primarily to maintain separation of climate zones, reduce energy consumption and improve indoor air quality, air curtains have established themselves as a valuable investment. But beyond their correct installation, proper ...