Efficient ventilation management in buildings is essential to ensure a healthy and comfortable indoor environment and to optimize energy consumption. EC motors have become a recommended choice for air curtains because of their efficiency and controllability. When integrated into building management systems using 0-10 V signals, monitoring and ...

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 ...

Henkel has relied on Airtècnics Exeltec's distributor to install in one of its factories in France, air curtains: the most effective and environmentally friendly solution in the fight against insects. How do they work? The air barrier produced by the curtain exerts a force greater than that of the flying insect and thus restricts its ...

Maxwell air curtains, which until now have been served with AC fans, can now be manufactured with energy-saving EC fans. This makes it a highly efficient industrial air curtain with increased flow and power. EC motors are a synchronous motor powered by an inverter with permanent magnets in an external rotor design. The AC mains voltage is ...