HEPA filters are a system for retaining volatile particles present in the air, generally made of fibreglass. These randomly arranged fibres are extremely fine and form a mesh-like lattice that retains contaminating compounds. HEPA stands for "High Efficiency Particle Arrester" and is also known as absolute filters. They were developed in 1950 by ...

EFINTEC is the reference fair for the climate control installation sector in Catalonia, and Airtècnics couldn't miss the event, showcasing a stand there. The fifth edition took place on October 16-17 in Barcelona, with over 170 exhibitors and more than 8,000 visitors in attendance. For Airtècnics, the event concluded with ...

Airtècnics has received the "green company" certificate from the electrical energy consultant and distributor Indexo Energía because the origin of the energy consumed by the air curtain specialist is 100% renewable or high efficiency energy. The commitment with the environment has become for Airtècnics one of the fundamental ...

Following the recommendations of the Air Movement and Control Association (AMCA), the U.S. construction code has decided to include the air curtains installation as an energy saving effective alternative. Thus far, the American construction code IECC 2015 (International Energy Conservation Code) just referred to the recommendation that new ...