A filter is an indispensable part of any ventilation system. A filter is a device designed to clean the air from various kinds of impurities, dust, dirt, grease, and odors. The ventilation system ...

Q: This winter, my family and I have been spending a lot of time bundled up indoors. Is breathing all this indoor air good for us? A: We spend most of our lives indoors. Whether at work, school, ...

The pandemic has caused indoor air quality to become a bigger concern for many commercial building owners and managers, due to the fact that the COVID-19 virus is primarily spread through the air.

The vast majority of SARS-CoV-2 transmission occurs indoors, most of it from the inhalation of airborne particles that contain the coronavirus. The best way to prevent the virus from spreading in a ...

While much public discussion around cruises restarting have centered on the visible changes that passengers might see – mandated masks and social distancing as well as staggered embarkation and ...

Radiant ceiling and floor systems are increasingly recognized as key technologies for building decarbonization and energy reduction. By using large surface areas for heat exchange ...

Air cleaners have become the comfort purchase of the decade, promising to scrub away everything from wildfire smoke to viruses with the push of a button. Yet the marketing gloss often blurs a basic ...

A newly built home in San Francisco, Residence 950, takes indoor air quality very seriously. Built in 2018 by Troon Pacific, the 9,500-square foot home on Russian Hill has hospital grade air ...

Is opening a door or window enough ventilation to prevent the spread of COVID-19 in schools? Guidance from the Centers for Disease Control and Prevention released last week provided significantly more ...

More people are riding the T now that schools and workplaces are open. And the MBTA expects ridership to keep increasing through the fall. That could mean more crowding and more concerns about ...

When London vanquished cholera in the 19th century, it took not a vaccine, or a drug, but a sewage system. The city’s drinking water was intermingling with human waste, spreading bacteria in one ...