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 ...

Americans are abandoning their masks. They’re done with physical distancing. And, let’s face it, some people are just never going to get vaccinated. Yet a lot can still be done to prevent covid ...

Air cleaners have become the comfort purchase of the decade, promising to scrub away everything from wildfire smoke to ...

The study looked at results in an elevator, a supermarket and a classroom. A new study at the University of Minnesota College of Science and Engineering showed ventilation systems can change the ...

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, ...

Walk into almost any house built before modern building codes and you can feel it in the air: rooms that never quite dry out, ...

Mine ventilation systems are critical for ensuring a safe and healthy working environment in underground mining operations. They are designed to regulate and direct airflow to dilute and remove ...

Those in the market for a new home need to ensure bathrooms have this & that it isn't improperly installed to avoid paying ...

A new purpose-built air system in the space in the Killam Library now allows traditional prayer using sacred medicines, giving Indigenous students, staff, and community a reliable place for ceremony ...