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 ...

Keeping a range hood clean is usually far down on our to-do list, and honestly, what a miss. It's so satisfying! And the house smells so much cleaner when air isn't flowing through caked-on grease.

Given that the average person in the U.S. spends 90% of their time inside, indoor air quality can have a significant impact on overall health and well-being. But many people overlook one common ...

Out on the flat, rock-carpeted roof of the West Somerville Neighborhood School, consultant Scott LeClair steps up to an air handler unit as big as a semi-trailer. He opens a metal panel and pulls out ...

Everyone is concerned about bringing the proper amount of outside air into a building. ASHRAE Standard 62.1-1999 provides ventilation guidelines for various building types, and they’ve set the ...

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The Ontario government took significant action to support ventilation and filtration improvements in schools for the 2020-21 and 2021-22 school years, while also investing in upgrading school ...