In recent years, indoor air quality (IAQ) has become more of a concern for both contractors and customers looking for better ventilation in their buildings. Poorly ventilated buildings can easily ...

Ventilation to a space is often specified by an engineer based on the purpose of the space. All too often the outside air requirements are established as an unmeasured cfm value; this ultimately ends ...

ALMOST everyone knows that the SARS-CoV-2 virus is airborne, that it could be transmitted through very tiny particles suspended in the air called aerosols. For the longest time, the Department of ...

Carbon dioxide (CO 2) is a byproduct of combustion, as well as a result of the metabolic process in living organisms. Because carbon dioxide is a result of human metabolism, concentrations within a ...

One of the things we’ve learned over the past year is to be wary of the air around us — especially indoors. If other people are around, exhaling, they’re filling the space with their breath. If one of ...

To improve the energy efficiency of buildings solutions are required that are able to optimise energy consumption while ensuring a healthy indoor environment. Credit: Infineon In response, Infineon ...

When she goes out and about, Linsey Marr often carries with her a small sensor that monitors carbon dioxide in the air around her. When she sees the reading of parts per million rise, such as in a ...

The Waterloo Region District School Board plans to start a pilot project to see if CO2 sensors would be useful for long-term use in local classrooms as a way to improve air quality. Matthew Gerard, ...

Carbon dioxide gas detectors can utilize an automated background calibration program to set the clean air level on a regular basis. Carbon dioxide (CO 2) is a byproduct of combustion, as well as a ...