Outside air supply is not the only or even best way to achieve indoor air quality.

Achieving proper indoor air quality (IAQ) has historically been achieved by bringing in the right amount of outside air. This presents a couple of challenges. First, it is expensive to condition outdoor air: cooling and dehumidifying in the summer and heating in the winter. Second, outdoor air is not always clean, so clean air can be in limited supply. Third, there is heightened concern about transmission of viruses and bacteria though building ventilation.

One alternative to outside air is the scrubbing of return air – removal of dust, pathogens, VOCs, CO2 and other contaminants. This webinar will review the nature of these contaminants and the guidance available from ASHRAE and the CDC. We will also closely examine several scrubbing techniques including air filters, UVGI and gas-phase air cleaning. We will finish up by introducing a few examples of innovative air scrubbing technologies. Finally, we will leave you with a few air scrubbing resources.

Register today and learn about alternative ways to achieve good IAQ!


Sign up today!
Tuesday, November 22nd, 2022
09:00 a.m. to 10:00 a.m.

This webinar requires registration and space is limited. If you need assistance with registration, please contact us at webinarinfo@questline.com.

Details About the Webinar

Tue, Nov 22, 2022 · 9:00 AM CST (GMT -6:00)
Cost: Free
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About the Speakers

1647028691-fd6260cc72116920 Brian Olsen
Sr. Energy Analyst


1647028692-ed03f236149bcab1 Sherry Milam
Sr. HR and Training


L Lisa Lee


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