Passive House Podcast Ep. 147: John Semmelhack, IAQ and Wildfire Smoke

Passive House Podcast co-host Zack Semke catches up with John Semmelhack, co-owner of the Comfort Squad based in Charlottesville, Virginia, and a member of the Phius Technical Committee. John shares an immediate, triage solution to keeping indoor air clean (the Corsi-Rosenthal cube) as well as a long-term, structural solution (Passive House airtightness and ventilation with high-performance filtration). Listen to learn about short-term triage solutions as well as longer-term structural soluti...