Below is a link to a podcast with Bryan Orr from HVAC School.

Bryan interviewed Steve Rogers and Gary Nelson from The  Energy Conservatory discussing Blower Door ACH50 measurements vs. Natural Infiltration rates.  It is a good talk – Bryan is a great host – and it is also a good opportunity to hear directly from some of The Energy Conservatory researchers – Steve (current President) and Gary (Founder of TEC, inventor of the Minneapolis Blower Door and Minneapolis DuctBlaster).

This is a universal link that can open on any device – Bryan Orr Podcast

Enjoy!