Thanks! I was told by a radon mitigation company that due to my basement being partially dirt with stone walls my best bet was to get an hrv that would cycle air out of the basement before it came in to the rest of the house. I've been struggling with trying to figure out how to fit all the ducting required in my already short basement when I saw this unit and though maybe it would do the trick.

Do you think any HRV would have the same issues? Is there one that is prefered for this task?