This unit has made a huge difference in my condo. The dust has been dramatically reduced; it handles kitchen odors very well and the whole place just smells better. It is supper quiet and aft running at full speed for 2 days it is now on automatic. The app is great as it tells you the status of the air you are breathing. Not inexpensive, but worth EVERY dollar paid. My condo is 1209 sq ft.
I would recommend this to a friend!
Written by a customer while visiting www.blueair.com