We had a raging fire in the woods behind our home. With the wind it spread very close to our houses burning up our entire wood pile. Fire man were here in our back for a long time putting it out. Homes saved and not touched.
The air in our home and clothes smelt awful. I turned up the arrows on the Fresh Air purifier and the now when I come in from outside I do not smell the smoke. What a trooper air cleaner!