Bad air quality--finally taped a house filter on the A/C

Wopachop wrote:
What are the negatives besides tape residue and reminding me of wearing a mask?

Potential fan damage (as others have noted).
Personally, I think that is a move in the right direction IF you are living in the camper and in one of the bad smoke areas.


Air Quality Index (AQI) has been consistently at Very Unhealthy to Dangerous levels and off the charts in some areas.

What's the worst that could happen? Fan replacement vs heart/lung damage?