Native Hopi Guy
New Member
Hello,
How do those carbon/charcoal filters work,do they really work at all, I want it to do two things suck hot air out and filter at the same time form the top of a room,is that a good idea,do they filter from the inside of the filter or the outside of the filter?,do they need to be used on the floor of a room?
How do those carbon/charcoal filters work,do they really work at all, I want it to do two things suck hot air out and filter at the same time form the top of a room,is that a good idea,do they filter from the inside of the filter or the outside of the filter?,do they need to be used on the floor of a room?