Edit: Sorry if unclear. My original curiosity was regarding improving air quality within the shower, i.e. can I get away with not filtering the showet
Sorry if unclear. My original curiosity was regarding improving air quality within the shower.
Can you say more about what's different?
What do you think is the other 5/6 (or 2/3)?
If my aim is only to improve air quality of the shower area, then distance traveled shouldn't matter, assuming density of smoke in air is close enough to constant