160

Yeah, Dyson is largely overpriced junk with a big marketing budget. Most common purifier brands have little activated carbon or other sorbent media for gases/vapors/odors/VOCs. Instead, they're designed for particulates. Generally if you need to filter particulates and gases/vapors/odors/VOCs, we us

Oversizing is far better than undersizing. If anything, using Auto might be running too low a setting at times. The sensors onboard purifiers are very cheap and can be inaccurate. For 213 sq. ft. room with 9 ft. ceilings, you need a minimum of 160 CFM CADRs. This increases if you have allergies, hea