+1 for Winix. I’ve had several of the 5500-2 units for 2-3 years now. They do a good job and I appreciate that they have HEPA + charcoal filters so eliminates more than just particulates. My main complaint is that the lights don’t fully turn off at night so I always have to cover them with something (usually a T-shirt). Otherwise I really like them.
Me, from the USA: