Good purifier
I bought two of these, one for a bathroom that doubles as a guest bathroom and the other for the laundry room where we keep the cat box. Both have done a good job at freshening the air. The cat box odor has been significantly reduced. My cat did want to remind everyone that it is not an excuse for not cleaning the litter. The downside is the noise of the fan. It is noticeable, even when passing by the bathroom. I would not recommend it for a small office or the bedroom of a light sleeper.
Rating: 4 stars