Honeywell HFD-120-Q Tower HEPAQuiet Air Purifier with Permanent IFD Filter, Black

Comment: The ionizer can't be turned off so it always generates a funky smell, probably ozone which is bad for health. Not a true HEPA filter. It's silent on the lowest setting though. For the price it's not a good deal.

Comment: I bought this for my allergies and it seems to have helped some. It seems to make my place smell more fresh, I guess. The only thing with the filter is, I never see anything on the inside filter only the outside one. So I'm not really sure if it's actually doing it's job. It still runs quiet and I haven't had any issues with it that other people have been complaining about.

Comment: In terms of the effectiveness of actually cleaning the air it's very effective as long as it moves back and forth. I've done some air quality testing and it seems far more effective when the unit oscillates versus when it's pointed in one direction. The unit worked great at first but after a few months of use it makes an annoying clicking noise as it oscillates. Sounds like it gets caught on something every time it moves back and forth. I've tried taking it apart and lubricating the oscillating parts but still makes the clicking noise. I would not buy again.

Comment: I don't much care for this purifier. Maybe I will like it better in the summer, It really does blow cold air. My light has never come on, Although I have completely cleaned it twice in 3 weeks. not much stuff in it. The Filters are clean. Husband snores less,when I used in bedroom, but I had trouble with the so called white noise? I found it rather loud. I don't know if it was worth the money, I'll maybe like it better this summer.

Comment: This was worth every penny! I bought this for my boyfriend, for his smoke room and I can't smell smoke throughout the rest of the house any more. It really cleans the air good. I haven't tried cleaning it yet, but I am sure it will be a breeze.