good quality air purifier?
I’m looking for a good quality air purifier for a small room. I have asthma, and I’m mainly looking to get rid of dust and odor. What is HEPA? I’m looking for something under 0. Is Honeywell a good brand? Also what does a charcoal filter do?
I would also prefer a filterless one.

I have an Ionic Pro Compact Air Purifier. It’s a great product. There is a filter, but it’s hard to find a quality air purifier that does not require a filter. This one is very low maintenance and easy to clean. The purifier is quiet (I often forget that I have it) and will fit just about anywhere. It would be perfect for your small room. It has made a big difference in the air quality in my home.
I included a link below that will bring you to more user and expert reviews so you can get some more information on the product.
i have a hunter and it is a very good one .your asking alot for 100.00 dollars.most of them come with the filters go on hunter .com see if you like any of the ones they have to offer mine has the hepa also.