Greatly improved the air quality of the large room we used it in.

Greatly improved the air quality of the large room we used it in.  Read Less

Effective germ killer ,easy assembly and minimal noise.

Effective germ killer ,easy assembly and minimal noise.  Read Less

Yes, the activated charcoal on the prefilters is supposed to remove volitile odors, but that function wears out within 2-3 mont...  Read More

Yes, the activated charcoal on the prefilters is supposed to remove volitile odors, but that function wears out within 2-3 months, and cant be recharged.  Read Less

I have extremely bad allergies and need air purifiers everywhere in my 1 bedroom apartment which is in a very old building!

I have extremely bad allergies and need air purifiers everywhere in my 1 bedroom apartment which is in a very old building!  Read Less

Great price for a terrific air purifier.

Great price for a terrific air purifier.  Read Less

A great value - essentially two years' worth of outer filters if you only have one purifier, or a year if you have two.

A great value - essentially two years' worth of outer filters if you only have one purifier, or a year if you have two.  Read Less

They all were extremely porous, uneven in manufacture, although cheaper than this honeywell product.

They all were extremely porous, uneven in manufacture, although cheaper than this honeywell product.  Read Less

With the reasonably priced pre-filter pack, one should not have to make any parts purchases for a year.

With the reasonably priced pre-filter pack, one should not have to make any parts purchases for a year.  Read Less

The item i purchased was supposed to contain 4 filters when i opened my box and the bag they came in and it is a zip lock bag i...  Read More

The item i purchased was supposed to contain 4 filters when i opened my box and the bag they came in and it is a zip lock bag i only had 3 filters in that bag.  Read Less

These pre-filters came folded in a box, so the these have a crease in them.

These pre-filters came folded in a box, so the these have a crease in them.  Read Less

These came in an original honeywell box, and the charcoal pre-filters came in a sealed clear plastic bag that you can re-seal b...  Read More

These came in an original honeywell box, and the charcoal pre-filters came in a sealed clear plastic bag that you can re-seal back up to store the filters.  Read Less

Filter does what it's mean to, but it's more annoying to install because it came packaged folded and you have to really work at...  Read More

Filter does what it's mean to, but it's more annoying to install because it came packaged folded and you have to really work at it to get the fold/crease out so it sits flush with unit  Read Less

Compared to generic brand and there is no comparison.

Compared to generic brand and there is no comparison.  Read Less

I tried too save a few bucks by buying another brand, and i immediately returned and purchased the honeywell brand instead.

I tried too save a few bucks by buying another brand, and i immediately returned and purchased the honeywell brand instead.  Read Less

This is a slight annoyance, but still better than the alternative cheaper option where the buyer needs to use scissors to cut t...  Read More

This is a slight annoyance, but still better than the alternative cheaper option where the buyer needs to use scissors to cut the correct size.  Read Less

Filters are similar to filters that come with this honeywell unit.

Filters are similar to filters that come with this honeywell unit.  Read Less