2801 Replacement Filter Compatible with Bissell MYair Personal Air Purifier 2780 2780A 2780B 2780P and 27809 - Compare to My Air Part 2801, High Efficiency Activated Carbon Filters (2 Pack)

This filter works great to clean the air and also it is very quiet. Great price too.

These are great. They work with my air filter and are less expensive than the name brand filters. Super easy to install and minimal noise level while in use. These have been really convenient as I buy the two pack. For some reason I am more likely to change the filters when I have another available.

Fits perfectly into the MyAir. Will buy again!

Perfect for my air purifier. I think they are great to help me with my allergies and I have it set for subscription so I can automatically get them to replace and keep my air cleaner

Does the job

I was more than satisfied with this replacement filter. I work with photopolymer resin making 3D prints, which is a very smelly process: the resin smells, the alcohol used to clean the finished prints smells, and the combination of alcohol and resin is probably one of the most obnoxious smells I've ever experienced. I bought a MyAir air purifier because the cost was reasonable, and it was listed as having a carbon filter. It obviously did not. The original filter was skunked in a matter of a week or so, to the point where the air coming out of the purifier stank more than the air going in. I bought these filters as a replacement and the difference is pretty much night and day. First off, they are visibly different. The photo I added shows the ADDFRESH filter on the left and the original Bissell filter on the right. The ADDFRESH filter is darker, which I am assuming is from the actual presence of carbon in the filter. It fit perfectly and I had no issues closing the filter chamber on the purifier. (An issue that several people reported in past reviews. I assume they fixed it) There was a slight scent from the air purifier at first, and I'm unsure if this was from the filter itself or just lingering odor from the chemicals that have passed through this machine in the past. Either way, the scent was unobtrusive and faded after about a week of use. (I did not encounter a "STINK!" like other customers have commented on) Now my air purifier does a MUCH better job at stripping the lingering alcohol and VOC odors out of my workshop. Before the filter change, even my big exhaust fan couldn't suck all the odor out. This was a good buy. I recommend it.

We use these all over the house with our Bissell filters. Work very well.

Good quality replacement for the bissell air purifier for half of the cost of the OEM replacement. Cannot tell any difference between the two filters. Will purchase these again.

Great filters that work well. They also fit well. I like that they are well made and don feel flimsy. The little duster is a nice bonus.

These are replacement filters for our air purifier. They fit perfectly. We've very happy with them.

Fits and working as it should

I am giving these filters 3 stars as the pictures show incorrect sizes. The filters themselves are very well made and appear to be just as good as other air purifier filters that I have. They have a pre-filter, HEPA filter and activated carbon to help remove odors. They are also the correct size of the 2801 replacement filter. Unfortunately I bought these for a different air purifier based on the dimensions shown in the pictures. The pictures show a diameter of 6.25" and a length of 7.1". The filters are actually 7" diameter and a length of 6.125". If these were the size shown I would probably give them 5 stars. To their credit they are the correct size to replace the 2801 filters that they claim to be. But as a result of the incorrect sizing in the pics that causes people like myself who are looking for filters for another air purifier to buy these when they don't fit I am downgrading my review to 3 stars.

Considering the cost of the unit, the filters are expensive