Customer Ratings & Reviews

Quiet and efficient. It looks unobtrusive in the living room. The air seems cleaner.

Very happy with the purchase. More happy than I expected to be. Excellent product. The app is great as well. Easy to use.

So quiet, nice looking, air is better. Not using phone app and still grest

I love this! its so quiet and our air feel more crisp

This air cleaner does an excellent job keeping our air clean. We live in an older house that had some odors, but they are gone since we started using it. We really saw the benefit when cooking fish and the smell was completely gone in a few hours. We will probably buy this product for our adult children who live in cities and for the upstairs of our home.

We have used the air purifier sucessfully for a couple of weeks. the room does feel fresher with it on. I wish the instruction told me how to change the fan speed and what the pm2.5 means. Perhaps there is a website somewhere. Any way, i'm pleased with it.

We like the 211i max purifier a lot. So far, we've only run it on auto, and it is nearly silent at low speeds. It increases in speed and noise when cooking, but then dies down again. It's interesting to watch what makes it turn up and down when it's in auto mode.

Super efficient and super quiet. We have it on the ground floor of a two-story townhome (about 1,100 SF) and saw immediate results in the form of reduced dust on surfaces and less sneezing. We may be dreaming, but it appears to have a positive effect on the upstairs as well.

It works great! Just had some basement wall remediation done and the workers forgot to turn off my HVAC so I had a terrible dust storm in my living room and the Blueair worked vigorously to help clear the partiulates.

worked pretty well, you definitely had to be on top of cleaning it. the app was sometimes glitchy but ypu could set up a schedule

It has been on auto since purchased a few months ago! Very quiet. On low setting it is hardly audible. A good value!

Satisfied customer. My Blueair - Blue Pure 211i Max 635 Sq. Ft HEPASilent Smart Extra-Large Room Air Purifier - White/Gray is super quiet.

What’s there to say, the Canadian wildfires contaminated our air but the house was full of clean air. I also had an external air meter that always registered very good to excellent air.

Fresh air!!!! When my sinuses are bothering me, I turn this on and within 20 minutes or so, my sinuses are clear. Love it!

I purchased this to remove cigerette smoke from my living room. Wife is a non smoker, she doesn't smell anything.

2 units were purchased for our office. They have been running 24/7 about a month. They do seem to be helping with seasonal allergies.

Noticable difference! Living in the Pacific Northwest, we are experiencing fires at an alarming rate, and having a really go air purifier is absolutely a necessity.

We love this filter. Easy to use, works well and the app is great too.

Quiet and easy to operate. I'm very happy with this purchase.

works really well, easy setup, no issues with connection.