Customer reviews from www.blueair.com
Blueair - F2MAX - 211i Max Filter - White
Average customer rating
4.5
(101 Reviews)
Rating breakdown 101 reviews
5 Stars
77
4 Stars
10
3 Stars
6
2 Stars
4
1 Star
4
93%of customers recommend this product.
(
77 out of
83)
Customer Reviews for Blueair - F2MAX - 211i Max Filter - White
Customer Rating
5
Great filter but ...
on March 23, 2026
Posted by: Dave L.
from US, United States
... I lost WiFi connection in the process and couldn’t reestablish it. Troubleshooting steps did not resolve.
I would recommend this to a friend!
Written by a customer while visiting www.blueair.com
Customer Rating
4
Filter Review
on April 13, 2026
Posted by: Sandra C.
from US, United States
It was easy to change the filter. I have very bad allergies. I think it helps some but I am outside a lot in the daytime so hard to tell.
I would recommend this to a friend!
Written by a customer while visiting www.blueair.com
Customer Rating
1
Persistent odd burning smell
on April 21, 2026
Posted by: Jaclyn W.
from US, United States
I’ve had blueairs in every room of my home for the past 6 years. This is the first purchase where, while very happy with how quiet the machine is, I’m disappointed in the product. The smell coming from the machine has been persistently a bit like a burning mixed with a vaguely chemical smell. Also, the light does not fully dim on the night setting, which is truly annoying,
No, I would not recommend this to a friend.
Written by a customer while visiting www.blueair.com
Customer Rating
5
Great Product!
on April 26, 2026
Posted by: WILLIAM K.
from US, United States
I bought a 211 MAX and just replaced the filter after about 9 months use! The product has been Great! However, the company's insistence on having adds appear on my computer screen at every turn is ANNOUYING! I can only use one unit of 211 Max in my home at this point!
I would recommend this to a friend!
Written by a customer while visiting www.blueair.com
Customer Rating
5
Replacement filter
on April 28, 2026
Posted by: Mark W.
from US, United States
Very easy instructions on how to replace the filter. Couldn't believe how dirty the old filter was.
I would recommend this to a friend!
Written by a customer while visiting www.blueair.com