Customer reviews from www.blueair.com
Blueair - F3MAX - 311i Max Filter - White
Average customer rating
4.4
(37 Reviews)
Rating breakdown 37 reviews
5 Stars
30
4 Stars
1
3 Stars
2
2 Stars
0
1 Star
4
90%of customers recommend this product.
(
27 out of
30)
Customer Reviews for Blueair - F3MAX - 311i Max Filter - White
Posted by: molly D
from OHIO
Gender:Female
Verified Purchase:Yes
x Easy to install, works well with the product. No issues since buying.
I would recommend this to a friend!
Written by a customer while visiting www.blueair.com
Posted by: B Singleton
Verified Purchase:Yes
Love the automatic sensing of air quality and its adjustment of fan speed to pull in more air when qualify is low. Love the Bluetooth app controlling the filter. Great product!!
Written by a customer while visiting www.blueair.com
Posted by: Lucylu
from Virginia
Gender:Female
Verified Purchase:Yes
Love our blue pure 311i max air filter. Feels like our little cabin is a healthier environment.
I would recommend this to a friend!
Written by a customer while visiting www.blueair.com
Posted by: KimG
from Seattle, WA
Gender:Female
Verified Purchase:Yes
Works great. Easy to install/ replace. Works well and lasted a year in a single pet home with almost daily use. Replacement filter arrived quickly and ships flat in a small box.
I would recommend this to a friend!
Written by a customer while visiting www.blueair.com
Posted by: Sivart
from Ontario
Gender:Male
Verified Purchase:Yes
Excellent product. Replacement filter delivered quickly. Much appreciated. Thanks
I would recommend this to a friend!
Written by a customer while visiting www.blueair.com
Posted by: Barb A
from Northern Ontario Canada
Gender:Female
Verified Purchase:Yes
Love the quality and convenience of this air filter
Written by a customer while visiting www.blueair.com
Posted by: Liz G
from MN
Gender:Female
Verified Purchase:Yes
I just replaced the filter. Easy to do. Love this product
I would recommend this to a friend!
Written by a customer while visiting www.blueair.com
Customer Rating
5
The strong silent type...
on January 20, 2026
Posted by: Roberta M.
from US, United States
... rarely do you hear the Blueair air purifier, but I certainly know when it is turned off. I have asthma that is now diagnosed as COPD. Without this unit on, I wake up during the night unable to breathe. Blueair has changed my life.
I would recommend this to a friend!
Written by a customer while visiting www.blueair.com