Customer reviews from www.blueair.com
Blueair - Replacement 7400 SmartFilter for Protect 7470i & 7410i Air Purifiers - Black
Average customer rating
4.2 out of 5
4.2
(45 Reviews)
Open Ratings Snapshot
Rating breakdown 45 reviews
5 Stars
33
4 Stars
2
3 Stars
1
2 Stars
3
1 Star
6
76%of customers recommend this product. 
(
28 out of 37
)
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Customer Reviews for Blueair - Replacement 7400 SmartFilter for Protect 7470i & 7410i Air Purifiers - Black
Customer Rating
5 out of 5
5
on November 24, 2021
Posted by: Patentmark
from Mundelein, IL, USA
Gender:Male
Verified Purchase:Yes
HealthProtect™ SmartFilter 7700 improves lives of me and my family. Having placed this unit in the hall joining our bedrooms last year, we enjoyed lack of colds. My breathing has improved. THANK YOU BLUEAIR!!
Written by a customer while visiting www.blueair.com
Customer Rating
1 out of 5
1
Change filter icon on machine
on November 21, 2021
Posted by: Steven E
from Chicago
Gender:Male
I replaced my filter and the machine doesn't recognize that the filter was replaced so the "filter dirty" icon is still flashing. I tried repeatedly to reach Blueair to no avail. Don't buy these machines
No, I would not recommend this to a friend.
Response from www.blueair.comBy Anjee, Customer Experience AgentCustomer Experience TeamNovember 22, 2021
Hello Steven, thank you for your patience in our response during this high volume time. It appears that you may have received a filter with a defective RFID chip and we apologize for this inconvenience. We have located your inquiry in our email queue and have reached out to you directly to help resolve this issue. Thank you!
Written by a customer while visiting www.blueair.com
Customer Rating
5 out of 5
5
great replacement
on August 24, 2021
Posted by: TV Room
from Nine Mile Falls, Wa.
Gender:Male
Verified Purchase:Yes
I still haven't used it yet. But will use it after my original one has expired.
I would recommend this to a friend!
Written by a customer while visiting www.blueair.com
Customer Rating
5 out of 5
5
Excellent feature Auto detection of filter usage
on June 17, 2021
Posted by: Ashu
from India
Gender:Male
An excellent feature of Auto-detection of filter usage and notifying the customer that it is time to change the filter
I would recommend this to a friend!
Written by a customer while visiting www.blueair.com
Customer Rating
5 out of 5
5
Well built and worth every penny!
on June 13, 2021
Posted by: shabadoo90
from Sacramento
Verified Purchase:Yes
This beast is heavily and solidly built - I’m super happy with the quality. And most importantly, it works incredibly well. The stuff this collects versus our Molekule…there’s no comparison. I’m buying two more Blueairs next month.
I would recommend this to a friend!
Written by a customer while visiting www.blueair.com
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