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Quantity
1
Description
Keep your home a safe haven with the Blue Pure 511i Max, featuring advanced air purification that’s quiet enough for nap time yet powerful enough for allergy season.
Quickly cleans 237 ft² in 12.5 minutes, 569 ft² in 30 minutes, & 1,13...
Reviews
4.7
96 ratings
5
4
3
2
1
Great product
Love this. It is replacing my blue air 411 auto. Works wonderfully, love that there is an app for it now too. Also great customer service, will never buy another brand for air purifiers.
A
Anthony · July 30, 2026
551i Max
Super quiet. We noticed a difference in the air quality in the room right away. We actually bought 2. Like having an app to control it and monitor the air quality.
P
PATRICIA · July 29, 2026
Works and looks great!
Exactly what we needed for our space. Cleans the air fairly quickly and its quiet while is working. App is super easy to use. Would recommend!
