Best pick for your answersopen-plan spaces
#1 Blueair Blue Pure 311i Max Rank 1 of 9 robots for open-plan spaces in our ranking
Score 7.6 / 10 $229 gray · incl. shipping · checked on October 15, 2026
Blueair robot vacuums
11 models sold in the United States. Sorted by our ranking. Sort by price to see the cheapest first.
#1Blueair at a glance
On sale today
In our ranking
- Blueair Blue Pure 411i+ Max rank 1 of 5 for medium rooms · $127
- Blueair Blue Signature Small rank 2 of 5 for medium rooms · $179
- Blueair Blue Pure 511 rank 3 of 5 for medium rooms · $99
- Blueair Blue Pure 311i Max rank 1 of 9 for open-plan spaces · $229
- Blueair Blue Pure 311i+ Max rank 2 of 9 for open-plan spaces · $224
6 more in the list below.
Cheapest at
- Blueair (brand store): 11 models
At the lowest price in 90 days
We do not have 90 days of prices for any Blueair model yet, so we cannot say yet which one is at its lowest.
The score is out of 10: 60% measured facts and 40% store ratings. A model is ranked only when its CADR is known. Method.
Score 7.6 out of 10
Score 7.6 out of 10
open-plan spaces Blueair Blue Pure 311i+ Max
$224$299 Discount as claimed by the store. We have not followed this store for the 30 days before the sale began, so we cannot verify the old price yet.How we work this out
Score 7.3 out of 10
Score 7.3 out of 10
Score 6.9 out of 10
Score 6.8 out of 10
open-plan spaces Blueair Blue Pure 211i Max
$262$349 Discount as claimed by the store. We have not followed this store for the 30 days before the sale began, so we cannot verify the old price yet.How we work this out
Lowest price at every store that ships to the United States, shipping included, before sales tax.