#1
Levoit
Core 300
$99.00
positive
neutral
negative
Blueair
Blue Signature
12 positive 1 neutral 6 negative
Based on 19 Reddit mentions
$349.99
Most discussed features
Sentiment summary across the product areas Reddit users mention most.
Reddit mentions
Original Reddit posts and comments behind this analysis.
Trouble buying Blueair Signature prefilter and France store access issue
The main filters for Blueair Signature are not available in Europe and Blueair support is non responsive for more than 1 month. I regret the purchase and recommend staying away from this brand
maxw1nter in r/Blueair
April 7, 2026 8:29 AM
2
Blueair Signature
I bought the Blueair Signature. Seems to be a nice machine. But Blueair customer service / Blueair support ist non-responsive. And filters are not available in the EU. (original Blueair filters).
maxw1nter in r/HouseFresh
March 7, 2026 7:17 AM
2
Blueair signature auto mode
Yes, the noise is problematic. But worse: On their European Blueair website you cannot find filters for Blueair Signature. And Blueair Support is non responsive for more than one month. Consider this before buying Blueair products
maxw1nter in r/AirPurifiers
April 7, 2026 8:30 AM
1
Blueair Blue Signature unresponsive
my Blueair Signature is not unresponsive (yet). But I can confirm that Blueair support is unresponsive.
maxw1nter in r/Blueair
March 7, 2026 7:14 AM
1
