Allergy season is here, and if the uptick in pollen has you feeling sniffly and congested, you may want to invest in a good air purifier. It's the perfect time to snag one, as our favorite air purifier of 2026 is down to $169. That's a $61 savings on the Blueair Blue Pure 311i Max. Get this limited-time deal before stocks run out or prices jump back up.
"The Blueair Blue Pure 311i Max proved to be a jack-of-all-trades in our latest round of lab testing, with consistently high rankings across all our test criteria," CNET experts Ajay Kumar and Gianmarco Chumbe explain.
Ranked top air purifier overall for 2026, our reviews team found that the 311i Max was a well-rounded option that provided efficient particle removal while operating quietly. It can tackle air pollution from pollen, smoke, mold, pet dander, dust and other common pollutants. It's also an energy-efficient option with Energy Star certification.
The Blue Pure 311i Max has several smart features, including voice control. You can also set up routines in the app, so that it runs during set time periods according to your daily schedule. The air purifier is equipped with a particle sensor that detects pollution and a five-color air quality indicator light, so that you can easily check on the air quality in your home. Air quality information can also be viewed in the smartphone app.
Snag this air purifier deal while you can, then be sure to check out our full roundup of the best air purifiers for preventing sickness.
TECH DEALS OF THE WEEK
- $38 (save $102)
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Why this deal matters
This is our top overall pick for the best air purifier you can get in 2026. It performed well in our testing, where we measured its ability to remove particles from the air, its noise level on multiple settings and its energy usage. If you're in the market for a new air purifier to get through the spring allergy season, this is a well-timed deal that offers excellent savings.
