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Blueair
Blueair Blue Pure 411i Max Air Purifier

Blueair Blue Pure 411i Max Air Purifier

Best price now

$169.99at AmazonObserved at 10:42 PM

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Our take on the Blueair Blue Pure 411i Max Air Purifier

The Blue Pure 411i Max is Blueair's small-room air purifier, a compact unit with a SmokeBlock filter that pairs particle filtration with activated carbon for smoke and odor removal. It suits bedrooms, offices and other rooms up to a few hundred square feet, and it works with the Blueair app for scheduling and fan control. At $169.99 at Amazon as of November 7, 2026, it sits at the low end of its recent price range, so this is a good moment to buy if you need a small-room purifier.

Best forBedrooms and small living roomsSmoke and odor removalAllergy sufferers wanting a compact unitApp-connected control and scheduling
Pros
  • Compact footprint fits tight spaces
  • Activated carbon layer targets smoke and odors
  • App control with scheduling and fan speed
  • Simple filter replacement
  • Quiet on low settings
Cons
  • Small coverage area compared with tower purifiers
  • Replacement filters add ongoing cost
  • Higher fan speeds get loud
  • Limited to one filter type, SmokeBlock

Blueair Blue Pure 411i Max Air Purifier prices at every store

  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $169.99Free shippingObserved at 10:42 PM
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Blueair Blue Pure 411i Max Air Purifier price history

Lowest price we've seen: $169.99 on Nov 8 at Amazon. Tracked across 1 store since Nov 8.

What reviewers say

Owners of the Blue Pure 411 series generally rate it well for small rooms, quiet low-speed operation and easy setup. Complaints center on noise at high fan speeds and the cost of replacement filters.

What people mention
  • NoiseMixedOwners find it quiet at low speeds but noticeably loud on high.
  • Filter costCriticisedReplacement filters are seen as expensive for a small purifier.
  • SetupPraisedSetup and app pairing are described as quick and simple.
  • Smoke removalPraisedUsers report it clears smoke and odors well in small rooms.
  • CoverageMixedIt works for bedrooms and offices but is too small for large open spaces.

Specifications

Filtration Type
SmokeBlock
Filter Height
10.4 cm
Filter Length
24.89 cm
Filter Width
10.41 cm
Material Type
Activated Carbon
Typical Users
UNISEX, ADULT
Manufacturer
Blueair

Questions and answers

Is the Blue Pure 411i Max good for smoke?
Yes. Its SmokeBlock filter combines particle filtration with activated carbon, which is aimed at smoke and odors. It works best in a small, closed room.
What size room does it cover?
It is built for small rooms such as bedrooms and offices. For large living areas or open floor plans, a larger Blueair model is a better fit.
Does it work with an app?
Yes. It connects to the Blueair app for fan speed, scheduling and filter status.
How often do I replace the filter?
Blueair recommends replacing the filter roughly every six months, sooner in smoky or dusty homes. The app tracks filter life.
Is $169.99 a good price?
At $169.99 at Amazon as of November 7, 2026, it is at the low end of its recent range. That makes it a reasonable buy if you need a small-room purifier now.
Where is the Blueair Blue Pure 411i Max Air Purifier cheapest?
At Amazon, for $169.99, as of our latest check.

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Color
Black