4.9
Rated 4.9 out of 5 stars
5,193 Reviews
Bundle & Save $300

Bundle: Four Sans Air Purifier Minis

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Cocoa and Neptune colorways ship 4/1. All other colorways ship right away.

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5 Year Warranty
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Bundle: Four Sans Air Purifier Minis
30 Day Risk-Free Trial
5 Year Warranty

Mini But Mighty

HEPA Filtration

Professional-grade filtration captures up to 99.97% of particles 0.3 microns in diameterActivated Carbon

Activated Carbon

3x the amount of carbon vs. the competition absorbs chemicals, odors and gases

Meditation Quiet

Sans is so quiet, it won't disturb you day or night. Sans also has a full lights-out mode

Lightweight & Portable

You don't have to move Sans around but it's easy to do so

Features Main Image

Smart Screen

Sensors detect and show your air quality in real time

SmartPure™ Technology

Purification power adapts automatically to your air quality, keeping your space clean without you lifting a finger

Internal UV-C Light

Acts as a fourth and final layer of defense

Filter Replacement Indicator

Know exactly when your filter needs replacing for zero-downtime purification

100% Lights-Out Mode

Sans can go completely dark, including LED indicators

Three Sensors

Detect PM2.5, PM10 and VOCs

Click to learn more about

Three Sensors Detect All Kinds of Impurities

In addition to a PM2.5 sensor, Sans detects PM10 and VOCs. SmartPure uses data from all three sensors to adjust to impurities automatically.

Compact Package, Powerful Purification

Sans is mini but mighty and covers more square footage than comparable products.

Sans is so quiet, 
it won't disturb you day or night

At just 30dB, Sans is the quietest in class. We call it Meditation Quiet.

High Quality at an Affordable Price: Get More for Less

Sans covers twice the square footage for half the price. And we make our replacement filters affordable too so you don't have to worry about maintenance costs.

  • PM 2.5
  • PM 10
  • VOCs

Others

  • PM 2.5
Sans Mini Purifier 490 sq. Ft.
IQ Air 300 sq. Ft.
Molekule Air Mini+ 250 sq. Ft.
Sans
Purifiers
25 dB
Fan
50 dB
Other
Purifiers
55 dB
Shower
60 dB
Microwave
70 dB
Washing
Machine
80 dB
$369
$144
$1,014
$359
Molekule
$849
$79
Dyson
Purifier Cost
Annual Cost Purifier + Filter Plan

The Sans Filter Difference

Our Customers Love Sans

4.9
Rated 4.9 out of 5 stars
Based on 5,193 reviews
Total 5 star reviews: 4.8k Total 4 star reviews: 326 Total 3 star reviews: 20 Total 2 star reviews: 1 Total 1 star reviews: 8
99%would recommend these products
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Reviews Summary
Customers say these air purifiers are exceptionally quiet and effective at reducing dust, pet dander, and cooking odors. Many appreciate the automatic operation and color-coded display that shows air quality in real time. Users consistently mention significant dust reduction, with many noting they need to clean less frequently. The units respond quickly to cooking smoke, cleaning chemicals, and other airborne particles. Filter replacement is described as simple and quick. Common feedback includes improved sleep quality and reduced allergy symptoms. Many customers own multiple units for different rooms and praise the compact design that fits well with home decor.
5,193 reviews
  • DL
    Debra L.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 4 out of 5 stars
    Yesterday
    My Sans

    Seems to be doing a good job. Not as much dust. Air is cleaner even after cooking with garlic & onion. Don't smell what I cooked for dinner upstairs.

  • MM
    Marylee M.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    Yesterday
    Sans is top notch!

    We love our Sans! I have 3 in different areas of our home

  • KS
    Karl S.
    Verified Buyer
    Reviewing
    Sans Air Purifier Mini
    I recommend this product
    Rated 5 out of 5 stars
    Yesterday
    sans mini

    it does what i wanted it to do

  • TW
    Todd W.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Dust, Allergies, Pet Hair & Dander, General Wellbeing
    Rated 5 out of 5 stars
    Yesterday
    Sans 1800sq ft

    Works great love it

    Ease of UseRated 1.0 on a scale of 1 to 5
    QuietnessRated 2.0 on a scale of 1 to 5
    Looks SleekRated 1.0 on a scale of 1 to 5
    EffectivenessRated 5.0 on a scale of 1 to 5
  • AF
    Anna F.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    Yesterday
    Sans & Filter

    Very pleased with my Sans. Air is much fresher and floors are less hairy! We have two dogs in house so it gets a bit hairy but thanks to our Sans, it stays clean & fresh!

  • AV
    Anibal V.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    Rated 5 out of 5 stars
    2 days ago
    Love our SANS

    Works like a charm to remove the microbes from the air as described

    Ease of UseRated 5.0 on a scale of 1 to 5
    QuietnessRated 5.0 on a scale of 1 to 5
    Looks SleekRated 5.0 on a scale of 1 to 5
    EffectivenessRated 5.0 on a scale of 1 to 5
  • TE
    Tracy E.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Dust, Pet Hair & Dander, Viruses & Bacteria, General Wellbeing, Allergies
    Rated 5 out of 5 stars
    2 days ago
    Breathing easier already

    We have 4 dogs so we got the bigger air purifier for our living room and within a week I ordered the smaller one for our bedroom!

    Ease of UseRated 5.0 on a scale of 1 to 5
    QuietnessRated 5.0 on a scale of 1 to 5
    Looks SleekRated 5.0 on a scale of 1 to 5
    EffectivenessRated 5.0 on a scale of 1 to 5
  • PT
    Pamela T.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    2 days ago
    Sans filters

    Great filters

  • EL
    Eric L.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Dust, Allergies
    Rated 5 out of 5 stars
    2 days ago
    Clean dust free

    After having used the air filter for 2 weeks we can already see the difference. Dust is way down and getting better everyday. Allergies are noticeably getting better.

    Over all, we are very impressed with the Sans Air Purifier.

    Ease of UseRated 5.0 on a scale of 1 to 5
    QuietnessRated 5.0 on a scale of 1 to 5
    Looks SleekRated 5.0 on a scale of 1 to 5
    EffectivenessRated 5.0 on a scale of 1 to 5
  • WF
    William F. G.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Dust, Pet Hair & Dander, Allergies
    Rated 5 out of 5 stars
    2 days ago
    So Far So Good

    Just ordered my third one this month! I hope they help my allergies.

    Ease of UseRated 5.0 on a scale of 1 to 5
    QuietnessRated 5.0 on a scale of 1 to 5
    Looks SleekRated 5.0 on a scale of 1 to 5
    EffectivenessRated 5.0 on a scale of 1 to 5