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

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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

Our Customers Love Sans

4.9
Rated 4.9 out of 5 stars
Based on 4,474 reviews
Total 5 star reviews: 4.2k Total 4 star reviews: 283 Total 3 star reviews: 17 Total 2 star reviews: 1 Total 1 star reviews: 3
100%would recommend these products
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Reviews Summary
Customers say these air purifiers are extremely quiet and effectively reduce dust accumulation throughout their homes. Users report noticeable improvements in air quality within hours or days, with many mentioning they dust less frequently. The units automatically adjust when detecting cooking odors, smoke, or other airborne particles, with color-changing indicators showing when they're actively working. Pet owners particularly appreciate the reduction in dander and hair floating around. Many customers note improved breathing comfort and reduced allergy symptoms. The automatic setting and filter subscription service receive frequent praise for convenience.
4,474 reviews
  • JH
    Jeannette H.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Pet Hair & Dander, Allergies
    Rated 5 out of 5 stars
    4 minutes ago
    Big difference

    Very pleased with this air purifier. I've always been mildly allergic to dogs but have always had them in my life with the help of allergy meds. My allergy seems to have intensified and having this has enabled me to be comfortable again in my home with my beloved pet.

    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
  • JH
    Jill H.
    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
    45 minutes ago
    Loving it!

    We can already tell a difference in the amount of dust in our home. Thank you for cleaning up our air, if dust isn’t on the furniture then it means I’m not breathing it in.

    Ease of UseRated 5.0 on a scale of 1 to 5
    QuietnessRated 4.0 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
  • JL
    James L.
    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
    57 minutes ago
    Title

    So far seems to be working great and helpful to eliminate most of the dust and animal odors. Have not yet changed filters so honestly need more time to make a final review.

    Ease of UseRated 5.0 on a scale of 1 to 5
    QuietnessRated 4.0 on a scale of 1 to 5
    Looks SleekRated 5.0 on a scale of 1 to 5
    EffectivenessRated 4.0 on a scale of 1 to 5
  • AG
    Anthony G.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Pet Hair & Dander, Viruses & Bacteria, Dust, Odors, Chemicals & VOCs
    Rated 5 out of 5 stars
    3 hours ago
    Just breathe!

    Who would have thought that a thing virtually unseeable could be so loaded with irritants, allergens, microbial contamination that could be harmful to your health. Three days into our initial decontamination with the Sans Air Purifier, coughing, sneezing, eye irritation subsided, not just for me, but the entire family. I am in awe at how much of an improvement the Sans had made. The auto setting has done well in maintaining the new status quo. Like a watchdog, it reacts to obvious (cooking odors, cat dander, dust and the like) as well as things not seen. I am waiting to see how well this manages as we approach Spring and the attendant pollen counts. Hopefully I can spread the good word about this. Check back for a follow-up I’m sure it will be a good one!

    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
  • LD
    LAUREL D.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Dust, Allergies, Viruses & Bacteria, Chemicals & VOCs, Odors
    Rated 4 out of 5 stars
    4 hours ago
    My Sans

    I only had for one week, so far okay!

    Ease of UseRated 4.0 on a scale of 1 to 5
    QuietnessRated 4.0 on a scale of 1 to 5
    Looks SleekRated 5.0 on a scale of 1 to 5
    EffectivenessRated 4.0 on a scale of 1 to 5
  • AH
    Amber H.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Pet Hair & Dander
    Rated 5 out of 5 stars
    4 hours ago
    San air purifier

    Wonderful customer service. The sans air purifier is powerful and has been a game changer in the house!! No more sneezing and I have noticed a change with less cat hair in the place!! So happy

    Ease of UseRated 5.0 on a scale of 1 to 5
    QuietnessRated 3.0 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
  • CW
    Chad W.
    Verified Buyer
    Reviewing
    Sans Mini Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    4 hours ago
    Homeowner

    Great for reducing dust in home.

  • LM
    Lela M. M.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Dust, Allergies, Viruses & Bacteria, General Wellbeing, Chemicals & VOCs
    Rated 5 out of 5 stars
    5 hours ago
    Sans air purifier

    Room air seems lighter

    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
  • SH
    Sharon H.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    6 hours ago
    Love my Sans

    I have 2 and I breath so much easier now!

  • PS
    PENI S.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Allergies, Pet Hair & Dander, Dust, Odors, Smoke
    Rated 5 out of 5 stars
    6 hours ago
    Air purifier

    I love my Sans. I have a pellet stove in my living room and I can’t smell and smoke when I open the stove.

    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
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