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Sans Three-stage Replacement Filter
30 Day Risk-Free Trial
5 Year Warranty

Our Customers Love Sans

4.9
Rated 4.9 out of 5 stars
Based on 4,222 reviews
Total 5 star reviews: 3.9k Total 4 star reviews: 271 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 quiet, effective, and easy to set up. Many appreciate the automatic sensors that adjust fan speed based on air quality readings. Users frequently mention noticeable reductions in dust, pet hair, and cooking odors within days of use. Pet owners particularly value how well these units handle dander and shedding. The filter replacement process is described as simple, with many using the subscription service. Common feedback includes improved sleep comfort and reduced allergy symptoms. While most find the units work as expected, some note that setup instructions could be more detailed.
4,222 reviews
  • TC
    Therese C.
    Verified Buyer
    Reviewing
    Sans Air Purifier Mini
    I recommend this product
    Rated 5 out of 5 stars
    4 minutes ago
    Pure Air

    We can really tell the difference in our air quality, especially compared to other brands that are not as good.

  • BB
    Brent B.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 4 out of 5 stars
    15 minutes ago
    Sans filter

    Seems to be working fine

  • SB
    Steven B.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    Rated 5 out of 5 stars
    27 minutes ago
    No more dust mites

    Before Sans, I was covered in itchy bumps that looked like mosquito bites. Now with Sans, they are gone!!! I love it!!!

    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
  • BL
    Betsy L.
    Verified Buyer
    Reviewing
    Bundle: The Healthy Home Bundle
    I recommend this product
    Rated 5 out of 5 stars
    1 hour ago
    Love it!

    It has made a difference in our home and we love it!

  • CP
    Chris P.
    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 hours ago
    Enjoying cleaner air

    I purchased one for a small room, and another for a large room. My wife has told me that she already feels that the air smells better. I expect to buy a third for another large room in our home.

    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
  • TK
    Terry K.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    2 hours ago
    what a dust grabber

    I still saw dust on my furniture, but when the big light on the purifier turned orange I took the filter out, and it was covered in dust. Since, it wasn't 3 months quite yet, I did not have a replacement filter. So, I took a very gentle brush and swept the filter off, careful not to get anything on the inner surface, and put it back in. By the time the replacement arrived, it was covered again! I must have a VERY dusty house!!! (We have 2 dogs.)

  • NB
    Norman B.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    2 hours ago
    Awesome

    Just changed filters (3rd). It does an amazing job recognizing changes in the inside air quality. I have it in the family room where my pellet stove is located. Very dusty with fines and occasional smoke from the stove. I'm very satisfied.

  • ED
    Edgar D.
    Verified Buyer
    Reviewing
    Sans Mini Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    2 hours ago
    Great piece of equipment

    I don’t need to change the filter when your computer says to; I am using by sight and when the icon says to change the filter .

  • NM
    Nancy M.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Dust, General Wellbeing, Odors, Allergies
    Rated 5 out of 5 stars
    3 hours ago
    Sans

    So far we are very pleased

    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
  • RW
    Rob W.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    3 hours ago
    Sans Three-stage Replacement Filter

    I now have 3 SANS units with 1 on each floor. I'm very satisfied with both the product and support I've received.

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