4.9
Rated 4.9 out of 5 stars
5,303 Reviews

Sans Three-stage Replacement Filter

Captures up to 99.97% of particulate matter down to 0.3 microns and 99.95% down to 0.1 microns. Contains a full pound of Activated Carbon.

Select Size
Sans Air Sans Air Mini
Refill filters every 3 months
Do I need a plan?
30 Day Risk-Free Trial
5 Year Warranty
Free Shipping & Returns

Questions? We’re here to help

Available 8am-8pm ET, every day
Email Us [email protected]
Sans Three-stage Replacement Filter
30 Day Risk-Free Trial
5 Year Warranty

The Sans Filter Difference

FAQs

Read all FAQs

Our Customers Love Sans

4.9
Rated 4.9 out of 5 stars
Based on 5,303 reviews
Total 5 star reviews: 4.9k Total 4 star reviews: 331 Total 3 star reviews: 20 Total 2 star reviews: 1 Total 1 star reviews: 8
99%would recommend these products
Slide 1 selected
Reviews Summary
Customers say these air purifiers are quiet, easy to use, and effective at reducing dust and pet odors throughout their homes. Many notice cleaner air within days and report significant dust reduction on furniture and floors. Users appreciate the automatic sensor mode that adjusts fan speed based on air quality, with the unit changing colors from blue to yellow to red as it works. The devices are described as sleek and attractive, blending well with home decor. Pet owners particularly praise how well these purifiers handle pet hair and dander. Many customers purchase multiple units for different rooms and report improved breathing and reduced congestion.
Write a Review (Opens in a new window)
5,303 reviews
  • CD
    Craig D.
    Verified Buyer
    Reviewing
    Bundle: Sans Air + Mini
    I recommend this product
    Rated 5 out of 5 stars
    3 minutes ago
    Quality Air

    So far so good! Air quality, dust, pet dander have noticeably improved. Love all Sans products

    Was this helpful?
  • CM
    Cecilia M.
    Verified Buyer
    Reviewing
    Sans Mini Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    1 hour ago
    Replacement filter

    I love that the filter was so easy to change!!

    Was this helpful?
  • CB
    Carol B.
    Verified Buyer
    Reviewing
    Bundle: Sans Air + Mini
    I recommend this product
    Rated 5 out of 5 stars
    2 hours ago
    Sans air t mini

    Love so far . Very quiet. Happy with my purchase

    Was this helpful?
  • RR
    Richard R.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Dust, Allergies, General Wellbeing, Odors
    Rated 5 out of 5 stars
    3 hours ago
    Sans is Great

    well worth the price. very effective

    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
    Was this helpful?
  • JF
    Joseph F.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Dust
    Rated 5 out of 5 stars
    3 hours ago
    Sans Air Purifier

    Very nice looking and works exactly how advertised!

    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
    Was this helpful?
  • SH
    Sharon H.
    Verified Buyer
    Reviewing
    Bundle: Sans Air + Mini
    I recommend this product
    Rated 5 out of 5 stars
    3 hours ago
    Puriifiers

    Love the air purifiers. Cut on low during day for less noise and high while I sleep at night. Larger one in living area; smaller one in bedroom.

    Was this helpful?
  • DO
    Daniel O.
    Verified Buyer
    Reviewing
    Bundle: Four Sans Air Purifier Minis
    I recommend this product
    Rated 5 out of 5 stars
    7 hours ago
    Clean fresh air:

    I just recently started using 4 mini units and already can tell the difference in the house. I have a large Labrador and he sheds like crazy but the mini units are picking up a lot of his hair and keeping the dust and dander out of the air. Due to the layout of the house I am very using a unit in the kitchen, dining room, living room and my bedroom. Great customer service and well made filtration units. So far very pleased. Highly recommended.

    Was this helpful?
  • AA
    Akintayo A. A. A.
    Verified Buyer
    Reviewing
    Bundle: Two Sans Air Purifier Minis
    I recommend this product
    Rated 5 out of 5 stars
    7 hours ago
    Great product

    Nice packaging, deliver has promised. 10/10.

    Was this helpful?
  • DK
    Denise K.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Dust, Pet Hair & Dander, Allergies, General Wellbeing
    Rated 5 out of 5 stars
    8 hours ago
    Happy Customer

    So far, the San Air Purifier is working very well. I am happy knowing my home environment is healthier, especially during our high pollen count this spring.

    Thank You 😊

    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
    Was this helpful?
  • DF
    Don F.
    Verified Buyer
    Reviewing
    Bundle: Two Sans Air Purifier Minis
    I recommend this product
    Rated 5 out of 5 stars
    8 hours ago
    As advertised

    Bought 2 and they work quite well. Noticeably less hair from my Black Lab that only sheds once a year, all year long.

    Was this helpful?
Show More