Detecting your location...

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 4,284 reviews
Total 5 star reviews: 4k Total 4 star reviews: 276 Total 3 star reviews: 17 Total 2 star reviews: 1 Total 1 star reviews: 3
100%would recommend these products
Slide 1 selected
Reviews Summary
Customers say these air purifiers are exceptionally quiet and effectively reduce dust accumulation throughout homes. Many report noticeable improvements in air quality within days, with less frequent dusting needed and cleaner air visible in sunbeams. Pet owners find them particularly effective at managing dander, fur, and odors from dogs and cats. The auto-detection feature responds to cooking odors and other airborne particles, with the unit ramping up when needed. Users appreciate the easy filter replacement process and modern design that blends with home decor. Many customers purchase multiple units for different rooms after experiencing positive results with their first purifier.
4,284 reviews
  • NK
    nancy K.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Pet Hair & Dander, Dust
    Rated 5 out of 5 stars
    3 minutes ago
    Makes a real difference

    I have 3 puppies and I was always finding hair and hair clumps everywhere. This air filter has made a significant difference. Visible reduction in dust and dog hair

    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
  • RT
    Robin T.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Dust, Allergies, General Wellbeing, Chemicals & VOCs, Viruses & Bacteria
    Rated 5 out of 5 stars
    5 hours ago
    Very happy with this purchase

    Sans has made a huge improvement in our air quality. The dust is very minimal now, allergies have improved.

    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
  • JM
    Jill M.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Dust, Pet Hair & Dander, Allergies, Odors, General Wellbeing
    Rated 5 out of 5 stars
    20 hours ago
    Made me a believer

    We've put it to the ultimate test. We have a dog, 2 cats and heat with a pellet stove. The dust has decreased significantly and my breathing is more comfortable with the heat we use. My husband even put a sick hen in a dog crate in the living room for a few days. I'm so happy I ordered this unit!

    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
  • J
    June
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Dust, Allergies, Chemicals & VOCs, General Wellbeing, Odors
    Rated 5 out of 5 stars
    21 hours ago
    Best air purifier I've ever owned.

    I am severely allergic to dust mites and have previously owned other air purifiers. I have the large Sans in my living room which is also open to the kitchen. I usually need to dust at least twice a week. It's been 2 weeks and there is no dust. I was amazed. It is so quiet, only ramps up the fan when it detects something. I just ordered 4 minis. One for the master bedroom, one for my son's bedroom and 2 for my daughter's home. One of the best purchases I've made in a long time.

    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
  • EV
    Erika V.
    Verified Buyer
    Reviewing
    Sans Mini Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    21 hours ago
    perfect timing

    arrived on time

  • DJ
    Dianne J.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Dust, Allergies
    Rated 5 out of 5 stars
    21 hours ago
    Sand

    Just recently purchased. So far so good. Thinking about a small one as well.

    Thanks

    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
  • K
    Katrina
    Verified Reviewer
    Reviewing
    Sans Air Purifier Mini
    I recommend this product
    Rated 5 out of 5 stars
    21 hours ago
    Took a chance

    I’ve been on the hunt for a quality air purifier for quite some time. I wanted a reputable, product that wouldn’t be too expensive. I came across Sans while scrolling on Facebook and I looked into the company’s products. It took me a few weeks to talk myself into hitting the “Order” button, but I’m so glad that I did. I have two cats. One that sheds, a lot, of fur along with litter box odor and living in a state where the pollen blankets my car, throughout the summer…along, with several family members who suffer from respiratory issues and allergies, so this purchase was much needed! It performs better than anticipated; so much so that I purchased another “mini” and the counter-top, water filtration system. 10/10 highly recommend

  • PD
    Penny D.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 4 out of 5 stars
    22 hours ago
    Sans air filter

    Seems to be doing a good job. Not sneezing as much.

  • CF
    Charles F.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Dust, Pet Hair & Dander, Odors
    Rated 5 out of 5 stars
    Yesterday
    Like the Sans!

    One week in and so far, so good. No odors and dust is down quite a bit. Seems like a good product to this point.

    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
  • KZ
    Ken Z.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Pet Hair & Dander, Allergies, Dust, General Wellbeing, Odors
    Rated 4 out of 5 stars
    Yesterday
    Looks great. Super quiet. I guess it's working. 💁🏻‍♂️

    Originally bought it as a Christmas gift, but just received it about a week ago. Apparently the Agave color was on back-order / pre-sale, but I didn't notice the tiny text about that when placing my order.

    I love the look of it. with the fan on Auto, it's super quiet. it can get be much louder when on higher speed settings. The numbers are constantly changing, so I'm assuming it's picking up particles in the air, but it's always hovering at around 002 - 007. We have 2 dogs that shed some, but I have not seen evidence of the Sans collecting hair/dander or dust so far. Sans is close to the kitchen, but the numbers on top don't seem to change greatly when cooking... even after frying bacon.

    I never expected this to work miracles, but so far I'm not wowed by the actual product as I was by the product videos and claims. I'm hoping to see more evidence of it pulling stuff out of the air over the next few months when I'm supposed to replace the filter.

    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 3.0 on a scale of 1 to 5
{"statementLink":"","footerHtml":"","hideMobile":true,"hideTrigger":false,"disableBgProcess":false,"language":"en","position":"left","leadColor":"#146ff8","triggerColor":"#146ff8","triggerRadius":"50%","triggerPositionX":"right","triggerPositionY":"center","triggerIcon":"people","triggerSize":"small","triggerOffsetX":20,"triggerOffsetY":20,"mobile":{"triggerSize":"small","triggerPositionX":"right","triggerPositionY":"center","triggerOffsetX":10,"triggerOffsetY":10,"triggerRadius":"50%"}}