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Sans Air Purifier
30 Day Risk-Free Trial
5 Year Warranty

Say goodbye to indoor pollutants

Dust Dust
Allergens Allergens
Pet Hair & Dander Pet Hair & Dander
Odors Odors
VOCs & Gasses VOCs & Gasses
Smoke & Chemicals Smoke & Chemicals

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Clean air without boundaries

Sans takes air purification to new heights, covering more ground to ensure every corner of your home receives the breath of fresh air it deserves.

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.

3x The Odor and Chemical Fighting Power

In addition to medical-grade HEPA 13, Sans features 1lb of Activated Carbon to remove unwanted odors, gasses, chemicals and VOCs.

Sans
Purifiers
30 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
0.3lb activated carbon
Other Brands
1lb activated carbon

Our Customers Love Sans

4.9
Rated 4.9 out of 5 stars
Based on 3,444 reviews
Total 5 star reviews: 3.2k Total 4 star reviews: 220 Total 3 star reviews: 17 Total 2 star reviews: 1 Total 1 star reviews: 3
99%would recommend these products
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3,444 reviews
  • NM
    Norman M.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    2 days ago
    Love it

    Please make them recyclable

  • MD
    mary d.
    Verified Buyer
    Reviewing
    Clean Air Club Subscription
    I recommend this product
    Rated 5 out of 5 stars
    2 days ago
    Satisfaction

    We are very happy with our air purifier! The room smells so much better and we have 3 dogs!

  • K
    Kristi
    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
    3 days ago
    Just bought a 2nd one!

    I love my sans air purifier so much that I just purchased a 2nd one. My housekeeper asked if I had dusted my bedroom bc she didn’t see any dust settled on the furniture and I hadn’t. I told her it was my air purifier. I got one for my living area too. This is an excellent machine. 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
  • CA
    Cynthia A.
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Pet Hair & Dander, General Wellbeing, Dust, Viruses & Bacteria
    Rated 5 out of 5 stars
    4 days ago
    No More Dust Particles!

    Beautiful design and you can see the clean! No more dust particles floating in the air. I live in a home with lots of windows and light and noticed particles in the air before purchasing the SANS. I’ve already recommended to family and friends. It’s a plus that your HSA can be used to purchase.

    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
  • AL
    Alecia L.
    Verified Buyer
    Reviewing
    Clean Air Club Subscription
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Loving my clean air

    Never used an air purifier in my home before and I love it! It’s super quiet, cleans a large space and I use it every day: usually when I’m in the room, but I’ll move it from room to room if necessary. Generally it cleans the air of my whole house from a central position. I hope it runs forever.

  • KL
    Kristin L.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Allergies, Dust, Pet Hair & Dander
    Rated 5 out of 5 stars
    1 week ago
    Love our Sans purifiers!

    We actually have a whole house air exchange system with a Hepa filter, but my husband is always congested, so I thought I would try the Sans air purifiers to see if it helped his allergies. We bought a large one for the main level and a smaller one for our upstairs bedroom. When we first got them, they always showed levels of 002-004, so we were wondering if they either didn’t actually work, or if we just didn’t need them due to our air exchange system. However, within the last few weeks, we’ve had a lot of wildfire smoke in our area from fires in other parts of our state and we got a lot of smoke in our house, and of course, we had to turn off our air exchange system. We finally got to see how well the Sans purifiers work. The numbers were out of range for good air quality and they cleared the smoke out of our house quickly. We had actually considered returning them earlier, but never did it - now we’re so glad we kept them!

    Ease of UseRated 5.0 on a scale of 1 to 5
    QuietnessRated 4.0 on a scale of 1 to 5
    Looks SleekRated 4.0 on a scale of 1 to 5
    EffectivenessRated 5.0 on a scale of 1 to 5
  • TH
    Thomas H.
    Verified Buyer
    Reviewing
    Sans Mini Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Great service

    My replacement filter arrived with shipping damage. A quick email and the Sans service team shipped out a replacement right away. Great!

  • DC
    Diane C.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Love it

    Allergies took a hike

  • EM
    Elizabeth M.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Chemicals & VOCs
    Rated 5 out of 5 stars
    2 weeks ago
    Game Changer

    We just moved into our new home, and purchased 2 Sans machines. Huge difference in air quality. So glad I found your company.

    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
  • JW
    Judy W.
    Verified Buyer
    Reviewing
    Sans Mini Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    The replacement filters are easy to do to change. I love them.

    These filters and the sands minis I have two of them and my house is mostly dust free all the time. Very seldom do I have to do a little tiny bit of dusting I’m in love with them thank you so much.