Sans Water Purifier: Reverse Osmosis Replacement Filter

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Eliminate All Harmful Contaminants

Heavy metals, such as lead? Gone. Forever chemicals? Gone.

5x More Effective Than Traditional Filters

Traditional filters fail to remove most contaminants from your water. Sans eliminates 97-99% of them, including the most harmful.

Advanced Filtration Technology

Dedicated filters for each type of contaminant work in tandem to produce the healthiest water.

  • Forever chemicals
  • Microplastics
  • Fluoride
  • Heavy metals (e.g. Lead, Arsenic)
  • Hormones
  • Chlorine
  • Unhealthy minerals
Learn more

Refrigerator Filter

  • Some particulates
  • Taste and odor of chlorine

Pitcher Filter

  • Some particulates
  • Taste and odor of chlorine
97%

4-stage Reverse Osmosis + UV-C

Pitcher Filter

Loose carbon
pellets
Carbon Pellets

Refrigerator Filter

Loose carbon
pellets
Carbon Pellets

Our Customers Love Sans

4.9
Rated 4.9 out of 5 stars
Based on 665 reviews
Total 5 star reviews: 607 Total 4 star reviews: 57 Total 3 star reviews: 0 Total 2 star reviews: 1 Total 1 star reviews: 0
100%would recommend these products
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665 reviews
  • MH
    Michael H.
    Verified Buyer
    Reviewing
    Sans Water Purifier
    I recommend this product
    Rated 5 out of 5 stars
    6 minutes ago
    Very happy with the water purifier

    Overall very happy with the Sans water purifier and using it daily to eliminate plastic spring water bottles. I’m concerned about the microplastics and maybe this will help remove some of that risk. I have not had the water tested but it tastes clean and fresh while saving some money and recycling. It fits perfectly on our counter and no issues with the functionality with a few weeks in use to date.

    TasteRated 5.0 on a scale of 1 to 5
    Looks SleekRated 5.0 on a scale of 1 to 5
  • GF
    Gene F.
    Verified Buyer
    Reviewing
    Sans Water Purifier
    I recommend this product
    Rated 5 out of 5 stars
    1 hour ago
    Water purifier

    Very happy with my water purifier, water test great,the instant hot water option come in handy

    TasteRated 5.0 on a scale of 1 to 5
    Looks SleekRated 4.0 on a scale of 1 to 5
  • BP
    Brian P.
    Verified Buyer
    Reviewing
    Sans Water Purifier
    I recommend this product
    Rated 5 out of 5 stars
    5 hours ago
    Countertop Purifier

    5 stars: Easy to set up, easy to use and water tastes great! Did a lot of research before buying Sans, it's a good feeling knowing you are drinking super clean water. That couples with not having to replace filters every 3 months sold me

    TasteRated 5.0 on a scale of 1 to 5
    Looks SleekRated 5.0 on a scale of 1 to 5
  • DC
    Daniel C. J.
    Verified Buyer
    Reviewing
    Sans Water Purifier
    I recommend this product
    Rated 4 out of 5 stars
    19 hours ago
    Excellent water purifier.

    Fantastic water.

    Only problem… the water keeps flowing even when carafe is full, and it floods the counter. So having an automatic stop when full would be a big help.

    TasteRated 5.0 on a scale of 1 to 5
    Looks SleekRated 5.0 on a scale of 1 to 5
  • DF
    Douglas F.
    Verified Buyer
    Reviewing
    Sans Water Purifier
    I recommend this product
    Rated 5 out of 5 stars
    23 hours ago
    Love it!

    Best Tasting Water! Looks great !

    Great Company!!

    Thank you!

    TasteRated 5.0 on a scale of 1 to 5
    Looks SleekRated 5.0 on a scale of 1 to 5
  • CS
    Christine S.
    Verified Buyer
    Reviewing
    Sans Water Purifier
    I recommend this product
    Rated 5 out of 5 stars
    Yesterday
    Safer Pour

    I waited to buy our Sans water filter since I wanted to be sure of it's efficacy. Then I waited for the sale which I missed the first go round. When we smelled chlorine in our tap water I was so happy we had our Sans filter operating in our house. It was ez to set up and operate. We are loving our water 😀

    TasteRated 5.0 on a scale of 1 to 5
    Looks SleekRated 5.0 on a scale of 1 to 5
  • JH
    James H.
    Verified Buyer
    Reviewing
    Extra Glass Pitcher for Sans Water Purifier
    I recommend this product
    Rated 5 out of 5 stars
    2 days ago
    Great Backup pitecher

    Happy to have a second / backup pitcher to go with the Sans water purifier. We keep the second in the refrigerator to have ready to go cold water.

  • MH
    Muriel H.
    Verified Buyer
    Reviewing
    Extra Glass Pitcher for Sans Water Purifier
    I recommend this product
    Rated 5 out of 5 stars
    2 days ago
    Beautiful and useful

    An extra pitcher is needed. I like to have two full pitchers for our morning pills and coffee. Always having them refilling keeps us hydrated all day with pure water.

  • RP
    Randy P.
    Verified Buyer
    Reviewing
    Extra Glass Pitcher for Sans Water Purifier
    I recommend this product
    Rated 5 out of 5 stars
    4 days ago
    Pitcher

    Love the pitcher, it is made of glass and a real convenient size.

  • JR
    Jennifer R.
    Verified Buyer
    Reviewing
    Sans Water Purifier
    I recommend this product
    Rated 5 out of 5 stars
    5 days ago
    In love

    Never enjoyed drinking water like I do now!!! Thank you Sans.

    TasteRated 5.0 on a scale of 1 to 5
    Looks SleekRated 5.0 on a scale of 1 to 5