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Customer Ratings & Reviews

Customer reviews

Rating 4.8 out of 5 stars with 46 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

Pros mentioned filter

Cons mentioned filter

98%would recommend to a friend

Customers are saying

Customers often highlight the great taste of the filtered water, describing it as "very good" and "excellent." The water filter is also widely praised for its effectiveness in purifying water, with one customer noting that it "definitely removes more" impurities. Additionally, many customers appreciate the ease of use, with comments such as "very easy to use" and "easy to fill."

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 3 Showing 41-46 of 46 reviews
  • Pros mentioned:
    Water taste

    Rated 5 out of 5 stars

    Great product

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Awesome filter! Well worth the price. Water tastes noticeably better.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Best water filtration system

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I was very careful to read several reviews about the leading brands, and I decided for Zerowater. I’m very happy with my product!

    I would recommend this to a friend
  • Cons mentioned:
    Filter life

    Rated 3 out of 5 stars

    Ok for just carrying water

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    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It was just ok. The filter does not work as claimed.

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Returned it next day

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    To big and poor quality. Better options available.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Water taste

    Rated 5 out of 5 stars

    Fantastic! Highly recommended

    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Fantastic! Highly recommended Water tastes great from this filter. Way better than Brita. No brainer!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Amazing

    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We’ve saved so much on water by buying this, absolutely amazing.

    I would recommend this to a friend
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