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The Rorra
Countertop System

Trusted by Dr. Andrew Huberman to provide highly filtered water that is critical to his foundational health protocols. Rigorously & transparently tested by the best labs in the world.

Get The System

“Tap water can contain contaminants that impact cellular biology and reproductive health.

Rorra's advanced filtration system removes harmful substances, including endocrine disruptors and disinfection byproducts, while preserving beneficial minerals like magnesium and calcium found in water.”

Dr. Andrew Huberman

Neuroscientist & Host of the Huberman Lab podcast

Features & Functions

The Countertop System

Engineered to purify and make great tasting water, while looking good on your countertop.

Medical Grade Stainless Steel

We use stainless steel instead of cheaper, and potentially harmful, plastic materials.

Ready to use

Our system is ready to use out of the box, just fill it up. No installation, electricity, plumbing, or handyman needed.

Performance Indicator System

Gives you feedback to know when the filter needs to be changed and when to add water.
2,350 X Magnification
The Filter

Electrokinetic Nanofiber Filtration

Our Enfinity™ Filter uses electrically charged nanofibers to target the hardest-to-filter contaminants — from lead and chlorine to microplastics and forever chemicals — for peace of mind from the first pour.
Dramatically improves the taste of your water
Targets PFAS, lead, microplastics & 50+ other harmful contaminants
Filters up to 4 times faster than the competition
Engineered & manufactured in the USA
200 gallon filter life (90 days)
Frequently Asked Questions

FAQs

The Rorra Countertop System is independently tested to NSF/ANSI Standards (42, 53, 401) and proven to remove or reduce a wide range of contaminants while retaining beneficial minerals. See full test data here.

Key Contaminant Categories

  • PFAS (“forever chemicals”) — including PFOA, PFOS, PFNA, PFHxS, PFHpA, PFDA, PFBS
  • Heavy Metals — e.g., lead
  • Microplastics — particles ≤ 0.5 µm
  • Disinfection byproducts — trihalomethanes (THMs), bromate, and related compounds
  • Chlorine — taste, odor, and aesthetic improvement
  • Volatile organic compounds — pesticides, herbicides, industrial solvents, and others
  • Emerging Contaminants — trace chemical residues, including medication residues, hormone residues, and other emerging compounds


At a Glance

  • Reduces 99%+ of total PFAS and lead
  • Reduces additional contaminants including microplastics, chlorine, estrone, disinfection byproducts, and 50+ others
  • Third-party lab tested — results published transparently on our Rigorously Tested page.

Dr. Andrew Huberman, neuroscientist and host of the Huberman Lab podcast, has been using the Rorra Countertop System for nearly a year. Here’s what he shared:

  • Hydration matters: “One of the most underestimated but powerful tools to improve your mental and physical performance is ensuring you get enough hydration every day.”
  • The challenge with tap water: “Unfortunately, tap water often contains contaminants that can interfere with our health. A 2020 study estimated that more than 200 million Americans are exposed to PFAS chemicals—sometimes called ‘forever chemicals.’”
  • Why Rorra: “Rorra makes what I believe are the best water filters on the market. Their technology removes harmful substances while preserving beneficial minerals like magnesium and calcium.”
  • Design & ease: “It requires no installation or plumbing, it’s built from medical-grade stainless steel, and it fits beautifully on your countertop.”
  • Transparency: “What’s additionally impressive is Rorra’s transparency. You can find all of their independent third-party test results right on their website.”

The Countertop System has a 2.5 gallon total capacity: 1.5 gallons of filtered water & 1 gallon of unfiltered water

The Countertop System will filter a gallon of water every 20-30 minutes.

We recommend you replace the Enfinity™ Filter every 90 days. The performance indicator light will turn from white to yellow when you have ~10 days left of filter life to allow you enough time to modify your filter subscription if you need a new filter sooner.

Yes, the Countertop System is 17 inches tall to fit conveniently under your cabinets.

Yes, the spout is 6.4 inches from the bottom to allow you to fit most common water glasses and pint glasses.

No, the Countertop System comes with four AAA batteries pre-installed that powers the performance indicator system. These should last 1 year before they need to be replaced.

Why People Love Rorra

See what our customers have to say

Read all reviews
Dr. Medina Culver, DO
@drculver
Michael C.
@mikechandlermma
Mia R.
@mia_rigden
Eric H.
@erichinman
Kaylyn N.
@kaylyn.noonan
Sydney A.
@sydney.amundson
Emilia R.
@emiliaareza
4.9
Rated 4.9 out of 5 stars
Based on 560 reviews
Total 5 star reviews: 515 Total 4 star reviews: 37 Total 3 star reviews: 4 Total 2 star reviews: 1 Total 1 star reviews: 3
99%would recommend this product
Slide 1 selected
560 reviews
  • RC
    Robert C.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Love It

    We love ours. And we did the filter subscription.

    R Profile picture for Rorra
    Rorra
    1 week ago

    Hi Robert, thank you so much for this wonderful review!

    We're absolutely thrilled to hear that you love your Countertop System! It's fantastic that you chose the filter subscription too - it's such a convenient way to ensure you're always enjoying the best water quality without having to worry about remembering when to replace your filters. We really appreciate your support of Rorra and are so happy you're having such a great experience!

  • MR
    Marika R.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Rorra Countertop System

    We enjoy and appreciate the fresh tasting water very much. The refill process is quick and easy by just topping it up daily with tap water. I love that it fits perfectly under the cupboard in a corner where it doesn’t get in the way of opening cupboard doors. The protector mat makes the unit feel unsteady so I use a silicone mat instead. The setup was easy too. We were astounded by the solid packaging it came in.

    I highly recommend this unit.

    R Profile picture for Rorra
    Rorra
    1 week ago

    Hi Marika, thank you so much for this wonderful review!

    We're absolutely thrilled to hear that you're loving the fresh tasting water and how quick and easy the refill process is for you - just topping it up daily makes it so convenient! It's fantastic that it fits perfectly under your cupboard in that corner spot without interfering with your doors - we love hearing when customers find the perfect placement for their Countertop System.

    Thanks for the helpful tip about using a silicone mat instead of the protector mat for better stability - that's great feedback that other customers might find useful too! We're so glad the setup was easy for you, and it's wonderful to hear you were impressed with the solid packaging - we definitely want to make sure your Countertop System arrives safely and ready to provide you with amazing water quality.

    We really appreciate your recommendation and your support of Rorra - we're so happy you're having such a great experience with your Countertop System!

  • CR
    Christopher R.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    4 weeks ago
    Good Product

    I have been using for two weeks and I like the product. It is easy to use. I will be curious about filter expense. Overall I am quite happy right now.

    R Profile picture for Rorra
    Rorra
    3 weeks ago

    Hi Christopher, thank you so much for this great review!

    We're thrilled to hear that you're enjoying your Countertop System and finding it so easy to use - that's exactly what we aim for! It's wonderful that you're happy with the product after two weeks of use. We understand your curiosity about filter expenses, and we're confident you'll find our replacement program convenient and fairly priced. We really appreciate your support of Rorra and are so glad you're having such a positive experience with your Countertop System!

  • ES
    Eileen S.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    4 weeks ago
    Rorra

    The water from my community well is horrible! It would clog up my Zero Water filters within days.

    The Rorra water filter is amazing! The water is so fresh tasting. I also haven’t had to change the filter yet (over 2 weeks).

    I’m loving it!

    R Profile picture for Rorra
    Rorra
    3 weeks ago

    Hi Eileen, thank you so much for this fantastic review!

    We're absolutely thrilled to hear that the Rorra Countertop System is working so well for your challenging well water situation! It sounds like you were really struggling with your previous filters getting clogged so quickly, so we're delighted that the Rorra is handling your water conditions beautifully. It's wonderful that you're experiencing such fresh-tasting water and that the filter is lasting so much longer - that's exactly the kind of performance difference we aim to deliver! We love hearing that you're loving your Countertop System and really appreciate your support of Rorra!

  • CG
    Claire G.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Great Capacity and Perfect Temperature

    I used to hate refilling my water every time I wanted to drink. One of the main reasons I decided to purchase Rorra was its large capacity, so I don’t have to refill it so often. I also really liked the water temperature-it stays just right, not too cold or too warm. I’m really glad I chose the Matt Black one!

    R Profile picture for Rorra
    Rorra
    1 month ago

    Hi Claire, thank you so much for this wonderful review!

    We're absolutely thrilled to hear that you're loving the large capacity of your Countertop System - it's fantastic that you don't have to worry about constant refilling anymore! It's wonderful that you're enjoying the perfect water temperature too, and we're so glad you chose the Matte Black - it's such a sleek choice! We really appreciate your support of Rorra and are so happy you're having such a great experience with your Countertop System.

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