AtomX™ Bottle Replacement Filter
The Advanced Bottle Filter uses AtomX™ technology, which removes waterborne pathogens, including viruses, bacteria, and protozoan cysts, while reducing chlorine, PFAS (including PFOA/PFOS), microplastics, sediment, and other contaminants that can affect the quality and safety of your water, improving overall taste and clarity.
*Based on eliminating 99.9999% of E.coli during the filtration process, for all NOMAD Advanced Bottle Filters.
How to use
How to Use the Bottle Filter with Your NOMAD Bottle Filtered:
1. Remove the previous filter from the capsule of the NOMAD Bottle Filtered.
2. Remove the packaging film from the new filter.
3. Rinse your filter under tap water for 60 seconds.
4. Install the filter into the capsule.
5. Fill with cold or room-temperature water (leaving a little space for water movement).
6. Sip and enjoy clean, filtered water!
Pairs well with
AtomX™ Bottle Replacement Filter
A NOMAD Bottle Advanced Filter lasts up to 2-3 months of use or approximately 151 litres (40 gallons) of filtered water, which is equivalent to approximately 300 single-use bottles.
Our simple filter replacement plan allows you to hydrate yourself with perfectly filtered water, without wasting a single minute.
If you subscribe, we'll send you a pack of replacement filters according to the refill frequency you select (shipping's on us!)*. You can always snooze or cancel your refill plan anytime.
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*Your credit card will be charged prior to shipping. Free shipping for filter renewals is only available in the US and Canada.
Easy replacements
Refill plan
Our hassle-free filter refill plan keeps you hydrated with brilliantly filtered water without skipping a beat.
Long-lasting
Filters up to 40 gallons (151 liters) of water or 2 months of use - this equals to 300 single-use plastic bottles.
Automatic delivery
A new pack of filters automatically arrives at your door on schedule.
Free shipping
US and Canada only.
Just the FAQ
How does the AtomX™ filtration technology work?
AtomX™ filtration technology in the NOMAD SafeSip bottle is an advanced, electro-adsorptive, and mechanical system that removes up to 99.9999% of contaminants. It uses nanoalumina fibers to actively bind pollutants, providing instant, real-time purification of bacteria, microplastics, and chemicals through the straw.
How often should the NOMAD Bottle Filtered filter be replaced?
Depending on your use, the NOMAD filter should last up to 2 months or filter up to 151L (40 gallons) of water.
How do I know when the AtomX™ Filter is reaching the end of its lifespan?
You’ll know the replaceable AtomX™ Filter is nearing the end of its lifespan when the flow rate noticeably slows. As the filtration media fills with captured impurities, water passes through the filter more slowly. This reduced flow indicates the filter is reaching capacity.
Which NOMAD bottles are compatible with the Advanced AtomX™ filter?
Currently, the Advanced AtomX™ filter is compatible with:
- SafeSip™
We are actively working on future versions, and additional compatibility with newer bottle models may be available over time.
How does the renewal plan work?
If you choose a renewal plan, NOMAD will send you 3 replacement filter every 6 months at the reduced rate of the selected benefit. Your registered card will be debited before shipping.
Can I skip or cancel the renewal plan?
Yes, you can skip or cancel your renewal plan as soon as it's your second cycle. If a recharge plan is cancelled, the discount will not apply to future recharge plans.
Where can I see the test results or reports for the NOMAD AtomX™ Bottle Filter
We keep all lab reports, certificates, and test summaries on a separate page.
Visit How It Works to learn more.