UltraStream Replacement Water Filter

$279.00 inc. GST

You get a ‘new water ioniser with every filter change’. The complete ionising system is integrated into each filter.

  • Fits Benchtop and Undersink UltraStream.
  • Constructed from EPA-approved plastic. BPA Free.
  • All filtration media are EU-approved.
  • Made in the USA under AlkaWay’s supervision.
  • Tested for over 3000 litres.
  • Available in white or black.

Important Notes

  • Not compatible with the Twin Undersink UltraStream
  • Do not over-tighten the replacement cartridge.
  • Flush the new replacement cartridge for 10 minutes before use.
  • If you have a fluoride pre-filter, flush it separately.
(572 customer reviews)

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UltraStream Replacement Water Filter $279.00 inc. GST
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UltraStream Replacement Filter

The UltraStream is the most advanced alkalizing water filter system available today. Tap water passes through the 8 layers of filtration media and alkalizing media

Producing sensational, pure, great-tasting, alkaline drinking water in every glass. Designed by Australians, and manufactured in the USA.

I’m Tired Of Talking About Hydration When Nobody Listens!
UltraStream Undersink Alkaline Water Filter

UltraStream Filter Layers

The patent-pending UltraStream water filter uses the highest quality patented filter media plus exclusive O-Dobi alkalizing, ionizing, and hydrogen producing media.

It also supplies infused magnesium and calcium through the life of the filter, calculated and tested for over 3000 litres.

Save money and helps the environment

  • Saves you big money. Cost is 22c/litre for the first year,  and only 8c/litre after that (replacement filters).
  • Saves thousands of single-use bottles (x2000, 1.5 litres) from going into the environment.
  • Saves freight and fuel costs to transport that amount of bottles around the Australia.
save money

More information on the UltraStream Replacement Cartridge

Important note for all water filter customers. No filter lasts forever. 3 factors affect the lifespan of the filter.

  1. The quality of the filtration media.
  2. The amount of filtration media.
  3. The amount of ‘gunk’ in your water.

For this reason, we recommend replacing the UltraStream Replacement Cartridge every 12 to 14-month. Although we have the world’s best filtration media in generous amounts, any filter, no matter how good it is, is a ‘toxic waste dump’ collecting the toxic chemicals and debris in your water and preventing its passage into your body.

Note: To help reduce the environmental load on our landfills the Replacement Cartridge for the Stainless Steel and Black UltraStream will be supplied without the Stainless Steel (SS) sleeve/cover (unless ordered by calling 1800 268 469). This is in response to requests from the majority of our customers. So, when replacing the Cartridge please keep the cap and SS sleeve to put onto the new cartridge. Thanks.

Additional Information

To help reduce the environmental load on our landfills, the Silver and Black UltraStream Replacement cartridges will be supplied without the Stainless Steel (SS) sleeve and Plastic caps (unless ordered). This is in response to requests from the majority of our customers. So, when replacing the Cartridge, please keep the black cap and SS sleeve to put onto the new cartridge. Thanks.

572 reviews for UltraStream Replacement Water Filter

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4.8
Based on 572 reviews
Showing 41 of 572 reviews (4 star). See all 572 reviews
1-25 of 572 reviews
  1. Need this in Ballarat. Water disgusting without this.

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  6. Best water filter on the market! Affordable, easy, effective. I recommend it to students and clients.

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  8. Does what it says

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  9. Good product. A bit expensive though.

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  10. been happy with this product for several years now

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  13. I love our ultra stream A little pricey but health is very important

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  14. Have been replacing these filters for years and finally able to connect within a few minutes after viewing the website where instruction videos are available (prior to this my Son would instal).

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  15. CAN’T fault it!!!

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  16. Everything was good as usual. Been buying from you for over 5 yrs now. Just a lot more expensive than used to be is my impression considering we don’t get the metal cylinder any longer. It should be cheaper now.

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  17. Great product.

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  18. Works as indicated

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  19. Wish it was cheaper

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  24. It was quite difficult to replace the old filter with the new one!

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  25. Excellent product, easy to change filter and of course everything gets a little bit dearer.

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Q & A

My daughter was filling up a bottle in the sink overnight - probably left running for 5 hours and forgot about it. Would this mean I need a new filter? Katrina asked on 11/06/2024

It depends on how fast the filter was running, If you had it set to 1-2 liters/min, you would have used 300–600 litres of water of the 3600-litre life span of the filter.

Neil Bond answered on 13/06/2024 store manager
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is this filter for hydrogen version of ultrastream? Pawel Tryfon asked on 01/05/2024

Yes

Neil Bond answered on 08/05/2024 store manager
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Roughly how often do you need to replace the filter? Heather asked on 25/10/2023

Hi, We recommend around 12 months, or 3000 litres.

Neil Bond answered on 26/10/2023 store manager
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