MSR  MiniWorks/WaterWorks EX Ceramic Element

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Keep your filter flowing smoothly by replacing the element with this MSR MiniWorks/WaterWorks EX Ceramic Element.

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Features

  • Ceramic filter provides increased flow rate
  • Long-lasting ceramic element filters out waterborne bacteria and protozoa, as well as particulate, taste and odors, for up to 2,000 liters

Made in USA.

View all MSR Replacement Water Filters

Technical Specs

Best Use

Backpacking

Reviews
26 reviews with an average rating of 4.8 out of 5 stars

Ratings Snapshot

Product Rating

10 out of 10 (100%) reviewers recommend this product

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Average Customer Ratings

Ease of Use

Difficult to useVery easy to use
Green Mountain Dad
NC
Rated 5.0 out of 5 stars

Microbiologist approved

4 years ago

I have ordered this replacement not because I need one yet, but eventually I will. I have had my MiniWorks for over 10 years. As a food safety microbiologist, I have had access to methods to test what MSR says about their filter. Let it be said, THEY LIE! Their filter works BETTER than they say. I trust my, and my family’s, health and safety to it without hesitation. Just like everything else MSR makes, it is absolutely awesome.

Age:45–54
Yes , I recommend this product

Ease of Use

Difficult to useVery easy to use
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armyranger10a
Massachusetts
Rated 5.0 out of 5 stars

Great long lasting cartridge

16 years ago

Good filter not the lightest but certainly the best. The filter does clog easy but compared to other filters it removes dirt and bacteria out of the water. Ive never had bad taste come from the filter. The problems with this filter are that it can freeze and crack. I had the filter crack from frozen water on a winter hike. It cracked in the seam under the black part so I did not notice it. Do not use this filter below 32'F. Also the filter is ceramic and if droped it can shatter. I havent had it shatter while it was inside the filter housing.

Yes , I recommend this product
Helpful?
ECG
Seattle, WA
Rated 5.0 out of 5 stars

Only filter you'll ever need

10 years ago

We've had this filter for at least 15 years and it has never let us down. We have had to replace one part only one time and MSR sent it to us at no cost. Depending on where we are exploring we may need to clean the filter every couple days, but otherwise it's completely dependable and we love it.

Yes , I recommend this product
Helpful?
FlyPatch
Colorado Springs, CO
Rated 3.0 out of 5 stars

Good choice for 3 seasons

16 years ago

I've used this filter for day trips and extened over nighters. I recommend frequent cleaning during and after use. Be careful, the ceramic cylinder will freeze and crack, rendering it useless. Replacement cylinder is not cheap. Not recommended for winter camping.

Yes , I recommend this product
Helpful?
Liability
Virginia
Rated 5.0 out of 5 stars

$$$$

16 years ago

[...]

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Leebr
Rated 5.0 out of 5 stars

Excellent product

8 years ago

I have had the Waterworks EX (Mini Waterworks) for more than 6 years. It has never let me down. I have had companion climbers/trekkers who had filters clog up in their (non MSR) units and they become non functional. I can take this one apart and gently scrub the outside of the filter, put it back together and be back to brand new function in less than 10 minutes. Awesome!

Originally posted on a Cascade Designs brand site
Kav47
Rated 5.0 out of 5 stars

Love these filters

9 years ago

I have had a WaterWorks filter for years. The only time I had to replace the filter was because I dropped it on cement while cleaning it. I do try to filter the cleanest water I can find and, when it is cloudy (full of St. Helen's ash for instance) I collect it in a bucket and let it settle before filtering if possible.

Originally posted on a Cascade Designs brand site
leatherneck Nick
Centennial Colorado
Rated 5.0 out of 5 stars

miniworks filter

11 years ago

This cartridge is for the MSR miniworks water filter. EXCELLENT filter. I have 3 other filters and this one is the way to go. Easy to use, easy to clean and long life ceramic cartridge. Highly recommend if you need a water filter. No tools needed to service or assemble or disassemble.

Yes , I recommend this product
Helpful?
estunum
San Diego, CA
Rated 5.0 out of 5 stars

It is ceramic!

11 years ago

Great filter! I'd never imagine replacing it as for the 3 years I had the first one, it showed virtually no wear. The only reason I am replacing it is because I dropped it at home when cleaning it, and it broke. So handle with care when it is out of the filter! Best investment. Ever.

Yes , I recommend this product
Helpful?
Jerry D.
Rated 5.0 out of 5 stars

Couldn't be happier

1 year ago

I own several MSR water filter pumps. I became frustrated with the slow flow even after cleaning. I thought I'd buy a new ceramic, instead of a whole new pump. Outstanding choice!!! It like a brand new pump. I couldn't be happier and I saved $ as well.

Originally posted on a Cascade Designs brand site
1 - 10 of 26 Reviews

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