Express Water – Deionization Water Filter Replacement 2 Pack – DI Mixed Bed Purifier – 10 inch – Under Sink and Reverse Osmosis System
Express Water – Deionization Water Filter Replacement 2 Pack – DI Mixed Bed Purifier – 10 inch – Under Sink and Reverse Osmosis System
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Express Water – Deionization Water Filter Replacement 2 Pack – DI Mixed Bed Purifier – 10 inch – Under Sink and Reverse Osmosis System

Key item features

  • Comprehensive Filtration: Effectively removes a wide range of contaminants including chlorine, pesticides, iron, lead, microorganisms, arsenic, fluoride, pharmaceuticals, and industrial solvents.
  • Certified Standard: Verified by independent laboratory testing to meet the NSF / ANSI 58 Standard for high-quality filtration.
  • Appliance Longevity: Extends the lifespan of household appliances and improves the taste of food and drinks by providing contaminant-free water.
  • Universal Fit: Features a mixed bed deionization filter with a standard 9.75 x 2.5-inch size, compatible with under-sink systems.
  • Durable Construction: Made with 100% pure food-grade polypropylene casing and high-capacity mixed bed deionization material, vacuum sealed for freshness.
  • Optimal Performance: Operates efficiently with water pressure between 45-80 psi and temperatures from 40-100 degrees Fahrenheit, delivering up to 1 gallon per minute.
  • Extended Lifespan: Each filter is designed to last up to 6 months, depending on water quality, temperature, and incoming pressure.
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Current price is $57.99
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  • Free 30-day returns

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Arrives between Jun 22 - Jun 24
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Sold and shipped by Express Water
4.475409836065574 stars out of 5, based on 61 seller reviews(4.5)
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4.8 out of 5 stars
stars14 ratings8 reviews
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Showing 1-3 of 8 reviews

Oct 5, 2024
Grant N.
5 out of 5 stars review

DI Filter

I bought these DI filters to tame TDS bleed through on a tankless reverse osmosis system. The TDS bleed through was as much as 35 and as low as 8 in fluctuation which is still very good RO water but wanted to see if adding a DI filter would stabilize the TDS and it did. The TDS fluctuation now is high of 6 and as low as 1 within a second of turning it on. I wanted to eliminate the bulky holding tank on a traditional RO but with the same or better TDS and this DI filter did what I was holping it would do.

Review from expresswater.com
Helpful?2QA7U6F14LGY106028913
Aug 27, 2018
Walmart customer
5 out of 5 stars review

School Aquarium

I bought an Express Water RO DI system months ago to set up an aquarium for my class. I'm a middle school Biology teacher and I somehow convinced the board to fund buying a system and buying replacement filters a few times a year! It's been 6 months since installing the system for the aquarium and it's been working perfectly. The aquarium is a pretty big hit with the kids, but a pain to keep clean (though that's a bit off-topic here). I just wanted to thank Express Water for keeping the prices on the reasonable side. It's not easy to get funding for anything extra in education. But anything to make kids more excited to learn is absolutely worth it.

Review from expresswater.com
Helpful?2QA7U6F14LGY106028913
Sep 3, 2022
MorganG
5 out of 5 stars review

Replacement filters work very well.

I'm happy with my purchase! The system and filters from express water are every bit as good as those from a big box store and they make reordering easy.

Review from expresswater.com
Helpful?2QA7U6F14LGY106028913