Express Water – 6 Pack Water Filter Activated Carbon Block Replacement Filter – ACB Large Capacity Water Filter – Whole House Filtration – 5 Micron Water Filter – 4.5” x 20” inch
Express Water – 6 Pack Water Filter Activated Carbon Block Replacement Filter – ACB Large Capacity Water Filter – Whole House Filtration – 5 Micron Water Filter – 4.5” x 20” inch
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Express Water – 6 Pack Water Filter Activated Carbon Block Replacement Filter – ACB Large Capacity Water Filter – Whole House Filtration – 5 Micron Water Filter – 4.5” x 20” inch

Key item features

  • Whole Home Filtration: Reduces major impurities like Chlorine, TOC, Pharmaceuticals, and VOCs from the entire water supply, providing clean water for various household uses.
  • Extended Filter Life: Each filter offers up to 100,000 gallons of filtration or 6-12 months of use, depending on water quality, temperature, and incoming pressure.
  • Efficient Carbon Filtration: Features tightly packed coconut carbon granules for high-capacity filtration and enhanced chemical absorption, improving water taste and odor.
  • Universal Standard Fit: These 4.5 x 20 inch Activated Carbon Block (ACB) filters are designed to fit all standard whole house water filter system housings.
  • Durable Construction: Constructed with a polypropylene shell, thermal bonded cap, and industrial sealed silicon ring for durability and reliability, operating between 45-125 psi and 40-100°F.
  • Appliance Protection: Filters protect appliances like dishwashers and washing machines from impurities, potentially extending their lifespan and reducing energy costs.
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Current price is $164.99
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  • Free 30-day returns

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Arrives by Tue, Jun 16
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Sold and shipped by Express Water
4.466666666666667 stars out of 5, based on 60 seller reviews(4.5)
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4.1 out of 5 stars
stars21 ratings17 reviews
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Showing 1-3 of 17 reviews

Apr 5, 2025
freddie b.
5 out of 5 stars review

Good Quality

I recommend buying these filters from express water. I have been buying them for a few years and they haven't modified them, yet. Saving money buying others is a mistake.

Review from expresswater.com
Helpful?150VMTFI2UJ9780657505
Jul 10, 2025
Justin B.
5 out of 5 stars review

Excellent

As advertised -- great deal, durable, and highly effective.

Review from expresswater.com
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Nov 21, 2024
ROBERT M.
5 out of 5 stars review

Good filters

I've been using for a couple of years along with 3 other types of filters working good & you can tell by water When you need new filters

Review from expresswater.com
Helpful?150VMTFI2UJ9780657505