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Culligan

Culligan D-20A Basic Drinking Water Filtation Replacement Cartridge, 1,000 Gallons, 3 Pack

  • Based on 151 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Aug 21
Order within 4 hours and 47 minutes
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Description

The Culligan D-20A water filter reduces chlorine taste and odor, and bad taste and odor from your drinking water. The Culligan D-20A replacement filter cartridge has a high surface area for maximum absorption. The Culligan D-20A filter cartridge has been tested and certified by NSF International against NSF/ANSI Standard 42 in model US-600. The Culligan D-20A is recommended for use with city and well water supplies. The Culligan D-20A water filters are 9.75-inch x 2.4-inch x 2.4-inch. Note: Culligan has changed the model number of this filter from D-20 to D-20A due to a design change. The contaminant reduction remains the same. The Culligan D-20A water filter fits in most undersink water filter systems.

Product Dimensions: 4.7"D x 9.8"W x 4.7"H


Item Weight: 11.36 Ounces


External Testing Certification: ANSI, NSF


Product Benefits: Reduces tastes and odors, including chlorine


Brand: Culligan


Product Dimensions: 9.8 x 4.7 x 4.7 inches


Item Weight: 11.4 ounces


Manufacturer: Culligan


Item model number: D-20A


Is Discontinued By Manufacturer: No


Date First Available: September 8, 2015


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Aug 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • These are the OEM for under sink water filtration and taste.
These came shipped on time, excellent condition and they work very well in my under sink unit. If you're having a problem with awful tasting water then you need these filters. The area we live in the water comes from wells. It is hard water and tastes like the Snake River nearby us. Solution: install a filter system the or taste. These do the job better than anything else. ... show more
Reviewed in the United States on June 20, 2024 by Del H.
    • Comfort
Works great.it’s gives a smooth shave .don’t like the usb chargeing cord
Reviewed in the United States on May 24, 2024 by robert dean
    • Contenta
Llegaron a tiempo
Reviewed in the United States on June 6, 2024 by MAGALY
    • works as expected
I have an under sink filter from culligan, this fits and works perfectly.
Reviewed in the United States on January 15, 2022 by Amazon Customer
    • Water filter
Water tastes and looks better now.
Reviewed in the United States on March 29, 2024 by Jim
    • Great filter
Fits the RV
Reviewed in the United States on March 31, 2024 by Mike Nerenberg
    • Best value for the money
These are a lot higher in the box stores. Best price I found.
Reviewed in the United States on April 30, 2023 by Jeff B.
    • Water Filter Replacement
Chose to go with the Culligan D-20A as I had used the more restrictive D-30A previously and noticed a considerable constricting of water pressure. The 20A delivered better water pressure and still the ease of mind that many of the particulates and poor water flavor were being removed.
Reviewed in the United States on January 1, 2024 by Amazon Customer

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