Culligan Block Carbon Filter D20A, D-20A
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Replacement for Model Culligan US-600
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Culligan Block Carbon Filter D20A, D-20A

D-20A

$14.99
Retail: $19.99 /ea
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$14.99
Retail: $19.99
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The Culligan Block Carbon Filter D20, D-20A reduces the bad taste and odor of chlorine from your drinking water. The Culligan D20 water filter can be used in the following Culligan under sink filter systems: Culligan US600, Culligan US-600, and Culligan US-600A.

Culligan classifies the D20 water filter as a Level 1 filtration product, meaning it offers basic filtration. Specifically, the Culligan D-20 filter removes the taste and odor of chlorine. With a Culligan Carbon Filter, water from the tap will no longer smell or taste like chlorine.

Culligan D20 Filter Specifications:

  • Type: Carbon Block Water Filter
  • Media: Granular Activated Carbon (GAC Filter)
  • Dimensions: 10" x 2.5" (Actual: 9.75" x 2.5")
  • Flow Rate: 1 gpm
  • Micron Rating: 20
  • Application: City Water or Treated Well Water
  • Filter Life: 1000 gallons or 12 months per filter
  • Culligan Filtration Level 1 - Basic Filtration

This is a genuine Culligan water filter also known as the Culligan D-20 or Culligan D-20-A. This replacement Culligan water filter has been tested and certified to NSF / ANSI Standard 42.

Culligan has been a trusted water filtration brand since 1936. Get Culligan water treatment without calling the Culligan man!

Compatible Models:

The Culligan Block Carbon Filter D20A, D-20A is correct replacement for the following model numbers:

BrandModel NumberDescription
Culligan CULLIGAN US-600 Under Sink Filters
Culligan CULLIGAN US-600A Under Sink Filters
Culligan CULLIGAN US600 Under Sink Filters
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