Culligan D-30A Drinking Filter Replacement Cartridge

  • D-30A

NSF Certified
List Price $17.99

Our Price: $15.49

Save: $2.50!
In Stock


List Price $215.88

12 Filters: $185.92


Save: $29.96!
In Stock
Replace every 12 months
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  • Product Overview
  • Contaminant Reduction

The D-30A and D-30 (older model) are not the same cartridge. Revisions to the D-30A include better intake and outlet channels to create greater water flow. In addition, the D-30A cartridge will not fit the older housing model US-550. Only the US-600A (current model) and US-600 (predecessor model to the US-600A) are compatible with the D-30A.

Culligan D-30A Drinking Water Filter Replacement Cartridge Overview
  • Filtration: Level 2 Extra Filtration
  • Cartridge Lifetime: 12 months or 1,000 gallons (whichever comes first)
  • Flow Rate: 0.9 gallons per minute
  • Filter Pore Size: 0.5 micron
  • Additional Compatible Cartridges: D-20A (Leve 1 Basic Filtration) or D-40A (Level 4 Premium Filtration)
Culligan D30A Replacement Filter Advantages
  • NSF certified performance
  • Newer, improved version of the older D-30 / D30
Compatible / Interchangeable Models
  • Ace Hardware 48167
  • American Plumber W-40 / WLC-R
  • Flotec LC1
  • MasterPlumber TrueValue 852-657
  • Omni CB3
  • Sears 34377
  • Teledyne WaterPik IR-70
The Culligan D-30A filter replacement cartridge has been tested and certified by NSF International under NSF/ANSI Standard 42 & 53 for the reduction of the following contaminants:
  • Chlorine
  • Bas taste and odor
  • Sediment
  • Cysts (such as cryptosporidium & giardia)
  • Particulate (Class I)
  • Turbidity
  • Asbestos