Culligan US-600A 3/8" Undersink Drinking Water Filter

NSF Certified
  • US-600A

List Price $39.99

Our Price: $30.55

Save: $9.44!
Replace filter every 12 months
Email Reminder
  • Product Overview
  • Contaminant Reduction
  • FAQs

*This filter is for 3/8" inlet/outlet under-sink connections.

Culligan US-600A Inline Under-Sink Water Filter Overview
  • Filtration: Level 1 Basic Filtration
  • Cartridge Lifetime: 12 months or 1,000 gallons (whichever comes first)
  • Flow Rate: 1 gallons per minute
  • Cartridge Included: D-20A
  • Replacement Cartridge Options: D-20A (Level 1 Basic Filtration), D-30A (Level 3 Advanced Filtration), D-40A (Level 4 Premium Filtration)
  • Warranty: 5 years
Culligan US600A Inline Under-Sink Water Filter Advantages
  • Newer, improved version of the older model US-600
  • NSF certified performance
  • Mulitple replacement cartridge options to suit your filtration preference
The Culligan D-20A filter replacement cartridge has been tested and certified by NSF International under NSF/ANSI Standard 42 for the reduction of the following contaminants:
  • Chlorine
  • Bad taste and odor
  • Particulate (Class III)
Can the Culligan US-600A be used on a sink with 1/4" connections?

The Culligan US-600A comes with 3/8" plastic tubing that can be converted to 1/4" with a universal adaptor.  A universal adaptor can be purchased at any hardware store for just a few dollars.