US-550 Undersink Drinking Water Filter
The space-saving slim design of this undersink housing makes it easy to add to your kitchen or wherever clear, clean drinking and cooking water is needed. Choose from among four different Culligan drinking water filter cartridges to get the level of filtration you need for your water conditions.

5-yr limited warranty, made in the USA
Slim design of housing supports installation in tight spaces
Integrated pressure relief valve for easy cartridge changes
Filtration performance dependent upon cartridge selected
Cartridge life and replacement cartridge models vary; select
the Culligan cartridge that best meets your needs from
among these models:
D-10 drinking water cartridge, Level 1 Basic Filtration
D-20 drinking water cartridge, Level 1 Basic Filtration
D-30 drinking water cartridge, Level 3 Advanced Filtration
D-40 drinking water cartridge, Level 4 Premium Filtration
Contact your local Culligan Dealer or visit a retailer near you
for replacement cartridges |