| - | Features |
|---|---|
| #1 | Quick twist-lock cartridge replacement |
| #2 | Carbon fiber media produces high capacity filter life |
| #3 | Easy installation and filter exchange mechanisms to make filter replacement simple and quick |
| #4 | Compatible Culligan Filters: US-DC1-R (Ace #4697058), US-DC2-R (Ace #4697041), US-DC3-R (Ace #4000331), US-DC4-R (Ace #4008178) |