The Culligan US-DC4 is an under-sink water filter cartridge designed to provide convenient access to filtered drinking water directly from your existing kitchen faucet. This replacement cartridge installs on a cold water line beneath the sink, keeping the filtration system out of sight while delivering cleaner, better-tasting water for your household.
The US-DC4 cartridge removes chlorine taste and odor from your tap water, improving the flavor and quality of water you drink and use for cooking. With a 650-gallon capacity, this filter extends the time between cartridge replacements. The compact design fits easily under most sinks without requiring major plumbing modifications.
Features and Benefits
- Quick Twist-Lock Replacement: The cartridge uses a simple twist-lock design for fast, tool-free installation and replacement, making maintenance hassle-free.
- Carbon Fiber Media: Advanced carbon fiber filtration media effectively reduces chlorine taste and odor while helping to improve water quality.
- 650-Gallon Capacity: This cartridge provides up to 650 gallons of filtered water before replacement is needed.
- Easy Installation: An integrated mounting bracket simplifies setup, allowing you to install the filter without extensive modifications to your under-sink plumbing.
- Direct Connect Compatible: Works with Culligan’s direct connect line of systems, including US-DC-1, US-DC-2, and US-DC-3 units.
Specifications
- Brand: Culligan
- Model: US-DC4
- Filter Media: Carbon fiber
- Capacity: 650 gallons
- Placement: Under sink, cold water line
- Dimensions: 15 x 6 x 8 inches
- Weight: 4.8 pounds
- Reduces Chlorine: Yes (taste and odor)
- Compatible With: Culligan direct connect systems US-DC-1, US-DC-2, US-DC-3
- Replacement Cartridges: US-DC1-R, US-DC2-R, US-DC3-R, US-DC4-R
