Save with Auto-Ship

Get the product you need, exactly when you need it, delivered right to your door. No more searching for the right part number, we've got you covered. Plus, you'll save $$ on every order and shipping is on us. Learn more

Save Money

Free Shipping*

Choose Frequency

*Free Shipping available in the contiguous US

Culligan RC-EZ-1 Replacement Water Filter Cartridge

Price $31.99 List Price Price $45.99 Save 30%
Availability: In Stock
Choose a quantity
  • 1Filter$31.99 
  • 3Filters Price $30.10 each
  • 6Filters Price $28.79 each
The Culligan RC-EZ-1 Icemaker and Drinking Water Replacement Cartridge has level 1 Basic Filtration. The Culligan RC-EZ-1 water filter reduces bad taste & odor, including chlorine taste and odor. Easy twist-on, twist-off design mechanism. No mess! Quick-connect fittings. NSF/ANSI Standard 42 Certified. The package includes the Culligan RC-EZ-1 Level 1 replacement filter cartridge and a filter change reminder sticker.
Package Qty1
Used In BrandsCulligan
Manufacturer's IdRC-EZ-1
Advertised Size (in)10-1/4 x 2-1/2
Actual Size (in)10 1/4 inches (length) x 2 1/2 inches (outside diameter)
Actual Size (cm)26.04 x 6.35
Outside Diameter (inches)2.5
Filter Life (gallons)3,000
Filter Life (liters)11,356.23
Filter Life (months)12 months
Micron Rating (Nominal)5
Operating Pressure (psi)30 - 100
Operating Temperature (°F)40 - 100
Operating Temperature (°C)4.4 - 37.8
Flow Rate (gpm)0.5
Flow Rate (lpm)1.893
Fitting TypeQuick Connect
Country of ManufactureChina
CertificationsNSF/ANSI Standard 42
IncludesOne RC-EZ-1 Level 1 filter cartridge, Cartridge change reminder sticker

Reduced Contaminants

The CULLIGAN-RC-EZ-1 reduces the following contaminants:

  • Bad Taste and Odor
  • Chlorine Taste & Odor 97.40%
  • Particulates (Class III) 99.90%

The CULLIGAN-RC-EZ-1 is comparable with the following part numbers

4294146 4294153 4294161 IC-EZ-1
US-EZ-1 US-EZ-3 US-EZ-4 1019055