Culligan FM-15RA Comparable Faucet Filter Replacement Cartridge By Tier1

Price $8.99
Availability: In stock
Fits Culligan FM-15 and FM-15A faucet mounted water filter systems
Choose a quantity
  • 1 Filter $8.99  
  • 2 Filters Price $8.72 each
  • 3 Filters Price $8.46 each
  • More convenient and affordable than bottled water!
  • Filter life: 6 months or 500 gallons
  • Fast and easy installation
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The Tier1-FF-FM-15RA performs comparably to the Culligan FM-15R and brings you a longer filter life, at a lower cost. Replacing your faucet filter regularly increases flow rate, keeps the system working properly, and ensures cleaner water right from your tap. This Tier1 faucet filter replacement reduces chlorine taste and odor, pesticides, and heavy metals that may be in your water. You will be enjoying great tasting drinking water in no time with this hassle-free faucet filter!

Experience the Tier1 Difference

Tier1 manufactures high-quality filtration and household products. We take creating and maintaining a healthy home seriously. Products must undergo rigorous testing and meet demanding quality expectations in order to earn the Tier1 badge. Every purchase is backed by the Tier1® Guarantee:

  • Guaranteed Fit
  • Guaranteed Quality
  • Guaranteed Price
Package Qty 1
Used In Brands Culligan
Manufacturer's Id FF-FM-15RA
UPC 641945745078
Actual Size (in) 3.1 inches x 2.6 inches x 2.6 inches
Filter Life (gallons) 500
Filter Life (months) 6 months
Operating Pressure (psi) 30 - 100
Operating Temperature (°F) 40 - 110
Flow Rate (gpm) .7

The TIER1-FF-FM-15RA is comparable with the following part numbers



  1. Grip the wings on the underside of the filter housing and turn the cartridge counterclockwise, the disposable cartridge will drop into your hand.
  2. Insert the new filter cartridge into the housing and turn it until it stops.
  3. Flush the cartridge for 10 minutes to remove any carbon fines prior to using.
  4. CAUTION: Protect these filters against freezing, which can cause cracking of the filter and water leakage. Avoid using harsh chemicals or abrasives such as chlorine bleach, cleaning fluids, or abrasive pads to clean the filters or housing.

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