FM-25R Culligan Replacement Faucet Filter

Price $18.99
Availability: In stock
Fits onto Culligan FM-25 water faucet filtration systems
  • Ships fast!
  • Installs quickly and easily
  • Reduces foul taste and odor, along with potentially harmful impurities including lead
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The FM-25R Culligan replacement faucet filter helps ensure your FM-25 faucet filtration system continues to pour the cleanest tasting water possible. Designed with a polished chrome finish and built to reduce foul taste, odor, lead and more. For best results, replace this filter after two months or after 200 gallons of usage, depending on water quality. Order the FM-25R Culligan replacement faucet filter from us today.
Package Qty 1
Used In Brands Culligan
Manufacturer's Id FM-25R
UPC 799705700932
Primary Filter Media Activated Carbon Block
Filter Life (gallons) 200
Filter Life (liters) 757.00
Filter Life (months) 2 months
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) 1.9
Color White
Certifications NSF/ANSI Standard 42
Warranty Guarantee 2 Year Limited Warranty

Reduced Contaminants

The CULLIGAN-FM-25R reduces the following contaminants:

  • Atrazine 94.70%
  • Bad Taste and Odor
  • Chlorine Taste & Odor 50.00%
  • Fluoride NF
  • Lead at pH 6.5 96.10%
  • Lead at pH 8.5 98.10%
  • Lindane 97.90%
  • Particulates (Class I) 85.00%
  • Turbidity 99.00%

The CULLIGAN-FM-25R is comparable with the following part numbers


The CULLIGAN-FM-25R fits the following model numbers



  1. Turn off faucet.
  2. Unscrew the filter cartridge from underneath the housing.
  3. Turn the finger tabs and allow the cartridge to drop down in your hand. Some water may come out when filter cartridge is removed.
  4. Dispose of used cartridge.
  5. Insert new filter cartridge up into housing and turn 2 and a half to 3 full turns, until it stops.
  6. Flush new cartridge for 10 minutes to remove carbon fines.
  7. NOTE: If filter leaks, turn cartridge to make sure it is completely sealed.

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