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SmartWater GE GXRTQR Inline Comparable Replacement Cartridge by Tier1

$11.99 List Price $16.99 Save 29%
Availability: In Stock
Fits the GXRTQ GE SmartWater Filter System
Choose a quantity
  • 1Filter$11.99 
  • 2Filters $11.63 each
  • 3Filters $11.28 each
  • Ships fast!
  • Installs quickly and easily
  • Provides great tasting water for up to six months
  • Reduces the following contaminants: chlorine, rust, sediment
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The SmartWater GE GXRTQR Inline Comparable Replacement Cartridge by Tier1 will transform your drinking water experience! This filter reduces contaminants that decrease the quality of your water, such as chlorine and sediment. In order to maintain excellent flavor, the filter should be replaced after 300 gallons of use or six months, whichever comes first. Order the Smart Water GE GXRTQR Inline Comparable Replacement Cartridge by Tier1 today!

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 Qty1
Used In BrandsGE
Manufacturer's IdIN-WF0170
Advertised Size (in)12 x 2-1/2
Actual Size (in)12 inches (length) x 2-1/2 (outside diameter)
Actual Size (cm)30.48 x 6.35
Primary Filter MediaActivated Carbon Block
Filter Life (gallons)300
Filter Life (liters)1135
Filter Life (months)6 months
Operating Pressure (psi)30 - 120
Operating Temperature (°F)34 - 100
Operating Temperature (°C)1.1 - 37.8
Flow Rate (gpm)0.75
Flow Rate (lpm)2.81
Fitting Size (inches)1/4 inch
CertificationsIndependently Tested against NSF/ANSI Standard 42
Warranty GuaranteeUnconditional Product Guarantee for Life of the Product
Primary Filter MediaActivated Carbon Block

Reduced Contaminants

The TIER1-IN-WF0170 reduces the following contaminants:

  • Chlorine Taste & Odor
  • Rust and Corrosion
  • Sand
  • Sediment
  • Silt

The TIER1-IN-WF0170 is comparable with the following part numbers

38447 4238442 4238447 4638442
4638447 4638442000 4638447000 215C1107P002
251B6036P001 42-38442 42-38447 46-38442
PS220586 RWF0400A RFC0300A

The TIER1-IN-WF0170 fits the following model numbers



  1. Shut off water supply.
  2. Attach Fittings to Tubing.
  3. Flush Filter.
  4. Final Connection and Leak Check.