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W9121020 Doulton Undersink Ceramic Candle Water Filter Cartridge

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W9121020 Doulton Undersink Ceramic Candle Water Filter Cartridge

Save 14% (MSRP: $36.02)

Quick Overview

Fits all Doulton Gravity systems
0 0


For use with Doulton gravity filtration systems, the W9121020 Doulton Supersterasyl ceramic candle water filter cartridge is a genuine OE part from the manufacturer. For up to six months, this ceramic replacement filter cartridge filled with granular activated carbon will help to improve your drinking water taste and quality by reducing harmful contaminants including algae, E. Coli, Salmonella, chlorine taste & odor. This filter cartridge’s life can be extended by scrubbing it clean with a brush throughout its use. Get the replacement W9121020 Doulton Undersink ceramic water filter cartridge your system needs by ordering online from us today. Orders placed by 4pm CST ship same day.

  • Ships fast!
  • Reduces contaminants ranging from algae to E. Coli
  • Serves great tasting water for up to six months after installation
  • Product cannot ship to California, Iowa, Massachusetts or Wisconsin
  • Genuine OEM Product
  • User Guide for DOULTON-W9121020


Package Qty 1
Used In Brands Doulton
Manufacturer's Id W9121020
UPC 799705701892
Actual Size (in) 6 1/2 inches (length) x 2 inches (outside diameter)
Actual Size (cm) 16.51 x 5.08
Media Sterasyl ceramic media with Granular Activated Carbon core
Primary Filter Media Ceramic with Carbon
Filter Life (gallons) 535
Filter Life (liters) 2,000
Micron Rating (Nominal) 0.5
Operating Pressure (psi) 10 - 125
Maximum Operating Pressure (psi) 125
Operating Temperature (°F) 41 - 86
Operating Temperature (°C) 5 - 30
Flow Rate (gpm) 1.2
Flow Rate (lpm) 4.5
Includes Filter Candle, Wing Nut, Seal Washer
Additional Information Ceramic portion of the filter is 5 inches. Threaded stem is 1.5 inches bring total length to 6.5 inches.


Reduces the following contaminants:
  • Bacteria
  • Chlorine Taste & Odor
  • Cysts
  • Sediment


The DOULTON-W9121020 is comparable with the following part numbers


Fits the Following Model Numbers

W9377001 DOULTON-W9361122
DOULTON-W9361230 DOULTON-W9361236
DOULTON-W9377001 DOULTON-W9377010
W9361122 W9361230
W9361236 W9377010