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Doulton W9361122 Gravity Water Filter System Stainless Steel with 4x Super Sterasyl Candle Filters

Price $230.99 List Price Price $329.99 Save 30%
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Countertop or portable water filtration system
  • Polished stainless steel, containing two filter candles made of a sterasyl ceramic outer shell and carbon block core
  • 2.25 Gallon Capacity: Upper reservoir holds over two gallons of untreated water, while lower reservoir holds over two treated gallons
  • Includes 4 Super Sterasyl filters
  • Drink Confidently Anywhere: Doulton gravity-fed systems can treat water in any location
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The Doulton W9361122/British Berkefeld W9361150 SS2 Gravity Filter System is a portable stainless steel unit containing two 7-inch Super Sterasyl Ceramic Filter Candles, each with three stages of filtration. This system includes 4 Super Sterasyl candles. The cleanable, reusable candle cartridges feature a domed end and a plastic-mounted top with 1/4-inch threads. The filter candles reduce suspended solids, iron, lead, and other trace contaminants, as well as improving taste. They will not remove beneficial and pleasant-tasting minerals from your drinking water. Two extra filter candles allow for extended water treatment uninterrupted. The upper reservoir holds 2.25 (8 liters) gallons of untreated water. The lower reservoir holds 2.25 (8 liters) gallons of treated water.

Ceramic Filter Benefits

Ceramic filters use the natural small pore size of their material to filter contaminants out of your water, Doulton has combined ceramic filter methods with advanced media options like granular activated carbon and heavy metal reduction media to provide filter candles that reduce a wide range of contaminants from your water.

The Doulton Difference


Doulton has been a manufacturer and provider of quality water filters and filter systems since 1826. The company is well known for its range of gravity-fed filter systems and ceramic filter options, distributing ceramic filtration solutions to 140 countries across the globe. Using naturally-occurring raw materials in its filters Doulton actively promotes environmentally-friendly filtration options designed to provide clean drinking water to all of its users.

Package Qty1
Actual Size (in)19.3 inches (Height) x 8.5 inches (Width)
MediaSuper Sterasyl Ceramic Filter Candle with Granular Activated Carbon Core
Primary Filter MediaCeramic with Carbon
Micron Rating (Nominal)0.5
Operating Pressure (psi)10 - 125
Maximum Operating Pressure (psi)125
Operating Temperature (°F)41 - 100
Flow Rate (gpm)1.2
Flow Rate (lpm)1.51
ColorStainless Steel
IncludesFour Filter Candles with Wing Nuts and Seal Washers

Reduced Contaminants


  1. The ceramic shell is designed to filter fine particles, bacteria and other contaminants. In doing so, the outside can eventually need cleaning which will be evidenced by reduced water flow. When this occurs, simply remove, clean and replace the cartridge
  2. Wash your hands with filtered water. Remove the ceramic cartridge according to the instructions of your particular filter housing (Handle with care. Wet cartridges are fragile!)
  3. Take a clean scouring pad, or slightly abrasive cloth, and give the ceramic a light scrub under running water
  4. Apply gentle pressure uniformly. This will remove surface particles from the water filter as well as an outer layer of ceramic, restoring and refreshing the water filter to its original water flow
  5. Replace cartridge in filter housing
  6. Wash hands thoroughly after handling the ceramic cartridge
  7. Care must be taken at all times to prevent contamination of the end of the cartridge mount from unfiltered water and/or dirty hands from cleaning the cartridge surface
  8. Do not use soap or detergents. Cleaning can be done over 50 times before replacement of the water filter cartridge will be necessary