When we protect your filter purchase with our No Worries Guarantee, we mean it!

No Worries...
  • Your filters are guaranteed to be the right fit!
  • Our products are price match guaranteed!
  • Our customer service team is guaranteed to answer your call!
  • You’re guaranteed to find expert help!

Learn more about our No Worries Guarantee

Call Toll-Free: 1-800-277-3458

My Cart:

0 item(s) - $0.00
You have no items in your shopping cart.

FREE DELIVERY on orders over $39*

More Views

W9331032 Doulton UltraCarb Countertop Filter System

Quick Overview

Fits any standard faucet

Availability: In stock



The Doulton W9331032 UltraCarb Countertop Water Filter System features four stages of filtration in a single cleanable cartridge. The candle design features a domed end and a plastic-mounted top with threads, for a perfect match every time in your non-gravity-fed Doulton system's housing. It reduces suspended solids, lead, iron, hydrogen sulfide and other trace contaminants, as well as improving taste. It also effectively reduces pathogenic bacteria, including cholera, salmonella and typhoid.
  • Free-standing system for your kitchen counter, complete with diverter valve to connect to the faucet
  • Self-sterilizing silver locked within the ceramic structure inhibits bacteria growth
  • UltraCarb filter candle features a sterasyl ceramic outer shell and carbon block core with ion exchange resin
  • Product cannot ship to California, Iowa, Massachusetts or Wisconsin
  • Genuine OEM Product


Package Qty 1
Used In Brands Doulton
Manufacturer's Id W9331032
UPC 799705702264
Filter Life (gallons) 600
Filter Life (liters) 2,271.25
Filter Life (months) 6
Micron Rating (Nominal) 0.5
Micron Rating (Absolute) 0.9
Operating Pressure (psi) 10 - 125
Operating Temperature (°F) 40 - 100
Operating Temperature (°C) 4.4 - 37.8
Flow Rate (gpm) 0.50
Flow Rate (lpm) 1.89
Includes Filter housing with 3/8-inch Inlet and Outlet, Diverter Valve and Tubing, Faucet, Tubing and Quick Connect Fittings, Exclusive UltraCarb Ceramic Filter Candle


Reduces the following contaminants:
  • The DOULTON-W9331032 does not reduce fluoride.


The DOULTON-W9331032 is comparable with the following part numbers

No reviews have been found

Write Your Own Review

You're reviewing: W9331032 Doulton UltraCarb Countertop Filter System

    1 star
    2 stars
    3 stars
    4 stars
    5 stars
  • Pros Cons
    Enter your Pros, separated by comma
    Enter your Cons, separated by comma
  • * Required Fields