How to Identify Your Ceramic Water Filter and Order a Replacement.

To continue enjoying fresh, clean, and great-tasting water, it’s important to replace your ceramic filter every 6 months. Knowing which filter you have is key to ordering the correct replacement.

Here’s how you can easily identify your filter:

( Click on the numbers to uncover additional details. )

  1. Check the Name: Look for the filter name on the side of your ceramic filter.
  2. Find the Code: Alongside the name, you'll see a unique 4-digit code. This is the filter’s identification number and will ensure you get the right replacement.

Once you’ve located the name and code, you’re just a few clicks away from ordering your next filter.

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Stay Hydrated and Save 15% on Filter Replacements!

Make sure you never run out of great-tasting Doulton® filtered water by subscribing to our filter replacement service! For a limited time, you can enjoy 15% off on all filter replacements when you subscribe.

Here’s why it’s the best choice:

  • Convenience: Get filter replacements delivered automatically every 6 months, so you never miss a change.
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  • Save Money: Subscribe today and save 15% on every filter replacement.

It’s the easiest way to keep your water fresh and great tasting. Don’t wait—subscribe to the filter replacement service stay refreshed with Doulton®!

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Ultra Sterasyl® (8674)

Ultra Fluoride (8B76)

Biotect Ultra® (2501)

Biotect® Ultra SI (2505)

Chlorine Reduction(9C94)

Fluoride Reduction(9B04)

Limescale Cartridge (9A04)

Nitrate Reduction(9F04)

PFAS Chlorine Reduction(9H04)

Sediment Reduction(9E04)

Ultracarb (9501)

Ultracarb M15 (5594)

Ultracarb SI (9505)

RD ELITE®(4502)