Staying hydrated shouldn’t mean compromising taste, convenience, or sustainability.The Doulton Water Filter Bottle provides a simple way to enjoy cleaner, better-tasting water wherever you are - commuting, travelling, exercising, or at work.
Filtering as you drink means cutting down on single-use plastic bottles while giving you confidence in the water you consume.
The latest generation of the Doulton Water Filter Bottle comes in two new summer colours and greater capacity for increased hydration all year round.
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Small but mighty filtration
Paired with our built-in carbon filter, the Doulton Water Filter Bottle reduces chlorine, heavy metal and sediment in your tap water for an enhanced taste. As a Made in Britain brand, with rigorous testing standards, you can rest assured that each of our water filter bottles maintains the ‘Doulton Standard’ in every drop.
On-the-go hydration
Designed for convenience on-the-go, the new bottle, with increased 790ml capacity, enables you to go longer between refills, making it easier for you to stay hydrated wherever you are. An integrated carry handle makes it simpler to carry whatever the situation, and it fits most car cup holders.
Kinder to the planet
Our reusable water filter bottle is BPA-free and reduces your reliance on plastic bottled water, making it a more sustainable option for on-the-go hydration. Our improved bottle carbon filter also uses 75% less plastic than its predecessor, so filter replacement has a significantly reduced impact on the world we live in.
Cooler for longer
Out and about or relaxing at home, the insulated stainless steel wall keeps your water cool for up to 24 hours. Double walling creates a vacuum gap which minimises heat passing through to your water, helping you enjoy cooler drinks on-the-go all year round.
FAQs
How much water does the Doulton Water Filter Bottle hold?
How much water does the Doulton Water Filter Bottle hold?
When used with our built-in carbon filter, the new bottle has an improved liquid capacity of 790 ml/27.5 oz, helping you go longer between bottle refills.
What does the carbon filter for the Doulton Water Filter Bottle remove?
What does the carbon filter for the Doulton Water Filter Bottle remove?
Our carbon filter reduces sediment and more than 95% of chlorine and heavy metals. You can find more information on the carbon filter here.
What type of water does it filter?
What type of water does it filter?
The water filter bottle is designed specifically for use with tap/drinking water to reduce common contaminants.
How often should I change the filter?
How often should I change the filter?
We recommend replacing your water bottle filter every 3 months. Our subscription service makes filter replacement simpler with hassle-free deliveries and loyalty savings.
You can find out more about our subscription service here.
What’s the difference between the new water filter bottle and the previous model?
What’s the difference between the new water filter bottle and the previous model?
Our new and improved water bottle provides the effective water filtration with a larger capacity bottle 790 ml/27.5 oz meaning you can go longer between refills. The larger bottle is available in two new colours – Crisp Blue and Cobalt Blue.
Shop now to enjoy better-tasting water for longer, whatever the adventure.

