Doulton® Water Filter Bottle 790ml

£49.95

Colour: Crisp Blue

Crisp Blue Cobalt Blue

Orders over £25 Ship Free!

14 day Returns

Made in Britain

SKU: W9310017

NEW for Summer 2026, the Doulton Water Filter Bottle in two refreshing new colours and increased capacity! Integrating our recently upgraded carbon filter to deliver better-tasting tap water on the go, the new, larger size allows for more time between refills - ensuring cleaner, tastier tap water for longer during all of life's adventures.

Designed with a 790 ml/27.5 oz (with the filter fitted) capacity, this larger size water filter bottle paired with our built-in carbon filter, reduces chlorine, heavy metals and sediment in your tap water for an enhanced taste. The insulated stainless-steel wall also keeps your water cool for up to 24 hours.

Our reusable bottle is BPA-free and reduces your reliance on disposable plastic bottles, making it a more sustainable choice versus buying expensive plastic water bottles when travelling. Not only that, but our new and improved filter also uses 75% less plastic than our previous version.

Key features:

New increased capacity of 790 ml/27.5 oz with the filter fitted

Insulated stainless-steel wall

Integrated carry handle

Improved filter to increase flow

Carbon filter that reduces sediment and more than 95% chlorine and heavy metals*

Effective filtration for up to 3 months

*Tested with pH 6.5 Lead

Available in two all-new colours and with a 790 ml/27.5 oz capacity, the bottle is perfect for on-the-go hydration whether it’s popped into your backpack for a day out, placed on your desk, or for family road trips.

We recommend replacing your filter every 3 months. Our subscription service makes filter replacement simpler, with hassle-free deliveries and loyalty savings.

Take the reminders out of your calendar and sign up for your replacement filter subscription here.

Free shipping is available on orders over £25/€25.

Next working day delivery is available for orders placed by 11:00 (Monday to Friday), subject to the destination and courier availability. Orders placed after this time will be processed on the next working day.

Additional details and options specific to your country will be provided at checkout.

Discover more in our FAQ

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?

Our carbon filter reduces sediment and more than 95% of chlorine and heavy metals. You can find more information on the carbon filter here.

How often should I change the filter?

We recommend replacing your filter every 3 months. Replacements for the Doulton Water Bottle Filter come in packs of two, meaning that you get 6 months of filtered water in one pack. 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 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.

Doulton® Water Filter Bottle 790ml