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DUO

The NEW DUO is the most advanced way to sparkle your water. With the combination of dishwasher-safe glass and plastic bottles, you will never have to do without your favourite drinks again, whether at home or on the go.

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DUO
Our Most Advanced Sparkling Water Maker
Already have a DUO? Learn how to use it. Learn More
Perfect for at home and on the go
Your sparkling water in plastic and glass bottles
Maximum comfort and hygiene
With 1 Litre dishwasher safe, BPA free reusable plastic and glass bottles
One click cylinder connection
Patent pending Quick Connect CO2 cylinder
see Duo in action
Make Fresh Sparkling Water in Seconds
Already have a DUO? Learn how to use it.
Learn More
1
Quick Connect
2
Fill
3
Fizz
4
Enjoy
1
Quick Connect
2
Fill
3
Fizz
4
Enjoy
One cylinder carbonates up to 60L of sparkling water!
* depending on the degree of carbonation and sparkling water.
Learn More
How often do I have to replace the pink Quick Connect CO2 cylinder?
That depends on how fizzy you drink your water and how quickly you manage to drink 60 liters of fresh sparkling water.
What do I do if my Quick Connect CO2 cylinder is empty?
You can easily exchange the empty Quick Connect CO2 cylinder for a full one at a SodaStream retailer in your area.
Our tip
We recommend that you always have a spare cylinder at home so that you don't have to go without your sparkling water on the weekend
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FAQ
Where can I find the manual for my DUO Sparkling Water Maker?
You can find your manual here.
Why the name DUO?

The DUO is the first SodaStream Sparkling Water Maker to be compatible for both glass and reusable plastic SodaStream bottles. The name DUO comes from the dual use.

What is the difference between the two cylinder systems?

The new Quick Connect pink-handle system, which is compatible with our DUO Sparkling Water Maker, offers a new and effortless way to insert and remove your gas cylinder without the need to screw it into the Sparkling Water Maker. You no longer need to check if the cylinder has been tightened enough or too much.

Are existing products (bottles, cylinders) compatible with the new DUO?

The DUO Sparkling Water Maker can be used with our dishwasher-safe 1L glass carafe and our regular 1L Fuse bottle.

The 1L classic bottle, the 0.8L glass carafe (from the Crystal), the 0.5L bottle and My Only Bottle (0.5L) are not compatible.

The DUO Sparkling Water Maker can only be used with the SodaStream Quick Connect Cylinder. The blue screw-system cylinders are not compatible with the DUO.

Specs & Info
Questions bubbling up? We’re here to help.
Questions bubbling up? We’re here to help.