All about CO₂ Gas Cylinders

With quick delivery, don’t run out of sparkling water

Yearly gas plan

Do you want to enjoy an uninterrupted flow of bubbles all year round and FREE shipping with no deposits to pay? Join our plan and never run out. Flowing bubbles, forget your troubles.*

*The cylinder is the property of SodaStream and is delivered for consumer use under license

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Exchange CO₂ Gas Cylinders - SodaStream

Buy full gas exchanges through SodaStream online then return your empties for free to get your deposit back so you only pay for the refill.*

*The cylinder is the property of SodaStream and is delivered for consumer use under license

How does it work?

£12.99

EXCHANGE ONLINE

Buy 12 gas cylinders and get a FREE machine

No sparkling water maker yet? No problem! Buy 12 gas cylinders through our Just Add Water plan and get your FREE SodaStream machine. No postage costs and no deposits.*

*The cylinder is the property of SodaStream and is delivered for consumer use under license

How does it work?

£149.99

PLAN + CHOOSE YOUR MACHINE

Buy 12 gas cylinders and get a FREE machine

I regularly order refills online; ordering is easy and delivery is quick and efficient. I love always having sparkling water on tap without the environmental impact of purchasing bottled water." Sally S

Save money & save the planet" Hamant L.

always great service. Arrives quickly and gas refund works well." Jonathan B.

"Wouldn't go back to bottled water! Easy ordering, quick delivery as well as painless processing of refund for my empties. Thank you!" Maria W

FAQ

Is it safe to have carbonating cylinders in my home and how should they be stored?

SodaStream CO2 cylinders are totally safe to have in your home. They are manufactured to exacting safety specifications to protect our consumers and are safe at virtually any altitude (our customers in the Swiss Alps can attest to that!). Our cylinders are specially equipped with a safety valve that will harmlessly release the gas in the unlikely event that the pressure within the carbonating cylinder rises above threshold levels. Make sure to always store your CO2 cylinder in a cool and dry environment, away from direct sunlight. The carbonating cylinder must not be exposed to sources of heat (such as prolonged travel in the trunk of a car) or placed right next to a heat source such as an oven, stove or fireplace.

Will my carbonating cylinder expire?

While the gas in the CO2 cylinder does not expire, our cylinders need to be checked for quality assurance purposes by a certain date, which can be found at the bottom of cylinder. For best use, we recommend storing your cylinder at room temperature.

What are your CO2 cylinders made from?

The body of our CO2 cylinders are aluminum while the valves are brass. Enjoy the durability of our cylinders!

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